Rebecca Zelner
GREENLEE PARTNERS, LLC
rzelner@greenleepartners.com
717-236-0443
230 State Street, Harrisburg, PA, 17101,
1) Allegheny County Library Assocation
2) Alliance to Prevent Legionnaires Disease
3) Altria Client Services LLC and its Affiliates
4) Avalon Healthcare Solutions
5) Avenue of the Arts
6) BIOADVANCE, THE BIOTECHNOLOGY GREENHOUSE OF SOUTHEASTERN PENNSYLVANIA
7) Calpine Corp
8) CAPITAL BLUE CROSS
9) Carnegie Learning
10) CONSOL Mining Compancy
11) Crown Holdings, Inc.
12) Extreme Networks, Inc
13) Herbert, Rowland & Grubic, Inc.
14) Holdings Acquisition Co, L.P. d/b/a Rivers Casino
15) HOSPITAL & HEALTHSYSTEM ASSOCIATION OF PENNSYLVANIA
16) HSP Gaming, L.P.
17) Jefferson Health Corporation (f/k/a Albert Einstein Healthcare Network)
18) Keystone Seniors, Inc.
19) LendingTree
20) Lendmark Financial Services
21) Life Sciences Greenhouse of Central Pennsylvania
22) NATIONAL ASSOCIATION OF INSURANCE AND FINANCIAL ADVISORS - PENNSYLVANIA
23) PA ASSOCIATION OF MUTUAL INSURANCE COMPANIES
24) Pennsylvania Coalition Against Domestic Violence
25) Pennsylvania College of Technology
26) Pennsylvania Defense Institute
27) PENNSYLVANIA LIBRARY ASSOCIATION
28) PENNSYLVANIA LODGE FRATERNAL ORDER OF POLICE c/o Joseph Regan
29) Pennsylvania Restaurant & Lodging Association
30) Pennsylvania Society for Clinical Social Work
31) PITTSBURGH MERCY HEALTH SYSTEM
32) PJM Interconnection
33) Prime Therapeutics, LLC
34) St. Mary Medical Center
35) State Farm Insurance Companies
36) Temple University
37) The GEO Group, Inc.
38) The Washington Center for Internships and Academic Seminars
39) Thomas Jefferson University
40) Trinity Health
41) Trinity Health Mid-Altantic
42) Vartan
43) Verizon Communications Inc. and Affiliates
44) Wellpath LLC
45) Zurn Elkay Water Solutions
Last Updated: September 24, 2026
