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SD
Person · officer / director

Sean Dempsey

Executive at Large · Watertown Area Chamber of Commerce

Executive at Large at Watertown Area Chamber of Commerce. Listed as an officer, director, or key employee across 3 organizations on the Form 990 record.

This is me
Ambiguous identity This name matches 6 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
3
Roles reported
3
Others who share this name
6

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
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Reported as Executive at Large of Watertown Area Chamber of Commerce, based in Watertown, SD.
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Also listed as Director of South Dakota Retailers Association, uncompensated.
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Also listed as Director of South Dakota Retailers Association Educational Trust Fund, uncompensated.
Facts extracted directly from each organization's Form 990, Part VII.
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Affiliations

Organizations

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

Watertown Area Chamber of Commerce Executive at Large · $812K revenue · Watertown, SDCHAMBER OF COMMERCEFiled FY2024, FY2020, FY2019 · Source: Form 990, Part VII
South Dakota Retailers Association Director · $2.2M revenue · Pierre, SDREPRESENTING THE INTEREST OF RETAIL BUSINESSES WHO SELL RETAIL PRODUCTS AND SERVICES THROUGHOUT THE STATE OF SOUTH DAKOTA.Filed FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII
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South Dakota Retailers Association Educational Trust Fund Director · $130K revenue · Pierre, SDTO PROVIDE GENERAL SCHOLARSHIPS TO QUALIFIED AND DESERVING INDIVIDUALS WHO ARE SEEKING A CAREER IN THE RETAIL INDUSTRY.Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII

Disambiguation

Other people named Sean Dempsey

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.

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Sean Dempsey 1 organization · Marblehead, MAFriends of Marblehead Hockey INC
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Sean Dempsey 1 organization · Los Gatos, CAHillbrook School
S
Sean Dempsey 1 organization · Columbia, MDW R Grace Foundation INC
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Sean Dempsey 1 organization · Palo Alto, CAPeninsula Open Space Trust
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Sean Dempsey 1 organization · Burlingame, CADempsey Family Foundation
S
Sean Dempsey 1 organization · Dover, NHDover Childrens Home INC

Network

Serves alongside

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

N
Executive Di · FY2025
T
Director · FY2025
R
Director · FY2025
N
Director · FY2025
S
Director · FY2025
A
Director · FY2025
J
President - · FY2025
S
President · FY2025
R
Director · FY2025
A
Director · FY2025
M
Director · FY2025
N
Director · 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