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Person · officer / director

Matthew Prange

Secretary · Okauchee Lake Yacht Club

Secretary at Okauchee Lake Yacht Club. Listed as an officer, director, or key employee across 1 organization on the Form 990 record.

This is me
Ambiguous identity This name matches 2 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
1
Roles reported
1
Others who share this name
2

Who this is

Profile

The filed facts are verified from the IRS filings. The biography is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
●
Reported as Secretary of Okauchee Lake Yacht Club, based in Oconomowoc, WI.
Facts extracted directly from each organization's Form 990, Part VII.
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Affiliations

Organizations

Okauchee Lake Yacht Club Secretary · $118K revenue · Oconomowoc, WITHE PURPOSE OF THE ORGANIZATION IS TO FURTHER THE ADVANCEMENT OF SAILING ON INLAND LAKES.Filed FY2024, FY2023 · Source: Form 990, Part VII

Disambiguation

Other people named Matthew Prange

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
Matthew Prange 1 organization · Marquette, MIRegional Educational Media Center Association of Michigan
M
Matthew Prange 1 organization · New York, NYWorld Teleport Association INC

Network

Serves alongside

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

R
Russ Lein
Commodore · FY2025
A
Alexander Kay
Vice Commodo · FY2025
D
Dan Groskopf
Rear Commodo · FY2025
M
Mike Pilgrim
Treasurer · FY2025
M
Mike Jacobs
Secretary · FY2025
T
Timothy Kay
Member at La · FY2025
D
Dan Schalk
Member at La · FY2025
C
Cindy Amato
Member at La · FY2024
T
Tim Kay
Member at Large · FY2023
D
Don Wiseman
Commodore · FY2023
C
Chris Pinahs
Member at Large · FY2022
T
Thomas Carrigan
Treasurer · FY2022

Network

Recommendations

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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