412-562-8800
Union Trust Building, 501 Grant Street, Suite 200, Pittsburgh, PA, 15219, 
5) Allegheny County Bar Association
6) Allegheny County Sanitary Authority
7) Allegheny County Treasurer's Office
8) American Association for Marriage and Family Therapy
9) Aspire Grant & Development, LLC
11) Bayer U.S. LLC
13) Carnegie Institute d/b/a Carnegie Museums of Pittsburgh
14) Carnegie Library of Pittsburgh
15) Center for Organ Recovery and Education
16) CHILDREN'S MUSEUM OF PITTSBURGH
17) COLUMBIA GAS OF PENNSYLVANIA
18) Community College of Allegheny County
19) Consumer Credit Association of Pennsylvania
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
36) Jackson Township,Butler County
37) Koch Government Affairs, LLC and Affiliates
38) LTCMI
40) Mattress Factory
43) Pennsylvania Legal Aid Network, Inc.
45) Piatt Companies, formerly known as Esplanade Partners LP
49) Pittsburgh Supercomputing Center
50) Port Authority of Allegheny County
51) Port of Pittsburgh Commission
52) Regional Industrial Development Corporation
54) School District of Pittsburgh
55) Seneca Resources Company, LLC
56) Shallenberger Enterprises, LLC
57) South College
58) Southwestern Pennsylvania Corporation
60) Tesla, Inc.
61) THE BANK OF NEW YORK MELLON CORPORATION
63) The Mentoring Partnership of Southwestern Pennsylvania
65) Tremco CPG Inc.
66) UNITED WAY OF SOUTHWESTERN PENNSYLVANIA, NAME CHANGED FROM UNITED WAY OF ALLEGHENY C
412-562-1449
Union Trust Building, 501 Grant Street, Suite 200, Pittsburgh, PA, 15219, 
6) Allegheny County Sanitary Authority
7) Allegheny County Treasurer's Office
8) American Association for Marriage and Family Therapy
10) Bayer U.S. LLC
11) Blind & Vision Rehabilitation Services
13) Carnegie Institute d/b/a Carnegie Museums of Pittsburgh
14) Carnegie Library of Pittsburgh
15) CHILDREN'S MUSEUM OF PITTSBURGH
17) COLUMBIA GAS OF PENNSYLVANIA
18) Community College of Allegheny County
19) Consumer Credit Association of Pennsylvania
20) Covestro LLC
22) DUQUESNE UNIVERSITY OF THE HOLY SPIRIT
24) Excela Health
25) First National Bank of Pennsylvania
27) Free Library of Philadelphia Foundation
28) Google LLC and its Affiliates
29) Hello Neighbor
30) Historical Society of Western Pennsylvania
31) Holistic Alternative Recovery Trust
34) LTCMI
36) Mattress Factory
41) Piatt Companies, formerly known as Esplanade Partners LP
44) Port Authority of Allegheny County
45) Port of Pittsburgh Commission
46) Regional Industrial Development Corporation
48) School District of Pittsburgh
49) Seneca Resources Company, LLC
50) Southwestern Pennsylvania Corporation
51) Tesla, Inc.
53) The Mentoring Partnership of Southwestern Pennsylvania
55) UNITED WAY OF SOUTHWESTERN PENNSYLVANIA, NAME CHANGED FROM UNITED WAY OF ALLEGHENY C
412-578-2470
4400 Forbes Avenue, Pittsburgh, PA, 15213, 
412-562-1877
Union Trust Building, 501 Grant Street, Suite 200, Pittsburgh, PA, 15219, 
6) Allegheny County Treasurer's Office
7) American Association for Marriage and Family Therapy
8) American Eagle Outfitters, Inc.
9) Aspire Grant & Development, LLC
11) Blind & Vision Rehabilitation Services
12) Carnegie Institute d/b/a Carnegie Museums of Pittsburgh
13) COLUMBIA GAS OF PENNSYLVANIA
14) Consumer Credit Association of Pennsylvania
17) Excela Health
21) GREATER PITTSBURGH CHAMBER OF COMMERCE
22) Hello Neighbor
23) Holistic Alternative Recovery Trust
26) Koch Government Affairs, LLC and Affiliates
27) LTCMI
32) Piatt Companies, formerly known as Esplanade Partners LP
33) Pittsburgh Associates, LP t/d/b/a Pittsburgh Pirates
34) Seneca Resources Company, LLC
35) Tesla, Inc.
36) THE BANK OF NEW YORK MELLON CORPORATION