1) Allegheny County Library Assocation

2) Alliance to Prevent Legionnaires Disease

3) Altria Client Services LLC and its Affiliates

4) Avalon Healthcare Solutions

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) Extreme Networks, Inc

13) Herbert, Rowland & Grubic, Inc.

14) HOSPITAL & HEALTHSYSTEM ASSOCIATION OF PENNSYLVANIA

15) Jefferson Health Corporation (f/k/a Albert Einstein Healthcare Network)

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) Trinity Health

39) Trinity Health Mid-Altantic

40) Vartan

41) Verizon Business Purchasing, LLC

42) VERIZON INTERNET SERVICES INC.

43) VERIZON NORTH INC

44) VERIZON PENNSYLVANIA

45) VERIZON WIRELESS

46) Wellpath LLC

47) Zurn Elkay

1) Allegheny County Library Assocation

2) Alliance to Prevent Legionnaires Disease

3) Altria Client Services LLC and its Affiliates

4) Avalon Healthcare Solutions

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) Extreme Networks, Inc

13) Herbert, Rowland & Grubic, Inc.

14) HOSPITAL & HEALTHSYSTEM ASSOCIATION OF PENNSYLVANIA

15) Jefferson Health Corporation (f/k/a Albert Einstein Healthcare Network)

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) Trinity Health

39) Trinity Health Mid-Altantic

40) Vartan

41) Verizon Business Purchasing, LLC

42) VERIZON INTERNET SERVICES INC.

43) VERIZON NORTH INC

44) VERIZON PENNSYLVANIA

45) VERIZON WIRELESS

46) Wellpath LLC

47) Zurn Elkay

1) 72 Steel LLC

2) Accenture LLP

3) Adelphoi USA Inc.

4) Alcoa Corporation

5) Allegheny County Bar Association

6) Allegheny County Sanitary Authority

7) Allegheny County Treasurer's Office

8) American Association for Marriage and Family Therapy

9) Aspire Grant & Development, LLC

10) Association of periOperative Registered Nurses

11) Astrobotic Technology

12) Bayer U.S. LLC

13) Carlow University

14) Carnegie Institute d/b/a Carnegie Museums of Pittsburgh

15) Carnegie Library of Pittsburgh

16) Center for Organ Recovery and Education

17) Chatham University

18) CHILDREN'S MUSEUM OF PITTSBURGH

19) Coen Oil Company, LLC

20) COLUMBIA GAS OF PENNSYLVANIA

21) Comcast Corporation

22) Community College of Allegheny County

23) Consumer Credit Association of Pennsylvania

24) Dominion Voting Systems, Inc.

25) Duquesne Club

26) DUQUESNE UNIVERSITY OF THE HOLY SPIRIT

27) Energy Systems Group, LLC

28) Epilepsy Association of Western and Central PA

29) Esplanade Partners LP

30) First National Bank of Pennsylvania

31) GREATER PITTSBURGH CHAMBER OF COMMERCE

32) Hello Neighbor

33) Henry Legal Group LLP d/b/a Heartland Legal Group

34) Historical Society of Western Pennsylvania

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

36) Holy Family Institute

37) HSP Gaming, L.P.

38) Imani Christian Academy

39) Infinera Corporation

40) Inseparable

41) IRC NETWORK, INC.

42) Jackson Township,Butler County

43) Koch Government Affairs, LLC and Affiliates

44) Mattress Factory

45) Mount Aloysius College

46) Neighborhood Allies

47) Organic Remedies Inc

48) Pathways of Southwestern Pennsylvania, Inc.

49) PECO ENERGY COMPANY

50) Pennsylvania Legal Aid Network, Inc.

51) Pittsburgh Associates, LP t/d/b/a Pittsburgh Pirates

52) Pittsburgh Ballet Theatre

53) Pittsburgh Cultural Trust

54) Pittsburgh Downtown Partnership

55) Pittsburgh Steelers, LLC

56) Pittsburgh Supercomputing Center

57) Port Authority of Allegheny County

58) Port of Pittsburgh Commission

59) Quaker Valley School District

60) Regional Industrial Development Corporation

61) Saint Vincent College

62) School District of Pittsburgh

63) Shallenberger Enterprises, LLC

64) Somerset Hospital

65) South College

66) Southwestern Pennsylvania Corporation

67) Sports Facility LLC

68) ST. CLAIR HOSPITAL

69) Tesla, Inc.

70) THE BANK OF NEW YORK MELLON CORPORATION

71) The Children's Institute of Pittsburgh

72) The Pittsburgh Foundation

73) Tremco CPG Inc.

74) Union League of Philadelphia

75) UNITED WAY OF SOUTHWESTERN PENNSYLVANIA, NAME CHANGED FROM UNITED WAY OF ALLEGHENY C

76) Urban Redevelopment Authority of Pittsburgh

77) Velocity Network, Inc.

1) AIM ImmunoTech Inc.

2) ALLEGHENY COUNTY AIRPORT AUTHORITY

3) ALLEGHENY COUNTY SANITARY AUTHORITY

4) Allegheny Technologies Incorporated

5) Amivas, LLC

6) ANI Pharmaceuticals, Inc.

7) CANADA STEAMSHIP LINES, INC.

8) Carnegie Robotics, LLC

9) City of Pittsburgh

10) DUQUESNE UNIVERSITY

11) EQT CORPORATION

12) GATEWAY HEALTH PLAN, LP.

13) GENERIC ANIMAL DRUG ALLIANCE

14) Grignard Pure, LLC

15) Harrisburg University of Science & Technology

16) Hospital Association of Rhode Island

17) MHI Vestas Offshore Wind

18) Murray Hill Group Inc.

19) Myaderm

20) New Jersey Resources Corporation

21) Pharmaceutical Associates, Inc.

22) Pittsburgh Arena Real Estate Redevelopment

23) PITTSBURGH STEELERS, INC.

24) POINT PARK UNIVERSITY

25) PORT AUTHORITY OF ALLEGHENY COUNTY

26) PROGENY SYSTEMS

27) Regency Integrated Health Services

28) Revint Solutions

29) Rothman Orthopaedic Institute

30) San Joaquin Joint Powers Authority

31) San Joaquin Regional Rail Commission

32) St. Luke's University Health Network

33) Strategic Health Information Exchange Collaborative

34) Summit Strategies on behalf of Ascend Performance Materials

35) TEAM WENDY, LLC

36) The RiteScreen Company, LLC

37) UGI Energy Services, LLC

38) UNIVERSITY OF PITTSBURGH MEDICAL CENTER

39) Urban Redevelopment Authority of Pittsburgh

40) WHEMCO, INC. (FORMERLY LEHIGH HEAVY FORGE CORP.)

41) Zynerba Pharmaceuticals, Inc.

1) 441 Smithfield Street, LLC

2) 72 Steel LLC

3) Accenture LLP

4) Adelphoi USA Inc.

5) Alcoa Corporation

6) Allegheny County Sanitary Authority

7) Allegheny County Treasurer's Office

8) American Association for Marriage and Family Therapy

9) Association of periOperative Registered Nurses

10) Astrobotic Technology

11) Bayer U.S. LLC

12) Blind & Vision Rehabilitation Services

13) Carlow University

14) Carnegie Institute d/b/a Carnegie Museums of Pittsburgh

15) Carnegie Library of Pittsburgh

16) Chatham University

17) CHILDREN'S MUSEUM OF PITTSBURGH

18) Coen Oil Company, LLC

19) COLUMBIA GAS OF PENNSYLVANIA

20) Comcast Corporation

21) Community College of Allegheny County

22) Consumer Credit Association of Pennsylvania

23) Covestro LLC

24) Dominion Voting Systems, Inc.

25) Duquesne Club

26) DUQUESNE UNIVERSITY OF THE HOLY SPIRIT

27) Energy Systems Group, LLC

28) Esplanade Partners LP

29) First National Bank of Pennsylvania

30) Google LLC and its Affiliates

31) Hello Neighbor

32) Henry Legal Group LLP d/b/a Heartland Legal Group

33) Historical Society of Western Pennsylvania

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

35) HSP Gaming, L.P.

36) Infinera Corporation

37) Inseparable

38) Mattress Factory

39) Mount Aloysius College

40) Neighborhood Allies

41) Organic Remedies Inc

42) Pathways of Southwestern Pennsylvania, Inc.

43) Philips North America LLC

44) Pittsburgh Ballet Theatre

45) Pittsburgh Cultural Trust

46) Pittsburgh Downtown Partnership

47) Port Authority of Allegheny County

48) Port of Pittsburgh Commission

49) Quaker Valley School District

50) Regional Industrial Development Corporation

51) Saint Vincent College

52) School District of Pittsburgh

53) Southwestern Pennsylvania Corporation

54) Tesla, Inc.

55) The Children's Institute of Pittsburgh

56) The Pittsburgh Foundation

57) Union League of Philadelphia

58) UNITED WAY OF SOUTHWESTERN PENNSYLVANIA, NAME CHANGED FROM UNITED WAY OF ALLEGHENY C

59) Urban Redevelopment Authority of Pittsburgh

1) Allegheny County Library Assocation

2) Alliance to Prevent Legionnaires Disease

3) Altria Client Services LLC and its Affiliates

4) Avalon Healthcare Solutions

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) Extreme Networks, Inc

13) Herbert, Rowland & Grubic, Inc.

14) HOSPITAL & HEALTHSYSTEM ASSOCIATION OF PENNSYLVANIA

15) Jefferson Health Corporation (f/k/a Albert Einstein Healthcare Network)

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) Trinity Health

39) Trinity Health Mid-Altantic

40) Vartan

41) Verizon Business Purchasing, LLC

42) VERIZON INTERNET SERVICES INC.

43) VERIZON NORTH INC

44) VERIZON PENNSYLVANIA

45) VERIZON WIRELESS

46) Wellpath LLC

47) Zurn Elkay

1) Allegheny County Library Assocation

2) Alliance to Prevent Legionnaires Disease

3) Altria Client Services LLC and its Affiliates

4) Avalon Healthcare Solutions

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) Extreme Networks, Inc

13) Herbert, Rowland & Grubic, Inc.

14) HOSPITAL & HEALTHSYSTEM ASSOCIATION OF PENNSYLVANIA

15) Jefferson Health Corporation (f/k/a Albert Einstein Healthcare Network)

16) Jefferson Health System, Inc.

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) Trinity Health

40) Trinity Health Mid-Altantic

41) Vartan

42) Verizon Business Purchasing, LLC

43) VERIZON INTERNET SERVICES INC.

44) VERIZON NORTH INC

45) VERIZON PENNSYLVANIA

46) VERIZON WIRELESS

47) Wellpath LLC

48) Zurn Elkay

1) Allegheny County Library Assocation

2) Alliance to Prevent Legionnaires Disease

3) Altria Client Services LLC and its Affiliates

4) Avalon Healthcare Solutions

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) Extreme Networks, Inc

13) Herbert, Rowland & Grubic, Inc.

14) HOSPITAL & HEALTHSYSTEM ASSOCIATION OF PENNSYLVANIA

15) Jefferson Health Corporation (f/k/a Albert Einstein Healthcare Network)

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) Trinity Health

37) Trinity Health Mid-Altantic

38) Vartan

39) Wellpath LLC

40) Zurn Elkay