Civic Intelligence

Tidelines Institute

EIN 47-2128576 • 501(c)3 • Gustavus, AK

Profile

Tidelines institute is dedicated to the education and inspiration of rising environmental leaders within the phenomenal setting of southeast alaska.

PO Box 100Gustavus, AK 99826

tidelinesinstitute.org

Siviq Scores

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

Liabilities / Assets

43rd percentile

0.04x

Higher debt load relative to assets than 43% of similar nonprofits.

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

Liabilities / Revenue

56th percentile

0.11x

Higher debt load relative to revenue than 56% of similar nonprofits.

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

Net Margin

85th percentile

39%

Higher net margin than 85% of similar nonprofits.

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

Top Officer Pay

Score unavailable

No value available

No filing with officer rows is available for this organization yet.

Asset Growth

75th percentile

16%

Faster asset growth than 75% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Annualized from 2022 to 2024

Revenue Growth

71st percentile

22%

Faster revenue growth than 71% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Annualized from 2022 to 2024

Balance Sheet
Liabilities / Assets43rd percentile

Assets

Up

$3,924,153

Up $1,030,313 (+36%) from 2022

Liabilities

Up

$141,573

Up $135,821 (+2361%) from 2022

Net Assets

Up

$3,782,580

Up $894,492 (+31%) from 2022

Operations
Liabilities / Revenue56th percentileNet Margin85th percentile

Revenue

Up

$1,243,938

Up $409,634 (+49%) from 2022

Expenses

Up

$761,939

Up $136,786 (+22%) from 2022

Net Income

Up

$481,999

Up $272,848 (+130%) from 2022

Trend Graphs

Balance Sheet Trend

Asset Growth75th percentile

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

$4.0M$3.0M$2.0M$1.0M$0Assets 2018: $1,415,958Liabilities 2018: $2,055Net Assets 2018: $1,413,9032018Assets 2019: $1,420,878Liabilities 2019: $16,328Net Assets 2019: $1,404,5502019Assets 2020: $1,513,497Liabilities 2020: $1,796Net Assets 2020: $1,511,7012020Assets 2021: $2,692,163Liabilities 2021: $17,226Net Assets 2021: $2,674,9372021Assets 2022: $2,893,840Liabilities 2022: $5,752Net Assets 2022: $2,888,0882022Assets 2024: $3,924,153Liabilities 2024: $141,573Net Assets 2024: $3,782,5802024

Highlighted filing

2024

Assets$3,924,153
Liabilities$141,573
Net Assets$3,782,580
Open 2024 Filing

Operations Trend

Revenue Growth71st percentile

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

$1.5M$1.0M$500K$0-$500KRevenue 2018: $724,250Expenses 2018: $238,551Net Income 2018: $485,6992018Revenue 2019: $270,159Expenses 2019: $279,512Net Income 2019: -$9,3532019Revenue 2020: $305,374Expenses 2020: $198,223Net Income 2020: $107,1512020Revenue 2021: $1,268,494Expenses 2021: $549,884Net Income 2021: $718,6102021Revenue 2022: $834,304Expenses 2022: $625,153Net Income 2022: $209,1512022Revenue 2024: $1,243,938Expenses 2024: $761,939Net Income 2024: $481,9992024

Highlighted filing

2024

Revenue$1,243,938
Expenses$761,939
Net Income$481,999
Open 2024 Filing

Filings

Most recent year

2024 • Form 990Detailed filing. Detailed filing data is available for this year.

Open filing
Assets
$3,924,153
Liabilities
$141,573
Net assets
$3,782,580
Revenue
$1,243,938
Expenses
$761,939
Net income
$481,999
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Detailed filing. Detailed filing data is available for this year.$3.92$0.14$3.78$1.24$0.76$0.48
2022Facts available. Structured filing facts are available, but richer extracted sections are limited.$2.89$0.01$2.89$0.83$0.63$0.21
2021XML pending. An XML filing is linked for this year, but detailed extraction is still pending.$2.69$0.02$2.67$1.27$0.55$0.72
2020Facts available. Structured filing facts are available, but richer extracted sections are limited.$1.51$0.00$1.51$0.31$0.20$0.11
2019Facts available. Structured filing facts are available, but richer extracted sections are limited.$1.42$0.02$1.40$0.27$0.28$0.01
2018Facts available. Structured filing facts are available, but richer extracted sections are limited.$1.42$0.00$1.41$0.72$0.24$0.49
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
Nov 2, 2025
Return Version
2024v5.0
Gross Receipts
$1,244,083
Mission and Program Overview

Mission

Tidelines institute is dedicated to the education and inspiration of rising environmental leaders within the phenomenal setting of southeast alaska.

Balance Sheet Detail
LineBeginningEndChange
Assets
Land, Buildings, and Equipment, Net$2,458,421$2,695,872▲ $237,451
Cash and Non-Interest-Bearing Accounts$678,051$1,018,701▲ $340,650
Savings and Temporary Cash Investments$180,430$198,205▲ $17,775
Accounts Receivable-$11,375-
Total Assets$3,316,902$3,924,153▲ $607,251
Liabilities
Deferred Revenue-$114,935-
Accounts Payable and Accrued Expenses$1,871$26,638▲ $24,767
Total Liabilities$1,871$141,573▲ $139,702
Net Assets / Fund Balance
Net Assets Without Donor Restrictions$3,315,031$3,782,580▲ $467,549
Total Net Assets Fund Balance$3,315,031$3,782,580▲ $467,549
Total Liabilities and Net Assets / Fund Balance$3,316,902$3,924,153▲ $607,251

Asset Categories

AssetBook ValueDepreciationBasis
Buildings$1,616,144$133,233$1,749,377
Land$919,024-$919,024
Equipment$160,704$144,712$305,416
Compensation and Service Providers
Top Officer PayScore unavailable

Board Members and Trustees

NameTitle
Jessica LindmarkPresident
Hank LentferDirector
Jerry DzuganDirector
Rebekah ContrerasDirector
Shubhra MurarkaDirector
Alisa RegassaAlumni Repre
Elizabeth HillstromSecretary
Molly KempTreasurer
Dr Amity WilczekVice Preside
Revenue and Support

Revenue Composition

Contributions and Grants
$926,731
Program Service Revenue
$314,641
Investment Income
$2,566
Other Revenue
$0
All Other Contributions
$897,414
Change in Net Assets
$481,999
Expenses and Functional Allocation

Major Expense Lines

Line ItemAmount
Other Expenses$411,792
Salaries, Compensation, and Employee Benefits$350,147
Grants and Similar Amounts Paid$0
Professional Fundraising Fees$0
Total Fundraising Expense$0

Functional Expense Allocation

Line ItemProgramManagementFundraisingTotal
Other Salaries and Wages$161,971$143,634-$305,605
Occupancy$93,440$11,737-$105,177
Other Expenses$96,135--$96,135
Depreciation Depletion$31,689$28,106-$59,795
Payroll Taxes$13,566$12,031-$25,597
Other Employee Benefits$10,041$8,904-$18,945
Insurance$7,502$9,110-$16,612
Travel-$14,490-$14,490
Office Expenses-$12,186-$12,186
Fees for Services Accounting-$8,970-$8,970
Fees for Services Other$180$2,000-$2,180
Interest$99--$99
Total Functional Expenses$510,771$251,168$0$761,939
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
Backup withholding compliance
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
No
Audited financial statements prepared
No
Key decisions subject to board approval
No
Management duties delegated
No

Governance Explanations

Form 990, Part VI

“UPON REQUEST”

Form 990, Page 6, Part VI, Line 11B

“Form 990 is provided to all board members via email to review prior to filling”

Form 990, Page 6, Part VI, Line 19

“UPON REQUEST”

Form 990, Part VII

“No officers receive compensation”

Filing and Contact Details

Filer

Filer Name
Tidelines Institute
EIN
47-2128576
Phone
9078850405
Address
PO BOX 100, GUSTAVUS, AK 99826

Signing Officer

Name
Laura Marcus
Title
Coexecutive Director
Phone
9078850405
Signed
2025-11-02
Discuss with paid preparer
Yes

Organization Details

Principal Officer
Molly Kemp
Formed
2014
Voting Board Members
9
Independent Board Members
9
Employees
18

Preparer

Firm
Christine E Harrington CPA LLC
Address
PO BOX 1328, SITKA, AK 99835
Preparer
Christine E Harrington
Phone
9077475500
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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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IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt1FORM 990 IS PROVIDED TO ALL BOARD MEMBERS VIA EMAIL TO REVIEW PRIOR TO FILLING
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IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt3NO OFFICERS RECEIVE COMPENSATION
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ReturnHeader/BuildTS02025-03-06 01:10:19Z
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ReturnHeader/BusinessOfficerGrp/PersonTitleTxt0COEXECUTIVE DIRECTOR
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ReturnHeader/BusinessOfficerGrp/SignatureDt02025-11-02
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ReturnHeader/Filer/EIN0472128576
ReturnHeader/Filer/PhoneNum09078850405
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ReturnHeader/PreparerPersonGrp/PhoneNum09077475500
ReturnHeader/PreparerPersonGrp/PreparationDt02025-11-02
ReturnHeader/PreparerPersonGrp/PreparerPersonNm0CHRISTINE E HARRINGTON
ReturnHeader/PreparerPersonGrp/SelfEmployedInd0X
ReturnHeader/ReturnTs02025-11-11T20:51:04-05:00
ReturnHeader/ReturnTypeCd0990
ReturnHeader/TaxPeriodBeginDt02024-01-01
ReturnHeader/TaxPeriodEndDt02024-12-31
ReturnHeader/TaxYr02024

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