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JW
Person · officer / director

Jon Winkel

Former CEO · The Stamford Partnership Incorporated

Former CEO at The Stamford Partnership Incorporated. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

Ambiguous identity This name matches 1 other individual 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
Reported compensation
$163K
Others who share this name
1

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 Former CEO of The Stamford Partnership Incorporated, based in Stamford, CT.
Received $163K in total reported compensation on the most recent Form 990 (Part VII).
Also listed as Director, Thru 6/1/2023 of Mill River Collaborative INC, 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.

The Stamford Partnership Incorporated Former CEO · $302K revenue · Stamford, CTTHE STAMFORD PARTNERSHIP IS THE CITY'S AND REGION'S PREDOMINANT ECONOMIC AND COMMUNITY DEVELOPMENT ORGANIZATION. THE STAMFORD PARTNERSHIP IS A…pay $15K → $163KFiled FY2022 · Source: Form 990, Part VII
$163Kreported comp
Mill River Collaborative INC Director, Thru 6/1/2023 · $3.8M revenue · Stamford, CTOUR MISSION IS TO RUN A WORLD-CLASS URBAN PARK IN THE HEART OF STAMFORD THAT SERVES AS BOTH AN OASIS IN CITY LIFE AND A VIBRANT, DIVERSE, GREEN-SPACE…Filed FY2022 · Source: Form 990, Part VII

Disambiguation

Other people named Jon Winkel

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.

J
Jon Winkel 1 organization · Sergeant Bluff, IASergeant Bluff Community Development Corporation

Network

Serves alongside

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

J
President & CEO · FY2024
$218K
D
President & CEO - Until May 2021 · FY2020
$187K
M
VP of Capital Construction · FY2024
$155K
A
VP of Development · FY2024
$138K
T
Dir. of Finance & Ops Thru 05/2025 · FY2024
$128K
N
Director of Outreach, Thru Dec. 2021 · FY2021
$120K
K
CEO (through Nov. '24) · FY2024
$66K
D
CEO · FY2024
$50K
J
Chairperson · FY2024
R
Vice Chair · FY2024
C
Treasurer · FY2024
D
Imm. Past Chairperson · FY2024

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