Charities United States Oak House
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Oak House

Vocational and educational services

Port Clinton, OH EIN 311501768 · IRS Sign up to see website
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89
Integrity Assessment
Strong transparency
89/100 · methodology

About Oak House

Oak House is a nonprofit organization based in PORT CLINTON, United States. Annual revenue: $171K. EIN: 311501768.

Founded
Headquarters
Port Clinton, OH
Foundation type
Publicly-supported charity (509(a)(2))
IRS subsection
501(c)(03)
Ruling date
Size
small

Mission

Vocational and educational services

Focus areas & reach

· What they work on and where
General nonprofit

How it stacks up against peers

· vs. 8 similar charities in United States
Program spending This charity: 0%
Peer average: 37%
CEO comp as % of revenue This charity: 8.39%
Peer average: 0.48%
Integrity Assessment This charity: 89
Peer average: 89

Red flags

· All clear
IRS revocation history
OFAC / EU / UN sanctions
Open investigations
Governance scandals
Related-party deals
Excessive exec comp

Common questions

· Auto-generated from filings + methodology

Oak House is a registered nonprofit based in Port Clinton, OH, United States. It is registered with the Internal Revenue Service (IRS). It was founded in 1987 and has been operating for 39 years. Its EIN is 311501768. It has a GiveRadar Integrity Assessment of 89/100 (Strong transparency), indicating well-documented governance, financials, and contact details. The organization reports $602K in annual revenue. 75 officers and directors are publicly disclosed. No red flags have been detected.

Oak House has a GiveRadar Integrity Assessment of 89/100. This score combines five components: Registration (20 pts), Financial Transparency (30 pts), Governance (20 pts), Contact Availability (10 pts), and Data Recency (20 pts), with negative adjustments for any red flags. A score of 89 ('Strong transparency') reflects well-documented governance, recent financials, named leadership, and working contact details. For comparison, the average integrity assessment for charities in United States is 89/100.

Oak House is located in Port Clinton, OH, United States. The organization was established in 1987 and has been active for 39 years.

Based on official tax filings, Oak House has $602K in annual revenue. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.

No red flags have been detected for Oak House. GiveRadar automatically screens charities for concerning patterns including high executive compensation, low program spending, and missing financial filings. Based on available official data, no issues have been identified.

Oak House has a GiveRadar Integrity Assessment of 89/100 (Strong transparency) and no red flags have been detected, which suggests it is a well-documented organization. It is regulated by the IRS. You can donate directly through their official donation page linked on their GiveRadar profile. GiveRadar provides data for research purposes and does not endorse any organization. Always do your own due diligence.

Oak House is a nonprofit organization based in PORT CLINTON, United States. Annual revenue: $171K. EIN: 311501768. Oak House is registered in United States. The organization was founded in 1987.

Yes, donations to Oak House are generally tax-deductible in the United States. Oak House is a 501(c)(3) tax-exempt organization. Its EIN is 311501768, which you can use for tax filing purposes. Donors can typically deduct contributions on their federal income tax return if they itemize deductions. Consult a tax professional for guidance specific to your situation.

Verified against 3 official sources, last refreshed .

Annual revenue
$100K-$1M
0% to programs
Source: IRS 990 (FY2025) why this matters
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Filing history

6 years on file from IRS 990 (FY2025): revenue, expenses, program spending, assets, and liabilities by fiscal year.

Years on record: FY2025, FY2024, FY2023, FY2022, FY2021, FY2020.
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Taxes

Tax-deductibility for donors

Donations may be tax-deductible for residents of United States under local rules. Confirm with the charity directly.

Always confirm tax treatment with the charity directly or your tax advisor before donating.

Leadership

KR
Kriten Gerwin
Executive Director

Officers & trustees (23)

Source: Public filings

AP
April S•••••
SECRETARY
BE
Beth G••••••
Director
BR
Brenda B••••••
Director
JE
Jean K•••••
Director
JE
Jeff M••••••
Director
JE
Jennifer M•••••
TREASURER
JE
Jennifer M••••
TREAUSRER
JE
Jeremy C••••
Director
JU
Justin B•••••
Director
KA
Kathy W••••••
Director
KE
Kendra P•••••
EXECUTIVE DIRECTOR
KR
Kristen G•••••
EXECUTIVE DIRECTOR
KR
Kriten G•••••
Executive Director
LI
Lindsay T•••••
Director
LY
Lynne S••••
Director
MA
Madeline R••
Director
MA
Magaret O•••••••
VICE SHAIR
MA
Margaret O••••••
VICE CHAIR
SH
Shanna S••••••
BOARD CHAIR
TA
Tami M•••••••
VICE CHAIR
VA
Vareda S••••
Director
VE
Vereda S••••
Director
WI
William B•••••••
Director
Full names, contact details & compensation

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Latest news

From global news sources

No recent news coverage found

News coverage will appear here when articles mention this organization.

Activity timeline

Filings and press mentions, merged

Form filed
$0.6M revenue
FY2025
IRS_990
Form filed
$0.5M revenue
FY2024
IRS_990
Form filed
$0.4M revenue
FY2023
IRS_990
Form filed
$0.2M revenue
FY2022
IRS_990
Form filed
$0.2M revenue
FY2021
IRS_990
Form filed
$0.2M revenue
FY2020
IRS_990

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Peer charities

Other charities in United States, by integrity assessment

Charity Score Revenue Program %
Oak House This page 89 $602,407 -
Bikepacking Roots 90 $229,303 91%
Meals on Wheels of Delaware County 90 $125,700 93%
Broadway Gymnastics Foundation 90 $200,103 98%
American Judicature Society 89 $194,433 10%
St Charles Singers 89 $342,030 -
Arc of Winnebago Boone and Ogle Counties 89 $865,392 -
Big Brothers Big Sisters of Bucks County Incorporated 89 $998,151 -
Facilities Inc 89 $252,322 -

Sources and verification

Refreshed

Registration and legal identity
Internal Revenue Service (IRS) - Tax Exempt Organization Search
Financial filings
IRS Form 990 filings - Fiscal year 2025 most recent on file.
Officers and trustees
Internal Revenue Service (IRS) - Tax Exempt Organization Search - 75 disclosed in the public registry.

Data freshness

Last updated
May 2, 2026
Profile completeness
90%

What we don't know

Honest gaps - our score reflects transparency, not impact

Programs & projects
No named programs listed by the charity
Operating reach
Countries where programs run not specified
Programmatic detail
Specific cause areas not yet tagged

Methodology

GiveRadar combines public registry filings, ProPublica Nonprofit Explorer, Charity Navigator, GuideStar, and news archives into a single 0-100 integrity assessment. We don't take a cut of any donation, ever.

Read full methodology

Quick facts about Oak House

What is Oak House?
Oak House is a publicly-supported charity (509(a)(2)) based in Port Clinton, United States. Oak House is a nonprofit organization based in PORT CLINTON, United States. Annual revenue: $171K. EIN: 311501768.
When was Oak House founded?
Oak House was founded in 1987.
Who leads Oak House?
Kriten Gerwin serves as Executive Director.
Where is Oak House located?
Headquartered in Port Clinton, United States.
What is Oak House's annual budget?
Annual revenue for fiscal year 2025 is approximately $100K-$1M. 0% of expenses go to program services.
Is Oak House trustworthy?
Oak House has a GiveRadar Integrity Assessment of 89 out of 100 (Strong transparency). The score reflects public-data transparency: registration, financial disclosure, governance, contact details, and how recently data was refreshed. It does not measure program impact.
What is Oak House's registration number?
IRS EIN: 311501768.
What is Oak House's website?
http://oakhouse-pc.org