412-562-9157
501 Grant Street, Suite 200, Pittsburgh, PA, 15219, 
5) Allegheny County Treasurer's Office
6) American Association for Marriage and Family Therapy
7) Association of periOperative Registered Nurses
10) Borough of Plum
12) Center for Organ Recovery and Education
13) COLUMBIA GAS OF PENNSYLVANIA
20) Hello Neighbor
21) Holistic Alternative Recovery Trust
25) IRC Network Inc.
26) LTCMI
30) National Constitution Center
31) Port Authority of Allegheny County
32) Riverlife
33) Ruveon LLC
34) Southwestern Pennsylvania Partnership for Aging
35) Tesla, Inc.
36) The Mentoring Partnership of Southwestern Pennsylvania
37) Trib Total Media
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
9) Association of periOperative Registered Nurses
11) Bayer U.S. LLC
12) Blind & Vision Rehabilitation Services
14) Carnegie Institute d/b/a Carnegie Museums of Pittsburgh
15) Carnegie Library of Pittsburgh
16) CHILDREN'S MUSEUM OF PITTSBURGH
18) COLUMBIA GAS OF PENNSYLVANIA
19) Community College of Allegheny County
20) Covestro LLC
22) DUQUESNE UNIVERSITY OF THE HOLY SPIRIT
26) First National Bank of Pennsylvania
29) Hello Neighbor
30) Historical Society of Western Pennsylvania
31) Holistic Alternative Recovery Trust
34) IRC Network Inc.
35) LTCMI
37) Mattress Factory
39) National Constitution Center
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
47) Ruveon LLC
49) Southwestern Pennsylvania Corporation
50) Southwestern Pennsylvania Partnership for Aging
51) Tesla, Inc.
52) The Mentoring Partnership of Southwestern Pennsylvania
54) Trib Total Media
55) UNITED WAY OF SOUTHWESTERN PENNSYLVANIA, NAME CHANGED FROM UNITED WAY OF ALLEGHENY C
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
10) Association of periOperative Registered Nurses
12) Blind & Vision Rehabilitation Services
13) Carnegie Institute d/b/a Carnegie Museums of Pittsburgh
14) COLUMBIA GAS OF PENNSYLVANIA
19) First National Bank of Pennsylvania
22) Hello Neighbor
23) Holistic Alternative Recovery Trust
26) IRC Network Inc.
27) Koch Government Affairs, LLC and Affiliates
28) LTCMI
31) National Constitution Center
32) Piatt Companies, formerly known as Esplanade Partners LP
33) Pittsburgh Associates, LP t/d/b/a Pittsburgh Pirates
34) Port Authority of Allegheny County
35) Southwestern Pennsylvania Partnership for Aging
36) Tesla, Inc.
37) THE BANK OF NEW YORK MELLON CORPORATION
38) The Mentoring Partnership of Southwestern Pennsylvania
40) Trib Total Media