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Nonprofit · EIN 91-1189249

SEATTLE AQUARIUM SOCIETY-SEAS

Tax-exempt · SEATTLE, WA 98101

Financials

$53.3M$30.3M2023$54.1M$34.3M2024
Revenue Expenses · by fiscal year end
Financials of SEATTLE AQUARIUM SOCIETY-SEAS by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$54,098,416$34,291,394$19,807,022$211,400,999$91,975,192$119,425,807
December 31, 2023990$53,341,342$30,313,177$23,028,165$173,148,773$73,529,988$99,618,785
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$26,278,425
of which government grants
$4,341,464
Membership dues
$1,998,902
Program service revenue
$25,136,404
Investment income
$542,307
Net rental income
$2,129,828
Net gain from sales of assets
$75
Net income from fundraising events
-$268,968
Other revenue
$2,141,280

Expenses

Grants and similar amounts paid
$174,869
Compensation of officers, directors and key employees
$1,247,349
Other salaries and wages
$17,010,348
Salaries, compensation and benefits (total)
$22,846,774
Professional fundraising fees
$207,600
Legal fees
$38,386
Accounting fees
$83,639
Occupancy
$237,731
Travel
$210,396
Depreciation
$963,463
Program services (functional)
$26,639,788
Management and general (functional)
$4,521,250
Fundraising (functional)
$3,130,356

Balance sheet and other

Total assets, start of year
$173,148,773
Total assets, end of year
$211,400,999
Total liabilities, end of year
$91,975,192
Net assets, end of year
$119,425,807
Land, buildings and equipment
$171,880,796
Net assets without donor restrictions
$25,663,682
Net assets with donor restrictions
$93,762,125
Gross receipts
$54,839,034
Employees
263
Volunteers
1,092
Year formed
1982
State of legal domicile
WA

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 / weekCompensationOther / benefits
ROBERT W DAVIDSONPRESIDENT & CEO
Officer
40$391,372$15,911
RICHARD A JOHNSONVP OF FINANCE & ADMINISTRATION
Officer
40$247,511$11,974
RACHAEL WEAKLANDVP OF PHILANTHROPY
Key employee
40$223,418$11,369
ERIN MEYER BEETHAMCHIEF CONSERVATION OFFICER
Highest-paid employee
40$204,643$10,341
EFRAT HURVITZSR. DIRECTOR OF PEOPLE AND CULTURE
Highest-paid employee
40$175,828$9,118
JESSE PHILLIPS-KRESSVP OF FACILITIES & OPERATIONS
Key employee
40$166,826$8,723
KATHRYN WILLSONVP OF MARKETING & COMMUNICATIONS
Highest-paid employee
40$163,274$8,690
SUSAN BULLERDICKSR. DIRECTOR OF CAPITAL PROJECTS
Key employee
40$163,063$7,182
DEREK BAKERSR. DIRECTOR OF STRAT. INITIATIVES
Highest-paid employee
40$160,757$8,814
ANDRE NGUYENSR. DIRECTOR OF TECHNOLOGY
Highest-paid employee
40$158,060$8,383
MICHAEL GUIDONCHAIR
Trustee or director, Officer
3$0$0
MELISSA MAGERIMMEDIATE PAST CHAIR
Trustee or director, Officer
3$0$0
KARISSA A MARKERTREASURER
Trustee or director, Officer
3$0$0
ERIN J LETEYSECRETARY
Trustee or director, Officer
3$0$0
MIKE ANDERSONDIRECTOR
Trustee or director
3$0$0
48 more people on this return
NameTitleHours / weekCompensation
KEVIN L BLAIRDIRECTOR
Trustee or director
3$0
ANDREW BLEIMANDIRECTOR
Trustee or director
3$0
JOHN R BRADENDIRECTOR
Trustee or director
3$0
FA'IZAH BRADFORDDIRECTOR
Trustee or director
3$0
DUNCAN BUTCHERDIRECTOR
Trustee or director
3$0
EDDIE CHANGDIRECTOR
Trustee or director
3$0
BILL CHAPINDIRECTOR
Trustee or director
3$0
KELLY CHAPMANDIRECTOR
Trustee or director
3$0
CARY CLARKDIRECTOR
Trustee or director
3$0
BAIONNE COLEMANDIRECTOR
Trustee or director
3$0
AP DIAZDIRECTOR
Trustee or director
3$0
PATTI DILLDIRECTOR
Trustee or director
3$0
BOB C DONEGANDIRECTOR
Trustee or director
3$0
WILLIAM T EINSTEINDIRECTOR
Trustee or director
3$0
SUSAN L GATESDIRECTOR
Trustee or director
3$0
PHILIP M GUESSDIRECTOR
Trustee or director
3$0
JAMES C GURKEDIRECTOR
Trustee or director
3$0
DAN M GUY IIIDIRECTOR
Trustee or director
3$0
JANET HABERBUSHDIRECTOR
Trustee or director
3$0
JOY HOLLINGSWORTHDIRECTOR
Trustee or director
3$0
STEPHANIE KORNBLUMDIRECTOR
Trustee or director
3$0
MARK E KRAMERDIRECTOR
Trustee or director
3$0
KATHERINE A KROGSLUNDDIRECTOR
Trustee or director
3$0
GARY KUNISDIRECTOR
Trustee or director
3$0
LISA C LUTHERDIRECTOR
Trustee or director
3$0
LAURA MACNEILDIRECTOR
Trustee or director
3$0
DAVE MAGEEDIRECTOR
Trustee or director
3$0
J TERRY MCLAUGHLINDIRECTOR
Trustee or director
3$0
ROBERT W POWERDIRECTOR
Trustee or director
3$0
TOM RAAFDIRECTOR
Trustee or director
3$0
STUART T ROLFEDIRECTOR
Trustee or director
3$0
SUSAN RUFFODIRECTOR
Trustee or director
3$0
CASEY J SCHUCHARTDIRECTOR
Trustee or director
3$0
IVAN SEDADIRECTOR
Trustee or director
3$0
CHRISTIAN SINDERMANDIRECTOR
Trustee or director
3$0
GARY S SMITHDIRECTOR
Trustee or director
3$0
GARY T SMITHDIRECTOR
Trustee or director
3$0
RACHEL SMITHDIRECTOR
Trustee or director
3$0
JULIE SYRDALDIRECTOR
Trustee or director
3$0
RANDY J TINSETHDIRECTOR
Trustee or director
3$0
MARCUS TRUFANTDIRECTOR
Trustee or director
3$0
MICHAEL TRZUPEKDIRECTOR
Trustee or director
3$0
TENIKA VERSEY WALKERDIRECTOR
Trustee or director
3$0
CARLA C WIGENDIRECTOR
Trustee or director
3$0
CHRISTOPHER WILLIAMSDIRECTOR
Trustee or director
3$0
GEORGE V WILLOUGHBY JRDIRECTOR
Trustee or director
3$0
CHARLES WRIGHT JRDIRECTOR
Trustee or director
3$0
SUSIE WYCKOFFDIRECTOR
Trustee or director
3$0
990 for the year ended December 31, 2023: 64 people
NameTitleHours / weekCompensationOther / benefits
ROBERT W DAVIDSONPRESIDENT & CEO
Officer
40$374,943$15,335
BRADLEY RUTHERFORDCHIEF OPERATIONS OFFICER THRU 11/23
Key employee
40$230,667$11,844
RICHARD A JOHNSONVP OF FINANCE AND ADMINISTRATION
Officer
40$218,921$10,827
RACHAEL WEAKLANDVP OF PHILANTHROPY
Key employee
40$210,188$10,847
GRANT ABELVP OF ANIMAL CARE
Key employee
40$176,916$9,226
KATHRYN WILLSONVP OF MARKETING & COMMUNICATIONS
Key employee
40$168,042$9,270
JESSE PHILLIPS-KRESSVP OF FACILITIES & OPERATIONS
Key employee
40$157,609$8,309
ERIN MEYER BEETHAMCHIEF CONSERVATION OFFICER
Key employee
40$155,039$8,345
SUSAN BULLERDICKSR. DIRECTOR OF CAPITAL PROJECTS
Highest-paid employee
40$149,399$6,590
ANDRE NGUYENSR. DIRECTOR OF TECHNOLOGY
Highest-paid employee
40$147,882$7,548
JAMES WHARTONVP OF CONSERVATION ENGMT & LEARNING
Highest-paid employee
40$145,276$6,960
DEREK BAKERSR. DIRECTOR OF STRAT. INITIATIVES
Highest-paid employee
40$141,471$6,591
TIM KUNIHOLMSR. DIRECTOR OF PR & PARTNERSHIPS
Highest-paid employee
40$139,656$6,557
MICHAEL GUIDONCHAIR
Trustee or director, Officer
3$0$0
ERIN J LETEYSECRETARY
Trustee or director, Officer
3$0$0
KARISSA A MARKERTREASURER
Trustee or director, Officer
3$0$0
MELISSA MAGERIMMEDIATE PAST CHAIR
Trustee or director
3$0$0
CHRISTOPHER WILLIAMSEX OFFICIO
Trustee or director
3$0$0
MIKE ANDERSONDIRECTOR
Trustee or director
3$0$0
KEVIN L BLAIRDIRECTOR
Trustee or director
3$0$0
ANDREW BLEIMANDIRECTOR
Trustee or director
3$0$0
JOHN R BRADENDIRECTOR
Trustee or director
3$0$0
DUNCAN BUTCHERDIRECTOR
Trustee or director
3$0$0
EDDIE CHANGDIRECTOR
Trustee or director
3$0$0
BILL CHAPINDIRECTOR
Trustee or director
3$0$0
CARY CLARKDIRECTOR
Trustee or director
3$0$0
BAIONNE COLEMANDIRECTOR
Trustee or director
3$0$0
JOHN DELANEYDIRECTOR
Trustee or director
3$0$0
AP DIAZDIRECTOR
Trustee or director
3$0$0
BOB C DONEGANDIRECTOR
Trustee or director
3$0$0
WILLIAM T EINSTEINDIRECTOR
Trustee or director
3$0$0
SUSAN L GATESDIRECTOR
Trustee or director
3$0$0
EFFIE GLEASONDIRECTOR
Trustee or director
3$0$0
PHILIP M GUESSDIRECTOR
Trustee or director
3$0$0
JAMES C GURKEDIRECTOR
Trustee or director
3$0$0
DAN M GUY IIIDIRECTOR
Trustee or director
3$0$0
JANET HABERBUSHDIRECTOR
Trustee or director
3$0$0
STEPHANIE KORNBLUMDIRECTOR
Trustee or director
3$0$0
MARK E KRAMERDIRECTOR
Trustee or director
3$0$0
KATHERINE A KROGSLUNDDIRECTOR
Trustee or director
3$0$0
GARY KUNISDIRECTOR
Trustee or director
3$0$0
ANDREW LEWISDIRECTOR
Trustee or director
3$0$0
LISA C LUTHERDIRECTOR
Trustee or director
3$0$0
LAURA MACNEILDIRECTOR
Trustee or director
3$0$0
DAVE MAGEEDIRECTOR
Trustee or director
3$0$0
TOMOKO MORIGUCHI-MATSUNODIRECTOR
Trustee or director
3$0$0
J TERRY MCLAUGHLINDIRECTOR
Trustee or director
3$0$0
PATTI DILLDIRECTOR
Trustee or director
3$0$0
ROBERT W POWERDIRECTOR
Trustee or director
3$0$0
TOM RAAFDIRECTOR
Trustee or director
3$0$0
STUART T ROLFEDIRECTOR
Trustee or director
3$0$0
CASEY J SCHUCHARTDIRECTOR
Trustee or director
3$0$0
IVAN SEDADIRECTOR
Trustee or director
3$0$0
CHRISTIAN SINDERMANDIRECTOR
Trustee or director
3$0$0
GARY S SMITHDIRECTOR
Trustee or director
3$0$0
GARY T SMITHDIRECTOR
Trustee or director
3$0$0
JULIE SYRDALDIRECTOR
Trustee or director
3$0$0
RANDY J TINSETHDIRECTOR
Trustee or director
3$0$0
MARCUS TRUFANTDIRECTOR
Trustee or director
3$0$0
MICHAEL TRZUPEKDIRECTOR
Trustee or director
3$0$0
CARLA C WIGENDIRECTOR
Trustee or director
3$0$0
GEORGE V WILLOUGHBY JRDIRECTOR
Trustee or director
3$0$0
CHARLES WRIGHT JRDIRECTOR
Trustee or director
3$0$0
SUSIE WYCKOFFDIRECTOR
Trustee or director
3$0$0

Address and contacts

Address (IRS master file)
1483 ALASKAN WAY PIER 59, SEATTLE, WA 98101-2015
Principal officer (990 for 2024)
PEGGY SLOAN, 1483 ALASKAN WAY, SEATTLE, WA 981012015
Signed the 990
APRIL HENDERSON, INTERIM VP OF FINANCE & ADMIN
Phone
(206) 386-4300
Return prepared by
CLARK NUBER PS

Mission

OUR MISSION IS INSPIRING CONSERVATION OF OUR MARINE ENVIRONMENT.

990 for the year ended December 31, 2024

Program accomplishments

  • THE SEATTLE AQUARIUM IS A CONSERVATION ORGANIZATION WORKING TO REGENERATE THE HEALTH OF EARTH'S ONE OCEAN. WE ADVANCE ANIMAL WELL-BEING, MARINE AND ECOSYSTEM SCIENCE, PUBLIC POLICY, FIELD CONSERVATION, EDUCATION AND SPECIES RECOVERY THAT BENEFITS THE OCEAN AND ITS INHABITANTS. WE THOUGHTFULLY BRING THE OCEAN TO LIFE FOR THE PUBLIC WITH EXPERIENCES THAT INSPIRE AWE, EMPATHY, AND CONSERVATION ACTION. WE MANAGE FIVE FACILITIES AND WELCOMED OVER 1 MILLION PEOPLE IN 2024, PLUS MANY MORE PEOPLE THROUGH OUR COMMUNITY PROGRAMMING OUTSIDE OF OUR CAMPUS. OUR WORK SUPPORTS A HEALTHY FUTURE FOR MARINE LIFE, PEOPLE AND THE PLANET.(CONTINUED ON SCHEDULE O).THE AQUARIUM OPENED ON MAY 20, 1977. SINCE THEN, IT HAS BEEN AN INTEGRAL PART OF THE CITY AND THE REGION, PROVIDING A PLATFORM FOR EDUCATION AND CONSERVATION. IN 2024, THE AQUARIUM'S HISTORIC OCEAN PAVILION EXPANSION OPENED, PROVIDING A PLATFORM TO TELL THE STORY OF HOW ONE OCEAN UNITES US, FROM THE SALISH SEA TO THE CORAL TRIANGLE. SEATTLE AQUARIUM BY THE NUMBERS FOR 2024:- 59,150 TICKETS FOR FREE AQUARIUM ADMISSION DISTRIBUTED- 123,000 HOURS OF SERVICE PROVIDED BY 1,092 VOLUNTEERS- 1,059 DIVER PRESENTATIONS PROVIDED TO GUESTS- 5,160 INTERPRETIVE TALKS AVAILABLE FOR GUESTS- 697 HOURS OF ENGAGING ACTIVITIES OFFERED VIA OUR "WONDER CARTS"- 24 FEDERAL LETTERS WRITTEN AND/OR SIGNED BY OUR POLICY AND ADVOCACY TEAM- 8 STATE COMMENT LETTERS/STATEMENTS WRITTEN AND/OR SIGNED BY OUR POLICY AND ADVOCACY TEAM- 20,000+ MAMMALS, FISH, INVERTEBRATES, CORALS AND PLANTS RECEIVING EXPERT CARE ACROSS OUR EXPANDED CAMPUSNOTEWORTHY PROGRAMMATIC ACTIVITY FOR 2024:OCEAN PAVILION OPENS: THE AQUARIUM'S OCEAN PAVILION EXPANSION OPENED ON AUGUST 29, 2024, MARKING A SIGNIFICANT EXPANSION OF THE AQUARIUM'S CAMPUS AND BROADENING THE REACH OF OUR IMPACT. THE OCEAN PAVILION FEATURES THREE IMMERSIVE HABITATS SHOWCASING THE EXTRAORDINARY BIODIVERSITY OF THE CORAL TRIANGLE AND, ALONG WITH OUR LOCAL HABITATS AT PIERS 59 AND 60, EMPHASIZING THAT EARTH HAS ONE CONNECTED OCEAN. CURRENTLY THE OCEAN PAVILION IS HOME TO ALMOST 200 DIFFERENT SPECIES AND OVER 5,000 INDIVIDUALS. SAFE HOMES FOR A SPECIES FACING EXTINCTION: WE WORKED WITH CONSERVATION PARTNERS TO CARE FOR NINE CRITICALLY ENDANGERED BOWMOUTH GUITARFISH PUPS, TRANSFERRING EIGHT TO OTHER U.S. AQUARIUMS AND PROVIDING A HOME IN THE OCEAN PAVILION FOR ONE AS AN AMBASSADOR. THE BOWMOUTH GUITARFISH IN OUR CARE, RHINA, MOVED INTO OUR LARGEST OCEAN PAVILION HABITAT IN SEPTEMBER 2024. PARTNERING TO RECOVER ENDANGERED PINTO ABALONE: THE SEATTLE AQUARIUM'S PINTO ABALONE RECOVERY WORK EVOLVED FURTHER IN 2024. FOR THE FIRST TIME, WE TOOK ON TWO NEW SITES TO OUTPLANT INDEPENDENTLY FROM OUR WASHINGTON DEPARTMENT OF FISH AND WILDLIFE AND PUGET SOUND RESTORATION FUND PARTNERS TO EFFECTIVELY EXPAND THE FOOTPRINT OF THE RECOVERY EFFORTS. MEMBERS OF OUR ANIMAL CARE TEAM RELEASED 1,266 ABALONE THAT WERE RAISED IN OUR ANIMAL CARE CENTER, AND AN ADDITIONAL 2,224 ANIMALS WERE RELEASED AT PREVIOUSLY EXISTING SITES.PARTNERING ON THE GLOBAL STAGE TO RESTORE AN ENDANGERED SHARK SPECIES: THE STEGOSTOMA TIGRINUM AUGMENTATION AND RECOVERY (STAR) PROJECT MADE FURTHER ADVANCES IN 2024, RELEASING 18 INDO-PACIFIC LEOPARD SHARKS TO THE WILD. THE SEATTLE AQUARIUM CARES FOR INDO-PACIFIC LEOPARD SHARKS BOTH AS AMBASSADORS AND AS BREEDING COHORTS TO CONTRIBUTE TO THE RECOVERY OF WILD POPULATIONS. THIRTY-SIX EGGS CAME THROUGH THE SEATTLE AQUARIUM EN ROUTE TO INDONESIA IN 2024 WITH PLANS TO REAR THE PUPS AND RELEASE THEM INTO PROTECTED WATERS. LEGISLATIVE ADVOCACY: IN THE WASHINGTON STATE LEGISLATIVE SESSION, OUR POLICY AND ADVOCACY TEAM SIGNED IN ON THE RECORD IN 33 HEARINGS WITH OUR SUPPORTIVE POSITION ON 18 DIFFERENT BILLS. WE WORKED WITH OUR YOUTH OCEAN ADVOCATES (HIGH SCHOOL MARINE SCIENCE VOLUNTEERS) TO PASS A BILL IN THE STATE LEGISLATURE TO DECLARE BULL KELP FORESTS THE OFFICIAL MARINE FOREST OF WASHINGTON, TO RAISE AWARENESS OF THEIR IMPORTANCE AND THE NEED FOR CONSERVATION. AN AQUARIUM FOR ALL: WE CONTINUED HOSTING OUR COMMUNITY DAYS SERIES, CELEBRATING DIVERSE CULTURES AND ENGAGING THOUSANDS OF GUESTS. EVENTS INCLUDED ASIAN AMERICAN AND PACIFIC ISLANDER COMMUNITY DAY, VAMOS AL ACUARIO!, QUEER COMMUNITY DAY, INDIGENOUS PEOPLES COMMUNITY DAY, AND EID CELEBRATIONS.CORAL CONSERVATION CONTEST: ELEMENTARY SCHOOL STUDENTS PARTICIPATED IN OUR CORAL CONSERVATION CONTEST. OVER 300 STUDENTS CONTRIBUTED CREATIVE PROJECTS THAT REACHED OVER 8,000 PEOPLE.BEACH NATURALIST AND CEDAR RIVER SALMON JOURNEY PROGRAMS: OUR BEACH NATURALISTS ENGAGED PEOPLE AT 11 LOCAL BEACHES ON 22 LOW-TIDE DAYS FROM JUNE THROUGH EARLY AUGUST AND ON TWO EVENING BEACH EXPLORATIONS DURING WINTER MONTHS IN 2024. OUR CEDAR RIVER SALMON JOURNEY NATURALISTS ENGAGED VISITORS AT BALLARD LOCKS AND AT SALMON VIEWING STATIONS ALONG THE CEDAR RIVER.SUMMER CAMP AND SCHOOL PROGRAMS: OUR MARINE SUMMER CAMP PROGRAM HAD 316 PARTICIPANTS, AND ON-SITE SCHOOL PROGRAMS HOSTED 28,741 STUDENTS AND CHAPERONES, APPROXIMATELY HALF THROUGH SCHOLARSHIPS.CONSERVATION RESEARCH: WE COMPLETED OUR 25TH YEAR OF SEA OTTER CONSERVATION RESEARCH, INCLUDING OUR 15TH YEAR OF SEA OTTER FORAGING RESEARCH. WE ALSO COMPLETED OUR 20TH YEAR OF ROCKY REEF RESEARCH IN THE SALISH SEA, CONDUCTING 16 DIVE SURVEYS ACROSS 12 SITES. OUR URBAN KELP RESEARCH PROJECT WITH THE PORT OF SEATTLE CONTINUED, ALONG WITH ANOTHER PROJECT THAT ALSO USES REMOTELY OPERATED VEHICLES TO BETTER UNDERSTAND THE HEALTH AND POPULATION STATUS OF KELP, INVERTEBRATES, AND FISHES IN COASTAL WASHINGTON. WE ALSO COMPLETED OUR 16TH YEAR OF HAWAII REEF RESEARCH OFF THE WEST COAST OF THE BIG ISLAND OF HAWAII, CONDUCTING SURVEYS ACROSS EIGHT SITES.WE HOSTED THE 20TH YEAR OF THE NORTHEAST PACIFIC SHARK SYMPOSIUM (NEPSS) WITH OVER 60 TALKS IN THREE DAYS AND OVER 100 PARTICIPANTS FROM CANADA, THE U.S. AND MEXICO. THIS IS THE LARGEST SHARK RESEARCH AND CONSERVATION MEETING HELD REGULARLY IN THE WEST COAST OF THE AMERICAS. LIGHTNING TALKS EVENTS: FOUR VIRTUAL LIGHTNING TALKS EVENTS ATTRACTED GLOBAL AUDIENCES TO LEARN ABOUT TOPICS LIKE SALMON, RAYS AND THE CORAL TRIANGLE. OCEAN CONSERVATION HONORS AWARDS: WE RECOGNIZED LEADERS IN MARINE CONSERVATION WITH OUR SYLVIA EARLE MEDAL AND CONSERVATION RESEARCH AWARD.
    Expenses $26,639,788 · grants $174,869 · revenue $25,136,404

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
91-1189249
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
1983
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Animal-related (D115)
Assets (IRS master file)
$211,400,999
Income (IRS master file)
$54,839,034

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$54,098,416$34,291,394$211,400,999IRS
990December 2023$53,341,342$30,313,177$173,148,773XML
990December 2022$45,089,878$24,318,050$96,602,410IRS
990December 2021–––IRS
990December 2020–––IRS
990December 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 91-1189249).

Questions about SEATTLE AQUARIUM SOCIETY-SEAS

What is the EIN of SEATTLE AQUARIUM SOCIETY-SEAS?
The employer identification number (EIN) of SEATTLE AQUARIUM SOCIETY-SEAS is 91-1189249.
Is SEATTLE AQUARIUM SOCIETY-SEAS tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1983.
Are donations to SEATTLE AQUARIUM SOCIETY-SEAS tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does SEATTLE AQUARIUM SOCIETY-SEAS 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 SEATTLE AQUARIUM SOCIETY-SEAS 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 SEATTLE AQUARIUM SOCIETY-SEAS 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 SEATTLE AQUARIUM SOCIETY-SEAS?
The 990 for the year ended December 31, 2024 names PEGGY SLOAN.
Who are the officers and directors of SEATTLE AQUARIUM SOCIETY-SEAS?
The 990 for the year ended December 31, 2024 lists 63 people; 10 received compensation from the organization, the highest $391,372 (ROBERT W DAVIDSON, PRESIDENT & CEO).
How much revenue does SEATTLE AQUARIUM SOCIETY-SEAS have?
On its 990 for the year ended December 31, 2024 it reported revenue of $54,098,416, expenses of $34,291,394 and total assets of $211,400,999 at year end.

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