Nonprofit · EIN 23-7094512
CONCORD HISTORICAL SOCIETY
Tax-exempt · CONCORD, CA 94522
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $77,841 | $87,094 | -$9,253 | $6,067,242 | $36,541 | $6,030,701 |
| December 31, 2024 | 990 | $163,231 | $271,570 | -$108,339 | $6,046,825 | $7,500 | $6,039,325 |
| December 31, 2023 | 990 | $453,511 | $418,534 | $34,977 | $6,156,164 | $8,000 | $6,148,164 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $37,633
- Membership dues
- $5,690
- Program service revenue
- $1,024
- Investment income
- $154
- Net rental income
- $27,053
- Net income from fundraising events
- $11,977
- Other revenue
- $39,030
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Accounting fees
- $5,005
- Program services (functional)
- $79,697
- Management and general (functional)
- $7,397
Balance sheet and other
- Total assets, start of year
- $6,046,825
- Total assets, end of year
- $6,067,242
- Total liabilities, end of year
- $36,541
- Net assets, end of year
- $6,030,701
- Land, buildings and equipment
- $5,965,590
- Gross receipts
- $160,156
- Employees
- 0
- Volunteers
- 50
- Year formed
- 1971
- State of legal domicile
- CA
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| BETH JAVENS | DIRECTOR Trustee or director, Officer | 3 | $0 |
| BETH NEILSON | DIRECTOR Trustee or director | 3 | $0 |
| CAROLE KELSH | DIRECTOR & CORRESPONDENCE Trustee or director, Officer | 3 | $0 |
| CHUCK GABRYSIAK | DIRECTOR Trustee or director | 3 | $0 |
| COLLEEN COLL | DIRECTOR Trustee or director | 3 | $0 |
| EVELYN WHIFFEN | DIRECTOR & TREASURER Trustee or director, Officer | 3 | $0 |
| GAIL VAN TASSELL | DIRECTOR & PRESIDENT Trustee or director, Officer | 20 | $0 |
| JILL ENDICOTT | DIRECTOR Trustee or director | 3 | $0 |
| JOEL HARRIS | DIRECTOR Trustee or director | 3 | $0 |
| JOHN FERRANTE | DIRECTOR Trustee or director | 3 | $0 |
| LIZ DELACAMPA | DIRECTOR Trustee or director | 3 | $0 |
| MARY RAE LEHMAN | DIRECTOR Trustee or director | 3 | $0 |
| MIKE WENDORF | DIRECTOR Trustee or director | 3 | $0 |
| TRACEY MATTSON | DIRECTOR & SECRETARY Trustee or director | 3 | $0 |
| VIVIAN BOYD | DIRECTOR AND VICE PRESIDEN Trustee or director, Officer | 20 | $0 |
3 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| CYNDI AGUILAR | DIRECTOR Trustee or director | 3 | $0 |
| JANET DELL'IMAGINE | DIRECTOR Trustee or director | 3 | $0 |
| DON SETA | DIRECTOR Trustee or director | 3 | $0 |
990 for the year ended December 31, 2024: 16 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| BETH JAVENS | DIRECTOR Trustee or director, Officer | 3 | $0 |
| BETH NEILSON | DIRECTOR Trustee or director | 3 | $0 |
| CAROL LONGSHORE | DIRECTOR Trustee or director | 3 | $0 |
| CAROLE KELSH | DIRECTOR & CORRESPONDENCE SECRETARY Trustee or director, Officer | 3 | $0 |
| CHUCK GABRYSIAK | DIRECTOR Trustee or director | 3 | $0 |
| COLLEEN COLL | DIRECTOR Trustee or director | 3 | $0 |
| EVELYN WHIFFEN | DIRECTOR & TREASURER Trustee or director, Officer | 3 | $0 |
| GAIL VAN TASSEL | DIRECTOR & PRESIDENT Trustee or director, Officer | 20 | $0 |
| JILL ENDICOTT | DIRECTOR Trustee or director | 3 | $0 |
| JOEL HARRIS | DIRECTOR Trustee or director | 3 | $0 |
| JOHN FERRANTE | DIRECTOR Trustee or director | 3 | $0 |
| LIZ DELACAMPA | DIRECTOR Trustee or director | 3 | $0 |
| MARY RAE LEHMAN | DIRECTOR Trustee or director | 3 | $0 |
| MIKE WENDORF | DIRECTOR Trustee or director | 3 | $0 |
| TRACEY MATTSON | DIRECTOR & SECRETARY Trustee or director | 3 | $0 |
| VIVIAN BOYD | DIRECTOR AND VICE PRESIDENT Trustee or director, Officer | 20 | $0 |
990 for the year ended December 31, 2023: 17 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| PATTI BARSOTTI | DIRECTOR Trustee or director | 3 | $0 |
| VIVIAN BOYD | DIRECTOR Trustee or director, Officer | 20 | $0 |
| LLOYD CRENNA | DIRECTOR Trustee or director | 3 | $0 |
| JILL ENDICOTT | DIRECTOR Trustee or director | 3 | $0 |
| JOHN FERRANTE | DIRECTOR Trustee or director | 3 | $0 |
| LIND HIGGINS | DIRECTOR & TREASURER Trustee or director, Officer | 3 | $0 |
| CHUCK GABRYSIAK | DIRECTOR Trustee or director | 3 | $0 |
| JOHN KIEBEL | DIRECTOR Trustee or director | 3 | $0 |
| CAROLE KELSH | DIRECTOR & SECRETARY Trustee or director, Officer | 3 | $0 |
| MARY RAE LEHMAN | DIRECTOR Trustee or director | 3 | $0 |
| CAROL LONGSHORE | DIRECTOR Trustee or director | 3 | $0 |
| BRAD MORIMUNE | DIRECTOR & VICE PRESIDENT Trustee or director, Officer | 3 | $0 |
| SILVIA PENTAKER-ALEXANDER | DIRECTOR Trustee or director | 3 | $0 |
| MARTHA RILEY | DIRECTOR Trustee or director | 3 | $0 |
| ELAINE SCHROTH | DIRECTOR Trustee or director | 3 | $0 |
| KIM STOKEM | DIRECTOR Trustee or director | 3 | $0 |
| GAIL VAN TASSEL | DIRECTOR & PRESIDENT Trustee or director, Officer | 20 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 404, CONCORD, CA 94522-0404
- Principal officer (990 for 2025)
- GAIL VAN TASSELL, PO BOX 404, CONCORD, CA 94522
- Signed the 990
- GAIL VAN TASSELL, PRESIDENT
- Phone
- (925) 827-3380
- Website
- WWW.CONCORDHISTORICAL.COM
- Return prepared by
- RGP LLP
California records
California keeps its own records of charities and corporations. Search them by EIN 23-7094512 or by the name CONCORD HISTORICAL SOCIETY.
- Attorney General, Registry of Charities and Fundraisers
- Registration status and filed reports (CT-TR-1, RRF-1)
- Secretary of State, bizfile Online
- Corporation status, entity number, agent for service
- Franchise Tax Board
- Entity status letter (state tax exemption, good standing)
Mission
THE MISSION OF THE CONCORD HISTORICAL SOCIETY IS TO DISCOVER, ESTABLISH AND PRESERVE STRUCTURES, OBJECTS AND MATERIALS OF INTEREST, IMPORTANCE AND VALUE, AND TO DISCOVER PRESERVE AND DISSEMINATE KNOWLEDGE OF THE HISTORY OF THE CITY OF CONCORD, CALIFORNIA, AND ITS VICINITY.
Program accomplishments
- COLLECT, MARK, MEMORIALIZE, RESTORE, PRESERVE AND EXHIBIT OBJECTS, MATERIALS, PUBLICATIONS, AND ACCOUNTS HELPFUL IN ESTABLISHING, ILLUSTRATING, TEACHING, AND PROMOTING INTEREST IN THE HISTORY OF THE CITY OF CONCORD AND ITS VICINITY, AND THE EXPLORATION, SETTLEMENT, DEVELOPMENT, GROWTH, PROGRESS AND ACTIVITIES OF THE CITY OF CONCORD, AND ITS VICINITY AND POPULATION.Expenses $79,697 · revenue $28,231
- TO PROMOTE INTEREST AND INSTRUCTION IN THE HISTORY OF THE CITY OF CONCORD AND ITS VICINITY BY PUBLICATION OF HISTORICAL MATERIAL, AND BY ASSISTING AND COOPERATING WITH GOVERNMENTAL AND OTHER AGENCIES, ENTITIES AND INSTRUCTIONS ON PROJECTS AND PROGRAMS THAT WILL FURTHER THE PURPOSES AND OBJECTIVES OF THE SOCIETY.
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 23-7094512
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1981
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Assets (IRS master file)
- $6,067,242
- Income (IRS master file)
- $160,156
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $77,841 | $87,094 | $6,067,242 | XML |
| 990 | December 2024 | $163,231 | $271,570 | $6,046,825 | IRS |
| 990 | December 2023 | $453,511 | $418,534 | $6,156,164 | XML |
| 990 | December 2022 | $180,359 | $201,353 | $6,115,188 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 23-7094512).
Questions about CONCORD HISTORICAL SOCIETY
- What is the EIN of CONCORD HISTORICAL SOCIETY?
- The employer identification number (EIN) of CONCORD HISTORICAL SOCIETY is 23-7094512.
- Is CONCORD HISTORICAL SOCIETY tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1981.
- Are donations to CONCORD HISTORICAL SOCIETY tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does CONCORD HISTORICAL SOCIETY file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of CONCORD HISTORICAL SOCIETY due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did CONCORD HISTORICAL SOCIETY last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of CONCORD HISTORICAL SOCIETY?
- The 990 for the year ended December 31, 2025 names GAIL VAN TASSELL.
- Who are the officers and directors of CONCORD HISTORICAL SOCIETY?
- The 990 for the year ended December 31, 2025 lists 18 people; 0 received compensation from the organization.
- How much revenue does CONCORD HISTORICAL SOCIETY have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $77,841, expenses of $87,094 and total assets of $6,067,242 at year end.
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