2550 M STREET, NW, WASHINGTON, DC, 20037, 
6143084420
33 N. High St., Columbus, OH, 43215, 
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) Police and Fire Retirees of Ohio, Inc
63) Public Employee Retirees, Inc
64) QTS Data Centers
65) Resource International, Inc
66) Rev1 Ventures
67) RSM US, LLP
72) Solid Waste Authority of Central Ohio
73) Stride, Inc
75) The Buckeye Ranch Foundation
76) The Columbus Downtown Development Corporation
78) The Nature Conservancy in Ohio
79) Tides Advocacy
81) Walgreen Co
82) WalkMe Inc
83) Western Governors University
84) Wonderschool
2550 M STREET, NW, WASHINGTON, DC, 20037, 
717-659-2302
88 E Broad St, Ste 1650, Columbus, OH, 43215, 
1) 3M Company
2) Affordable Housing Alliance of Central Ohio
3) Capitol South Community Urban Redevelopment Corp
5) Carvana
6) Central Ohio Transit Authority (COTA)
7) CGI Technologies and Solutions Inc
10) Cleveland Browns
11) Columbus Crew SC
12) Columbus State Community College
15) Consumer Safety Technology
16) Cystic Fibrosis Foundation
17) DaVita Healthcare Partners Inc.
18) Delaware County Board of Commissioners
21) Invenergy LLC
22) Lutheran Social Services of Central Ohio
23) MCG
24) Nationwide Children's Hospital, Inc
25) Ohio Cable Telecommunications Association
26) Ohio Conservative Energy Forum
27) Ohio Quarter Horse Association
28) OhioHealth
32) Rev1 Ventures
36) Solid Waste Authority of Central Ohio
37) The Buckeye Ranch Foundation
39) Walgreen Co
614-275-5938
33 North High Street, 10th Floor, Columbus, OH, 43215, 
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)
38) Evolution Malta Holdings Limited
39) Girl Scouts of Ohio's Heartland
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) Police and Fire Retirees of Ohio, Inc
60) Public Employee Retirees, Inc
61) QTS Data Centers
62) Resource International, Inc
63) Rev1 Ventures
65) RSM US, LLP
70) Stride, Inc
72) The Buckeye Ranch Foundation
73) The Nature Conservancy in Ohio
74) Tides Advocacy
76) Walgreen Co
77) WalkMe Inc
78) Western Governors University
79) Wonderschool
614-824-4508
88 East Broad St. Suite 1650, Columbus, OH, 43215, 
1) 3M Company
6) Affordable Housing Alliance of Central Ohio
7) Alvis, Inc.
8) American Cancer Society Cancer Action Network, Inc.
10) Battelle Memorial Institute
11) Capitol South Community Urban Redevelopment Corp
13) Carvana
14) Central Ohio Transit Authority (COTA)
15) Charter Communications Operating, LLC
17) City Connects
18) City of Columbus
19) Cleveland Browns
20) College Board
21) Columbus Crew SC
22) Columbus State Community College
25) Consumer Safety Technology
27) Cystic Fibrosis Foundation
28) D2L, Ltd.
31) Evolution Malta Holdings Limited
32) Girl Scouts of Ohio's Heartland
35) Lutheran Social Services of Central Ohio
36) MCG
37) Metro Early College High School
38) National Heritage Academies
39) Nationwide Children's Hospital, Inc
40) Ohio Alliance of Boys & Girls Clubs
41) Ohio Assisted Living Association
42) Ohio Cable Telecommunications Association
43) Ohio Harness Horsemen's Association, Inc
44) Ohio Quarter Horse Association
45) Ohio Utilities Protection Service
46) OhioHealth
48) Police and Fire Retirees of Ohio, Inc
49) Resource International, Inc
50) Rev1 Ventures
51) RSM US, LLP
53) Stride, Inc
54) The Buckeye Ranch Foundation
55) The Columbus Downtown Development Corporation
58) Western Governors University
59) Wonderschool
6148492832
33 N High Street, Columbus, OH, 43215, 
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.