Civic Intelligence

Sitka Sound Science Center Inc

EIN 26-1253086 • 501(c)3 • Sitka, AK

Profile

The sitka sound science center is dedicated to increasing understanding and awareness of terrestrial and aquatic ecosystems of the gulf of alaska through education and research. Our vision is to build on sitka's legacy and potential as an educational and scientific community.

834 Lincoln StreetSitka, AK 99835

sitkasoundsciencecenter.org

Siviq Scores

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

Liabilities / Assets

55th percentile

0.16x

Higher debt load relative to assets than 55% of similar nonprofits.

501(c)3 • $5M-$10M nonprofits • Source year 2024

Liabilities / Revenue

66th percentile

0.31x

Higher debt load relative to revenue than 66% of similar nonprofits.

501(c)3 • $5M-$10M nonprofits • Source year 2024

Net Margin

64th percentile

12%

Higher net margin than 64% of similar nonprofits.

501(c)3 • $5M-$10M nonprofits • Source year 2024

Top Officer Pay

23rd percentile

$0

Higher top officer pay than 23% of similar nonprofits.

Top officer pay equals 0.0% of source-year revenue.

501(c)3 • $5M-$10M nonprofits • Source year 2024

Asset Growth

55th percentile

5.7%

Faster asset growth than 55% of similar nonprofits.

501(c)3 • $5M-$10M nonprofits • Annualized from 2023 to 2024

Revenue Growth

43rd percentile

3.6%

Faster revenue growth than 43% of similar nonprofits.

501(c)3 • $5M-$10M nonprofits • Annualized from 2023 to 2024

Balance Sheet
Liabilities / Assets55th percentile

Assets

Up

$9,047,691

Up $485,977 (+5.7%) from 2023

Liabilities

Down

$1,470,236

Down $95,113 (-6.1%) from 2023

Net Assets

Up

$7,577,455

Up $581,090 (+8.3%) from 2023

Operations
Liabilities / Revenue66th percentileNet Margin64th percentile

Revenue

Up

$4,690,321

Up $162,417 (+3.6%) from 2023

Expenses

Up

$4,122,600

Up $107,946 (+2.7%) from 2023

Net Income

Up

$567,721

Up $54,471 (+11%) from 2023

Trend Graphs

Balance Sheet Trend

Asset Growth55th percentile

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

$10M$5.0M$0Assets 2010: $586,092Liabilities 2010: $373,354Net Assets 2010: $212,7382010Assets 2011: $749,582Liabilities 2011: $22,513Net Assets 2011: $727,0692011Assets 2012: $1,209,350Liabilities 2012: $473,745Net Assets 2012: $735,6052012Assets 2013: $2,049,074Liabilities 2013: $870,499Net Assets 2013: $1,178,5752013Assets 2014: $3,037,614Liabilities 2014: $748,048Net Assets 2014: $2,289,5662014Assets 2015: $3,189,075Liabilities 2015: $701,554Net Assets 2015: $2,487,5212015Assets 2016: $3,394,938Liabilities 2016: $735,264Net Assets 2016: $2,659,6742016Assets 2017: $3,578,411Liabilities 2017: $757,152Net Assets 2017: $2,821,2592017Assets 2018: $3,434,699Liabilities 2018: $500,273Net Assets 2018: $2,934,4262018Assets 2019: $4,849,755Liabilities 2019: $1,043,105Net Assets 2019: $3,806,6502019Assets 2020: $5,666,488Liabilities 2020: $698,594Net Assets 2020: $4,967,8942020Assets 2021: $6,606,063Liabilities 2021: $653,562Net Assets 2021: $5,952,5012021Assets 2022: $7,572,851Liabilities 2022: $1,099,989Net Assets 2022: $6,472,8622022Assets 2023: $8,561,714Liabilities 2023: $1,565,349Net Assets 2023: $6,996,3652023Assets 2024: $9,047,691Liabilities 2024: $1,470,236Net Assets 2024: $7,577,4552024

Highlighted filing

2024

Assets$9,047,691
Liabilities$1,470,236
Net Assets$7,577,455
Open 2024 Filing

Operations Trend

Revenue Growth43rd percentile

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

$6.0M$4.0M$2.0M$0Expenses 2010: $374,9182010Expenses 2011: $716,7982011Expenses 2012: $1,044,8132012Revenue 2013: $1,923,217Expenses 2013: $1,480,247Net Income 2013: $442,9702013Revenue 2014: $2,707,865Expenses 2014: $1,596,874Net Income 2014: $1,110,9912014Revenue 2015: $2,220,576Expenses 2015: $2,022,621Net Income 2015: $197,9552015Revenue 2016: $1,938,026Expenses 2016: $1,765,873Net Income 2016: $172,1532016Revenue 2017: $2,129,345Expenses 2017: $1,967,760Net Income 2017: $161,5852017Revenue 2018: $1,894,842Expenses 2018: $1,776,382Net Income 2018: $118,4602018Revenue 2019: $2,877,041Expenses 2019: $2,019,065Net Income 2019: $857,9762019Revenue 2020: $2,631,205Expenses 2020: $1,495,168Net Income 2020: $1,136,0372020Revenue 2021: $3,072,672Expenses 2021: $2,094,169Net Income 2021: $978,5032021Revenue 2022: $3,829,160Expenses 2022: $3,257,858Net Income 2022: $571,3022022Revenue 2023: $4,527,904Expenses 2023: $4,014,654Net Income 2023: $513,2502023Revenue 2024: $4,690,321Expenses 2024: $4,122,600Net Income 2024: $567,7212024

Highlighted filing

2024

Revenue$4,690,321
Expenses$4,122,600
Net Income$567,721
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
$9,047,691
Liabilities
$1,470,236
Net assets
$7,577,455
Revenue
$4,690,321
Expenses
$4,122,600
Net income
$567,721
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Facts available. Structured filing facts are available, but richer extracted sections are limited.$9.05$1.47$7.58$4.69$4.12$0.57
2023Detailed filing. Detailed filing data is available for this year.$8.56$1.57$7.00$4.53$4.01$0.51
2022Detailed filing. Detailed filing data is available for this year.$7.57$1.10$6.47$3.83$3.26$0.57
2021Detailed filing. Detailed filing data is available for this year.$6.61$0.65$5.95$3.07$2.09$0.98
2020Detailed filing. Detailed filing data is available for this year.$5.67$0.70$4.97$2.63$1.50$1.14
2019Detailed filing. Detailed filing data is available for this year.$4.85$1.04$3.81$2.88$2.02$0.86
2018Detailed filing. Detailed filing data is available for this year.$3.43$0.50$2.93$1.89$1.78$0.12
2017Detailed filing. Detailed filing data is available for this year.$3.58$0.76$2.82$2.13$1.97$0.16
2016Detailed filing. Detailed filing data is available for this year.$3.39$0.74$2.66$1.94$1.77$0.17
2015Detailed filing. Detailed filing data is available for this year.$3.19$0.70$2.49$2.22$2.02$0.20
2014Detailed filing. Detailed filing data is available for this year.$3.04$0.75$2.29$2.71$1.60$1.11
2013Detailed filing. Detailed filing data is available for this year.$2.05$0.87$1.18$1.92$1.48$0.44
2012Facts available. Structured filing facts are available, but richer extracted sections are limited.$1.21$0.47$0.74$1.04
2011Facts available. Structured filing facts are available, but richer extracted sections are limited.$0.75$0.02$0.73$0.72
2010Facts available. Structured filing facts are available, but richer extracted sections are limited.$0.59$0.37$0.21$0.37
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
Nov 3, 2025
Return Version
2024v5.0
Gross Receipts
$4,766,763
Mission and Program Overview

Mission

The sitka sound science center is dedicated to increasing understanding and awareness of terrestrial and aquatic ecosystems of the gulf of alaska through education and research. Our vision is to build on sitka's legacy and potential as an educational and scientific community.

Balance Sheet Detail
LineBeginningEndChange
Assets
Land, Buildings, and Equipment, Net$6,093,377$6,503,050▲ $409,673
Cash and Non-Interest-Bearing Accounts$1,988,580$851,364▼ $1,137,216
Savings and Temporary Cash Investments$8,908$721,848▲ $712,940
Accounts Receivable$439,195$257,840▼ $181,355
Prepaid Expenses and Deferred Charges$31,654$32,777▲ $1,123
Total Assets$8,561,714$9,047,691▲ $485,977
Other Assets Total-$680,812-
Liabilities
Mortgage Notes Payable Secured by Investment Property$1,408,872$1,406,854▼ $2,018
Accounts Payable and Accrued Expenses$156,477$63,382▼ $93,095
Total Liabilities$1,565,349$1,470,236▼ $95,113
Net Assets / Fund Balance
Net Assets Without Donor Restrictions$6,996,365$7,577,455▲ $581,090
Total Net Assets Fund Balance$6,996,365$7,577,455▲ $581,090
Total Liabilities and Net Assets / Fund Balance$8,561,714$9,047,691▲ $485,977

Asset Categories

AssetBook ValueDepreciationBasis
Buildings$5,823,600$601,333$6,424,933
Equipment$262,500$288,736$551,236
Land$416,950-$416,950
Other Assets Org$680,812--
Compensation and Service Providers
Top Officer Pay23rd percentile

Board Members and Trustees

NameTitle
Michael MausbackPresident
Elizabeth BagleyVice Chair
Drew WilsonBoardmember
Laurel StarkBoardmember
Stacy GoldenBoardmember
Revenue and Support

Revenue Composition

Contributions and Grants
$3,155,414
Program Service Revenue
$1,392,686
Investment Income
$17,730
Other Revenue
$124,491
All Other Contributions
$1,852,965
Change in Net Assets
$567,721

Audited Revenue Reconciliation

Revenue per Audited Statements
$4,690,321
Total Revenue per Audited Statements
$4,690,321
Total Revenue per Form 990
$4,690,321
Expenses and Functional Allocation

Major Expense Lines

Line ItemAmount
Other Expenses$2,338,616
Salaries, Compensation, and Employee Benefits$1,783,984
Grants and Similar Amounts Paid$0
Professional Fundraising Fees$0
Total Fundraising Expense$0

Functional Expense Allocation

Line ItemProgramManagementFundraisingTotal
Other Salaries and Wages$782,210$718,269-$1,500,479
Occupancy$37,734$194,952-$232,686
Office Expenses$32,565$198,716-$231,281
Fees for Services Other$162,085$60,003-$222,088
Fees for Services Accounting-$160,554-$160,554
Depreciation Depletion$118,152$40,134-$158,286
Other Employee Benefits$80,052$73,510-$153,562
Payroll Taxes$67,739$62,204-$129,943
Travel$105,738$16,278-$122,016
Insurance$99,228--$99,228
Information Technology$42,529--$42,529
Interest-$38,550-$38,550
Advertising$17,248--$17,248
Other Expenses$12,190$14,820-$12,190
Total Functional Expenses$2,509,676$1,612,924$0$4,122,600

Audited Expense Reconciliation

Line ItemAmount
Expenses per Audited Statements$4,122,600
Total Expenses per Audited Statements$4,122,600
Total Expenses per Form 990$4,122,600
Fundraising, Events, and Gaming
Fundraising activities
No
Gaming activities
No
Professional fundraiser used
No

Fundraising and Gaming Totals

Line ItemAmount
Professional Fundraising Fees$0
Political and Lobbying Activity
Political campaign activity
No
Lobbying activity
No
Subject to proxy tax
No
Governance and Compliance

Governance Checklist

Compiled or reviewed by an accountant
No
Annual disclosure for covered persons
No
Audit committee
Yes
Business relationship with 35% controlled entity
No
Business relationship with family members
No
Business relationship with organization members
No
Material changes to governing documents
No
Compensation from other sources disclosed
No
CEO compensation reviewed
No
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, Page 6, Part VI, Line 11B

“Form 990 is available in the organization's office or via email for board review.”

Form 990, Page 6, Part VI, Line 12C

“Each boardmember signs a new conflict of interest document annually.”

Form 990, Page 6, Part VI, Line 19

“Documents available in organizations office during regular business hours”

Filing and Contact Details

Filer

Filer Name
Sitka Sound Science Center Inc
EIN
26-1253086
Phone
9077478878
Address
834 LINCOLN STREET, SITKA, AK 99835

Signing Officer

Name
Arleigh Reynolds
Title
Executive Director
Phone
9077478878
Signed
2025-11-03
Discuss with paid preparer
Yes

Organization Details

Principal Officer
Michael Mausback
Formed
2007
Legal Domicile
Ak
Voting Board Members
5
Independent Board Members
5
Employees
46

Preparer

Firm
Christine E Harrington CPA LLC
Address
PO BOX 1328, SITKA, AK 99835
Preparer
Christine E Harrington
Phone
9077475500
Supplemental Narrative

Additional Explanations

FORM 990 - ORGANIZATION'S MISSION

“The sitka sound science center is dedicated to increasing understanding and awareness of terrestrial and aquatic ecosystems of the gulf of alaska through education and research. Our vision is to build on sitka's legacy and potential as an educational and scientific community.”

Raw XML AppendixShowing 400 of 413 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.

Path#Value
IRS990/AccountantCompileOrReviewInd0false
IRS990/AccountsPayableAccrExpnssGrp/BOYAmt0156477
IRS990/AccountsPayableAccrExpnssGrp/EOYAmt063382
IRS990/AccountsReceivableGrp/BOYAmt0439195
IRS990/AccountsReceivableGrp/EOYAmt0257840
IRS990/ActivitiesConductedPrtshpInd0false
IRS990/ActivityOrMissionDesc0THE SITKA SOUND SCIENCE CENTER IS DEDICATED TO INCREASING UNDERSTANDING AND AWARENESS OF TERRESTRIAL AND AQUATIC ECOSYSTEMS OF THE GULF OF ALASKA THROUGH EDUCATION AND RESEARCH. OUR VISION IS TO BUILD ON SITKA'S LEGACY AND POTENTIAL AS AN EDUCATIONAL AND SCIENTIFIC COMMUNITY.
IRS990/AdvertisingGrp/ProgramServicesAmt017248
IRS990/AdvertisingGrp/TotalAmt017248
IRS990/AllOtherContributionsAmt01852965
IRS990/AnnualDisclosureCoveredPrsnInd0false
IRS990/AuditCommitteeInd0true
IRS990/BooksInCareOfDetail/PersonNm0NAGHAM SABAH
IRS990/BooksInCareOfDetail/PhoneNum09077478878
IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt0834 LINCOLN STREET
IRS990/BooksInCareOfDetail/USAddress/CityNm0SITKA
IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd0AK
IRS990/BooksInCareOfDetail/USAddress/ZIPCd099835
IRS990/BusinessRlnWith35CtrlEntInd0false
IRS990/BusinessRlnWithFamMemInd0false
IRS990/BusinessRlnWithOrgMemInd0false
IRS990/CashNonInterestBearingGrp/BOYAmt01988580
IRS990/CashNonInterestBearingGrp/EOYAmt0851364
IRS990/ChangeToOrgDocumentsInd0false
IRS990/CollectionsOfArtInd0false
IRS990/CompensationFromOtherSrcsInd0false
IRS990/CompensationProcessCEOInd0false
IRS990/CompensationProcessOtherInd0false
IRS990/ConflictOfInterestPolicyInd0true
IRS990/ConservationEasementsInd0false
IRS990/ConsolidatedAuditFinclStmtInd0false
IRS990/CostOfGoodsSoldAmt076442
IRS990/CreditCounselingInd0false
IRS990/CYBenefitsPaidToMembersAmt00
IRS990/CYContributionsGrantsAmt03155414
IRS990/CYGrantsAndSimilarPaidAmt00
IRS990/CYInvestmentIncomeAmt017730
IRS990/CYOtherExpensesAmt02338616
IRS990/CYOtherRevenueAmt0124491
IRS990/CYProgramServiceRevenueAmt01392686
IRS990/CYRevenuesLessExpensesAmt0567721
IRS990/CYSalariesCompEmpBnftPaidAmt01783984
IRS990/CYTotalExpensesAmt04122600
IRS990/CYTotalFundraisingExpenseAmt00
IRS990/CYTotalProfFndrsngExpnsAmt00
IRS990/CYTotalRevenueAmt04690321
IRS990/DecisionsSubjectToApprovaInd0false
IRS990/DeductibleArtContributionInd0false
IRS990/DeductibleNonCashContriInd0false
IRS990/DelegationOfMgmtDutiesInd0false
IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt040134
IRS990/DepreciationDepletionGrp/ProgramServicesAmt0118152
IRS990/DepreciationDepletionGrp/TotalAmt0158286
IRS990/Desc0EDUCATION AND RESEARCH TO INCREASE UNDERSTANDING OF TERRESTRIAL AND AQUATIC ECOSYSTEMS.
IRS990/DescribedInSection501c3Ind0true
IRS990/DisregardedEntityInd0false
IRS990/DocumentRetentionPolicyInd0true
IRS990/DonorAdvisedFundInd0false
IRS990/DonorRstrOrQuasiEndowmentsInd0false
IRS990/ElectionOfBoardMembersInd0false
IRS990/EmployeeCnt046
IRS990/EmploymentTaxReturnsFiledInd0true
IRS990/EngagedInExcessBenefitTransInd0false
IRS990/ExpenseAmt02509676
IRS990/FamilyOrBusinessRlnInd0false
IRS990/FederalGrantAuditPerformedInd0true
IRS990/FederalGrantAuditRequiredInd0true
IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt0160554
IRS990/FeesForServicesAccountingGrp/TotalAmt0160554
IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt060003
IRS990/FeesForServicesOtherGrp/ProgramServicesAmt0162085
IRS990/FeesForServicesOtherGrp/TotalAmt0222088
IRS990/ForeignActivitiesInd0false
IRS990/ForeignFinancialAccountInd0false
IRS990/ForeignOfficeInd0false
IRS990/Form8282PropertyDisposedOfInd0false
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd0X
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd1X
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd2X
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd3X
IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd4X
IRS990/Form990PartVIISectionAGrp/OfficerInd0X
IRS990/Form990PartVIISectionAGrp/OfficerInd1X
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt00
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt10
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt20
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt30
IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt40
IRS990/Form990PartVIISectionAGrp/PersonNm0MICHAEL MAUSBACK
IRS990/Form990PartVIISectionAGrp/PersonNm1ELIZABETH BAGLEY
IRS990/Form990PartVIISectionAGrp/PersonNm2LAUREL STARK
IRS990/Form990PartVIISectionAGrp/PersonNm3STACY GOLDEN
IRS990/Form990PartVIISectionAGrp/PersonNm4DREW WILSON
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt00
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt10
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt20
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt30
IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt40
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt00
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt10
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt20
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt30
IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt40
IRS990/Form990PartVIISectionAGrp/TitleTxt0PRESIDENT
IRS990/Form990PartVIISectionAGrp/TitleTxt1VICE CHAIR
IRS990/Form990PartVIISectionAGrp/TitleTxt2BOARDMEMBER
IRS990/Form990PartVIISectionAGrp/TitleTxt3BOARDMEMBER
IRS990/Form990PartVIISectionAGrp/TitleTxt4BOARDMEMBER
IRS990/Form990ProvidedToGvrnBodyInd0false
IRS990/FormationYr02007
IRS990/FormerOfcrEmployeesListedInd0false
IRS990/FSAuditedBasisGrp/SeparateBasisFinclStmtInd0X
IRS990/FSAuditedInd0true
IRS990/FundraisingActivitiesInd0false
IRS990/GamingActivitiesInd0false
IRS990/GoverningBodyVotingMembersCnt05
IRS990/GovernmentGrantsAmt01293819
IRS990/GrantsToIndividualsInd0false
IRS990/GrantsToOrganizationsInd0false
IRS990/GrantToRelatedPersonInd0false
IRS990/GrossReceiptsAmt04766763
IRS990/GrossRentsGrp/RealAmt055427
IRS990/GrossSalesOfInventoryAmt0145506
IRS990/GroupReturnForAffiliatesInd0false
IRS990/IncludeFIN48FootnoteInd0false
IRS990/IndependentAuditFinclStmtInd0true
IRS990/IndependentVotingMemberCnt05
IRS990/IndoorTanningServicesInd0false
IRS990/InfoInScheduleOPartIIIInd0X
IRS990/InfoInScheduleOPartVIInd0X
IRS990/InformationTechnologyGrp/ProgramServicesAmt042529
IRS990/InformationTechnologyGrp/TotalAmt042529
IRS990/InsuranceGrp/ProgramServicesAmt099228
IRS990/InsuranceGrp/TotalAmt099228
IRS990/InterestGrp/ManagementAndGeneralAmt038550
IRS990/InterestGrp/TotalAmt038550
IRS990/InvestmentIncomeGrp/ExclusionAmt017730
IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt017730
IRS990/InvestmentInJointVentureInd0false
IRS990/IRPDocumentCnt060
IRS990/IRPDocumentW2GCnt00
IRS990/LandBldgEquipAccumDeprecAmt0890069
IRS990/LandBldgEquipBasisNetGrp/BOYAmt06093377
IRS990/LandBldgEquipBasisNetGrp/EOYAmt06503050
IRS990/LandBldgEquipCostOrOtherBssAmt07393119
IRS990/LegalDomicileStateCd0AK
IRS990/LoanOutstandingInd0false
IRS990/LobbyingActivitiesInd0false
IRS990/LocalChaptersInd0false
IRS990/MaterialDiversionOrMisuseInd0false
IRS990/MembershipDuesAmt08630
IRS990/MembersOrStockholdersInd0false
IRS990/MethodOfAccountingAccrualInd0X
IRS990/MinutesOfCommitteesInd0true
IRS990/MinutesOfGoverningBodyInd0true
IRS990/MissionDesc0THE SITKA SOUND SCIENCE CENTER IS DEDICATED TO INCREASING UNDERSTANDING AND AWARENESS OF TERRESTRIAL AND AQUATIC ECOSYSTEMS OF THE GULF OF ALASKA THROUGH EDUCATION AND RESEARCH. OUR VISION IS TO BUILD ON SITKA'S LEGACY AND POTENTIAL AS AN EDUCATIONAL AND SCIENTIFIC COMMUNITY.
IRS990/MoreThan5000KToIndividualsInd0false
IRS990/MoreThan5000KToOrgInd0false
IRS990/MortgNotesPyblScrdInvstPropGrp/BOYAmt01408872
IRS990/MortgNotesPyblScrdInvstPropGrp/EOYAmt01406854
IRS990/NetAssetsOrFundBalancesBOYAmt06996365
IRS990/NetAssetsOrFundBalancesEOYAmt07577455
IRS990/NetIncomeOrLossGrp/RelatedOrExemptFuncIncomeAmt069064
IRS990/NetIncomeOrLossGrp/TotalRevenueColumnAmt069064
IRS990/NetRentalIncomeOrLossGrp/RelatedOrExemptFuncIncomeAmt055427
IRS990/NetRentalIncomeOrLossGrp/TotalRevenueColumnAmt055427
IRS990/NetUnrlzdGainsLossesInvstAmt013369
IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt06996365
IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt07577455
IRS990/NoListedPersonsCompensatedInd0X
IRS990/NondeductibleContributionsInd0false
IRS990/OccupancyGrp/ManagementAndGeneralAmt0194952
IRS990/OccupancyGrp/ProgramServicesAmt037734
IRS990/OccupancyGrp/TotalAmt0232686
IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt0198716
IRS990/OfficeExpensesGrp/ProgramServicesAmt032565
IRS990/OfficeExpensesGrp/TotalAmt0231281
IRS990/OfficerMailingAddressInd0false
IRS990/OperateHospitalInd0false
IRS990/Organization501c3Ind0X
IRS990/OrganizationFollowsFASB117Ind0X
IRS990/OtherAssetsTotalGrp/EOYAmt0680812
IRS990/OtherEmployeeBenefitsGrp/ManagementAndGeneralAmt073510
IRS990/OtherEmployeeBenefitsGrp/ProgramServicesAmt080052
IRS990/OtherEmployeeBenefitsGrp/TotalAmt0153562
IRS990/OtherExpensesGrp/Desc0SUBAWARDS GIVEN
IRS990/OtherExpensesGrp/Desc1PROGRAM SUPPLIES
IRS990/OtherExpensesGrp/Desc2HATCHERY EXPENSES
IRS990/OtherExpensesGrp/Desc3OTHER
IRS990/OtherExpensesGrp/ManagementAndGeneralAmt034934
IRS990/OtherExpensesGrp/ManagementAndGeneralAmt114820
IRS990/OtherExpensesGrp/ProgramServicesAmt0757237
IRS990/OtherExpensesGrp/ProgramServicesAmt1160865
IRS990/OtherExpensesGrp/ProgramServicesAmt234104
IRS990/OtherExpensesGrp/ProgramServicesAmt312190
IRS990/OtherExpensesGrp/TotalAmt0757237
IRS990/OtherExpensesGrp/TotalAmt1195799
IRS990/OtherExpensesGrp/TotalAmt248924
IRS990/OtherExpensesGrp/TotalAmt312190
IRS990/OtherSalariesAndWagesGrp/ManagementAndGeneralAmt0718269
IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt0782210
IRS990/OtherSalariesAndWagesGrp/TotalAmt01500479
IRS990/PartialLiquidationInd0false
IRS990/PayPremiumsPrsnlBnftCntrctInd0false
IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt062204
IRS990/PayrollTaxesGrp/ProgramServicesAmt067739
IRS990/PayrollTaxesGrp/TotalAmt0129943
IRS990/PoliticalCampaignActyInd0false
IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt031654
IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt032777
IRS990/PrincipalOfficerNm0MICHAEL MAUSBACK
IRS990/ProfessionalFundraisingInd0false
IRS990/ProgramServiceRevenueGrp/Desc0RESEARCH CONTRACTS
IRS990/ProgramServiceRevenueGrp/Desc1AQUARIUM ADMISSION FEES
IRS990/ProgramServiceRevenueGrp/Desc2COST RECOVERY INCOME
IRS990/ProgramServiceRevenueGrp/Desc3TUITION AND FEES
IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt0920232
IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt1280291
IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt2181168
IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt310995
IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt0920232
IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt1280291
IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt2181168
IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt310995
IRS990/ProhibitedTaxShelterTransInd0false
IRS990/PYContributionsGrantsAmt03007771
IRS990/PYExcessBenefitTransInd0false
IRS990/PYOtherExpensesAmt02350341
IRS990/PYOtherRevenueAmt071731
IRS990/PYProgramServiceRevenueAmt01448402
IRS990/PYRevenuesLessExpensesAmt0513250
IRS990/PYSalariesCompEmpBnftPaidAmt01664313
IRS990/PYTotalExpensesAmt04014654
IRS990/PYTotalRevenueAmt04527904
IRS990/QuidProQuoContributionsInd0false
IRS990/RcvFndsToPayPrsnlBnftCntrctInd0false
IRS990/ReconcilationRevenueExpnssAmt0567721
IRS990/RegularMonitoringEnfrcInd0true
IRS990/RelatedEntityInd0false
IRS990/RelatedOrganizationCtrlEntInd0false
IRS990/RentalIncomeOrLossGrp/RealAmt055427
IRS990/ReportInvestmentsOtherSecInd0false
IRS990/ReportLandBuildingEquipmentInd0true
IRS990/ReportOtherAssetsInd0true
IRS990/ReportOtherLiabilitiesInd0false
IRS990/ReportProgramRelatedInvstInd0false
IRS990/RevenueAmt01392686
IRS990/SavingsAndTempCashInvstGrp/BOYAmt08908
IRS990/SavingsAndTempCashInvstGrp/EOYAmt0721848
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt03155414
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt03007771
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt02161277
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt01703916
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt01819810
IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt011848188
IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearAmt017730
IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus2YearsAmt011479
IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus3YearsAmt01114
IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus4YearsAmt03675
IRS990ScheduleA/GrossInvestmentIncome509Grp/TotalAmt033998
IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearAmt01593619
IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus1YearAmt01599944
IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus2YearsAmt01723009
IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus3YearsAmt01392816
IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus4YearsAmt0821321
IRS990ScheduleA/GrossReceiptsAdmissionsGrp/TotalAmt07130709
IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearAmt017730
IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus2YearsAmt011479
IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus3YearsAmt01114
IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus4YearsAmt03675
IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/TotalAmt033998
IRS990ScheduleA/InvestmentIncomeCYPct00.00000
IRS990ScheduleA/InvestmentIncomePYPct00.00000
IRS990ScheduleA/PubliclySupportedOrg509a2Ind0X
IRS990ScheduleA/PublicSupportCY509Pct00.79050
IRS990ScheduleA/PublicSupportPY509Pct00.76970
IRS990ScheduleA/PublicSupportTotal509Amt015029596
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearAmt0553105
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus1YearAmt0816864
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus2YearsAmt01044481
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus3YearsAmt0912791
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus4YearsAmt0622060
IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/TotalAmt03949301
IRS990ScheduleA/SubstantialContributorsAmtGrp/CurrentTaxYearAmt0553105
IRS990ScheduleA/SubstantialContributorsAmtGrp/CurrentTaxYearMinus1YearAmt0816864
IRS990ScheduleA/SubstantialContributorsAmtGrp/CurrentTaxYearMinus2YearsAmt01044481
IRS990ScheduleA/SubstantialContributorsAmtGrp/CurrentTaxYearMinus3YearsAmt0912791
IRS990ScheduleA/SubstantialContributorsAmtGrp/CurrentTaxYearMinus4YearsAmt0622060
IRS990ScheduleA/SubstantialContributorsAmtGrp/TotalAmt03949301
IRS990ScheduleA/ThirtyThrPctSuprtTestsCY509Ind0X
IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt04749033
IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt04607715
IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus2YearsAmt03884286
IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt03096732
IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus4YearsAmt02641131
IRS990ScheduleA/Total509Grp/TotalAmt018978897
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt04766763
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt04607715
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt03895765
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt03097846
IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt02644806
IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt019012895
IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine10RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorNum0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine10RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine20RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt0RESTRICTED
IRS990/ScheduleBRequiredInd0true
IRS990ScheduleD/BuildingsGrp/BookValueAmt05823600
IRS990ScheduleD/BuildingsGrp/DepreciationAmt0601333
IRS990ScheduleD/BuildingsGrp/OtherCostOrOtherBasisAmt06424933
IRS990ScheduleD/EquipmentGrp/BookValueAmt0262500
IRS990ScheduleD/EquipmentGrp/DepreciationAmt0288736
IRS990ScheduleD/EquipmentGrp/OtherCostOrOtherBasisAmt0551236
IRS990ScheduleD/ExpensesSubtotalAmt04122600
IRS990ScheduleD/LandGrp/BookValueAmt0416950
IRS990ScheduleD/LandGrp/OtherCostOrOtherBasisAmt0416950
IRS990ScheduleD/OtherAssetsOrgGrp/BookValueAmt0680812
IRS990ScheduleD/OtherAssetsOrgGrp/Desc0CURRENT PROMISE TO GIVE
IRS990ScheduleD/RevenueSubtotalAmt04690321
IRS990ScheduleD/TotalBookValueLandBuildingsAmt06503050
IRS990ScheduleD/TotalBookValueOtherAssetsAmt0680812
IRS990ScheduleD/TotalExpensesPerForm990Amt04122600
IRS990ScheduleD/TotalRevenuePerForm990Amt04690321
IRS990ScheduleD/TotalRevEtcAuditedFinclStmtAmt04690321
IRS990ScheduleD/TotExpnsEtcAuditedFinclStmtAmt04122600
IRS990/ScheduleJRequiredInd0false
IRS990/ScheduleORequiredInd0true
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt0THE SITKA SOUND SCIENCE CENTER IS DEDICATED TO INCREASING UNDERSTANDING AND AWARENESS OF TERRESTRIAL AND AQUATIC ECOSYSTEMS OF THE GULF OF ALASKA THROUGH EDUCATION AND RESEARCH. OUR VISION IS TO BUILD ON SITKA'S LEGACY AND POTENTIAL AS AN EDUCATIONAL AND SCIENTIFIC COMMUNITY.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1FORM 990 IS AVAILABLE IN THE ORGANIZATION'S OFFICE OR VIA EMAIL FOR BOARD REVIEW.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt2EACH BOARDMEMBER SIGNS A NEW CONFLICT OF INTEREST DOCUMENT ANNUALLY.
IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt3DOCUMENTS AVAILABLE IN ORGANIZATIONS OFFICE DURING REGULAR BUSINESS HOURS
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc0FORM 990 - ORGANIZATION'S MISSION
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc1FORM 990, PAGE 6, PART VI, LINE 11B
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc2FORM 990, PAGE 6, PART VI, LINE 12C
IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc3FORM 990, PAGE 6, PART VI, LINE 19
IRS990/SchoolOperatingInd0false
IRS990/SignificantChangeInd0false
IRS990/SignificantNewProgramSrvcInd0false
IRS990/SubjectToExcsTaxNetInvstIncInd0false
IRS990/SubjectToProxyTaxInd0false
IRS990/SubjToTaxRmnrtnExPrchtPymtInd0false
IRS990/TaxablePartyNotificationInd0false
IRS990/TaxExemptBondsInd0false
IRS990/TerminateOperationsInd0false
IRS990/TotalAssetsBOYAmt08561714
IRS990/TotalAssetsEOYAmt09047691
IRS990/TotalAssetsGrp/BOYAmt08561714
IRS990/TotalAssetsGrp/EOYAmt09047691
IRS990/TotalCompGreaterThan150KInd0false
IRS990/TotalContributionsAmt03155414
IRS990/TotalEmployeeCnt046
IRS990/TotalFunctionalExpensesGrp/FundraisingAmt00
IRS990/TotalFunctionalExpensesGrp/ManagementAndGeneralAmt01612924
IRS990/TotalFunctionalExpensesGrp/ProgramServicesAmt02509676
IRS990/TotalFunctionalExpensesGrp/TotalAmt04122600
IRS990/TotalGrossUBIAmt00
IRS990/TotalLiabilitiesBOYAmt01565349
IRS990/TotalLiabilitiesEOYAmt01470236
IRS990/TotalLiabilitiesGrp/BOYAmt01565349
IRS990/TotalLiabilitiesGrp/EOYAmt01470236
IRS990/TotalNetAssetsFundBalanceGrp/BOYAmt06996365
IRS990/TotalNetAssetsFundBalanceGrp/EOYAmt07577455
IRS990/TotalProgramServiceExpensesAmt02509676
IRS990/TotalProgramServiceRevenueAmt01392686
IRS990/TotalRevenueGrp/ExclusionAmt017730
IRS990/TotalRevenueGrp/RelatedOrExemptFuncIncomeAmt01517177
IRS990/TotalRevenueGrp/TotalRevenueColumnAmt04690321
IRS990/TotLiabNetAssetsFundBalanceGrp/BOYAmt08561714
IRS990/TotLiabNetAssetsFundBalanceGrp/EOYAmt09047691
IRS990/TravelGrp/ManagementAndGeneralAmt016278
IRS990/TravelGrp/ProgramServicesAmt0105738
IRS990/TravelGrp/TotalAmt0122016
IRS990/TrnsfrExmptNonChrtblRltdOrgInd0false
IRS990/TypeOfOrganizationCorpInd0X
IRS990/UnrelatedBusIncmOverLimitInd0false
IRS990/UponRequestInd0X
IRS990/VotingMembersGoverningBodyCnt05
IRS990/VotingMembersIndependentCnt05
IRS990/WebsiteAddressTxt0SITKASOUNDSCIENCECENTER.ORG
IRS990/WhistleblowerPolicyInd0true
ReturnHeader/BuildTS02025-03-06 01:10:19Z
ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd0true
ReturnHeader/BusinessOfficerGrp/PersonNm0ARLEIGH REYNOLDS
ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0EXECUTIVE DIRECTOR
ReturnHeader/BusinessOfficerGrp/PhoneNum09077478878
ReturnHeader/BusinessOfficerGrp/SignatureDt02025-11-03
ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt0SITKA SOUND SCIENCE CENTER INC
ReturnHeader/Filer/BusinessNameControlTxt0SITK
ReturnHeader/Filer/EIN0261253086
ReturnHeader/Filer/PhoneNum09077478878
ReturnHeader/Filer/USAddress/AddressLine1Txt0834 LINCOLN STREET
ReturnHeader/Filer/USAddress/CityNm0SITKA
ReturnHeader/Filer/USAddress/StateAbbreviationCd0AK
ReturnHeader/Filer/USAddress/ZIPCd099835
ReturnHeader/IRSResponsiblePrtyInfoCurrInd0true
ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt0CHRISTINE E HARRINGTON CPA LLC

Document Assets

No mirrored PDF or thumbnail assets are attached yet.