Nathanael Jonhenry
nathanaeljonhenry@gmail.com
440-864-2829
88 E. Broad Street, Suite 1340, Columbus, OH, 43215,
1) Advanced Drainage Systems, Inc.
2) AmeriHealth Caritas
3) Association of Ohio Drinking Water Agencies
4) Association of Ohio Metropolitan Wastewater Agencies
5) Barrett-Jackson Auction Company
6) Bedrock Management Services LLC
7) Cleveland Clinic Foundation
8) Cleveland Metropolitan School District
9) Cleveland Neighborhood Progress
10) Cleveland Public Library
11) Cleveland Soccer Group
12) Cuyahoga County Mayors and City Managers Association
13) Franciscan University
14) Good Venture Properties, LLC
15) Google LLC and its Affiliates
16) Great Lakes Science Center
17) Greater Cleveland Partnership
18) HH Cleveland Huntington, LP
19) Howmet Aerospace Inc.
20) Infiltrator Water Technologies
21) Knox Company
22) Lake Erie Foundation
23) LivaNova
24) McGraw Hill Education
25) Ohio Society of Anesthesiologists
26) PJM Interconnection
27) Port of Cleveland
28) Rock and Roll Hall of Fame and Museum
29) Rock Entertainment Group
30) Rocket Mortgage, LLC
31) SAP Concur
32) Six Flags Entertainment Corporation
33) U.S. Bank
34) United Way of Greater Cleveland
35) Village of Kelleys Island
36) Village of Linndale
Last Updated: September 29, 2026
