Matthew Whitehead
Governmental Policy Group
mwhitehead@gpgrhr.com
614-461-9335
17 South High Street, Ste. 245, Columbus, OH, 43215,
1) Allied Clubs and Charities of Ohio
2) Buckeye Relief
3) Burgess & Niple, Inc
4) Chiropractic Strategies Group
5) Cigar Association of America, Inc
6) Coalition of Ohio Regional Districts
7) Columbus Bar Association
8) Duke Energy Business Services
9) Education Investment Consultants, LLC
10) Enova Online Services, Inc.
11) Equitable Financial Life Insurance Company
12) Governmental Policy Group, Inc
13) Greater Recovery and Dropout-Prevention Schools (GRADS) Coalition
14) Imagine Learning
15) Jefferson-Belmont Regional Solid Waste Authority
16) Johnson & Johnson
17) Koch Government Affairs, LLC
18) Light & Wonder, Inc.
19) McKissock Investment Holdings, LLC dba Colibri Group
20) Northeast Ohio Regional Sewer District
21) Ohio Alliance of Recovery Providers
22) Ohio Coal Association
23) Ohio Community Corrections Association
24) Ohio Dental Hygienists' Association
25) Ohio Hematology Oncology Society
26) Ohio Manufactured Homes Association (OMHA)
27) Ohio Real Estate Investors Association
28) Ohio Rural Water Association
29) Ohio Society of Professional Engineers
30) Ohio Speech & Hearing Governmental Affairs Coalition
31) Ohio Township Association
32) Ohio Trucking Association
33) Ohio Veterinary Medical Association
34) Oncology Practice Alliance
35) Pfizer Inc.
36) RAI Services Company
37) Saber Healthcare Group
38) Scientific Games, LLC
39) StoryPoint
40) TeamHealth, Inc.
41) US Acute Care Solutions
42) Wetlands Resource Center, LLC
43) Wholesale Beer and Wine Association of Ohio
44) Xavier University
Last Updated: September 24, 2026
