Person · officer / director

Michael Winkler

Director · Common Ground Healthcare Cooperative

Director at Common Ground Healthcare Cooperative. Listed as an officer, director, or key employee across 1 organization on the Form 990 record.

This is me

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

Roles reported

Reported compensation

$9K

Others who share this name

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 Director of Common Ground Healthcare Cooperative, based in Brookfield, WI.

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Received $9K in total reported compensation on the most recent Form 990 (Part VII).

Facts extracted directly from each organization's Form 990, Part VII.

Biography In progress

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Affiliations

Organizations

Common Ground Healthcare Cooperative Director · $439.4M revenue · Brookfield, WIPROVIDE AFFORDABLE HEALTH INSURANCE SOLUTIONS TO SMALL BUS., INDIVIDUALS & NON-PROFITS IN WI.pay $5K → $9KFiled FY2024, FY2023, FY2022 · Source: Form 990, Part VII

$9Kreported comp

Disambiguation

Other people named Michael 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.

Michael Winkler 1 organization · Newtown, PACouncil Rock Band Parent Association INC

Michael Winkler 1 organization · Port Byron, NYConquest Fire Company INC

Michael Winkler 1 organization · Seneca, SCNational High School Strength Coaches Association

Michael Winkler 1 organization · Newtown, PANewtown Firemans Relief Assoc

Michael Winkler 1 organization · Philadelphia, PAOpen Library Foundation

Michael Winkler 1 organization · Canton, MACanton Youth Basketball INC

Michael Winkler 1 organization · Rockville, CTBenevolent & Protective Order of Elks of the USA

Network

Serves alongside

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

Cathy Mahaffey

CEO · FY2024

$992K

Brian McDonald

Chief Bus Dev Officer · FY2021

$382K

Scott Anderson Term 122023

CMO - Chief Medical Officer · FY2023

$377K

Brian Damiani

CIO · FY2024

$363K

Brian Gartner

Chief of Staff · FY2024

$338K

Tom Lawless

CFO · FY2021

$333K

Tom Lawless Term 102022

Ex- CFO · FY2022

$324K

Todd Hutchison

CFO · FY2024

$320K

Melissa Henderson

CCO - Chief Compliance Officer · FY2024

$310K

Robert Plesha

Chief Actuary · FY2021

$309K

Jessica Kottwitz

CAO - Chief Administrative Officer · FY2024

$291K

Aaron Jackson

VP Provider Contracting & Strategy · FY2024

$267K

Network

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