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Governance Register
US nonprofit · EIN 943370994 · Silver Spring, MDiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 943370994) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990 for the year to 31 December 2024: assets, liabilities, staff, website, telephone, pay, grants paid (Schedule I).Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.State registers Colorado Secretary of State (17 October 2026).Licence US Federal Government public domain.How we handle data

National Marine Sanctuary Foundation's network

16 peoplei16 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (16). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

16 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 16 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Barbara BirdseyDirector2019
7 yrs
Chairmand Timothy GreeneDirector2024
2 yrs
Dawn RodneyCo-Chair2019
7 yrs
Elizabeth CregoTreasurer2023
3 yrs
Heather LudermannDirector2021
5 yrs
Jodie NGDirector2024
2 yrs
John RudolfDirector2019
7 yrs
Jose AstorquiDirector2021
5 yrs
Josh FranklinDirector2023
3 yrs
Justin DunnavantDirector2021
5 yrs
Laura ZagarCo-Chair2020
6 yrs
Mark McDadeCompany secretary2019
7 yrs
Martin PetersDirector2021
5 yrs
Nikki BuffaDirector2024
2 yrs
Susanna KrondackiDirector2024
2 yrs
Suzanne FreyDirector2024
2 yrs
Under 5 years5 to 6 years6 years or moreShow all 16 →

Officers and senior leadership

13 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Allison AlexanderVice President of Program Operationssince 2020
Britta CulbertsonTasaa Manager2024
Carol KingDirector of Developmentsince 2020
Ginaia KellyMb Chapter Directorsince 2021
Joel JohnsonPresident & CEO (From 07/23)since 2023
Kristen SarriPresident & CEOsince 2018
Linda ToscanoChief Financial Officer (Beg. 08/20)2020
Lindsey ReevesSr. Scientist2024
Margaret KnudsonVP of Development (Through 10/24)2024
Matthew McIntoshVisual Information Specialistsince 2020
Shannon ColbertVice President of External Affairssince 2022
Velma HartChief Financial Officersince 2018
Veronica ALIVice President of Financesince 2021

Pay and hours

year to 31 December 2024iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Joel JohnsonPresident & CEO (From 07/240$278k$16k
Veronica AliCFO40$203k$7k
Margaret KnudsonVP of Development (Through 10/24)40$163k$11k
Allison AlexanderVice President of Program40$161k$23k
Shannon ColbertVice President of External40$144k$5k
Ginaia KellyMb Chapter Director40$111k$4k
Matthew McIntoshVisual Information Special40$109k$4k
Lindsey ReevesSr. Scientist40$104k$14k
Britta CulbertsonTasaa Manager40$100k$11k
Laura ZagarCo-Chair1$0
Dawn RodneyCo-Chair1$0
Elizabeth CregoTreasurer1$0
Mark McDadeSecretary1$0
Susanna KrondackiDirector0.5$0
Martin PetersDirector0.5$0
Barbara BirdseyDirector0.5$0
John RudolfDirector0.5$0
Heather LudermannDirector0.5$0
Justin DunnavantDirector0.5$0
Jose AstorquiDirector0.5$0
Nikki BuffaDirector0.5$0
Josh FranklinDirector0.5$0
Jodie NgDirector0.5$0
Suzanne FreyDirector0.5$0
Chairmand Timothy GreeneDirector0.5$0

Colorado roster

23 listediOfficers, directors and trustees from the latest filing with the Colorado Secretary of State (document 20253034994). Titles are as filed; some entries are registered agents or custodians of records rather than board members. Source: data.colorado.gov, public domain.
NameTitle as filed
Dawn RodneyCo Chair
Fabrice EgrosTrustee
Justin BunnavantTrustee
Barbara BirdseyTrustee
Johnson JoelPresident/CEO
Nikki BuffaTrustee
Tim GallaudetTrustee
Suzzane FreyTrustee
John RudolfTrustee
Veronica Ali
Veronica AliChief Financial Officer
Mark McDadeBoard Secretary
Jodie NgTrustee
Crego ElizabethBoard Treasurer
Jose AstorquiTrustee
Heather LudemannTrustee
Josh FranklinTrustee
Joel JohnsonPresident/CEO
Laura ZagarCo Chair
Timothy GreenTrustee
Ruth PerryTrustee
Martin PetersTrustee
Susie KondrackiTrustee

About

Legal name
National Marine Sanctuary Foundation
EIN
943370994
Address
8455 Colesville Rd Ste 1275, Silver Spring, MD, 20910-6478
State
Maryland
Mission
The national marine sanctuary foundation is a leading voice for US. Protected waters, working with communities to conserve and expand those special places for a healthy ocean, coasts, and great lakes. Working together, we safeguard species and the places they call home, and preserve america's maritime resources. (as filed on the Form 990)
Activity (NTEE)
C113 Environment
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Environment
Size band
8 (IRS master file code)
Formed
2000
Principal officer
Joel Johnson (as named on the Form 990)
IRS ruling date
1 January 2001
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥7years on the filingsBarbara Birdsey
≥7years on the filingsDawn Rodney
≥7years on the filingsJohn Rudolf
≥7years on the filingsMark McDade

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$15.5m
Total liabilities
$9.3m
Net assets or fund balances
$6.2m
Contributions and grants received
$35.5m
Program service revenue
$92k
Grants and similar paid out
$6m
Employees
124
Volunteers
20

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$36m$35.1m$921k

As filed on the IRS Form 990. US dollars.

Grants paid

25+ listediFrom Schedule I of the Form 990: grants and assistance to organisations in the United States, largest first (up to 25). Schedule I is filed only by organisations that gave more than $5,000 to any one recipient.
RecipientPurposeAmount
Mote Marine LaboratoryRestoration and monitoring of edr and mission iconic reefs - long term wave attenuation and hydro amd restoring and protecting US marine hab$719k
Mississippi AquariumDeep water octocorals and exhibit$507k
Lehigh UniversityConnectivity of mesophotic and deep-sea coral populations in the northeastern gulf of mexico$441k
University of the Virgin IslandsScale usvi coral restoration using selective-breeding and assisted evolution technologies$275k
Temple UniversityMdbc deep sea community characterization and mdbc coral propagation: 3d printing coral structures$274k
The Florida Aquarium IncEx-situ production of elkhorn coral long-spined sea urchins for mission: iconic reefs$264k
Gulf of Maine Research InstituteMarine resources education program$243k
Audubon Nature InstituteMesophotic coral exhibit installation and interpretation$232k
Moody GardensGulf mesophotic and deep benthic communities technical diving operations and coordination$200k
University of Guam Marine LaboratorySupporting and expanding coral restoration in guam, micronesia$185k
Hi Department of Land and Natural ResourcesStatewide coordination using the hawaii coral reef strategy makai restoration action plans$184k
Johnston Applied Marine ScienceCoral reef restoration and capacity building to enhance ecosystem and community resilence$154k
University of HawaiiSediment thresholds to improve coral restoration outcomes at olowalu reef and he'ela ahupua's restoration project$146k
University Corporation at Monterey BayImmersive vr drive curriculum: chumash heritage national marine sanctuary$142k
Sustainable Oceans & ReefsCapacity expansions for in-situ diadema settlement and grow-out for the benefit of mission: iconic reefs restoration needs$133k
Duke UniversityLong term wave attenuation and hydrodynamics study$131k
National Park TrustYouth and family fishing days in national marine sanctuaries 2024$120k
Regional Science Consortium at Presque Isle CenterDocumentation of the shipwrecks and submerged cultural sites in the proposed lake erie national marine sanctuary$100k
Texas A&m University at GalvestonGenotyping and parentage analysis of mesophotic corals$97k
Gulf and Caribbean Fisheries InstituteConnect iuuf workshops for caribbean enforcement officials$80k
East-West CenterSupporting akamai agriculture in keaukaha-pana'ewa community using a pdke co-production approach$76k
California State University Channel IslandsHigh-impact and large marine debris removal throughout the national marine sanctuary system$66k
Keaukaha-Pana'ewa Community AlliancePoly forestry and climate dashboard project$61k
Coral Restoration FoundationRestoration and monitoring of edr and coral bleaching emergency response$59k
Makah Indian TribeEngaging in and communicating ocean science in makah waters$50k