1) 3M Company and its affiliates

2) BAYADA Hearts for Home Care Inc.

3) BAYADA Home Health Care, Inc

4) CVS Health & Affiliated Entities

5) Data Recognition Corporation

6) Deloitte Consulting LLP

7) Gateway Health Plan, Inc. d/b/a Highmark Wholecare

8) Homestyle Direct

9) HP Inc.

10) InspiriTec, Inc.

11) Liberty Healthcare Corporation

12) Merck Sharp & Dohme LLC

13) Neurocrine Biosciences, Inc.

14) NORFOLK SOUTHERN RAILWAY

15) Patriot Home Care

16) PENNSYLVANIA BUS ASSOCIATION

17) Pennsylvania Horsemen's Benevolent and Protective Association, Inc.

18) Pennsylvania Public Transportation Association

19) PENNSYLVANIA SCHOOL BUS ASSOCIATION

20) PENNSYLVANIA SKI AREAS ASSOCIATION, INC.

21) PHILADELPHIA CONVENTION & VISITORS BUREAU

22) Philips North America LLC

23) Presbyterian SeniorCare

24) Qmetis Inc.

25) Southeastern Pennsylvania Alliance for Coordinated Transportation

26) St. Luke's Health Network, Inc. and its subsidiaries and affiliates

27) The Nemours Foundation

28) WESTERN PENNSYLVANIA CONSERVANCY