1) THE WASHINGTON CENTER

1) American Clean Power

2) Buckeye Community Hope Foundation

3) Churchill Downs Incorporated

4) Citigroup Washington, Inc.

5) Equifax Inc.

6) Miami Valley Gaming & Racing, LLC

7) Ohio Bail Agents Association

8) Ohio Financial Services Association

9) Ohio Logos, Inc

10) RAI Services Company

11) The Washington Center

12) Voya Services Company

13) Waymo LLC.

1) Alliance to Prevent Legionnaires Disease

2) Altria Client Services LLC and its Affiliates

3) Auction.com

4) Avenue of the Arts

5) BIOADVANCE, THE BIOTECHNOLOGY GREENHOUSE OF SOUTHEASTERN PENNSYLVANIA

6) Calpine Corp

7) CAPITAL BLUE CROSS

8) CHSPSC, LLC

9) CONSOL Energy

10) Crown Holdings, Inc.

11) DAUPHIN COUNTY

12) Herbert, Rowland & Grubic, Inc.

13) HOSPITAL & HEALTHSYSTEM ASSOCIATION OF PENNSYLVANIA

14) Ingenesis Inc.

15) Knowink

16) Life Sciences Greenhouse of Central Pennsylvania

17) MCI Communications Services Inc.

18) NATIONAL ASSOCIATION OF INSURANCE AND FINANCIAL ADVISORS - PENNSYLVANIA

19) Pennsylvania Defense Institute

20) Pennsylvania Institute of Recycling Industries

21) PENNSYLVANIA LIBRARY ASSOCIATION

22) PENNSYLVANIA LODGE FRATERNAL ORDER OF POLICE c/o Joseph Regan

23) Pennsylvania Restaurant & Lodging Association

24) Pennsylvania Society for Clinical Social Work

25) Pierson Computing Connection, Inc.

26) PITTSBURGH MERCY HEALTH SYSTEM

27) PJM Interconnection

28) Port Authority of Allegheny County

29) Prime Therapeutics, LLC

30) Public Consulting Group LLC

31) St. Mary Medical Center

32) State Farm Insurance Companies

33) Steep Hill Labs PA

34) Temple University

35) The GEO Group, Inc.

36) The Washington Center for Internships and Academic Seminars

37) Thomas Jefferson University

38) THOMAS JEFFERSON UNIVERSITY HOSPITAL

39) Trinity Health

40) Trinity Health Mid-Altantic

41) Vartan

42) Verify4 Incorporated

43) Verizon Business Purchasing, LLC

44) VERIZON INTERNET SERVICES INC.

45) VERIZON NORTH INC

46) VERIZON PENNSYLVANIA

47) VERIZON WIRELESS

48) Vision To Learn

49) Zurn Elkay

1) Alliance to Prevent Legionnaires Disease

2) Altria Client Services LLC and its Affiliates

3) Auction.com

4) Avenue of the Arts

5) BIOADVANCE, THE BIOTECHNOLOGY GREENHOUSE OF SOUTHEASTERN PENNSYLVANIA

6) Calpine Corp

7) CAPITAL BLUE CROSS

8) CHSPSC, LLC

9) CONSOL Energy

10) Crown Holdings, Inc.

11) DAUPHIN COUNTY

12) Herbert, Rowland & Grubic, Inc.

13) HOSPITAL & HEALTHSYSTEM ASSOCIATION OF PENNSYLVANIA

14) Ingenesis Inc.

15) Knowink

16) Life Sciences Greenhouse of Central Pennsylvania

17) MCI Communications Services Inc.

18) NATIONAL ASSOCIATION OF INSURANCE AND FINANCIAL ADVISORS - PENNSYLVANIA

19) Pennsylvania Defense Institute

20) Pennsylvania Institute of Recycling Industries

21) PENNSYLVANIA LIBRARY ASSOCIATION

22) PENNSYLVANIA LODGE FRATERNAL ORDER OF POLICE c/o Joseph Regan

23) Pennsylvania Restaurant & Lodging Association

24) Pennsylvania Society for Clinical Social Work

25) Pierson Computing Connection, Inc.

26) PITTSBURGH MERCY HEALTH SYSTEM

27) PJM Interconnection

28) Port Authority of Allegheny County

29) Prime Therapeutics, LLC

30) Public Consulting Group LLC

31) St. Mary Medical Center

32) State Farm Insurance Companies

33) Steep Hill Labs PA

34) Temple University

35) The GEO Group, Inc.

36) The Washington Center for Internships and Academic Seminars

37) Thomas Jefferson University

38) THOMAS JEFFERSON UNIVERSITY HOSPITAL

39) Trinity Health

40) Trinity Health Mid-Altantic

41) Vartan

42) Verify4 Incorporated

43) Verizon Business Purchasing, LLC

44) VERIZON INTERNET SERVICES INC.

45) VERIZON NORTH INC

46) VERIZON PENNSYLVANIA

47) VERIZON WIRELESS

48) Vision To Learn

49) Zurn Elkay

1) Boyd Gaming Corporation

2) City of Mount Airy

3) Committee for Children

4) Curriculum Associates

5) GoGuardian

6) NC Association for Career & Technical Education

7) North Carolina Agriculture Teachers Association (NCATA)

8) North Carolina Funeral Directors Association, Inc.

9) North Carolina Resource Conservation and Development Association

10) Northern Regional Hospital

11) Novant Health, Inc.

12) Professional Educators of North Carolina, Inc.

13) Resource Institute, Inc.

14) The Epilepsy Foundation of America

15) The Washington Center

16) Town of Candor

17) Town of Midland

18) Town of Pilot Mountain

1) Allegis, Redwood, Maxim Public Affairs, LLC

2) American Airlines, Inc.

3) American Legal Finance Association

4) American Resort Development Association

5) Boyd Gaming Corporation

6) Cone Health

7) ESP Associates, Inc.

8) National Association of Settlement Purchasers

9) National Multiple Sclerosis Society

10) North Carolina Association of Realtors, Incorporated

11) North Carolina Community Health Worker Association

12) Securities Industries and Financial Markets Association

13) T-Mobile USA, Inc.

14) The College Board

15) The Epilepsy Foundation of America

16) The Washington Center

17) Toyota Motor North America, Inc.

18) Wine Institute

1) DJI TECHNOLOGY INC

2) MATCH GROUP, INC.

3) RSM US, LLP

4) RTX CORPORATION

5) SIDEPRIZE, LLC

6) THE WASHINGTON CENTER

7) UNITED TO PROTECT DEMOCRACY

1) 34ed, LLC

2) Appraisal Institute - Tennessee Chapter

3) Bacon Farmer Workman Engineering & Testing, Inc.

4) Cisco Systems, Inc.

5) Crawford, Murphy & Tilly, Inc.

6) d/b/a Jewish Federations of Chattanooga, Knoxville, Memphis, Nashville

7) LP Building Solutions

8) Lyft Inc.

9) Molson Coors Beverage Company USA LLC

10) Pfizer Inc.

11) Southern Renewable Energy Association

12) Tennessee Telecommunications Association d/b/a Tennessee Broadband Association

13) The Washington Center

14) Thistle Farms

15) TSOP

16) US Term Limits

1) Alliance to Prevent Legionnaires Disease

2) Altria Client Services LLC and its Affiliates

3) Auction.com

4) Avenue of the Arts

5) BIOADVANCE, THE BIOTECHNOLOGY GREENHOUSE OF SOUTHEASTERN PENNSYLVANIA

6) Calpine Corp

7) CAPITAL BLUE CROSS

8) CHSPSC, LLC

9) CONSOL Energy

10) Crown Holdings, Inc.

11) DAUPHIN COUNTY

12) Herbert, Rowland & Grubic, Inc.

13) HOSPITAL & HEALTHSYSTEM ASSOCIATION OF PENNSYLVANIA

14) Ingenesis Inc.

15) Knowink

16) Life Sciences Greenhouse of Central Pennsylvania

17) MCI Communications Services Inc.

18) NATIONAL ASSOCIATION OF INSURANCE AND FINANCIAL ADVISORS - PENNSYLVANIA

19) Pennsylvania Defense Institute

20) Pennsylvania Institute of Recycling Industries

21) PENNSYLVANIA LIBRARY ASSOCIATION

22) PENNSYLVANIA LODGE FRATERNAL ORDER OF POLICE c/o Joseph Regan

23) Pennsylvania Restaurant & Lodging Association

24) Pennsylvania Society for Clinical Social Work

25) Pierson Computing Connection, Inc.

26) PITTSBURGH MERCY HEALTH SYSTEM

27) PJM Interconnection

28) Port Authority of Allegheny County

29) Prime Therapeutics, LLC

30) Public Consulting Group LLC

31) St. Mary Medical Center

32) State Farm Insurance Companies

33) Steep Hill Labs PA

34) Temple University

35) The GEO Group, Inc.

36) The Washington Center for Internships and Academic Seminars

37) Thomas Jefferson University

38) THOMAS JEFFERSON UNIVERSITY HOSPITAL

39) Trinity Health

40) Trinity Health Mid-Altantic

41) Vartan

42) Verify4 Incorporated

43) Verizon Business Purchasing, LLC

44) VERIZON INTERNET SERVICES INC.

45) VERIZON NORTH INC

46) VERIZON PENNSYLVANIA

47) VERIZON WIRELESS

48) Vision To Learn

49) Zurn Elkay

1) Advantage Capital Partners

2) HDI Solutions, LLC

3) Mississippi Psychological Association

4) The Washington Center for Internships and Academic Seminars

1) Alliance to Prevent Legionnaires Disease

2) Altria Client Services LLC and its Affiliates

3) Auction.com

4) Avenue of the Arts

5) BIOADVANCE, THE BIOTECHNOLOGY GREENHOUSE OF SOUTHEASTERN PENNSYLVANIA

6) Calpine Corp

7) CAPITAL BLUE CROSS

8) CHSPSC, LLC

9) CONSOL Energy

10) Crown Holdings, Inc.

11) DAUPHIN COUNTY

12) Herbert, Rowland & Grubic, Inc.

13) HOSPITAL & HEALTHSYSTEM ASSOCIATION OF PENNSYLVANIA

14) Ingenesis Inc.

15) Knowink

16) Life Sciences Greenhouse of Central Pennsylvania

17) MCI Communications Services Inc.

18) NATIONAL ASSOCIATION OF INSURANCE AND FINANCIAL ADVISORS - PENNSYLVANIA

19) Pennsylvania Defense Institute

20) Pennsylvania Institute of Recycling Industries

21) PENNSYLVANIA LIBRARY ASSOCIATION

22) PENNSYLVANIA LODGE FRATERNAL ORDER OF POLICE c/o Joseph Regan

23) Pennsylvania Restaurant & Lodging Association

24) Pennsylvania Society for Clinical Social Work

25) Pierson Computing Connection, Inc.

26) PITTSBURGH MERCY HEALTH SYSTEM

27) PJM Interconnection

28) Port Authority of Allegheny County

29) Prime Therapeutics, LLC

30) Public Consulting Group LLC

31) St. Mary Medical Center

32) State Farm Insurance Companies

33) Steep Hill Labs PA

34) Temple University

35) The GEO Group, Inc.

36) The Washington Center for Internships and Academic Seminars

37) Thomas Jefferson University

38) THOMAS JEFFERSON UNIVERSITY HOSPITAL

39) Trinity Health

40) Trinity Health Mid-Altantic

41) Vartan

42) Verify4 Incorporated

43) Verizon Business Purchasing, LLC

44) VERIZON INTERNET SERVICES INC.

45) VERIZON NORTH INC

46) VERIZON PENNSYLVANIA

47) VERIZON WIRELESS

48) Vision To Learn

49) Zurn Elkay

1) Alliance to Prevent Legionnaires Disease

2) Altria Client Services LLC and its Affiliates

3) Auction.com

4) Avenue of the Arts

5) BIOADVANCE, THE BIOTECHNOLOGY GREENHOUSE OF SOUTHEASTERN PENNSYLVANIA

6) Calpine Corp

7) CAPITAL BLUE CROSS

8) CHSPSC, LLC

9) CONSOL Energy

10) Crown Holdings, Inc.

11) DAUPHIN COUNTY

12) Herbert, Rowland & Grubic, Inc.

13) HOSPITAL & HEALTHSYSTEM ASSOCIATION OF PENNSYLVANIA

14) Ingenesis Inc.

15) Jefferson Health System, Inc.

16) Knowink

17) Life Sciences Greenhouse of Central Pennsylvania

18) MCI Communications Services Inc.

19) NATIONAL ASSOCIATION OF INSURANCE AND FINANCIAL ADVISORS - PENNSYLVANIA

20) Pennsylvania Defense Institute

21) Pennsylvania Institute of Recycling Industries

22) PENNSYLVANIA LIBRARY ASSOCIATION

23) PENNSYLVANIA LODGE FRATERNAL ORDER OF POLICE c/o Joseph Regan

24) Pennsylvania Restaurant & Lodging Association

25) Pennsylvania Society for Clinical Social Work

26) Pierson Computing Connection, Inc.

27) PITTSBURGH MERCY HEALTH SYSTEM

28) PJM Interconnection

29) Port Authority of Allegheny County

30) Prime Therapeutics, LLC

31) Public Consulting Group LLC

32) St. Mary Medical Center

33) State Farm Insurance Companies

34) Steep Hill Labs PA

35) Temple University

36) The GEO Group, Inc.

37) The Washington Center for Internships and Academic Seminars

38) Thomas Jefferson University

39) THOMAS JEFFERSON UNIVERSITY HOSPITAL

40) Trinity Health

41) Trinity Health Mid-Altantic

42) Vartan

43) Verify4 Incorporated

44) Verizon Business Purchasing, LLC

45) VERIZON INTERNET SERVICES INC.

46) VERIZON NORTH INC

47) VERIZON PENNSYLVANIA

48) VERIZON WIRELESS

49) Vision To Learn

50) Zurn Elkay

1) Alliance to Prevent Legionnaires Disease

2) Altria Client Services LLC and its Affiliates

3) Assured Guaranty

4) Auction.com

5) Avenue of the Arts

6) BIOADVANCE, THE BIOTECHNOLOGY GREENHOUSE OF SOUTHEASTERN PENNSYLVANIA

7) Calpine Corp

8) CAPITAL BLUE CROSS

9) CHSPSC, LLC

10) CONSOL Energy

11) Crown Holdings, Inc.

12) DAUPHIN COUNTY

13) Herbert, Rowland & Grubic, Inc.

14) HOSPITAL & HEALTHSYSTEM ASSOCIATION OF PENNSYLVANIA

15) Ingenesis Inc.

16) Knowink

17) Life Sciences Greenhouse of Central Pennsylvania

18) MCI Communications Services Inc.

19) NATIONAL ASSOCIATION OF INSURANCE AND FINANCIAL ADVISORS - PENNSYLVANIA

20) Pennsylvania Defense Institute

21) Pennsylvania Institute of Recycling Industries

22) PENNSYLVANIA LIBRARY ASSOCIATION

23) PENNSYLVANIA LODGE FRATERNAL ORDER OF POLICE c/o Joseph Regan

24) Pennsylvania Restaurant & Lodging Association

25) Pennsylvania Society for Clinical Social Work

26) Pierson Computing Connection, Inc.

27) PITTSBURGH MERCY HEALTH SYSTEM

28) PJM Interconnection

29) Port Authority of Allegheny County

30) Prime Therapeutics, LLC

31) Public Consulting Group LLC

32) St. Mary Medical Center

33) State Farm Insurance Companies

34) Steep Hill Labs PA

35) Temple University

36) The GEO Group, Inc.

37) The Washington Center for Internships and Academic Seminars

38) Thomas Jefferson University

39) THOMAS JEFFERSON UNIVERSITY HOSPITAL

40) Trinity Health

41) Trinity Health Mid-Altantic

42) Uber Technologies, Inc.

43) Vartan

44) Verify4 Incorporated

45) Verizon Business Purchasing, LLC

46) VERIZON INTERNET SERVICES INC.

47) VERIZON NORTH INC

48) VERIZON PENNSYLVANIA

49) VERIZON WIRELESS

50) Vision To Learn

51) Zurn Elkay

1) American Clean Power

2) Buckeye Community Hope Foundation

3) Churchill Downs Incorporated

4) Citigroup Washington, Inc.

5) Equifax Inc.

6) Miami Valley Gaming & Racing, LLC

7) Ohio Bail Agents Association

8) Ohio Financial Services Association

9) RAI Services Company

10) The Washington Center

11) Voya Services Company

12) Waymo LLC.

1) Alliance to Prevent Legionnaires Disease

2) Altria Client Services LLC and its Affiliates

3) Auction.com

4) Avenue of the Arts

5) BIOADVANCE, THE BIOTECHNOLOGY GREENHOUSE OF SOUTHEASTERN PENNSYLVANIA

6) Calpine Corp

7) CAPITAL BLUE CROSS

8) CHSPSC, LLC

9) CONSOL Energy

10) Crown Holdings, Inc.

11) DAUPHIN COUNTY

12) Herbert, Rowland & Grubic, Inc.

13) HOSPITAL & HEALTHSYSTEM ASSOCIATION OF PENNSYLVANIA

14) Ingenesis Inc.

15) Knowink

16) Life Sciences Greenhouse of Central Pennsylvania

17) NATIONAL ASSOCIATION OF INSURANCE AND FINANCIAL ADVISORS - PENNSYLVANIA

18) Pennsylvania Defense Institute

19) PENNSYLVANIA LIBRARY ASSOCIATION

20) PENNSYLVANIA LODGE FRATERNAL ORDER OF POLICE c/o Joseph Regan

21) Pennsylvania Restaurant & Lodging Association

22) Pennsylvania Society for Clinical Social Work

23) Pierson Computing Connection, Inc.

24) PITTSBURGH MERCY HEALTH SYSTEM

25) PJM Interconnection

26) Port Authority of Allegheny County

27) Prime Therapeutics, LLC

28) Public Consulting Group LLC

29) St. Mary Medical Center

30) State Farm Insurance Companies

31) Steep Hill Labs PA

32) Temple University

33) The GEO Group, Inc.

34) The Washington Center for Internships and Academic Seminars

35) Thomas Jefferson University

36) THOMAS JEFFERSON UNIVERSITY HOSPITAL

37) Trinity Health

38) Trinity Health Mid-Altantic

39) Vartan

40) Verify4 Incorporated

41) Vision To Learn

42) Zurn Elkay