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Person · officer / director

Clay Zwilling

CEO · National Swine Registry

CEO at National Swine Registry. Listed as an officer, director, or key employee across 6 organizations on the Form 990 record.

This is me
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
6
Roles reported
6
Reported compensation
$215K
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 CEO of National Swine Registry, based in W Lafayette, IN.
●
Received $215K in total reported compensation on the most recent Form 990 (Part VII).
●
Also listed as Nsr CEO of United Duroc Swine Registry, uncompensated.
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Also listed as Nsr CEO of National Swine Registry 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.

National Swine Registry CEO · $5.9M revenue · W Lafayette, INTO PROVIDE LEADERSHIP AND IMPLEMENT PROGRAMS, SERVICES, AND TECHNOLOGIES TO ENHANCE THE VALUE, INFLUENCE, AND IMAGE OF PUREBRED DUROCS, HAMPSHIRES,…pay $139K → $215KFiled FY2025, FY2021, FY2020 · Source: Form 990, Part VII
$215Kreported comp
United Duroc Swine Registry Nsr CEO · $1.8M revenue · W Lafayette, INREGISTRATION AND MAINTENANCE OF RECORDS OF PUREBRED SWINE, PRESERVATION OF BLOODLINES, AND IMPROVEMENT OF THE UNITED DUROC BREED.Filed FY2025, FY2021, FY2020 · Source: Form 990, Part VII
National Swine Registry Foundation INC Nsr CEO · $128K revenue · W Lafayette, INTHE PRIMARY PURPOSE OF THE NATIONAL SWINE REGISTRY FOUNDATION, INC. IS TO PROMOTE EDUCATIONAL AND RESEARCH ACTIVITIES RELATED TO SWINE PRODUCTION, TO…Filed FY2025, FY2024 · Source: Form 990, Part VII
American Landrace Association INC Nsr CEO · $602K revenue · W Lafayette, INREGISTRATION AND MAINTENANCE OF RECORDS OF PUREBRED SWINE; PRESERVATION OF BLOODLINES; IMPROVEMENT OF THE AMERICAN LANDRACE BREEDFiled FY2025 · Source: Form 990, Part VII
Hampshire Swine Registry Nsr CEO · $1.8M revenue · W Lafayette, INREGISTRATION AND MAINTENANCE OF RECORDS OF PUREBRED SWINE, PRESERVATION OF BLOODLINES, AND IMPROVEMENT OF THE HAMPSHIRE BREED.Filed FY2025, FY2021, FY2020 · Source: Form 990, Part VII
American Yorkshire Club INC Nsr CEO · $1.9M revenue · W Lafayette, INPRESERVATION OF BREED LINES OF YORKSHIRE SWINE INCLUDING PEDIGREE RECORDKEEPING AND PROMOTION OF THE BREEDFiled FY2025, FY2021, FY2020 · Source: Form 990, Part VII

Disambiguation

Other people named Clay Zwilling

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.

C
Clay Zwilling 1 organization · Stillwater, OKOsu Animal Science Alumni Association

Network

Serves alongside

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

M
Former CEO · FY2023
$141K
D
VP · FY2025
$114K
A
Controller · FY2025
$104K
L
Co-CEO Until · FY2024
$82K
M
Former Contr · FY2022
$74K
T
Controller L · FY2024
$29K
D
Chairman · FY2025
E
Vice-Chairma · FY2025
J
Director · FY2025
S
Director · FY2025
N
Director · FY2025
J
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