Civic Intelligence

Marin Open Studios

EIN 45-3605193 • 501(c)3 • Sausalito, CA

Profile

Marin open studios is a non-profit visual arts organization dedicated to engaging and supporting marin county artists and their audiences through events, programs and services. Marin open studios champions a diverse and inclusive community art experience providing established and emerging artists with direct connections to bay area audiences and art patrons.

PO Box 2786Sausalito, CA 94966

marinopenstudios.org

Siviq Scores

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

Liabilities / Assets

59th percentile

0.00x

Tied with the lowest-debt nonprofits in its peer group.

501(c)3 • <$500k nonprofits • Source year 2024

Liabilities / Revenue

61st percentile

0.00x

Tied with the lowest-debt nonprofits in its peer group.

501(c)3 • <$500k nonprofits • Source year 2024

Net Margin

51st percentile

2.0%

Higher net margin than 51% of similar nonprofits.

501(c)3 • <$500k 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

59th percentile

2.6%

Faster asset growth than 59% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2023 to 2024

Revenue Growth

78th percentile

30%

Faster revenue growth than 78% of similar nonprofits.

501(c)3 • <$500k nonprofits • Annualized from 2023 to 2024

Balance Sheet
Liabilities / Assets59th percentile

Assets

Up

$138,807

Up $3,454 (+2.6%) from 2023

Liabilities

Down

$0

Down $713 (-100%) from 2023

Net Assets

Up

$138,807

Up $4,167 (+3.1%) from 2023

Operations
Liabilities / Revenue61st percentileNet Margin51st percentile

Revenue

Up

$212,519

Up $48,555 (+30%) from 2023

Expenses

Up

$208,352

Up $33,369 (+19%) from 2023

Net Income

Up

$4,167

Up $15,186 (+138%) from 2023

Trend Graphs

Balance Sheet Trend

Asset Growth59th percentile

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

$200K$150K$100K$50K$0Assets 2013: $7,252Liabilities 2013: $0Net Assets 2013: $7,2522013Assets 2014: $21,943Liabilities 2014: $228Net Assets 2014: $21,7152014Assets 2015: $48,121Liabilities 2015: $446Net Assets 2015: $47,6752015Assets 2016: $64,522Liabilities 2016: $980Net Assets 2016: $63,5422016Assets 2017: $89,887Liabilities 2017: $591Net Assets 2017: $89,2962017Assets 2018: $105,348Liabilities 2018: $432Net Assets 2018: $104,9162018Assets 2019: $112,862Liabilities 2019: $713Net Assets 2019: $112,1492019Assets 2020: $151,180Liabilities 2020: $713Net Assets 2020: $150,4672020Assets 2021: $120,941Liabilities 2021: $1,030Net Assets 2021: $119,9112021Assets 2022: $146,696Liabilities 2022: $1,037Net Assets 2022: $145,6592022Assets 2023: $135,353Liabilities 2023: $713Net Assets 2023: $134,6402023Assets 2024: $138,807Liabilities 2024: $0Net Assets 2024: $138,8072024

Highlighted filing

2024

Assets$138,807
Liabilities$0
Net Assets$138,807
Open 2024 Filing

Operations Trend

Revenue Growth78th percentile

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

$300K$200K$100K$0-$100KRevenue 2013: $218,054Expenses 2013: $224,465Net Income 2013: -$6,4112013Revenue 2014: $238,396Expenses 2014: $223,933Net Income 2014: $14,4632014Revenue 2015: $227,237Expenses 2015: $201,277Net Income 2015: $25,9602015Revenue 2016: $227,012Expenses 2016: $208,405Net Income 2016: $18,6072016Revenue 2017: $186,170Expenses 2017: $160,416Net Income 2017: $25,7542017Revenue 2018: $186,376Expenses 2018: $170,756Net Income 2018: $15,6202018Revenue 2019: $185,225Expenses 2019: $177,992Net Income 2019: $7,2332019Revenue 2020: $159,914Expenses 2020: $121,596Net Income 2020: $38,3182020Revenue 2021: $118,579Expenses 2021: $149,135Net Income 2021: -$30,5562021Revenue 2022: $194,141Expenses 2022: $168,393Net Income 2022: $25,7482022Revenue 2023: $163,964Expenses 2023: $174,983Net Income 2023: -$11,0192023Revenue 2024: $212,519Expenses 2024: $208,352Net Income 2024: $4,1672024

Highlighted filing

2024

Revenue$212,519
Expenses$208,352
Net Income$4,167
Open 2024 Filing

Filings

Most recent year

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

Open filing
Assets
$138,807
Liabilities
$0
Net assets
$138,807
Revenue
$212,519
Expenses
$208,352
Net income
$4,167
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Detailed filing. Detailed filing data is available for this year.$1.39$0.00$1.39$2.13$2.08$0.04
2023Detailed filing. Detailed filing data is available for this year.$1.35$0.01$1.35$1.64$1.75$0.11
2022Detailed filing. Detailed filing data is available for this year.$1.47$0.01$1.46$1.94$1.68$0.26
2021Detailed filing. Detailed filing data is available for this year.$1.21$0.01$1.20$1.19$1.49$0.31
2020Detailed filing. Detailed filing data is available for this year.$1.51$0.01$1.50$1.60$1.22$0.38
2019Detailed filing. Detailed filing data is available for this year.$1.13$0.01$1.12$1.85$1.78$0.07
2018Detailed filing. Detailed filing data is available for this year.$1.05$0.00$1.05$1.86$1.71$0.16
2017Detailed filing. Detailed filing data is available for this year.$0.90$0.01$0.89$1.86$1.60$0.26
2016Detailed filing. Detailed filing data is available for this year.$0.65$0.01$0.64$2.27$2.08$0.19
2015Detailed filing. Detailed filing data is available for this year.$0.48$0.00$0.48$2.27$2.01$0.26
2014Summary only. Only limited summary data is available for this year.$0.22$0.00$0.22$2.38$2.24$0.14
2013Summary only. Only limited summary data is available for this year.$0.07$0.00$0.07$2.18$2.24$0.06
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Jan 1, 2024 to Dec 31, 2024
Signed
Nov 12, 2025
Return Version
2024v5.2
Gross Receipts
$230,743
Mission and Program Overview

Mission

Marin open studios is a non-profit visual arts organization dedicated to engaging and supporting marin county artists and their audiences through events, programs and services. Marin open studios champions a diverse and inclusive community art experience providing established and emerging artists with direct connections to bay area audiences and art patrons.

Balance Sheet Detail
LineBeginningEndChange
Assets
Cash and Non-Interest-Bearing Accounts$134,338$138,807▲ $4,469
Prepaid Expenses and Deferred Charges$1,015$0▼ $1,015
Savings and Temporary Cash Investments-$0-
Accounts Receivable-$0-
Other Notes and Loans Receivable, Net-$0-
Pledges and Grants Receivable-$0-
Receivable From Disqualified Prsn-$0-
Receivables From Officers Etc-$0-
Investments Other Securities-$0-
Investments Program Related-$0-
Investments in Publicly Traded Securities-$0-
Land, Buildings, and Equipment, Net-$0-
Intangible Assets-$0-
Inventories for Sale or Use-$0-
Total Assets$135,353$138,807▲ $3,454
Other Assets Total-$0-
Liabilities
Accounts Payable and Accrued Expenses$713--
Total Liabilities$713$0▼ $713
Net Assets / Fund Balance
Net Assets Without Donor Restrictions$134,640$138,807▲ $4,167
Total Net Assets Fund Balance$134,640$138,807▲ $4,167
Total Liabilities and Net Assets / Fund Balance$135,353$138,807▲ $3,454
Compensation and Service Providers
Top Officer PayScore unavailable

Employees

NameTitleFull / Part TimeBaseTotal
Kay CarlsonExecutive DirectorFT$52,507$52,507

Board Members and Trustees

NameTitle
Kassandra LevettPresident
Jonah BurlingamePresident & COB
Joe GrennDirector
Michelle TharpDirector
Phil LeddellDirector
Sabine AlamDirector
Shiva PakdelDirector
Sioban ScanlonDirector
Stuart BassDirector
Tomi HoltDirector
John HellmannCFO/treasurer
Revenue and Support

Revenue Composition

Contributions and Grants
$87,868
Program Service Revenue
$115,433
Investment Income
$4,661
Other Revenue
$4,557
All Other Contributions
$87,868
Change in Net Assets
$4,167
Expenses and Functional Allocation

Major Expense Lines

Line ItemAmount
Other Expenses$142,296
Salaries, Compensation, and Employee Benefits$66,056
Grants and Similar Amounts Paid$0
Professional Fundraising Fees$0
Total Fundraising Expense$0

Functional Expense Allocation

Line ItemProgramManagementFundraisingTotal
Advertising$74,109--$74,109
Current Officers, Directors, Trustees, and Key Employees$26,254$26,253-$52,507
Information Technology$20,831$12,690-$33,521
Fees for Services Other$8,592$5,315-$13,907
Other Salaries and Wages$4,288$4,287-$8,575
Payroll Taxes$2,487$2,487-$4,974
Fees for Services Accounting-$4,035-$4,035
Insurance-$3,158-$3,158
Occupancy-$922-$922
Office Expenses-$723-$723
Other Expenses$1,040$617-$617
All Other Expenses-$414-$414
Total Functional Expenses$146,221$62,131$0$208,352
Fundraising, Events, and Gaming
Fundraising activities
Yes
Gaming activities
No
Professional fundraiser used
No

Fundraising and Gaming Totals

Line ItemAmount
Fundraising Gross Income$22,781
Fundraising Direct Expenses$18,224
Professional Fundraising Fees$0

Fundraising Events

EventGross ReceiptsGross RevenueDirect ExpensesNet Income
Preview Gala Reception$22,781$22,781$10,024$12,757
Total Events$22,781$22,781$18,224$4,557
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
Don MccartneyHusbandTour Guide DesignNo$13,490

Loans and Receivables

Line ItemBeginningEndChange
Receivables from Disqualified Persons-$0-
Receivables from Officers, Directors, Trustees, and Key Employees-$0-
Governance and Compliance

Governance Checklist

Compiled or reviewed by an accountant
No
Annual disclosure for covered persons
Yes
Backup withholding compliance
No
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, Part VI, Section B, Line 11B

“The Form 990 is reviewed by members of the Board of Directors and the Executive Director prior to filing.”

Form 990, Part VI, Section B, Line 12C

“Marin Open Studios regularly enforces and monitors its conflict of interest policy.”

Form 990, Part VI, Section B, Line 15A

“The Board of Directors reviewed the salary history of the Executive Director for the past three Fiscal years which had not been adjusted since 2019 to an annual salary of $40,000. In July 2022 the Board of Directors approved a total bonus of $12,000 for the Executive Director for Fiscal years 2019, 2020 and 2021. In addition the Board increased the Executive Directors salary from $40,000 per year to $44,000 effective July 1, 2022. SUBSEQUENTLY, THE BOARD OF DIRECTORS REVIEWED COMPETITIVE SALARIES, SOLICITED GUIDANCE FROM PRO BONO LEGAL FIRM ON CA EMPLOYEE LAWS, AND ALIGNED COMPENSATION WITH ANTICIPATED ACTIVITIES.IN 2024, THE BOARD OF DIRECTORS REVIEWED CALIFORNIA REQUIREMENTS FOR EXEMPT EMPLOYEES AND USED THIS AS BASIS. THE BOARD OF DIRECTORS FOUND OUT THAT THEY PAID LESS THAN CALIFORNIA REQUIREMENT AND ADJUSTMENTS WERE MADE IN 2025.”

Form 990, Part VI, Section C, Line 19

“The governing documents and financial statements of the organization are made available upon request.”

Filing and Contact Details

Filer

Filer Name
Marin Open Studios
EIN
45-3605193
Phone
4158450665
Address
PO BOX 2786, SAUSALITO, CA 94966

Signing Officer

Name
John Hellmann
Title
CFO/treasurer
Signed
2025-11-12
Discuss with paid preparer
Yes

Organization Details

Principal Officer
John Hellmann
Formed
2011
Legal Domicile
CA
Voting Board Members
7
Independent Board Members
7
Employees
2
Volunteers
270

Preparer

Firm
Perotti & Carrade CPAs
Address
1 McInnis Pkwy Ste 200, San Rafael, CA 94903
Preparer
Marc Samborski
Phone
4154618500
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IRS990/MissionDesc0MARIN OPEN STUDIOS IS A NON-PROFIT VISUAL ARTS ORGANIZATION DEDICATED TO ENGAGING AND SUPPORTING MARIN COUNTY ARTISTS AND THEIR AUDIENCES THROUGH EVENTS, PROGRAMS AND SERVICES. MARIN OPEN STUDIOS CHAMPIONS A DIVERSE AND INCLUSIVE COMMUNITY ART EXPERIENCE PROVIDING ESTABLISHED AND EMERGING ARTISTS WITH DIRECT CONNECTIONS TO BAY AREA AUDIENCES AND ART PATRONS.
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IRS990/ProgSrvcAccomActy2Grp/Desc0MARIN OPEN STUDIOS OFFERS THE PUBLIC SELF-GUIDED TOURS OF THE STUDIOS OF MARIN COUNTY'S ARTISTS DURING THE FIRST TWO WEEKENDS OF MAY, WITH A LARGE GALLERY OPEN FOR ONE MONTH. THE EVENT INCLUDES AN EXHIBITION OF OVER 250 PARTICIPATING ARTISTS AT THE SAUSALITO CENTER FOR THE ARTS. AN ONLINE YEAR AROUND WEBSITE FEATURING ALL ARTISTS WITH THEIR INDIVIDUAL SEARCHABLE BIO PAGE, IMAGES, AND LINK TO THEIR WEBSITE IS OFFERED AT MARINOPENSTUDIOS.ORG.A PREVIEW GALA RECEPTION AT THE GALLERY IS ATTENDED BY OVER 800 ART LOVERS, GIVING THE PUBLIC THE OPPORTUNITY TO MEET ARTISTS AND SAMPLE THEIR ARTWORK. EACH YEAR APPROXIMATELY 30,000 RESIDENTS ARE DIRECTLY EXPOSED TO MARIN OPEN STUDIOS ARTISTS. A 40 PAGE ARTISTS' TOUR GUIDE WITH ENCLOSED MAPS IS DISTRIBUTED TO 35,000 RESIDENTS WITHIN MARIN MAGAZINE AND TO COUNTYWIDE VENUES, ALONG WITH COMPREHENSIVE PRINT, SOCIAL, AND DIGITAL MEDIA COVERAGE.MARIN OPEN STUDIOS OFFERS A SHARED EXHIBITION SPACE PROGRAM FOR ARTISTS WITHOUT STUDIOS, AND THIS YEAR THEY PARTNERED WITH TEN COUNTYWIDE VENUES TO BROADEN THE SUPPORT FOR A VARIETY OF ARTMAKING.
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IRS990/ProgSrvcAccomActy3Grp/Desc0THE SHARED STUDIOS PROGRAM WAS EXPANDED TO TEN COMMUNITY PARTNERSHIPS, OFFERING MORE ARTISTS WITHOUT STUDIOS THE ABILITY TO JOIN MARIN OPEN STUDIOS AND GAIN EXPOSURE FOR THEIR ARTWORK AND CAREERS. MARIN OPEN STUDIOS PROVIDED ORGANIZATIONAL SUPPORT, VOLUNTEERS, AND SOCIAL MEDIA COVERAGE FOR THESE SITES.
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IRS990/ProgSrvcAccomActyOtherGrp/Desc0DIVERSITY PROGRAMMARIN OPEN STUDIOS CONTINUES A COMMITMENT BEGUN IN 2019 TO INCLUDE DIVERSITY BY PARTNERING WITH CANAL ALLIANCE AND MARIN CITY ARTISTS. MARIN OPEN STUDIOS GIVES SCHOLARSHIPS AND ART SUPPLIES TO THE MARIN CITY ARTS AND CULTURE GALLERY AND ITS MEMBERS LED BY DIRECTOR OSHALLA DIANA MARCUS. THE CANAL ALLIANCE ARTISTS ALSO RECEIVE SCHOLARSHIPS IN ADDITION TO EXHIBIT SPACES AND AN OPENING RECEPTION.
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IRS990ScheduleL/BusTrInvolveInterestedPrsnGrp/NameOfInterested/PersonNm0DON MCCARTNEY

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