614-309-0313
88 East Broad St. Suite 1650, Columbus, OH, 43215, 
1) 3M Company
7) Affordable Housing Alliance of Central Ohio
8) Alvis, Inc.
9) American Cancer Society Cancer Action Network, Inc.
10) Apple Inc.
12) Battelle Memorial Institute
14) Capitol South Community Urban Redevelopment Corp
16) Carvana
17) Central Ohio Transit Authority (COTA)
18) CGI Technologies and Solutions Inc
19) Charter Communications Operating, LLC
21) City of Columbus
22) Cleveland Browns
23) Coalition for Community Solar Access
24) College Board
25) Columbus Crew SC
26) Columbus State Community College
29) Consumer Safety Technology
30) CSL Behring
31) Cystic Fibrosis Foundation
32) D2L, Ltd.
33) DaVita Healthcare Partners Inc.
34) Delaware County Board of Commissioners
35) Ductile Iron Pipe Research Association
36) Entertainment Software Association (ESA)
37) Evolution Malta Holdings Limited
38) Girl Scouts of Ohio's Heartland
39) Greater Cleveland Funders Collaborative (GCFC)
41) Invenergy LLC
43) Lutheran Social Services of Central Ohio
44) MCG
45) Metro Early College High School
47) National Heritage Academies
48) Nationwide Children's Hospital, Inc
50) Ohio Alliance of Boys & Girls Clubs
51) Ohio Assisted Living Association
52) Ohio Cable Telecommunications Association
53) Ohio Conservative Energy Forum
54) Ohio Harness Horsemen's Association, Inc
55) Ohio Quarter Horse Association
56) Ohio Utilities Protection Service
57) OhioHealth
61) Philips Electronics North America
62) Public Employee Retirees, Inc
63) QTS Data Centers
64) Resource International, Inc
65) Rev1 Ventures
66) RSM US, LLP
71) Solid Waste Authority of Central Ohio
72) Stride, Inc
74) The Buckeye Ranch Foundation
75) The Columbus Downtown Development Corporation
77) The Nature Conservancy in Ohio
78) Tides Advocacy
80) Walgreen Co
81) WalkMe Inc
82) Western Governors University
83) Wonderschool
16306693068
3535 Vantage Lane, Glenview, IL, 60026, 
614-824-4508
88 East Broad St. Suite 1650, Columbus, OH, 43215, 
1) 3M Company
7) Affordable Housing Alliance of Central Ohio
8) Alvis, Inc.
9) American Cancer Society Cancer Action Network, Inc.
10) Apple Inc.
12) Battelle Memorial Institute
15) Carvana
16) Central Ohio Transit Authority (COTA)
17) CGI Technologies and Solutions Inc
18) Charter Communications Operating, LLC
20) City Connects
21) City of Columbus
22) Cleveland Browns
23) Coalition for Community Solar Access
24) College Board
25) Columbus Crew SC
26) Columbus State Community College
29) Consumer Safety Technology
30) CSL Behring
32) Cystic Fibrosis Foundation
33) D2L, Ltd.
34) DaVita Healthcare Partners Inc.
35) Delaware County Board of Commissioners
36) Ductile Iron Pipe Research Association
37) Entertainment Software Association (ESA)
40) Invenergy LLC
42) Lutheran Social Services of Central Ohio
43) MCG
44) Metro Early College High School
46) National Heritage Academies
47) Nationwide Children's Hospital, Inc
49) Ohio Alliance of Boys & Girls Clubs
50) Ohio Assisted Living Association
51) Ohio Cable Telecommunications Association
52) Ohio Harness Horsemen's Association, Inc
53) Ohio Quarter Horse Association
54) Ohio Utilities Protection Service
55) OhioHealth
58) Philips Electronics North America
59) Public Employee Retirees, Inc
60) QTS Data Centers
61) Resource International, Inc
62) Rev1 Ventures
64) RSM US, LLP
69) Stride, Inc
71) The Buckeye Ranch Foundation
72) The Nature Conservancy in Ohio
73) Tides Advocacy
75) Walgreen Co
76) WalkMe Inc
77) Western Governors University
78) Wonderschool
740-403-9866
88 E. Broad St., Ste. 1500, Columbus, OH, 43215, 
6) Battered Women's Shelter of Summit & Medina Counties
8) CareDx, Inc.
9) Coalition for Community Solar Access
13) Farkas Farms LLC
14) Fire Rock LTD.
15) Galenas LLC
18) North Coast Gas Transmission, LLC
19) Novo Nordisk
20) NumbersUSA
21) OhiGrow, LLC
22) Ohio Chemistry Technology Council
23) Ohio Clean Leaf
24) Ohio Oil and Gas Association
25) Ohio State Chiropractic Association
26) Paragon Development Group, LLC
27) Pure OH LLC
28) Retail Energy Supply Association
29) TC Energy
31) WAS Portables
740-739-1097
88 E Broad St, Ste 1650, Columbus, OH, 43215, 
2) American Cancer Society Cancer Action Network, Inc.
3) Apple Inc.
6) Coalition for Community Solar Access
7) CSL Behring
9) D2L, Ltd.
10) Ductile Iron Pipe Research Association
14) Ohio Alliance of Boys & Girls Clubs
15) Ohio Assisted Living Association
16) Ohio Harness Horsemen's Association, Inc
17) Philips Electronics North America
18) Public Employee Retirees, Inc
20) RSM US, LLP
21) Stride, Inc
22) The Nature Conservancy in Ohio
23) Tides Advocacy
24) WalkMe Inc
25) Wonderschool