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Person · officer / director

Tom Costello

President · South Dakota Stock Growers Association

President at South Dakota Stock Growers Association. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

Ambiguous identity This name matches 11 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
11

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 President of South Dakota Stock Growers Association, based in Rapid City, SD.
Also listed as President of South Dakota Stockgrowers Development Foundation 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.

South Dakota Stock Growers Association President · $320K revenue · Rapid City, SDTo protect and grow the livestock industry in the state of South Dakota.Filed FY2025, FY2024 · Source: Form 990, Part VII
South Dakota Stockgrowers Development Foundation INC President · $12K revenue · Rapid City, SDFiled FY2025, FY2024 · Source: Form 990, Part VII

Disambiguation

Other people named Tom Costello

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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Tom Costello 1 organization · South Boston, MASouth Boston Youth Hockey Association INC
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Tom Costello 1 organization · Chicago, ILPolice Chaplains Ministry Fund
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Tom Costello 1 organization · East Norwich, NYLa Fuerza Unida Community Development Corporation
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Tom Costello 1 organization · Newark, DENewark Bike Project INC
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Tom Costello 1 organization · Bonita Spgs, FLDiscovery Senior Living Private Foundation Corp
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Tom Costello 1 organization · Louisville, KYJustfaith Ministries INC
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Tom Costello 1 organization · Barrington, IL21st Century Dads Foundation
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Tom Costello 1 organization · Champaign, ILIllini Media Company
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Tom Costello 1 organization · South Boston, MASouth Boston Little League INC
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Tom Costello 1 organization · Riderwood, MDGreater Ruxton Area Foundation INC
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Tom Costello 1 organization · Louisville, COWalter Rhoades American Legion

Network

Serves alongside

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

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Executive Director · FY2023
$65K
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Executive Director · FY2022
$34K
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Vice President · FY2025
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Region 1 VP · FY2025
R
Region 2 VP · FY2025
B
Region 3 VP · FY2025
R
Sec Treas District 01 · FY2025
B
District 02 · FY2025
D
District 03 · FY2025
C
District 04 · FY2025
J
District 05 · FY2025
A
District 06 · 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