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Nonprofit · EIN 46-5359631

NOYO CENTER FOR MARINE SCIENCE

Tax-exempt · FORT BRAGG, CA 95437

Financials

$915K$845K2023$1.4M$1.3M2024
Revenue Expenses · by fiscal year end
Financials of NOYO CENTER FOR MARINE SCIENCE by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$1,449,600$1,314,513$135,087$1,861,537$627,023$1,234,514
December 31, 2023990$915,207$844,707$70,500$1,519,183$422,516$1,096,667
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$1,276,645
of which government grants
$803,187
Membership dues
$51,409
Program service revenue
$41,432
Investment income
$2,810
Net income from fundraising events
$77,072
Net income from sales of inventory
$51,641
Other revenue
$128,713

Expenses

Grants and similar amounts paid
$0
Other salaries and wages
$566,077
Salaries, compensation and benefits (total)
$566,077
Professional fundraising fees
$0
Accounting fees
$50,177
Occupancy
$63,095
Travel
$5,020
Depreciation
$23,703
Program services (functional)
$950,330
Management and general (functional)
$270,183
Fundraising (functional)
$94,000

Balance sheet and other

Total assets, start of year
$1,519,183
Total assets, end of year
$1,861,537
Total liabilities, end of year
$627,023
Net assets, end of year
$1,234,514
Land, buildings and equipment
$1,122,615
Net assets without donor restrictions
$1,049,038
Net assets with donor restrictions
$185,476
Gross receipts
$1,523,798
Employees
17
Volunteers
100
Year formed
2014
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, 2024, highest compensation first.

NameTitleHours / weekCompensation
Sheila SemansExecutive Director
Officer
40$102,243
Ginny Feth-MichelDirector
Trustee or director
2$0
Robby BruceDirector
Trustee or director
2$0
Mary MelineDirector
Trustee or director
2$0
Glenn GoodmanDirector
Trustee or director
2$0
Dania StonehamDirector
Trustee or director
2$0
Linda RuffingPresident
Trustee or director, Officer
10$0
Wendi FelsonVice President
Trustee or director, Officer
8$0
Donna WorsterSecretary
Trustee or director, Officer
4$0
Monique JensenTreasurer
Trustee or director, Officer
2$0
990 for the year ended December 31, 2023: 10 people
NameTitleHours / weekCompensation
Sheila SemansExecutive Director
Officer
40$85,377
Mark RuedrichDirector
Trustee or director
2$0
Paul SweigartDirector
Trustee or director
2$0
Monique JensenDirector
Trustee or director
2$0
Dania StonehamDirector
Trustee or director
2$0
Robby BruceDirector
Trustee or director
2$0
Wendi FelsonVice President
Trustee or director, Officer
8$0
Linda RuffingPresident
Trustee or director, Officer
10$0
Donna WorsterSecretary
Trustee or director, Officer
4$0
Ginny Feth-MichelTreasurer
Trustee or director, Officer
8$0

Address and contacts

Address (IRS master file)
PO BOX 1321, FORT BRAGG, CA 95437-1321
In care of
% SHEILA SEMANS
Mailing address (990-N for 2014)
PO Box 1321, Fort Bragg CA 95437
Principal officer (990 for 2024)
Sheila Semans, PO Box 1321, Fort Bragg, CA 95437
Principal officer (990-N for 2014)
David Alden, 15350 Seadrift Ave, Caspar CA 95420
Signed the 990
SHEILA SEMANS, Executive Director
Phone
(707) 733-6696
Return prepared by
JJACPA Inc

California records

California keeps its own records of charities and corporations. Search them by EIN 46-5359631 or by the name NOYO CENTER FOR MARINE SCIENCE.

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

Mission

Conservation and restoration of marine and coastal natural resources. This incudes the provision and promotion of scientific research and public education in the sciences relating to marine and coastal resources.

990 for the year ended December 31, 2024

Program accomplishments

  • Noyo Center celebrated its 10-Year Anniversary, marking the following decadal accomplishments: Established three facilities: Crows Nest Interpretive Center, Discovery Center, and Marine Field Station. Welcomed over 175,000 visitors across all facilities. Supported extensive community science programs, including urchin dockside sampling, intertidal sea star search, phytoplankton sampling, beach surveys for marine mammals, etc. Educated more than 20,000 youth. Hosted over 75 science talks. Removed more than 5,000 pounds of trash from beaches. Advanced regenerative aquaculture initiatives. Contributed to marine mammal research responding to over 700 animals and creating an extensive specimen collection. Kelp Recovery: Noyo Center launched a land-based regenerative aquaculture pilot project at its Field Station in Noyo Harbor to cultivate seaweeds and marine animals in ways that actively restore and improve ocean ecosystems and support the local economy. We have built a recirculating water system in a shipping container, pulling water from Noyo River on high tides. Purple urchin were the first animals in the system, testing the water quality while we explored ways to reduce grazing pressure on kelp and create a restorative seafood product. Community engagement was conducted throughout the process to keep students and the public informed and engaged. The following is being planned for aquaculture in partnership with Kashia Band of Pomo Indians, Bodega Marine Lab, CA Sea Grant, Moss Landing Marine Lab and others: Urchin ranching: creating kelp oasis zone off Kashias tribal lands by removing empty, unmarketable purple urchin and turning them into a valuable restorative seafood product. This work contributed to kelp forest restoration and sustainable seafood markets. Abalone Captive Breeding Program: Once permitted, adult wild abalone will be added to the system and fed until the become reproductive again. Abalone will be taken from the Mendocino coast in hopes of restocking the restoration zones in the future. Seaweed Tumble Culture: Dulse seaweed donated to Noyo Center from Monterey Seaweeds is now growing in tumble tanks to feed the abalone and the urchin. Marine Ecosystem Resiliency Project: Noyo Center launched its Resiliency Project at the Field Station in Noyo Harbor, with the following objectives: Advanced sea-level rise adaptation planning for the Field Station to serve as an example to other property owners in the harbor. This work is complimenting work done by the City of Fort Bragg and the County of Mendocino on SLR vulnerability. Continue collaboration on kelp forest restoration, primarily in Sonoma coast. Marine Mammal Stranding & Research Led marine mammal stranding response along the Mendocino Coast in collaboration with the California Academy of Sciences, The Marine Mammal Center, Cal Poly Humboldt, and NOAA as part of West Coast Marine Mammal Stranding Network. Led data collection efforts, specimen preparation and participated in cetacean necropsies. Expanded educational opportunities for interns and volunteers. Ocean Science Center Planning: Noyo advanced schematic design-phase work for the future Ocean Science Center. Planned features include research labs, a triage center, exhibit hall with 73-foot blue whale skeleton, aquarium, classrooms, and net-zero energy design. Education & Community Engagement Welcomed more than 29,000 visitors to the Discovery Center Science Museum and Crows Nest Interpretive Center. Provided hands-on learning to more than 500 students through school partnerships, after school programs, camps, and field trips. Offered more than 30 public programs including Science Talks, Whale Festival, and KelpFest! Engaged 104 volunteers who contributed more than 6,000 hours.
    Expenses $950,330

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 yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026Not on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
46-5359631
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
2015
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Animal-related (D99)
Assets (IRS master file)
$1,861,537
Income (IRS master file)
$1,523,798

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$1,449,600$1,314,513$1,861,537XML
990December 2023$915,207$844,707$1,519,183XML
990December 2022$687,395$798,142$1,827,999IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2018–––IRS
990December 2017–––IRS
990-N for 2014
Officer: David Alden
December 31, 2014≤ $50,000 receipts––e-Postcard

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 46-5359631).

Questions about NOYO CENTER FOR MARINE SCIENCE

What is the EIN of NOYO CENTER FOR MARINE SCIENCE?
The employer identification number (EIN) of NOYO CENTER FOR MARINE SCIENCE is 46-5359631.
Is NOYO CENTER FOR MARINE SCIENCE tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2015.
Are donations to NOYO CENTER FOR MARINE SCIENCE tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does NOYO CENTER FOR MARINE SCIENCE 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 NOYO CENTER FOR MARINE SCIENCE due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did NOYO CENTER FOR MARINE SCIENCE last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2024.
Who is the principal officer of NOYO CENTER FOR MARINE SCIENCE?
The 990 for the year ended December 31, 2024 names Sheila Semans.
Who are the officers and directors of NOYO CENTER FOR MARINE SCIENCE?
The 990 for the year ended December 31, 2024 lists 10 people; 1 received compensation from the organization, the highest $102,243 (Sheila Semans, Executive Director).
How much revenue does NOYO CENTER FOR MARINE SCIENCE have?
On its 990 for the year ended December 31, 2024 it reported revenue of $1,449,600, expenses of $1,314,513 and total assets of $1,861,537 at year end.

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