1) Alliance for Automotive Innovation

2) American Council of Life Insurers

3) American Express Travel Related Services

4) American Institute of Architects

5) Animal Health Institute

6) Blue Triton Brands Inc. d/b/a Poland Spring Bottling Company

7) Casella Waste Systems

8) d/b/a PrizePicks

9) Enterprise Mobility

10) IDEXX Laboratories Inc.

11) Maine Beverage Association

12) Maine Chapter

13) Maine Guaranteed Access Reinsurance Association

14) Maine Jobs Council

15) Maine Real Estate & Development Association

16) Maine Society of Certified Public Accountants

17) Maine Youth Camping Association

18) Merck & Co. Inc.

19) Pharmaceutical Research and Manufacturers of America (PhRMA)

20) SidePrize LLC

21) Spectrum Healthcare Partners

22) The Scotts Company LLC

23) Twin Rivers Paper Company

24) Unum