515-418-9871
212 E. 3rd Street, Level 2, Des Moines, IA, 50309, 
Subjects: All Subjects
Links:Website, LinkedIn
David helps Cornerstone clients identify opportunities and establishes a road map for success at a local, state and federal level
On behalf of a Cornerstone client, David drafted, assisted in the passage, and secured funding, establishing a full medical school loan repayment program for primary care physicians
David works with clients to increase funding and tax incentives enhancing economic development programs
1) Alzheimers Association, Iowa Chapter
3) Associated General Contractors of Iowa
4) Carvana
8) Des Moines Area Regional Transit
9) Des Moines International Airport
12) Infinite Campus
13) Iowa Academy of Family Physicians
14) Iowa Association of Ambulatory Surgery Centers
15) Iowa Association of Independent Colleges and Universities
17) Iowa Biotechnology Association
19) Iowa Community Foundations
21) Iowa Health Care Association
22) Iowa Healthiest State Initiative
23) Iowa Nebraska Farm Equipment Dealers Association
24) Iowa Operators of Music & Amusement
27) Iowa State Fair
28) Iowa Travel Industry Partners
29) Iowa Water Land Legacy Coalition
30) Iowa Wholesale Beer Distributors Association
31) Iowa Wood Industry Association
37) MidAmerican Energy Company
39) Northern Natural Gas Company
40) REM Iowa
41) Sac & Fox Tribe of the Mississippi in Iowa
42) Sanofi US
44) Sheet Metal Contractors of Iowa
47) Turo Inc.
49) Verra Mobility
50) Voya Financial
51) Woodward Academy
52) ZeroEyes, Inc.
11-15 years
David Adelman joined Cornerstone Government Affairs in 2010, bringing over 10 years of substantial experience in grassroots advocacy, developing and implementing strategic legislative campaigns, drafting and analyzing legislative language and reports and establishing, administering and advising political action committees.
Before joining Cornerstone, David worked for a law firm in West Des Moines where his practice focused on government relations, legislative law, PAC compliance and strategic advising, and election law. David continues to secure millions of dollars for clients through appropriation language, enables clients to secure major policy changes in a variety of issue areas and helps defeat language that would have been detrimental to clients' interests.
Prior to his role at the law firm, David worked with the Department of Justice, in the Iowa Attorney's General Office and clerked in the State Senate.
David worked in Washington, D.C. at the Democratic National Committee where he helped to design the voter protection program in 2004 and returned to Des Moines where he assisted in the establishment of the legal protection network for the Iowa Democratic Party. David served two terms on the Iowa Democratic State Central Committee; the Board of Directors for the Democratic Party.
Raised in Des Moines, David earned a B.S. in Marketing and Business Legal Studies from Miami University, and a certificate in International Business studying in London, England. He received his law degree with a Legislative Practice Certificate from Drake University Law School.
David and his wife, Liz, reside in Des Moines where they are active in the community and have three sons, Michael, Benjamin and Sam.
Ms. Purpuro is a government affairs advisor in the firm's public policy and law group. She focuses on energy, sustainability, and agriculture innovation policy.
Prior to joining the firm, Ms. Purpuro served as senior policy advisor to the Secretary of the U.S. Department of Energy (DOE). She has more than 10 years of experience on Capitol Hill working for Senator Spencer Abraham (R-MI) as Deputy Chief of Staff, and for Congressman Jim Saxton (R-NJ) and Congressman Bob Davis (R-MI) as Legislative Director. Ms. Purpuro has advised Members of Congress on issues including the environment, energy, tax, interior, agriculture, and appropriations.
Ms. Purpuro has experience with energy efficiency programs including the Energy Star program where she assists clients in developing comments and engaging Members of Congress on Energy Star issues. Ms. Purpuro also works on emissions reduction policy including advocating on behalf of clients for policy to support carbon utilization. Her work on behalf of agriculture clients includes supporting establishment of an Office of Urban Agriculture as well as the Agriculture Advanced Research and Development Authority (AGARA) at USDA. In addition to her Capitol Hill experience, Ms. Purpuro served as Director of Government Relations for the American Forest and Paper Association, where she lobbied Congress on environmental and transportation issues.
202-203-1012
499 S. Capitol St., SW, Suite 600, Washington, DC, 20003, 
Subjects: All Subjects
Links:Website
Chris Johnsen is a partner in the Government Relations Practice Group and a member of the board of directors. He leads an effective team of government relations professionals who advise clients across numerous industries.
Since opening the firm's Washington, DC office in 1990 and being admitted to the District of Columbia Bar in 1991, Chris has built a strong team of government relations professionals who represent clients in the maritime, energy, and defense industries; numerous institutions of higher learning; and several state and local government entities. He provides his clients with a broad range of government relations assistance, including providing advice on a wide variety of legislative and regulatory matters facing the maritime industry and other business interests.
Chris has developed strong relationships with the key committees on Capitol Hill with general jurisdiction over transportation and maritime issues, including the Senate Commerce Committee, the House and Senate Armed Services Committees, and the House Transportation and Infrastructure Committee, as well as tax writing committees with jurisdiction over maritime tax and trade matters, including the Senate Finance Committee and the House Ways and Means Committee.
Over the years, Chris has been deeply involved in numerous legislative matters affecting the maritime industry, including the Maritime Security Acts of 1996 and 2003, numerous Coast Guard Authorization Acts, the landmark tonnage tax legislation, the repeal of Subpart F shipping income provisions, the Jones Act, the Oil Pollution Act of 1990, the Water Resources Development Acts of 2007, 2014, 2016 and 2018 and legislation to implement numerous Free Trade Agreements (FTAs). In addition to his work on Capitol Hill, Chris has developed close ties with the principal federal agencies involved with the promotion and/or regulation of the US maritime industry: the Department of Transportation, the Maritime Administration (MarAd), the United States Coast Guard, the Federal Maritime Commission (FMC), the Export-Import Bank of the United States, the US Department of Agriculture, the United States Trade Representative, and the US Army Corps of Engineers.
Chris is the past president of the Propeller Club of Washington and currently serves as a member of the executive committee and the board of directors of the Coast Guard Foundation. He also served for many years as vice-chairman of the Board of Directors of the American Maritime Congress, a research and educational organization dedicated to informing the public, the media, and legislators in Washington on the issues and policies affecting the US flag merchant marine and maritime industry. Additionally, he sits on the advisory board of the McIntire School of Commerce at the University of Virginia.
In 2010, and again in 2017, he received the prestigious President's Award from the Louisiana State Bar Association (LSBA) for his efforts to secure funding in Congress for legal representation of underserved communities in Louisiana.
2022937474
1101 New York Avenue, NW, Suite 400, Washington, DC, 20005-4213, 
2028513618
80 M STREET SE, SUITE 130, WASHINGTON, DC, 20003, 
1) Accenture Federal Services LLC
3) American Home Furnishings Alliance
4) ArmorWorks
5) Blue Star Strategies, LLC, on behalf of Aspect Holdings, LLC
6) C. H. Robinson Worldwide, Inc.
7) California Workforce Association
9) CUBRC
10) Emery Water Conservancy District
12) Highway 36/City of Boulder (F/k/a Highway 36/City of Louisville)
14) IDMTS, LLC
18) Michigan Works! Association
19) Mobile Surgery International, Inc.
20) Moon Lake Water Users Association
21) New York Association of Training and Employment Professionals
22) North American Home Furnishings Association
23) OLX Global B.V.
26) SANDY CITY
27) Stag Consulting
28) STRAWBERRY WATERS USERS ASSN.
29) Summit Water Distribution Company
30) THE METROPOLITAN WATER DISTRICT OF SALT LAKE & SANDY (FKA PROVO RIVER WATER ASSN
31) Wayfair LLC
32) WESTERN GOVERNORS UNIVERSITY
33) Wyelands Capital
2026387790
410 1st Street SE, Suite 200, WASHINGTON, DC, 20003, 
2) AMERICAN SHORT LINE & REGIONAL RAILROAD ASSOCIATION
4) Capital Metropolitan Transportation Authority
5) Carpi & Clay on behalf of Transbay Joint Powers Authority
7) Joliet Regional Port District/Lewis University Airport (KLOT)
8) Milhouse Engineering And Construction , Inc on behalf of Cook County
9) NORTHEAST ILLINOIS REGIONAL COMMUTER RAILROAD CORPORATION
10) Philadelphia International Airport
11) Railway Engineering Maintenance Suppliers Association
12) SOUTHERN CALIFORNIA REGIONAL RAIL AUTHORITY
800 17th Street, NW, Suite 1100, Washington, DC, 20006, 
2027791779
1301 BAINBRIDGE ST, RICHMOND, VA, 23224, 
2022393692
THE ATLANTIC BUILDING, 950 F STREET, NW, WASHINGTON, DC, 20004, 
1) Aflac, Inc.
3) Alabama Hospital Association
4) Allsup, Inc.
5) America's Health Insurance Plans (AHIP)
6) AMERICAN CLINICAL LABORATORY ASSOCIATION
7) AMERICAN COLLEGE OF GASTROENTEROLOGY
8) American College of Lifestyle Medicine
9) American College of Osteopathic Family Physicians
10) American College of Radiology
11) American Society of Health-System Pharmacists
12) Biogen, Inc.
13) Brookdale Senior Living, Inc.
14) CHE Senior Psychological Services
15) Colorado Hospital Association
16) ConocoPhillips
17) CVS Health
18) Devoted Health
19) DexCom, Inc.
20) Eyecare Coalition (Informal Coalition)
23) Health Center Partners of Southern California
24) Hologic, Inc.
25) Improving Access to Medicare Advantage in Maryland Coalition(Informal Coalition)
26) Inmar
29) Lewis & Clark Rural Water System
30) MASSACHUSETTS HOSPITAL ASSOCIATION
32) Mechanical Contractors Association of America
33) Medica
34) Miccosukee Tribe of Indians of Florida
35) NATIONAL ASSOCIATION FOR HOME CARE AND HOSPICE
36) National Association of Children's Hospitals
37) National Coordinating Committee for Multiemployer Plans
38) National Music Publishers Association
39) Nokia of America Corporation
40) OncoSec Medical Incorporated
41) Partnership for Quality Home Healthcare
42) Premier, Inc.
44) Redwood Capital Investments
45) Regents of the University of Michigan
46) St. Jude Children's Research Hospital
50) Travere Therapeutics, Inc. (formerly Retrophin, Inc.)
51) Trident USA Health Services
52) Welvie
2023500764
210 9th St NE, WASHINGTON, DC, 20002, 
2025579497
302 N Lincoln St, Arlington, VA, 22201, 
1401 New York Avenue NW, Suite 800, WASHINGTON, DC, 20005, 
2024893392
4206 Sheridan St, University Park, MD, 20782, 
20 F Street NW, Suite 500, Washington, DC, 20001, 
655 New York Ave., NW, Suite 820, Washington, DC, 20001, 
1) Aflac, Inc.
5) B.S.D. Capital, Inc. dba Lendistry
7) Continental Casualty Company
8) Equitable (Previously filed as AXA Equitable Life Insurance Company)
9) Fair Isaac Corporation (dba FICO)
10) Invesco Ltd
11) Kroll Bond Rating Agency, Inc.
12) Metropolitan Life Insurance Company
16) New York Life Insurance Company
18) Prudential Financial, Inc.
19) Quicken Loans
20) Renaissance Re North America
21) State Farm Insurance Companies
22) The Goldman Sachs Group, Inc.
23) The Northwestern Mutual Life Insurance Company
24) TIAA-CREF
25) United Services Automobile Association (USAA)
26) Verizon Communications Inc
27) Visa USA, Inc.
2023652113
1660 L STREET, NW, #501, WASHINGTON, DC, 20036, 
1660 L Street, NW,, Suite 501, Washington, DC, 20036, 
2026370637
1150 Connecticut Ave. NW #615, Washington, DC, 20036, 
1150 Connecticut Ave. NW #615, Washington, DC, 20036, 
2024781219
20 F Street NW, Suite 500, WASHINGTON, DC, 20001, 
3) Bristol Bay Economic Development Corporation
7) CLECO CORP.
8) Coastal Alabama Partnership
9) Coastal Conservation Association
10) Coosa-Alabama River Improvement Association, Inc.
11) Deuce Drone LLC
12) Escambia County Healthcare Authority
13) Freezer Longline Coalition
14) JEFFERSON PARISH
15) LAKE CHARLES HARBOR & TERMINAL DISTRICT
17) LOUISIANA CREDIT UNION LEAGUE
20) Metro Govt of Nashville and Davidson County
21) Metropolitan Nashville Airport Authority
22) Mobile Area Chamber of Commerce
23) Mobile County Water, Sewer & Fire Protection Authority
24) Offshore Marine Services Association
26) REGIONAL PLANNING COMMISSION
27) Research Centers in Minority Institutions Programs Directors Association
30) SHIPBUILDERS COUNCIL OF AMERICA
31) Southeastern Louisiana University Foundation (formally id. as Southeastern Louis
34) Stephenson Stellar Corporation
36) Troy University
2025433744
517 2ND STREET, N.E., WASHINGTON, DC, 20002, 
17) EL DORADO COUNTY TRANSPORTATION COMMISSION
18) Gerald R. Ford International Airport
19) INTERAGENCY COMMUNICATIONS INTEROPERABILITY SYSTEMS JOINT POWERS AUTHORITY
21) Metropolitan Airports Commission
22) Monrovia Unified School District
23) Riverside County, California
25) SAN BERNARDINO INTL. AIRPORT AUTHORITY
26) Sherburne County, Minnesota
2026592229
1660 L STREET, NW, #501, WASHINGTON, DC, 20036, 
1) ACCESS SERVICES, Incorporated
2) ALAMEDA CO. TRANSP. COMMISSION(formely Alameda County Transportation Improvement
3) CARMEL, IN
4) Citrus Heights Water District
6) COUNCIL OF FRESNO COUNTY GOVERNMENTS (COG)
7) FRESNO, CA
9) MADISON, WI
11) NEWARK, CA
7035326846
4501 35th Road North, Arlington, VA, 22207, 
1660 L STREET, NW, #501, WASHINGTON, DC, 20036, 
655 New York Ave., NW, Suite 820, Washington, DC, 20001, 
440 1st Street NW, STE 440, Washington, DC, 20001, 
2028871485
750 Ninth Street, N.W., Suite 650, Washington, DC, 20001, 
1) American Concrete Pavement Association
7) Genscape
8) Harbor Department of the City of Los Angeles
9) LAVLE
10) Los Angeles County Metropolitan Transportation Authority
11) Mary Kay, Inc
16) National Installment Lenders Association
17) NEUROCRINE BIOSCIENCES, INC
18) North Orange County Community College District
19) Ockerman Automation Consulting, LLC
21) Petland, Inc.
23) SIEMENS MEDICAL SOLUTIONS USA, INC
24) SISKIYOU COUNTY
25) The Coalition for Renewable Natural Gas
27) Union Pacific
28) World Energy
655 New York Ave., NW, Suite 820, Washington, DC, 20001, 
1) Aflac, Inc.
4) American Investment Council
5) Arch Capital Group (U.S.) Inc.
6) B.S.D. Capital, Inc. dba Lendistry
7) Equitable (Previously filed as AXA Equitable Life Insurance Company)
8) Invesco Ltd
9) Kroll Bond Rating Agency, Inc.
11) Metropolitan Life Insurance Company
14) New York Life Insurance Company
15) Nomura Holding America, Inc.
17) Prudential Financial, Inc.
18) Quicken Loans
19) State Farm Insurance Companies
20) The Goldman Sachs Group, Inc.
21) The Northwestern Mutual Life Insurance Company
22) TIAA-CREF
23) United Services Automobile Association (USAA)
24) Visa USA, Inc.
2026641111
5614 Connecticut Avenue, N.W., #243, Washington, DC, 20015, 
2029553000
800 17th Street, NW, Suite 1100, Washington, DC, 20006, 
1660 L STREET, NW, #501, WASHINGTON, DC, 20036, 
2028424930
1212 New York Ave., NW, #250, Washington, DC, 20005, 
440 1st Street NW, STE 440, Washington, DC, 20001, 
116 Nassau St., Suite 509, New York, NY, 11201, 
2029553000
800 17th Street, NW, Suite 1100, Washington, DC, 20006, 
1) Alliance for Infrastructure Reuse and Redevelopment
2) Alliance to Restore Our Waterways
4) American Clean Power Association
5) American Forest & Paper Association
6) Apartment Investment Management Company
7) Ascend Performance Materials
8) Ashland Inc.
17) CITY OF TAMPA
21) COBB COUNTY, GA
23) COUNTY OF PLACER
24) CrossFit, LLC
25) Deschutes Basin Board of Control
26) FCA US LLC
29) HILLSBOROUGH AREA REGIONAL TRANSIT AUTHORITY
30) MCCLELLAN BUSINESS PARK LLC
31) METROPOLITAN ATLANTA RAPID TRANSIT AUTHORITY
32) NATIONAL FISHERIES INSTITUTE
33) National Mining Association
35) POLK COUNTY
36) Portland Harbor Common Interest Group
37) Public Access to SunScreens (PASS) Coalition
2024348267
601 Pennsylvania Avenue NW, Suite 900, S. Building, WASHINGTON, DC, 20004-2000, 
655 New York Ave., NW, Suite 820, Washington, DC, 20001, 
1) Aflac, Inc.
4) Arch Capital Group (U.S.) Inc.
5) B.S.D. Capital, Inc. dba Lendistry
6) Continental Casualty Company
7) Equitable (Previously filed as AXA Equitable Life Insurance Company)
8) Invesco Ltd
9) Kroll Bond Rating Agency, Inc.
11) Metropolitan Life Insurance Company
14) New York Life Insurance Company
15) PFS Investments, Inc. (formerly Primerica, Inc. and Prim Fin Svcs Invstmnts Inc.
17) Prudential Financial, Inc.
18) Quicken Loans
19) State Farm Insurance Companies
20) The Goldman Sachs Group, Inc.
21) The Northwestern Mutual Life Insurance Company
22) TIAA-CREF
23) United Services Automobile Association (USAA)
24) Visa USA, Inc.
2023312820
1620 I Street, NW, Suite 500, Washington, DC, 20006, 
2023934251
500 New Jersey Avenue, NW, Suite 500, WASHINGTON, DC, 20001, 
800 17th Street, NW, Suite 1100, Washington, DC, 20006, 
440 1st St., NW, STE 440, Washington, DC, 20001, 
2024667090
1720 I STREET,NW, 8TH FLOOR, WASHINGTON, DC, 20006, 
655 New York Ave., NW, Suite 820, Washington, DC, 20001, 
3) Arch Capital Group (U.S.) Inc.
6) Continental Casualty Company
7) Fair Isaac Corporation (dba FICO)
8) IntercontinentalExchange, Inc.
410 1st Street SE, Suite 200, WASHINGTON, DC, 20003, 
2025478800
230 2nd Street, SE, Washington, DC, 20003, 
2) Bay Area Air Quality Management District
3) California Credit Union League
4) California High-Speed Rail Authority
5) City of Los Angeles of behalf of the Harbor Department / Port of Los Angeles
7) Edison International (formerly known as Souther California Edison Company)
8) Good Farmers Great Neighbors
10) Irvine Ranch Water District
11) Los Angeles County Metropolitan Transportation Authority
13) Mammoth Community Water District
14) MATSYS, Inc.
15) Metropolitan Water District of Southern California
16) Northrop Grumman Corporation
17) Resources Legacy Fund Foundation
18) Riverside Community College District
19) San Gabriel Basin Water Quality Authority
20) San Mateo County Transportation Agency (f/k/a PCJPB)
21) South Coast Air Quality Management District
22) Southern California Regional Rail Authority
23) Valley Water (formerly known as Santa Clara Valley Water District)
24) Western Riverside County Regional Conservation Authority
2026596775
P.O. Box 7004, Suite 110, Arlington, VA, 22207, 
230 2nd Street, SE, Washington, DC, 20003, 
2) Bay Area Air Quality Management District
3) California Credit Union League
4) City of Los Angeles of behalf of the Harbor Department / Port of Los Angeles
6) Edison International (formerly known as Souther California Edison Company)
7) Good Farmers Great Neighbors
9) Irvine Ranch Water District
10) Los Angeles County Metropolitan Transportation Authority
13) MATSYS, Inc.
14) Metropolitan Water District of Southern California
15) Northrop Grumman Corporation
16) Resources Legacy Fund Foundation
17) Riverside Community College District
18) San Gabriel Basin Water Quality Authority
19) San Mateo County Transportation Agency (f/k/a PCJPB)
20) South Coast Air Quality Management District
21) Southern California Regional Rail Authority
22) Valley Water (formerly known as Santa Clara Valley Water District)
23) Western Riverside County Regional Conservation Authority
116 Nassau St., Suite 509, New York, NY, 11201, 
116 Nassau St., Suite 509, New York, NY, 11201, 
440 1st St NW, STE 440, Washington, DC, 20001, 
1) American Concrete Pipe Association
3) Forterra
4) Metropolitan Transportation Commission
1101 New York Avenue, NW, Suite 400, Washington, DC, 20005-4213, 
THE ATLANTIC BUILDING, 950 F STREET, NW, WASHINGTON, DC, 20004, 
2022937474
1101 New York Avenue, NW, Suite 400, Washington, DC, 20005-4213, 
7062845607
P.O. Box 3224, Augusta, GA, 30914, 
2025439395
238-A Maryland Ave. NE, Washington, DC, 20002, 
7189156302
116 Nassau St., Suite 509, New York, NY, 11201, 
2025471831
500 North Capitol Street, NW, Suite 210, Washington, DC, 20001, 
1) ACA Connects - America's Communication Association
5) American Composites Manufacturers Association
6) American Flood Coalition Action, Inc.
7) American Transmission Company, LLC
8) Americans Standing for Simplification of the Estate Tax, Inc. (ASSET)
9) AMGEN
10) AptarGroup, Inc.
11) Argo AI, LLC
12) Babel Street
13) Bipartisan Policy Center Action
15) Bose Corporation
16) Boston Scientific Corporation
17) Campbell Consulting OBO Charleston County Government
18) ClearPath Action for Conservative Clean Energy, Inc.
19) Connect4Strategies on behalf of FCS - Familial Chylomicronemia
20) Connect4Strategies on behalf of Orexo US, Inc.
21) COUNCIL FOR RESPONSIBLE NUTRITION
22) COUNCIL ON RADIONUCLIDES AND RADIOPHARMACEUTICALS
23) DUKE ENERGY
30) ForeScout Technologies, Inc.
31) Forge labs
34) Gulf Island Fabrication, Inc.
35) Independent Petroleum Association of America
40) ITEX Group
41) LA-1 COALITION
42) LafargeHolcim
43) Leidos
44) LookingGlass Cyber Solutions, Inc.
45) Mallinckrodt
46) ManageUriD
47) Milwaukee Metropolitan Sewerage District
49) MrCooper
51) NATIONAL THOROUGHBRED RACING ASSOCIATION
53) NEC Corporation of America
55) NiSource Inc.
57) Primoris Services Corporation
59) RECORDING INDUSTRY ASSOCIATION OF AMERICA
60) Renewable Energy Group, Inc.
63) SilverLining
64) SWEDISH MATCH NORTH AMERICA
65) Texas Woman's University Foundation
67) The Distilled Spirits Council
68) Trane Technologies FKA Ingersoll Rand
70) Twilio, Inc.
71) U.S. Tire Manufacturers Association
72) UNITED STATES CELLULAR CORPORATION
73) Venntel, Inc.
74) Ventas, Inc.
76) Walmart Inc.
1455 Pennsylvania Avenue, NW, Suite 400, Washington, DC, 20004, 
2022981800
1050 Thomas Jefferson Street, NW, Seventh Floor, Washington, DC, 20007, 
1) Alaska Federation of Natives, Inc.
2) America Outdoors Association
4) Arctic Slope Regional Corporation
6) Carbon Utilization Research Council (formerly Coal Utilization Research Council)
11) Columbia River Treaty Power Group
13) DOYON, LTD
14) Eastern Shawnee Tribe of Oklahoma
15) Engine Manufacturers Association
16) Enterprise Products Operating, LLC
18) Grand Canyon River Outfitters Association
19) Growth Energy
20) Hawaiian Electric Company, Inc.
21) Hornblower Cruises and Events
23) International Bottled Water Association
24) Large Public Power Council
25) Little Pine Island Limited Partnership
28) Metropolitan Water District of Southern California
29) Minnkota Power Cooperative
31) National Endangered Species Act Reform Coalition
32) National Hydropower Association
34) Nordion, Inc. (fka Nordion (Canada), Inc.)
35) NORTH SLOPE BOROUGH, OFFICE OF THE MAYOR
37) Osage Nation
38) Pacific Salmon Treaty Coalition, Inc.
41) Princess Tours
42) Public Utility District No. 1 of Snohomish County
44) Sabine River Authority of Texas
45) SAExploration Holdings, Inc.
46) Sand Creek Massacre Descendants Trust
49) Sonoma County Water Agency
50) Sterigenics
2026613868
1601 K Street, NW, Washington, DC, 20006, 
2) AGC Flat Glass North America, Inc.
3) AIRPORT MINORITY ADVISORY COUNCIL
6) ALTERNATIVE INVESTMENT MANAGEMENT ASSOCIATION LIMITED
7) AMERICAN BUREAU OF SHIPPING
9) American Commercial Space Innovators
10) American Fuel and Petrochemical Manufacturers
11) AMERICAN MARITIME PARTNERSHIP
12) AMERICAN PYROTECHNICS ASSOCIATION
13) American Roll-on Roll-off Carrier Group, Inc.
14) AMERICAN SECURITY ACTION FUND, INC.
15) AMERICAN SMALL MANUFACTURING COALITION
16) American Superconductor Corporation
17) American Tower Corporation
18) AMERICAN WATER
20) Ansys, Inc.
23) Association of Washington Business
24) Astranis Space Technologies Corp.
30) BLUE ORIGIN, LLC
31) BNSF RAILWAY CO.
32) Boeing Employees' Credit Union
33) Boulder Capital Partners OZB, LLC
35) Brightline Holdings LLC f/k/a Virgin Trains USA LLC
37) BUSINESS LEADERS FOR MICHIGAN
38) ByteDance Inc.
39) California Public Employees' Retirement System
41) Capital SouthEast Connector Joint Powers Authority
42) Catalyst Old River Hydroelectric Limited Partnership
43) CERES, INC.
44) Charles River Laboratories International, Inc.
46) CHSPSC, LLC
47) CHURCH ALLIANCE
50) Clark Street Associates LLC on behalf of PSIQuantum
51) Clark Street Associates on behalf of Bright Machines
52) Clark Street Associates on behalf of Lattice Semiconductor
53) Clark Street Associates on behalf of TruckLabs
54) Clark Street Associates on behalf of Western Digital
55) Clark Street on behalf of Qorvo
56) Cleco Power LLC
57) CMS ENERGY CORP.
58) Coalition for Energy Efficient Jobs & Investment
60) COMMERCIAL SPACEFLIGHT FEDERATION
61) Commonwealth Fusion Systems LLC
62) Community Capital Management, LLC d/b/a CRAFund Advisory, Inc.
64) Conservation International Foundation
65) CONSORTIUM OF STATE MARITIME ACADEMIES
66) Consumer Technology Association
67) Cumberland County Hospital System d/b/a Cape Fear Valley Health System
69) Disability Benefits Deadline Initiative
71) Edelman Financial Engines f/k/a Financial Engines
72) ENVIRONMENTAL DEFENSE ACTION FUND
73) ENVIRONMENTAL DEFENSE FUND
74) Equinix, Inc.
75) Financial Accounting Foundation
76) FinCom Ltd.
77) First Trust Portfolios L.P.
79) Fleet Energy America, Inc.
80) Forterra, Inc.
81) G.W. PEOPLES CONTRACTING CO. INC.
82) GLOBAL ALLIANCE FOR CANNABIS COMMERCE
84) Great Elm Capital Group, Inc.
85) GREAT LAKES METRO CHAMBERS
86) Greater Pittsburgh Chamber of Commerce
87) GREATER SPOKANE INCORPORATED
89) Groundfish Forum
90) Gulf of Mexico Reef Fish Shareholders' Alliance
92) Hyundai Motor Company, Ltd.
94) Index Industry Association
95) Industrial Technology Institute
96) Ingo Money, Inc.
97) Inmarsat PLC d/b/a Inmarsat Aviation
98) INSTITUTE OF INTERNATIONAL CONTAINER LESSORS
99) INSTITUTE OF SCRAP RECYCLING INDUSTRIES, INC.
100) Intelligrated Systems, Inc. dba Honeywell Intelligrated
101) INTERNATIONAL HOUSING COALITION
102) James Hardie Building Products, Inc.
103) John Lefas
104) Just Greens LLC
105) LAKE CARRIERS ASSOCIATION
107) Launch on Demand Corporation
108) LEHIGH HANSON INC.
109) LIBERTY MEDIA CORPORATION
110) LOWER PASSAIC RIVER STUDY AREA COOP
111) Lynas USA, LLC
112) Macquarie Infrastructure and Real Assets, Inc.
113) MADE IN SPACE
114) MAGNOLIA LNG LLC
115) MASSACHUSETTS MARITIME ACADEMY, INC.
116) MATSON NAVIGATION
117) Maxar Technologies Holdings Inc. f/k/a SSL MDA Holdings
118) McDermott International, Inc. f/k/a CHICAGO BRIDGE & IRON (CB&I)
119) Michael L. Taylor
120) Midwater Trawlers Cooperative
121) Moda Health
122) MUSEUM OF FLIGHT
123) NANOBUSINESS COMMERCIALIZATION ASSOCIATION
124) Nanotronics Imaging, Inc.
125) National Assn for Biomedical Research
126) NATIONAL ASSOCIATION OF CHAPTER THIRTEEN TRUSTEES (NACTT)
127) NATIONAL ASSOCIATION OF TRAILER MANUFACTURERS
128) NCL CORPORATION LTD.
129) NextStep Interacative Inc.
130) Nortek Security & Control LLC
131) NORTHERN MICHIGAN UNIVERSITY
132) Olympus Power LLC
133) Oshkosh Corporation
135) PacifiCorp Energy
137) PAPER RECYCLING COALITION
138) Parsyl, Inc.
140) Pinnacle Treatment Centers
141) PITNEY BOWES
143) Poplicus Incorporated d/b/a Govini
144) Port of Moses Lake
145) Port of Portland
146) PPG Industries Inc.
147) PRIMET PRECISION MATERIALS, INC.
148) PRN Software
149) Quantum Industry Coalition
150) Qurate Retail, Inc. f/k/a LIBERTY INTERACTIVE CORPORATION
151) QVC, INC.
152) R.T. G. Furniture Corp. d/b/a Rooms to Go
153) Receivables Management Association fka DBA INTERNATIONAL
154) RenaissanceRe Holdings Ltd.
155) Resolve Marine Group, Inc.
156) Savion, LLC
157) Seastreak LLC
158) Sierra Pacific Industries
159) SIXTEEN THIRTY FUND
160) Spire Global, Inc.
162) SPRAGUE ENERGY CORP.
163) ST. LAWRENCE SEAWAY PILOTS ASSN.
165) STEELCASE, INC.
167) Sunshine Silver Mining & Refining Corporation
168) Suntory Business Expert Limited
169) Texas LNG
170) The ESOP Association
171) The First Church of Christ, Scientist
172) The World Dog Alliance Limited
173) TM3 Systems
175) TOWN OF FUQUAY-VARINA, NC
176) Tradebe Treatment and Recycling, LLC
177) Trans AstroNautica Corporation d/b/a TransAstra
178) Trans-Atlantic Business Council
179) TRANSPHORM INC.
181) TRI-CITY DEVELOPMENT COUNCIL
182) TrueBlue, Inc.
183) Turing Inc.
184) U.S. Global Leadership Campaign
185) United Catcher Boats
186) United States Cannabis Council
187) Vanguard Charitable
188) Velocys Inc
189) Veolia Nuclear Solutions f/k/a Kurion
190) Viamedia, Inc.
191) Vitalant
192) VOX Space
193) WATER INNOVATIONS ALLIANCE
194) WATER INNOVATIONS FOUNDATION
195) WESTERN GREAT LAKES PILOTS ASSN
196) WESTON SOLUTIONS
197) XO Energy, LLC
1660 L STREET, NW, #501, WASHINGTON, DC, 20036, 
500 North Capitol Street, NW, Suite 210, Washington, DC, 20001, 
655 New York Ave., NW, Suite 820, Washington, DC, 20001, 
3015027102
1537 T Street NW, Washington, DC, 20009-2000, 
20 F Street, NW, Ste. 700, Washington, DC, 20001, 
2024655986
80 M Street, SE, Washington, DC, 20003, 
2029553000
800 17th Street, NW, Suite 1100, Washington, DC, 20006, 
THE ATLANTIC BUILDING, 950 F STREET, NW, WASHINGTON, DC, 20004, 
517 2ND STREET, N.E., WASHINGTON, DC, 20002, 
601 Pennsylvania Avenue NW, Suite 900, S. Building, WASHINGTON, DC, 20004-2000, 
2163396806
2500 MetroHealth Drive, Cleveland, OH, 44109-1998, 
230 2nd Street, SE, Washington, DC, 20003, 
2) Bay Area Air Quality Management District
3) California Credit Union League
4) City of Los Angeles of behalf of the Harbor Department / Port of Los Angeles
6) Edison International (formerly known as Souther California Edison Company)
7) Good Farmers Great Neighbors
9) Irvine Ranch Water District
10) Los Angeles County Metropolitan Transportation Authority
13) MATSYS, Inc.
14) Metropolitan Water District of Southern California
15) Northrop Grumman Corporation
16) Resources Legacy Fund Foundation
17) Riverside Community College District
18) San Gabriel Basin Water Quality Authority
19) San Mateo County Transportation Agency (f/k/a PCJPB)
20) South Coast Air Quality Management District
21) Southern California Regional Rail Authority
22) Valley Water (formerly known as Santa Clara Valley Water District)
23) Western Riverside County Regional Conservation Authority
THE ATLANTIC BUILDING, 950 F STREET, NW, WASHINGTON, DC, 20004, 
1) AMERICAN CLINICAL LABORATORY ASSOCIATION
2) AMERICAN COLLEGE OF GASTROENTEROLOGY
3) American College of Osteopathic Family Physicians
5) Eyecare Coalition (Informal Coalition)
8) Inmar
2023026784
1455 Pennsylvania Avenue, NW, Suite 400, Washington, DC, 20004, 
1) Aflac, Inc.
6) Capital Market Strategies (on behalf of MEMX Members Exchange)
8) Cline Strategic Consulting, LLC (obo Metro Transit Authority of Harris County)
9) Coalition Organized for the Future of Insurance Regulation (COFIR)
15) Harris County Sheriff's Office
16) Insurance Services Office, Inc.
17) Invesco Holding Company (US), Inc.
18) Kasowitz Benson Torres LLP (on behalf of The Stanford Claimholders Coalition)
20) Marsh & McLennan Companies, Inc.
21) New Senior Investment Group
22) Protective Life Corporation
23) Quinn, Emanuel, Urquhart & Sullivan (OBO Lawful Constitutional Debt Coalition)
2024666550
1501 M Street, NW, Seventh Floor, Washington, DC, 20005, 
2022937474
1101 New York Avenue, NW, Suite 400, Washington, DC, 20005-4213, 
500 New Jersey Avenue, NW, Suite 500, WASHINGTON, DC, 20001, 
80 M Street, SE, Washington, DC, 20003, 
THE ATLANTIC BUILDING, 950 F STREET, NW, WASHINGTON, DC, 20004, 
2550 M STREET, NW, WASHINGTON, DC, 20037, 
80 M STREET SE, SUITE 130, WASHINGTON, DC, 20003, 
1) Accenture Federal Services LLC
3) American Home Furnishings Alliance
4) ArmorWorks
5) Blue Star Strategies, LLC, on behalf of Aspect Holdings, LLC
6) C. H. Robinson Worldwide, Inc.
8) CUBRC
9) Emery Water Conservancy District
11) Highway 36/City of Boulder (F/k/a Highway 36/City of Louisville)
13) IDMTS, LLC
16) Michigan Research Institute
17) Mobile Surgery International, Inc.
18) Moon Lake Water Users Association
19) North American Home Furnishings Association
20) OLX Global B.V.
23) SANDY CITY
24) Stag Consulting
25) STRAWBERRY WATERS USERS ASSN.
26) Summit Water Distribution Company
27) THE METROPOLITAN WATER DISTRICT OF SALT LAKE & SANDY (FKA PROVO RIVER WATER ASSN
28) Wayfair LLC
29) WESTERN GOVERNORS UNIVERSITY
30) Wyelands Capital
2025856900
1909 K Street, NW, Suite 600, Washington, DC, 20006, 
2026383307
440 1st St., NW, STE 440, Washington, DC, 20001, 
1) American Concrete Pipe Association
2) Ascend Performance Materials LLC
7) Confederated Tribes of Grand Ronde
8) Forterra
11) Metro
12) Metropolitan Transportation Commission
13) National Forest Homeowners
14) Norfolk Southern
17) Owner-Operators Independent Drivers Association
18) Port of Hood River, Oregon
19) Port of Pasco
21) Professional Engineers in California Government
23) Rails to Trails Conservancy
24) SB Capitol Solutions on behalf of U.S. Travel Association
26) The Association of Union Constructors
27) The Doerrer Group on behalf of Uber Technologies, Inc.
29) Tri-County Metropolitan Transportation District of Oregon (TriMet)
2550 M STREET, NW, WASHINGTON, DC, 20037, 
1050 Thomas Jefferson Street, NW, Seventh Floor, Washington, DC, 20007, 
517 2ND STREET, N.E., WASHINGTON, DC, 20002, 
16) EL DORADO COUNTY TRANSPORTATION COMMISSION
17) Gerald R. Ford International Airport
18) INTERAGENCY COMMUNICATIONS INTEROPERABILITY SYSTEMS JOINT POWERS AUTHORITY
20) Metropolitan Airports Commission
22) SAN BERNARDINO INTL. AIRPORT AUTHORITY
23) Sherburne County, Minnesota
2550 M STREET, NW, WASHINGTON, DC, 20037, 
7189156302
116 Nassau St., Suite 509, New York, NY, 11201, 
2022308017
222 Braehead Drive, #204, Fredericksburg, VA, 22401-5521, 
2028625991
800 17th Street, NW, Suite 1100, Washington, DC, 20006, 
1) American Forest & Paper Association
6) Fort Valley State University
7) Front Line Hospital Alliance
2024576559
2550 M STREET, NW, WASHINGTON, DC, 20037, 
1) Abrasive Blasting Manufacturers Alliance
2) Advanced Emissions Solutions, Inc.
6) American Association of Poison Control Centers (AAPCC)
7) American Staffing Association
8) American Water Works Association
9) Americans for Carbon Dividends
10) Aon Hewitt
11) Association of American Medical Colleges
12) Association of American Railroads
13) Association of Institutional Investors
14) Atlanticus Holding Corporation
15) Autodesk, Inc.
16) Barnard Construction Company, Inc
17) Bella Group
19) Broadridge Financial Solutions, Inc.
20) Buchanan Ingersoll & Rooney obo MDG Contracting and Environmental Solutions
21) Buchanan Ingersoll & Rooney PC obo Murray Hill Group, Inc.
22) Cafaro Company
23) California Steel Industries, Inc.
24) Calvary Hospital
25) Camera Ecuatoriano Americana de Comercio Guayaquil
26) Care.com
28) Central Ohio Transit Authority
29) Cerberus Capital Management
30) Chatham Area Transit (CAT)
31) Children's Tumor Foundation
33) City of Boise
35) City of Detroit
38) City of Mesa
40) City of Philadelphia - Division of Aviation
41) City of Portland
43) City of South San Francisco
44) Commerce City
45) CRRC Sifang America Incorporated
46) CTL Energy, Inc. formerly Somerset Coal International
47) Cuyahoga County
50) Denver Regional Transportation District
51) Denver Water
52) DexCom, Inc.
55) Energy Marketers of America
56) Equinix
57) Fenicia Bank SAL
59) Forest City Realty Trust, Inc.
61) Goodnight Midstream, LLC (formerly 1804 Operating, LLC)
62) Government of U.S. Virgin Islands
63) Grand Rapids Public Museum
64) Halogenated Solvents Industry Alliance, Inc.
66) HeartFlow, Inc.
68) Hexion, Inc.
70) Huntington Ingalls Incorporated
71) IAC
72) IBL Bank SAL
73) iFoodDecisionSciences, Inc.
75) Infra-Bk, LLC
78) Jabil, Inc.
81) Jubilant Pharma Holdings Inc.
82) JUUL Labs, Inc.
84) La Maestra Family Clinic, Inc.
85) Leon County Attorneys Office
88) Los Angeles County Metropolitan Transportation Authority
90) M1 Group
91) Madison Marquette Realty Services L.P.
92) Management and Training Corporation
93) Marriott International, Inc.
95) Match Group
96) MEAB SAL
97) Melaleuca, Inc.
98) MetaBank
99) Metropolitan District Commission of Connecticut
100) MGM Resorts International
101) Miami-Dade County
102) MicroPact
103) Midland Business Alliance
104) Momentive Performance Materials
105) Multnomah County
106) musicFIRST
107) National Air Traffic Controllers Association
108) National Association for Oilheat Research and Education
109) National Cannabis Roundtable
110) National Flea Market Association
111) NetJets
112) NLMK Pennsylvania
113) North Carolina Biotechnology Center
114) Oceus Networks
115) OCLC
116) Office of the Governor, State of Colorado
117) Ohio University
118) Olin Corporation
119) Owens Corning
120) Panasonic Avionics Corporation
122) Park-Ohio Industries, Inc.
123) Partnership for Quality Home Healthcare
124) Piaggio Group Americas, Inc.
126) Policy and Taxation Group
127) Ready Colorado
128) Rendeavour Holding Limited
129) Republic Steel
132) Solar Energy Industries Association
133) SpaceX
134) Study Edge
135) SYMX Holdings
136) TATA Consultancy Services
138) The Advocacy Group at Cardenas Partners LLC on behalf of Ocala, FL
140) The Mosaic Company
142) The Procter and Gamble Company
145) Theodore Roosevelt Presidential Library Foundation
146) Thomas Jefferson University
147) Tinuum Group LLC
148) TOTAL S.A.
149) TransDigm Group Incorporated
151) Transurban (USA) Inc
152) Trojan Technologies
153) TruGreen Limited Partnership
154) Ukpeagvik Inupiat Corporation
156) Unione Italiana Vini on behalf of Taub Family Companies
157) United Rentals, Inc.
158) United States Council for International Business
159) United States Infrastructure Corporation
160) United Work & Travel
161) Universities Space Research Association
163) Urban Ecology Center (UEC)
164) Verified Voting
165) Wake Forest University Health Sciences
166) Walton Enterprises
167) Wegmans Food Markets, Inc.
170) Westinghouse Electric Company
171) Wheel Pros, LLC
172) Xavier University School of Medicine
173) Yelp, Inc.
2023371661
655 New York Ave., NW, Suite 820, Washington, DC, 20001, 
2) Aflac, Inc.
5) American Investment Council
7) Arch Capital Group (U.S.) Inc.
9) B.S.D. Capital, Inc. dba Lendistry
12) Continental Casualty Company
13) Environmental Defense Action Fund
14) Equitable (Previously filed as AXA Equitable Life Insurance Company)
15) Fair Isaac Corporation (dba FICO)
16) IntercontinentalExchange, Inc.
17) Invesco Ltd
18) Koch Companies Public Sector, LLC
19) Kroll Bond Rating Agency, Inc.
21) Metropolitan Life Insurance Company
24) New York Life Insurance Company
25) Nomura Holding America, Inc.
26) PFS Investments, Inc. (formerly Primerica, Inc. and Prim Fin Svcs Invstmnts Inc.
29) Prudential Financial, Inc.
30) Purpose Financial, Inc. (formerly listed as Advance America, Cash Advance Cntrs)
31) Quicken Loans
32) Renaissance Re North America
33) Sempra Energy
35) State Farm Insurance Companies
36) The Alliance for Trade Enforcement (AFTE)
37) The Goldman Sachs Group, Inc.
38) The Northwestern Mutual Life Insurance Company
39) TIAA-CREF
40) Trio Group
41) United Services Automobile Association (USAA)
42) Verizon Communications Inc
43) Visa USA, Inc.
1330 Connecticut Avenue NW, washington, DC, 20036, 
THE ATLANTIC BUILDING, 950 F STREET, NW, WASHINGTON, DC, 20004, 
1101 K Street NW Suite 800, Washington, DC, 20005,