412-562-8800
Union Trust Building, 501 Grant Street, Suite 200, Pittsburgh, PA, 15219, 
4) Allegheny County Bar Association
5) Allegheny County Sanitary Authority
6) Allegheny County Treasurer's Office
7) American Association for Marriage and Family Therapy
8) Aspire Grant & Development, LLC
10) Bayer U.S. LLC
12) Carnegie Institute d/b/a Carnegie Museums of Pittsburgh
13) Carnegie Library of Pittsburgh
14) Center for Organ Recovery and Education
15) CHILDREN'S MUSEUM OF PITTSBURGH
16) COLUMBIA GAS OF PENNSYLVANIA
17) Community College of Allegheny County
18) Consumer Credit Association of Pennsylvania
20) Dominion Voting Systems, Inc.
21) DUQUESNE UNIVERSITY OF THE HOLY SPIRIT
23) Epilepsy Association of Western and Central PA
24) Excela Health
25) First National Bank of Pennsylvania
27) Free Library of Philadelphia Foundation
28) GREATER PITTSBURGH CHAMBER OF COMMERCE
29) Hello Neighbor
30) Historical Society of Western Pennsylvania
31) Holdings Acquisition Co, L.P. d/b/a Rivers Casino
32) Holistic Alternative Recovery Trust
34) HSP Gaming, L.P.
38) Jackson Township,Butler County
39) Koch Government Affairs, LLC and Affiliates
40) LTCMI
42) Mattress Factory
44) NAIOP Greater Philadelphia
46) Pennsylvania Legal Aid Network, Inc.
48) Piatt Companies, formerly known as Esplanade Partners LP
52) Pittsburgh Supercomputing Center
53) Port Authority of Allegheny County
54) Port of Pittsburgh Commission
55) Regional Industrial Development Corporation
57) School District of Pittsburgh
58) Seneca Resources Company, LLC
59) Shallenberger Enterprises, LLC
60) South College
61) Southwestern Pennsylvania Corporation
63) Tesla, Inc.
64) THE BANK OF NEW YORK MELLON CORPORATION
65) The Children's Institute of Pittsburgh
68) Tremco CPG Inc.
69) UNITED WAY OF SOUTHWESTERN PENNSYLVANIA, NAME CHANGED FROM UNITED WAY OF ALLEGHENY C