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Nonprofit · EIN 94-3227003

CALIFORNIA INSTITUTE FOR BIODIVERSITY

Tax-exempt · BERKELEY, CA 94709

Financials

$23.4M$2.9M2022$713K$8.3M2023$846K$6.4M2024
Revenue Expenses · by fiscal year end
Financials of CALIFORNIA INSTITUTE FOR BIODIVERSITY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990$846,316$6,411,652-$5,565,336$18,869,642$435,319$18,434,323
June 30, 2024990$712,553$8,257,737-$7,545,184$24,026,377$374,103$23,652,274
June 30, 2023990 (amended)$23,355,824$2,932,891$20,422,933$30,376,578$114,204$30,262,374
Financial details: 990 for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$358,000
Program service revenue
$2,500
Investment income
$485,561
Other revenue
$255

Expenses

Grants and similar amounts paid
$3,117,975
Compensation of officers, directors and key employees
$410,000
Other salaries and wages
$20,435
Salaries, compensation and benefits (total)
$483,643
Professional fundraising fees
$0
Legal fees
$70,147
Accounting fees
$37,586
Occupancy
$28,102
Travel
$6,123
Depreciation
$91,064
Program services (functional)
$6,162,257
Management and general (functional)
$231,317
Fundraising (functional)
$18,078

Balance sheet and other

Total assets, start of year
$24,026,377
Total assets, end of year
$18,869,642
Total liabilities, end of year
$435,319
Net assets, end of year
$18,434,323
Land, buildings and equipment
$4,861,173
Publicly traded securities
$12,220,710
Net assets without donor restrictions
$7,861,316
Net assets with donor restrictions
$10,573,007
Gross receipts
$846,316
Employees
1
Volunteers
4
Year formed
1995
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 June 30, 2025, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
Daniel GluesenkampPresident Executive Director
Trustee or director, Officer
50$410,000$31,400
Eric BerlowTreasurer
Trustee or director, Officer
1$0$0
John GeraciSecretary
Trustee or director, Officer
1$0$0
990 for the year ended June 30, 2024: 4 people
NameTitleHours / weekCompensationOther / benefits
Daniel GluesenkampPresident Executive Director
Trustee or director, Officer
50$311,033$29,193
John GeraciBoard Member
Trustee or director, Officer
1$0$0
Natalie MusickSecretary
Trustee or director, Officer
1$0$0
Eric BerlowTreasurer
Trustee or director, Officer
1$0$0
990 for the year ended June 30, 2023: 4 people
NameTitleHours / weekCompensationOther / benefits
Daniel GluesenkampChairman/ED
Trustee or director, Officer
50$264,167$17,840
Eric BerlowTreasurer
Trustee or director, Officer
1$0$0
John GeraciDirector
Trustee or director
1$0$0
Natalie MusickSecretary
Trustee or director, Officer
1$0$0

Address and contacts

Address (IRS master file)
1400 SHATTUCK AVE STE 12 PMB 101, BERKELEY, CA 94709-1474
In care of
% DANIEL GLUESENKAMP
Principal officer (990 for 2024)
Daniel Gluesenkamp, 1400 Shattuck Ave Ste 12 PMB 101, Berkeley, CA 94709
Signed the 990
DANIEL GLUESENKAMP, President Executive Director
Phone
(925) 631-2481
Return prepared by
Nonprofit Suite

California records

California keeps its own records of charities and corporations. Search them by EIN 94-3227003 or by the name CALIFORNIA INSTITUTE FOR BIODIVERSITY.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

Mission

Create and publish educational materials, conduct professional development, promote awareness, and sponsor research on the spectacular biological diversity of the State of CA.

990 for the year ended June 30, 2025

Program accomplishments

  • See Schedule O.
    Expenses $6,162,257 · grants $3,117,975 · revenue $2,500

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 June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025990 on file
2023June 30, 2024November 15, 2024990 on file

IRS record

EIN
94-3227003
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1996
Accounting year ends
June
Files
Form 990 or 990-EZ
Category (NTEE)
Education (B20)
Assets (IRS master file)
$18,869,642
Income (IRS master file)
$846,316

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2025$846,316$6,411,652$18,869,642XML
990June 2024$712,553$8,257,737$24,026,377IRS
990June 2023$23,355,824$2,932,891$30,376,578XML
990June 2022$11,168,911$1,330,809$9,876,514IRS
990-EZJune 2020–––IRS
990-EZJune 2019–––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 94-3227003).

Questions about CALIFORNIA INSTITUTE FOR BIODIVERSITY

What is the EIN of CALIFORNIA INSTITUTE FOR BIODIVERSITY?
The employer identification number (EIN) of CALIFORNIA INSTITUTE FOR BIODIVERSITY is 94-3227003.
Is CALIFORNIA INSTITUTE FOR BIODIVERSITY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1996.
Are donations to CALIFORNIA INSTITUTE FOR BIODIVERSITY tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does CALIFORNIA INSTITUTE FOR BIODIVERSITY 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 CALIFORNIA INSTITUTE FOR BIODIVERSITY due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did CALIFORNIA INSTITUTE FOR BIODIVERSITY last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended June 2025.
Who is the principal officer of CALIFORNIA INSTITUTE FOR BIODIVERSITY?
The 990 for the year ended June 30, 2025 names Daniel Gluesenkamp.
Who are the officers and directors of CALIFORNIA INSTITUTE FOR BIODIVERSITY?
The 990 for the year ended June 30, 2025 lists 3 people; 1 received compensation from the organization, the highest $410,000 (Daniel Gluesenkamp, President Executive Director).
How much revenue does CALIFORNIA INSTITUTE FOR BIODIVERSITY have?
On its 990 for the year ended June 30, 2025 it reported revenue of $846,316, expenses of $6,411,652 and total assets of $18,869,642 at year end.

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