Paul O'Sullivan

( Massachusetts )
Clients

1)  College Entrance Examination Board

2) American Academy of Family Physicians Mass Chapter, Inc.

3) American Council of Engineering Companies of Massachusetts

4) Assured Testing Laboratories LLC

5) Boys and Girls Clubs of Dorchester, Inc.

6) Catholic Charitable Bureau of the Archdiocese of Boston, Inc.

7) CTIA - The Wireless Association Inc.

8) Dell Marketing Limited Partnership

9) Greentown.org, Inc.

10) Humane World for Animals

11) IUEC Local 4

12) Jupiter Power MA Management LLC

13) Laboure College of Healthcare, Inc.

14) MA CAPE, Inc.

15) Mass Insight Education and Research Institute, Inc.

16) Massachusetts Biotechnology Education Foundation, Inc.

17) Massachusetts Catholic Conference, Inc.

18) Massachusetts Council on Gaming and Health, Inc.

19) Massachusetts Housing and Shelter Alliance, Inc

20) Massachusetts Museum of Contemporary Art Foundation, Inc.

21) Massachusetts Package Stores Association, Inc.

22) Massachusetts Society of Anesthesiologists Inc., The

23) Mastercard Transaction Services (US) LLC

24) Museum of Science

25) Orijin, PBC

26) Pollard Banknote Limited

27) Red Hat, Inc.

28) Roman Catholic Archbishop of Boston

29) Schneider Electric Digital, Inc.

30) St. Mary's Center for Women and Children, Inc.

31) The Gardens At Gethsemane, Inc.

32) The Wang Center for the Performing Arts, Inc.

33) Toyota Motor North America, Inc.

34) Vertex Pharmaceuticals Incorporated

35) William James College, Inc.

Last Updated: July 23, 2025