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

2) American Public Gardens Association

3) American Registry of Radiologic Technologist

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

5) Axon Enterprise, Inc.

6) Cisco Systems, Inc.

7) Cody Systems

8) College Possible

9) Educational Testing Service

10) Flock Group Inc. dba Flock Safety

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

12) HSP Gaming, L.P.

13) International Association of Ironworkers

14) International Union of Operating Engineers

15) International Union Of Operating Engineers Local 542

16) Lehigh-Northampton Airport Authority

17) Live Free Personal Protection LLP

18) Living Independence For the Elderly - Northwestern Pennsylvania

19) PA Camp Association

20) PECO ENERGY COMPANY

21) Pennsylvania Professional Fire Fighters Association

22) Pocono Raceway

23) Pure Storage

24) The Behavioral Wellness Center at Girard

25) The Liberty Museum

26) The Museum of Sports

27) UNITED WAY OF PENNSYLVANIA

28) Vimo Inc (dba Get Insured)

29) Western Central PA Electricians JATC

30) WPEE Labor Management Cooperation Committee