1) 1501 Penn Owner LLC

2) ALLEGHENY COUNTY AIRPORT AUTHORITY

3) Allegheny Petroleum Products Co.

4) Bloomfield-Garfield Corporation

5) Boy Scouts of America Laurel Highlands Council

6) BUFFALO & PITTSBURGH RAILROAD, INC.

7) Casella Waste Systems, Inc.

8) Century III Mall PA LLC

9) Cigar Association of America, Inc.

10) Constellation Energy Generation, LLC

11) Constructors Association of Western Pennsylvania

12) DISTILLED SPIRITS COUNCIL OF THE U.S.

13) Dithridge Property, LLC

14) Interstate Gas Supply, Inc.

15) Iron Workers Joint Apprenticeship and Journeyman Retraining Committee of W. PA

16) Master Builders' Association of Western, PA, Inc.

17) McKees Rocks Borough

18) Meadows Standardbred Owners Association

19) Mobility & Parking Advisors LLC

20) NATIONAL AVIARY IN PITTSBURGH

21) Netflix

22) PA Association for the Education of Young Children

23) PA BEVERAGE ASSOCIATION

24) PA COMMISSION FOR COMMUNITY COLLEGES

25) PA HORSE BREEDERS ASSOCIATION

26) Phantom Fireworks Showrooms, LLC

27) PHILADELPHIA BAR ASSOCIATION

28) PITTSBURGH AND OHIO CENTRAL RAILROAD COMPANY

29) Pittsburgh Film Office

30) PITTSBURGH TECHNOLOGY COUNCIL

31) Pittsburgh Water and Sewer Authority

32) RELX Inc.

33) Reworld Waste, LLC

34) Riverlife

35) Roman Catholic High School

36) Sarah Heinz House Association

37) Shallenberger Properties, LLC

38) Shipley Energy Company

39) Styropek

40) SunCap Property Group

41) Swisher International Inc.

42) TecFusions, Inc.

43) The Pittsburgh Promise

44) The Provider Alliance

45) The Salvation Army Western Pennsylvania Division

46) Tri-State Section PGA

47) Trying Together

48) UNIVERSITY OF PITTSBURGH MEDICAL CENTER AND SUBSIDIARIES

49) Urban Academy of Greater PittsburghCharter School

50) Verizon Communications Inc. and Affiliates

51) WAG4, LP

52) WATT Fuel Cell Corp.

53) York Railway Company