1) 1-800 Contacts

2) 3M Company and its affiliates

3) BAYADA Hearts for Home Care Inc.

4) BAYADA Home Health Care, Inc

5) CVS Health & Affiliated Entities

6) Data Recognition Corporation

7) Deloitte Consulting LLP

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

9) HP Inc.

10) InspiriTec, Inc.

11) Liberty Healthcare Corporation

12) Merck Sharp & Dohme LLC

13) Neurocrine Biosciences, Inc.

14) NORFOLK SOUTHERN RAILWAY

15) Novo Nordisk, Inc.

16) Patriot Home Care

17) PENNSYLVANIA BUS ASSOCIATION

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

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) Raptor Technologies

26) Southeastern Pennsylvania Alliance for Coordinated Transportation

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

28) The Nemours Foundation

29) WESTERN PENNSYLVANIA CONSERVANCY