Ambiguous identityThis 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
2
Roles reported
2
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.
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.
Humboldt Library FoundationBoard Member · $506K revenue · Eureka, CAA STRONG PUBLIC LIBRARY SYSTEM IS THE FOUNDATION UPON WHICH A COMMUNITY BUILDS FOR THE FUTURE. THE HUMBOLDT LIBRARY FOUNDATION RALLIES SUPPORT ACROSS…Filed FY2025, FY2024, FY2023 · Source: Form 990, Part VII
Hospice of HumboldtBoard Member · $12.9M revenue · Eureka, CAOffers a new hope for comfortable, peaceful and dignified end of life while focusing on patient's goals and wishes at all times.Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII
Disambiguation
Other people named Jack Irvine
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
Jack Irvine1 organization · Eureka, CAHumboldt Senior Resource Center Incorporated
J
Jack Irvine1 organization · Eureka, CAHumboldt County Historical Society
Network
Serves alongside
Other officers, directors & key employees at this person's organizations, by latest reported compensation.
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
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