Aaron Johnston
GSL Public Affairs and Communications, LLC
aj.johnston@gslconsulting.com
7179616487
201 Rock Lititz Boulevard, Lititz, PA, 17543, 
1) AES Clean Energy
2) Airbnb
3) Allegis, Redwood, Maxim Public Affairs, LLC
4) Alvernia university
5) American International Group, Inc.
6) CARNEGIE MELLON UNIVERSITY
7) CEV Multimedia, LLC
8) Charlie Health, Inc.
9) Chime Capital, LLC
10) Crown Holding of NEPA, LLC
11) Diavac Biotech Company
12) DocuSign, Inc.
13) Drexel University
14) Duquesne Light Company
15) Eddystone LNG, LLC
16) Elmwood Park Zoo
17) Energy Transfer L.P.
18) Fidelity Deposit and Discount Bank
19) Girl Scouts of the Heart of Pennsylvania
20) Google LLC and its Affiliates
21) Harristown Enterprises, Inc.
22) Hazleton City Authority
23) Historic Philadelphia Inc
24) HSP Gaming, L.P.
25) jawnt, Inc.
26) Karbon Capital Partners Corp
27) King's College
28) Landmark Properties
29) Lucknow-Highspire Terminals, LLC
30) Maplebear Inc. d/b/a Instacart
31) McClure Company
32) Michael Baker International
33) NextEra Energy Resources LLC
34) Noodle Partners, PBC
35) NorthPoint Development
36) Office of the Commissioner of Baseball
37) PA American Water Company
38) PA Gardens, Inc.
39) Pearson Education, Inc.
40) Pegasystems
41) Pennsylvania Association of Nurse Anesthetists
42) Pennsylvania Humanities Council
43) Philadelphia Gun Club
44) PMI US Corporate Services Inc. and Affiliates
45) Pocono Raceway
46) Prologis Logistics Services Incorporated
47) Quality Technology Services, LLC
48) Qualtrics
49) Rodale Institute
50) Socure
51) Steamfitters Local 420
52) Sunoco L.P.
53) Sunoco Pipeline L.P.
54) Teach PA
55) Temple University Health System
56) The Guthrie Clinic
57) The Janus School
58) UGI Utilities, Inc.
59) Valley Forge Tourism & Convention Board
60) Wells Fargo & Company
61) WGL Energy
62) WILLS EYE HOSPITAL
63) WinnDevelopment
64) Wyoming Valley Sanitary Authority
Last Updated: October 06, 2026