1) Agile Networks

2) American Association of Orthodontists (AAO) c/o MultiState Associates LLC

3) American Public Gardens Association

4) Anthracite Ridge LLC - d/b/a/ Doral Renewables

5) AthLife Foundation, Inc

6) Axon Enterprise, Inc.

7) Cisco Systems, Inc.

8) Cody Systems

9) Committee of Seventy

10) Educational Testing Service

11) Expedia Group Inc.

12) Holdings Acquisition Co, L.P. d/b/a Rivers Casino

13) HSP Gaming, L.P.

14) INDEPENDENCE BLUE CROSS

15) Integrity Construction Company

16) International Association of Ironworkers

17) International Union of Operating Engineers

18) International Union Of Operating Engineers Local 542

19) Lehigh-Northampton Airport Authority

20) Living Independence For the Elderly - Northwestern Pennsylvania

21) Lyft, Inc.

22) Magellan Health Inc., its affiliates and its subsidiaries

23) PA Camp Association

24) Pennsylvania Professional Fire Fighters Association

25) Precision Custom Components, LLC

26) Pure Storage

27) Swagger Sports Enterprises, LLC

28) The Behavioral Wellness Center at Girard

29) The Liberty Museum

30) THE PENNSYLVANIA STATE UNIVERSITY

31) The Pew Charitable Trusts

32) VSP Vision Inc. c/o MultiState Associates LLC

33) Western Central PA Electricians JATC

34) World Affairs Council of Philadelphia

35) WPEE Labor Management Cooperation Committee