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Person · officer / director

Mark Winkler

Trustee · Central Illinois Construction Trade Substance Abuse Testing Fund

Trustee at Central Illinois Construction Trade Substance Abuse Testing Fund. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

Ambiguous identity This name matches 9 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
9

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 Trustee of Central Illinois Construction Trade Substance Abuse Testing Fund, based in Indianapolis, IN.
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.

C
Central Illinois Construction Trade Substance Abuse Testing Fund Trustee · $45K revenue · Indianapolis, INTO PROVIDE SUBSTANCE ABUSE TESTING TO THOSE INDIVIDUALS WORKING UNDER A COLLECTIVE BARGAINING AGREEMENT.Filed FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII
I
Indiana State Council of Plasterers & Cement Masons Health & Wel Fund Trustee · $19.5M revenue · Indianapolis, INPROVIDES HEALTH, LIFE AND DISABILITY BENEFITS TO PLAN PARTICIPANTS.Filed FY2023, FY2022, FY2021 · Source: Form 990, Part VII

Disambiguation

Other people named Mark Winkler

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
Mark Winkler 2 organizations · Springfield, IL, Peoria, ILLocal 18 Joint Apprenticeship and Training Fund
M
Mark Winkler 1 organization · Champaign, ILConstruction Industry Welfare Fund
M
Mark Winkler 1 organization · Troy, ILOperative Plasterers & Cement Masons International Association
M
Mark Winkler 1 organization · New York, NYOut Cycling INC
M
Mark Winkler 1 organization · Springfield, ILAmerican Federation of Labor & Congress of Industrial Orgs
M
Mark Winkler 1 organization · Gillett, WIGillett Area Ambulance Service INC
M
Mark Winkler 1 organization · Peoria, ILThomas Jefferson Educational Foundation INC
M
Mark Winkler 1 organization · Richmond, VAShenandoah Community Association
M
Mark Winkler 1 organization · Tampa, FLFinancial Executives International - Tampa Chapter

Network

Serves alongside

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

M
Fund Adminis · FY2023
$130K
J
Trustee · FY2023
S
Assistant Se · FY2023
B
Trustee · FY2023
K
Trustee · FY2023
T
Trustee · FY2023
J
Trustee · FY2023
D
Chairman · FY2023
R
Vice Chairma · FY2023
M
Secretary · FY2023
C
Trustee · FY2023
K
Trustee · FY2023

Network

Recommendations

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G
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National Football League Players Association$163.5M revenue · Washington, DC

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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