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Person · officer / director

Mike Byrnes

Executive Board-Past · Massachusetts State Council Service Employees International Union

Executive Board-Past at Massachusetts State Council Service Employees International Union. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

Ambiguous identity This name matches 7 other individuals we could not verify as the same person. Each is kept as a separate record below — treat them as distinct people unless an explicit match is confirmed.
Organizations
2
Roles reported
2
Others who share this name
7

Who this is

Profile

Everything on the left is verified from the IRS filings. The biography on the right is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
●
Reported as Executive Board-Past of Massachusetts State Council Service Employees International Union, based in Boston, MA.
●
Also listed as Union Trustee of Firemen & Oilers Union Local 3 & Subscribing Emp Gp Legal Serv Fund, uncompensated.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
We're building a sourced biography for every person — from filings, news, and public records, citing where each fact comes from. Person-name searches are our single largest source of demand, so this is what we're shipping next.

Affiliations

Organizations

Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.

F
Firemen & Oilers Union Local 3 & Subscribing Emp Gp Legal Serv Fund Union Trustee · $36K revenue · Woburn, MAFiled FY2023, FY2022, FY2021 · Source: Form 990, Part VII
Massachusetts State Council Service Employees International Union Executive Board-Past · $603K revenue · Boston, MATHE MASSACHUSETTS STATE COUNCIL OF SEIU IS DEDICATED TO CREATING A MORE JUST SOCIETY BY IMPROVING THE LIVES AND WORKING CONDITIONS OF MEMBERS OF OUR…Filed FY2022 · Source: Form 990, Part VII

Disambiguation

Other people named Mike Byrnes

Different individuals who share this name, separated by IRS Schedule R, mailing address, and shared-board evidence. The 990 carries no person identifier, so some may still be the same person.

M
Mike Byrnes 1 organization · Upton, MANipmuc Gridiron Club INC
M
Mike Byrnes 1 organization · Madison, WIWisconsin Asphalt Pavement Association
M
Mike Byrnes 1 organization · Cazenovia, NYCazenovia Golf Club INC
M
Mike Byrnes 1 organization · Aurora, ORAurora Colony Historical Society Incorporated
M
Mike Byrnes 1 organization · Spartansburg, PASpartansburg Volunteer Fire Dept & Relief Assn
M
Mike Byrnes 1 organization · Suffern, NYAmerican Legion 859 Maxwell Debaun
M
Mike Byrnes 1 organization · Columbus, OHUnited Assoc of Journeyman & Apprentices

Network

Serves alongside

Other officers, directors & key employees at this person's organizations, by latest reported compensation.

R
Roxana Rivera
Executive Board · FY2025
T
Tim Foley
Executive Board · FY2025
D
Dan Nicolai
Executive Board · FY2025
T
Thomas McKeever
Executive Board · FY2025
A
Anthony Landry
Executive Board · FY2025
P
Pablo Ruiz
Executive Board · FY2025
D
Dan Potts
Executive Board · FY2025
M
Marcelle Grair
Executive Board · FY2025
K
Kevin Brown
Executive Board · FY2025
C
Caridad Medina
Executive Board · FY2025
J
Jose Miranda
Executive Board · FY2025
R
Roberto Jimenez-Rivera
Executive Board · FY2025

Network

Recommendations

Written by other verified members of the network — visible once you're a verified person yourself.

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Public data from IRS Form 990 e-file & the Business Master File. Individuals appear here because they were named as an officer, director, or key employee on a nonprofit's Form 990; people are grouped by name plus corroborating evidence (Schedule R, shared address, shared board members). · philanthropy.org