Civic Intelligence

Noyo Center for Marine Science

EIN 46-5359631 • 501(c)3 • Fort Bragg, CA

Profile

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

PO Box 1321Fort Bragg, CA 95437

www.noyocenter.org

Siviq Scores

Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.

Liabilities / Assets

76th percentile

0.34x

Higher debt load relative to assets than 76% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Source year 2024

Liabilities / Revenue

79th percentile

0.43x

Higher debt load relative to revenue than 79% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Source year 2024

Net Margin

59th percentile

9.3%

Higher net margin than 59% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Source year 2024

Top Officer Pay

68th percentile

$102,243

Higher top officer pay than 68% of similar nonprofits.

Top officer pay equals 7.1% of source-year revenue.

501(c)3 • $1M-$5M nonprofits • Source year 2024

Asset Growth

81st percentile

23%

Faster asset growth than 81% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Annualized from 2023 to 2024

Revenue Growth

85th percentile

58%

Faster revenue growth than 85% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Annualized from 2023 to 2024

Balance Sheet
Liabilities / Assets76th percentile

Assets

Up

$1,861,537

Up $342,354 (+23%) from 2023

Liabilities

Up

$627,023

Up $204,507 (+48%) from 2023

Net Assets

Up

$1,234,514

Up $137,847 (+13%) from 2023

Operations
Liabilities / Revenue79th percentileNet Margin59th percentile

Revenue

Up

$1,449,600

Up $534,393 (+58%) from 2023

Expenses

Up

$1,314,513

Up $469,806 (+56%) from 2023

Net Income

Up

$135,087

Up $64,587 (+92%) from 2023

Trend Graphs

Balance Sheet Trend

Asset Growth81st percentile

Grouped bars show assets, liabilities, and net assets across loaded filings.

$2.0M$1.5M$1.0M$500K$0Assets 2015: $32,822Liabilities 2015: $5,688Net Assets 2015: $27,1342015Assets 2016: $132,602Liabilities 2016: $4,950Net Assets 2016: $127,6522016Assets 2017: $137,248Liabilities 2017: $5,009Net Assets 2017: $132,2392017Assets 2018: $219,942Liabilities 2018: $12,510Net Assets 2018: $207,4322018Assets 2019: $290,165Liabilities 2019: $52,971Net Assets 2019: $237,1942019Assets 2020: $449,960Liabilities 2020: $249,595Net Assets 2020: $200,3652020Assets 2021: $1,318,194Liabilities 2021: $206,472Net Assets 2021: $1,111,7222021Assets 2022: $1,827,999Liabilities 2022: $827,022Net Assets 2022: $1,000,9772022Assets 2023: $1,519,183Liabilities 2023: $422,516Net Assets 2023: $1,096,6672023Assets 2024: $1,861,537Liabilities 2024: $627,023Net Assets 2024: $1,234,5142024

Highlighted filing

2024

Assets$1,861,537
Liabilities$627,023
Net Assets$1,234,514
Open 2024 Filing

Operations Trend

Revenue Growth85th percentile

Revenue, expenses, and net income by year, with the latest filing highlighted.

$1.5M$1.0M$500K$0-$500KRevenue 2015: $124,168Expenses 2015: $103,643Net Income 2015: $20,5252015Revenue 2016: $309,356Expenses 2016: $208,838Net Income 2016: $100,5182016Revenue 2017: $277,491Expenses 2017: $272,904Net Income 2017: $4,5872017Revenue 2018: $351,018Expenses 2018: $275,825Net Income 2018: $75,1932018Revenue 2019: $468,152Expenses 2019: $438,391Net Income 2019: $29,7612019Revenue 2020: $306,544Expenses 2020: $343,374Net Income 2020: -$36,8302020Revenue 2021: $1,368,007Expenses 2021: $456,651Net Income 2021: $911,3562021Revenue 2022: $687,395Expenses 2022: $798,142Net Income 2022: -$110,7472022Revenue 2023: $915,207Expenses 2023: $844,707Net Income 2023: $70,5002023Revenue 2024: $1,449,600Expenses 2024: $1,314,513Net Income 2024: $135,0872024

Highlighted filing

2024

Revenue$1,449,600
Expenses$1,314,513
Net Income$135,087
Open 2024 Filing

Filings

Most recent year

2024 • Form 990Facts available. Structured filing facts are available, but richer extracted sections are limited.

Open filing
Assets
$1,861,537
Liabilities
$627,023
Net assets
$1,234,514
Revenue
$1,449,600
Expenses
$1,314,513
Net income
$135,087
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Facts available. Structured filing facts are available, but richer extracted sections are limited.$1.86$0.63$1.23$1.45$1.31$0.14
2023XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$1.52$0.42$1.10$0.92$0.84$0.07
2022Facts available. Structured filing facts are available, but richer extracted sections are limited.$1.83$0.83$1.00$0.69$0.80$0.11
2021XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$1.32$0.21$1.11$1.37$0.46$0.91
2020XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$0.45$0.25$0.20$0.31$0.34$0.04
2019XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$0.29$0.05$0.24$0.47$0.44$0.03
2018Facts available. Structured filing facts are available, but richer extracted sections are limited.$0.22$0.01$0.21$0.35$0.28$0.08
2017Facts available. Structured filing facts are available, but richer extracted sections are limited.$0.14$0.01$0.13$0.28$0.27$0.00
2016XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$0.13$0.00$0.13$0.31$0.21$0.10
2015XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$0.03$0.01$0.03$0.12$0.10$0.02
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
Aug 11, 2025
Return Version
2024v5.2
Gross Receipts
$1,523,798
Mission and Program Overview

Mission

To advance ocean conservation through education, exploration, and experience.

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.

Balance Sheet Detail
LineBeginningEndChange
Assets
Land, Buildings, and Equipment, Net$1,039,504$1,122,615▲ $83,111
Cash and Non-Interest-Bearing Accounts$354,406$528,828▲ $174,422
Accounts Receivable$63,544$157,509▲ $93,965
Inventories for Sale or Use$58,471$43,531▼ $14,940
Prepaid Expenses and Deferred Charges$3,258$9,054▲ $5,796
Total Assets$1,519,183$1,861,537▲ $342,354
Liabilities
Mortgage Notes Payable Secured by Investment Property$354,565$344,648▼ $9,917
Grants Payable-$197,735-
Accounts Payable and Accrued Expenses$56,279$74,043▲ $17,764
Other Liabilities$11,672$10,597▼ $1,075
Total Liabilities$422,516$627,023▲ $204,507
Net Assets / Fund Balance
Net Assets Without Donor Restrictions$946,279$1,049,038▲ $102,759
Net Assets With Donor Restrictions$150,388$185,476▲ $35,088
Total Net Assets Fund Balance$1,096,667$1,234,514▲ $137,847
Total Liabilities and Net Assets / Fund Balance$1,519,183$1,861,537▲ $342,354

Asset Categories

AssetBook ValueDepreciationBasis
Buildings$497,203-$497,203
Land$493,262-$493,262
Equipment$92,023$99,945$191,968
Leasehold Improvements$23,024-$23,024
Other Land Buildings$17,103-$17,103
Compensation and Service Providers
Top Officer Pay68th percentile

Employees

NameTitleFull / Part TimeBaseTotal
Sheila SemansExecutive DirectorFT$102,243$102,243

Board Members and Trustees

NameTitle
Linda RuffingPresident
Wendi FelsonVice President
Dania StonehamDirector
Ginny Feth-MichelDirector
Glenn GoodmanDirector
Mary MelineDirector
Robby BruceDirector
Donna WorsterSecretary
Monique JensenTreasurer

Highest Paid Contractors

ContractorServicesLocationCompensation
EHDD ArchitectureDesign & planning300 Montgomery St STE 900, San Francisco, CA 94104$368,173
Revenue and Support

Revenue Composition

Contributions and Grants
$1,276,645
Program Service Revenue
$41,432
Investment Income
$2,810
Other Revenue
$128,713
All Other Contributions
$422,049
Change in Net Assets
$135,087

Audited Revenue Reconciliation

Revenue per Audited Statements
$989,161
Revenue Not Reported on Financial Statements
$460,439
Revenue Not Reported on Form 990
$2,760
Other Revenue Adjustments
$460,439
Total Revenue per Audited Statements
$991,921
Total Revenue per Form 990
$1,449,600
Expenses and Functional Allocation

Major Expense Lines

Line ItemAmount
Other Expenses$748,436
Salaries, Compensation, and Employee Benefits$566,077
Total Fundraising Expense$94,000
Grants and Similar Amounts Paid$0
Professional Fundraising Fees$0

Functional Expense Allocation

Line ItemProgramManagementFundraisingTotal
Other Salaries and Wages$257,906$242,716$65,455$566,077
Other Expenses$497,383$711$3,106$497,383
Office Expenses$65,979$2,248$1,119$69,346
Occupancy$62,944$51$100$63,095
Fees for Services Accounting$21,175$9,727$19,275$50,177
Depreciation Depletion$23,703--$23,703
Advertising$4,999$567$4,945$10,511
Insurance$4,544$4,146-$8,690
Information Technology$2,475$5,203-$7,678
Travel$5,020--$5,020
Interest-$4,814-$4,814
Total Functional Expenses$950,330$270,183$94,000$1,314,513

Audited Expense Reconciliation

Line ItemAmount
Total Expenses per Form 990$1,314,513
Expenses per Audited Statements$817,130
Total Expenses per Audited Statements$817,130
Expenses Not Reported on Financial Statements$497,383
Other Expense Adjustments$497,383
Fundraising, Events, and Gaming
Fundraising activities
Yes
Gaming activities
No
Professional fundraiser used
No

Fundraising and Gaming Totals

Line ItemAmount
Fundraising Gross Income$85,685
Fundraising Direct Expenses$8,613
Professional Fundraising Fees$0

Fundraising Events

EventGross ReceiptsGross RevenueDirect ExpensesNet Income
Spring Event$85,685$85,685$8,613$77,072
Total Events$85,685$85,685$8,613$77,072
Political and Lobbying Activity
Political campaign activity
No
Lobbying activity
No
Subject to proxy tax
No
Insider Transactions and Loans

Interested-Person Transactions

Interested PartyRelationshipDescriptionShared RevenueAmount
Elias HendersonSon of President Linda RuffingGrant writingNo$16,350
Daughter of Board MemberBoard MemberInterview services for Dev Director positionNo$975
Debt and Bond Financing

Other Reported Liabilities

LiabilityAmount
Oher liabilities$10,597
Governance and Compliance

Governance Checklist

Compiled or reviewed by an accountant
No
Annual disclosure for covered persons
Yes
Audit committee
Yes
Backup withholding compliance
Yes
Business relationship with 35% controlled entity
No
Business relationship with family members
Yes
Business relationship with organization members
No
Material changes to governing documents
No
Compensation from other sources disclosed
No
CEO compensation reviewed
Yes
Other officer compensation reviewed
No
Conflict-of-interest policy
Yes
Audited financial statements prepared
No
Key decisions subject to board approval
No
Management duties delegated
No

Governance Explanations

Form 990 governing body review Part VI line 11

“The Executive Director, Operations Manager, and the Treasurer review the tax return - Form 990. Upon their approval, the return is sent to the Board for their review and comments prior to filing.”

Conflict of interest policy compliance Part VI line 12C

“An annual statement is required to disclose any potential conflicts of interest.”

CEO executive director top management comp Part VI line 15A

“Self-evaluaations are completed annually and reviewed by the finance committee and President. Feedback is provided by the committee and the committee makes a recommendation to the entire Board of Directors for discussion and approval in a closed session meeting.”

Governing documents etc available to public Part VI line 19

“The tax return is available upon request and on our website.”

Filing and Contact Details

Filer

Filer Name
Noyo Center For Marine Science
EIN
46-5359631
In Care Of
% Sheila Semans
Phone
7077336696
Address
PO Box 1321, Fort Bragg, CA 95437

Signing Officer

Name
Sheila Semans
Title
Executive Director
Phone
7077336696
Signed
2025-08-11
Discuss with paid preparer
Yes

Organization Details

Principal Officer
Sheila Semans
Formed
2014
Legal Domicile
CA
Voting Board Members
9
Independent Board Members
9
Employees
17
Volunteers
100

Preparer

Firm
JJACPA Inc
Address
1102 South Main St Suite 1, Fort Bragg, CA 95437
Preparer
Joseph Arch
Phone
7079646325
Supplemental Narrative

Additional Explanations

Explanation of other changes in net assets or fund balances Part XI line 9

“Grant funding and expenses for the planning & design of the Noyo Ocean Science Center and the La-Bone-atory.”

Financial Statement Notes

Part XI, Line 4B-Other revenue not included on Sch D but on 990

“Grant funding for the planning and design of the Noyo Ocean Science Center and the La-bone-atory are separated stated as Nonoperating Revenues in the amount of $460,439. The associated expenses of $497,383, Nonoperating Expenses are listed against this revenue to identify this project specifically.”

Part XII, Line 4B-Other expenses not included on Sch D but on 990

“Grant funding for the planning and design of the Noyo Ocean Science Center and the La-bone-atory are separated stated as Nonoperating Revenues in the amount of $460,439. The associated expenses of $497,383, Nonoperating Expenses are listed against this revenue to identify this project specifically.”

Part X, Line 2-Text in footnote regarding FIN 48 (ASC 740)

“As of December 31, 2024, management evauluated the Centers tax positions and concluded that the Center had maintained its tax-exempt status and had taken no uncertain tax positions that require adjustments to the financial statements.”

Raw XML AppendixShowing 400 of 492 raw XML fields

This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.

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IRS990/Desc0Noyo 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.
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IRS990/Form990PartVIISectionAGrp/TitleTxt7Vice President
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IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt0Grant funding for the planning and design of the Noyo Ocean Science Center and the La-bone-atory are separated stated as Nonoperating Revenues in the amount of $460,439. The associated expenses of $497,383, Nonoperating Expenses are listed against this revenue to identify this project specifically.
IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt1Grant funding for the planning and design of the Noyo Ocean Science Center and the La-bone-atory are separated stated as Nonoperating Revenues in the amount of $460,439. The associated expenses of $497,383, Nonoperating Expenses are listed against this revenue to identify this project specifically.
IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt2As of December 31, 2024, management evauluated the Centers tax positions and concluded that the Center had maintained its tax-exempt status and had taken no uncertain tax positions that require adjustments to the financial statements.
IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc0Part XI, Line 4b-Other revenue not included on Sch D but on 990
IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc1Part XII, Line 4b-Other expenses not included on Sch D but on 990
IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc2Part X, Line 2-Text in footnote regarding FIN 48 (ASC 740)
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IRS990ScheduleL/BusTrInvolveInterestedPrsnGrp/NameOfInterested/PersonNm0Elias Henderson
IRS990ScheduleL/BusTrInvolveInterestedPrsnGrp/NameOfInterested/PersonNm1Daughter of Board Member
IRS990ScheduleL/BusTrInvolveInterestedPrsnGrp/RelationshipDescriptionTxt0Son of President Linda Ruffing
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IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0The Executive Director, Operations Manager, and the Treasurer review the tax return - Form 990. Upon their approval, the return is sent to the Board for their review and comments prior to filing.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1An annual statement is required to disclose any potential conflicts of interest.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt2Self-evaluaations are completed annually and reviewed by the finance committee and President. Feedback is provided by the committee and the committee makes a recommendation to the entire Board of Directors for discussion and approval in a closed session meeting.

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