1050 Connecticut Avenue, N.W., Suite 1100, Washington, DC, 20036-5304, 
412-592-2663
401 Holland Avenue, Braddock, PA, 15104, 
3) Allegheny County Sanitary Authority
4) Allegheny County Treasurer's Office
5) American Association for Marriage and Family Therapy
6) American Eagle Outfitters, Inc.
10) Carnegie Library of Pittsburgh
11) CHILDREN'S MUSEUM OF PITTSBURGH
12) COLUMBIA GAS OF PENNSYLVANIA
13) Consumer Credit Association of Pennsylvania
15) DUQUESNE UNIVERSITY OF THE HOLY SPIRIT
17) Excela Health
20) Free Library of Philadelphia Foundation
21) Hello Neighbor
22) Holistic Alternative Recovery Trust
26) Jackson Township,Butler County
27) LTCMI
31) Pennsylvania Legal Aid Network, Inc.
33) Port Authority of Allegheny County
34) School District of Pittsburgh
35) Seneca Resources Company, LLC
36) Tesla, Inc.
1900 K St NW, Washington, DC, 20006, 
(812) 853-4722
4400 State Route 66, Newburgh, IN, 47630, 
2029565321
1050 K Street, NW, Suite 1175, Washington, DC, 20001, 
1) ALCOA CORP
(240) 331-8804
215 E North Street, Raleigh, NC, 27601, 
412-562-8800
Union Trust Building, 501 Grant Street, Suite 200, Pittsburgh, PA, 15219, 
5) Allegheny County Bar Association
6) Allegheny County Sanitary Authority
7) Allegheny County Treasurer's Office
8) American Association for Marriage and Family Therapy
9) Aspire Grant & Development, LLC
11) Bayer U.S. LLC
13) Carnegie Institute d/b/a Carnegie Museums of Pittsburgh
14) Carnegie Library of Pittsburgh
15) Center for Organ Recovery and Education
16) CHILDREN'S MUSEUM OF PITTSBURGH
17) COLUMBIA GAS OF PENNSYLVANIA
18) Community College of Allegheny County
20) DUQUESNE UNIVERSITY OF THE HOLY SPIRIT
22) Epilepsy Association of Western and Central PA
23) Excela Health
24) First National Bank of Pennsylvania
26) Free Library of Philadelphia Foundation
27) GeoToll, Inc.
28) GREATER PITTSBURGH CHAMBER OF COMMERCE
29) Hello Neighbor
30) Historical Society of Western Pennsylvania
36) IRC Network Inc.
37) Jackson Township,Butler County
38) Koch Government Affairs, LLC and Affiliates
39) LTCMI
41) Mattress Factory
44) Pennsylvania Legal Aid Network, Inc.
46) Piatt Companies, formerly known as Esplanade Partners LP
50) Pittsburgh Supercomputing Center
51) Port of Pittsburgh Commission
52) Regional Industrial Development Corporation
54) Seneca Resources Company, LLC
55) Shallenberger Enterprises, LLC
56) South College
57) Southwestern Pennsylvania Corporation
59) Tesla, Inc.
60) THE BANK OF NEW YORK MELLON CORPORATION
61) The Mentoring Partnership of Southwestern Pennsylvania
63) Tremco CPG Inc.
64) Trib Total Media
65) UNITED WAY OF SOUTHWESTERN PENNSYLVANIA, NAME CHANGED FROM UNITED WAY OF ALLEGHENY C
412-562-9157
501 Grant Street, Suite 200, Pittsburgh, PA, 15219, 
5) Allegheny County Treasurer's Office
6) American Association for Marriage and Family Therapy
11) Center for Organ Recovery and Education
12) COLUMBIA GAS OF PENNSYLVANIA
15) Excela Health
16) First National Bank of Pennsylvania
18) Free Library of Philadelphia Foundation
19) GeoToll, Inc.
1900 K St NW, WASHINGTON, DC, 20006, 
2024086923
1717 Pennsylvania Avenue NW, Suite 500, Washington, DC, 20006-4623, 
1) AAR Corp.
4) Allison Transmission Incorporated
6) Beecher Emission Solution Technologies, LLC d/b/a Ward Diesel
8) Board of Commissioners of Allen County
9) Board of Commissioners of Shelby County, Indiana
10) City of Evansville, Indiana
11) City of Fishers
12) CityBus aka Greater Lafayette Public Transportation Corporation
14) Community Foundation of Northwest Indiana, Inc.
15) DAQRI
17) Dry Prairie Rural Water Authority
18) Duracell Distributing, Inc.
20) Falck USA
21) Global Tel*Link Corporation
22) Goodwill of Central and Southern Indiana, Inc.
23) Hamilton County Board of Commissioners
24) Health & Hospital Corporation of Marion County
27) KSM Consulting
29) Lower Sioux Indian Community in the State of Minnesota
30) Lyft, Inc.
31) Lyten, Inc.
32) Mercantile Capital Corporation
35) Mississippi Band of Choctaw Indians
36) MPI Corporation
37) National Candle Association
38) Perdoceo Education Corporation (f/k/a Career Education Corporation)
39) QHCCS, LLC
42) Specialty Equipment Market Association
44) Superior Air Ground Ambulance Service, Inc.
47) Tile Council of North America
48) Town of Munster
49) U.S. Fashion Industry Association
50) Village of Glenview, Illinois
52) Zotec Partners
412-562-1449
Union Trust Building, 501 Grant Street, Suite 200, Pittsburgh, PA, 15219, 
6) Allegheny County Sanitary Authority
7) Allegheny County Treasurer's Office
8) American Association for Marriage and Family Therapy
10) Bayer U.S. LLC
11) Blind & Vision Rehabilitation Services
13) Carnegie Institute d/b/a Carnegie Museums of Pittsburgh
14) Carnegie Library of Pittsburgh
15) CHILDREN'S MUSEUM OF PITTSBURGH
17) COLUMBIA GAS OF PENNSYLVANIA
18) Community College of Allegheny County
19) Covestro LLC
21) DUQUESNE UNIVERSITY OF THE HOLY SPIRIT
23) Excela Health
24) First National Bank of Pennsylvania
26) Free Library of Philadelphia Foundation
27) GeoToll, Inc.
29) Hello Neighbor
30) Historical Society of Western Pennsylvania
31) Holistic Alternative Recovery Trust
34) IRC Network Inc.
35) LTCMI
37) Mattress Factory
42) Piatt Companies, formerly known as Esplanade Partners LP
45) Port of Pittsburgh Commission
46) Regional Industrial Development Corporation
48) Seneca Resources Company, LLC
49) Southwestern Pennsylvania Corporation
50) Tesla, Inc.
51) The Mentoring Partnership of Southwestern Pennsylvania
53) Trib Total Media
54) UNITED WAY OF SOUTHWESTERN PENNSYLVANIA, NAME CHANGED FROM UNITED WAY OF ALLEGHENY C
2024967176
1900 K Street, NW, WASHINGTON, DC, 20006, 
1) Aaron's Inc.
3) AIRPORTS COUNCIL INTERNATIONAL -- NORTH AMERICA
5) AltheaDX
6) American Amusement Machine Association
7) American Association of International Healthcare Recruitment
8) Amusement and Music Operators Association
10) Association of Public and Land-Grant Universities (APLU) formerly NASULGC
11) Avant Healthcare Professionals
12) BMNT Inc.
13) Booking.com B.V.
14) Brookfield Renewable Energy Marketing US LLC
16) Canadian American Business Council
17) Canadian Electricity Association
19) CHADD, Inc.
20) City of Long Beach, California
21) Coalition to Advance Medical Resident Training in Community Hospitals
22) Council of the City of New Orleans
23) DeKalb County Board of Commissioners
24) Deoleo, S.A.
28) Grand Traverse Band of Ottawa & Chippewa Indians
30) Helicopter Association International
31) Infosys Limited
32) Intercontinental Exchange Group, Inc. (formerly Intercontinental Exchange)
33) International Contrast Ultrasound Society
35) King Ranch, Inc.
38) Manitoba Hydro Corporation
40) National Association of University Forest Resource Programs
41) National Vote at Home Coalition
42) Pearl Harbor Aviation Museum
43) Perry Street Software, Inc.
44) Prairie Island Indian Community
45) Repsol S.A.
49) TransCanada Pipelines, Ltd
50) UCare
(703) 593-5530
215 E North Street, Raleigh, NC, 27601, 
(812) 490-0096
6911 Rolling LN, Newburgh, IN, 47630, 
717-237-4852
409 N. Second Street, Suite 500, Harrisburg, PA, 17101, 
4) Allegheny County Treasurer's Office
5) American Association for Marriage and Family Therapy
6) American Eagle Outfitters, Inc.
9) Blind & Vision Rehabilitation Services
10) Borough of Plum
12) Carnegie Library of Pittsburgh
13) Center for Organ Recovery and Education
14) CHILDREN'S MUSEUM OF PITTSBURGH
15) COLUMBIA GAS OF PENNSYLVANIA
17) DUQUESNE UNIVERSITY OF THE HOLY SPIRIT
19) Equifax, Inc.
20) Excela Health
23) Free Library of Philadelphia Foundation
24) GeoToll, Inc.
25) Hello Neighbor
26) Holistic Alternative Recovery Trust
29) IRC Network Inc.
30) LTCMI
34) Pennsylvania Legal Aid Network, Inc.
36) Seneca Resources Company, LLC
37) Tesla, Inc.
38) THE BANK OF NEW YORK MELLON CORPORATION
39) The Mentoring Partnership of Southwestern Pennsylvania
40) Trib Total Media
1900 K St NW, WASHINGTON, DC, 20006, 
412-562-3896
501 Grant Street, Suite 200, Pittsburgh, PA, 15219, 
4) Allegheny County Treasurer's Office
5) American Association for Marriage and Family Therapy
8) Center for Organ Recovery and Education
9) CHILDREN'S MUSEUM OF PITTSBURGH
10) COLUMBIA GAS OF PENNSYLVANIA
13) Equifax, Inc.
14) Excela Health
1717 Pennsylvania Avenue, NW, Suite 500, Washington, DC, 20006-4623, 
2028611551
1050 Connecticut Avenue, N.W., Suite 1100, Washington, DC, 20036-5304, 
412-562-1877
Union Trust Building, 501 Grant Street, Suite 200, Pittsburgh, PA, 15219, 
6) Allegheny County Treasurer's Office
7) American Association for Marriage and Family Therapy
8) American Eagle Outfitters, Inc.
9) Aspire Grant & Development, LLC
11) Blind & Vision Rehabilitation Services
12) Carnegie Institute d/b/a Carnegie Museums of Pittsburgh
13) COLUMBIA GAS OF PENNSYLVANIA
16) Excela Health
17) First National Bank of Pennsylvania
19) Free Library of Philadelphia Foundation
20) GeoToll, Inc.
22) Hello Neighbor
23) Holistic Alternative Recovery Trust
26) IRC Network Inc.
27) Koch Government Affairs, LLC and Affiliates
28) LTCMI
33) Piatt Companies, formerly known as Esplanade Partners LP
34) Pittsburgh Associates, LP t/d/b/a Pittsburgh Pirates
35) Seneca Resources Company, LLC
36) Tesla, Inc.
37) THE BANK OF NEW YORK MELLON CORPORATION
38) The Mentoring Partnership of Southwestern Pennsylvania
40) Trib Total Media