Skip to main content
IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 46-2867328

OAKMERE FOUNDATION INC

Tax-exempt · GREENWICH, CT 06830

Financials

$10K$2K2023$217K$36K2024$33K$28K2025
Revenue Expenses · by fiscal year end
Financials of OAKMERE FOUNDATION INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-PF$33,267$27,577$5,690$490,309$0$490,309
December 31, 2024990-PF$216,541$35,924$180,617$484,619$0$484,619
December 31, 2023990-PF$10,341$1,717$8,624$304,001$0$304,001
Financial details: 990-PF for the year ended December 31, 2025

Revenue

Dividends
$8,833
Interest
$10,293
Net gain from sales of assets
$14,141

Expenses

Grants and similar amounts paid
$25,000
Disbursements for charitable purposes
$25,000
Excise tax on investment income
$427

Balance sheet and other

Total assets, start of year
$484,619
Total assets, end of year
$490,309
Total liabilities, end of year
$0
Net assets, end of year
$490,309
Fair market value of assets
$560,326
Qualifying distributions
$25,000
Net investment income
$33,267

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-PF for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
Wayne Heyland
1 Milbank Ave Apt3G, Greenwich, CT 06830
President/Treas0$0
Claire Heyland
1 Milbank Ave Apt3G, Greenwich, CT 06830
Vice Pres.0$0
Jennifer D Port
C/o 170 Mason Street, Greenwich, CT 06830
Secretary0$0
Lucy Heyland
C/o 1 Milbank Ave Apt3G, Greenwich, CT 06830
Director0$0
Emily Heyland
C/o 1 Milbank Ave Apt3G, Greenwich, CT 06830
Director0$0
990-PF for the year ended December 31, 2024: 5 people
NameTitleHours / weekCompensation
Wayne Heyland
1 Milbank Ave Apt3G, Greenwich, CT 06830
President/Treas0$0
Claire Heyland
1 Milbank Ave Apt3G, Greenwich, CT 06830
Vice Pres.0$0
Jennifer D Port
C/o 170 Mason Street, Greenwich, CT 06830
Secretary0$0
Lucy Heyland
C/o 1 Milbank Ave Apt3G, Greenwich, CT 06830
Director0$0
Emily Heyland
C/o 1 Milbank Ave Apt3G, Greenwich, CT 06830
Director0$0
990-PF for the year ended December 31, 2023: 5 people
NameTitleHours / weekCompensation
Wayne Heyland
1 Milbank Ave Apt3G, Greenwich, CT 06830
President/Treas0$0
Claire Heyland
1 Milbank Ave Apt3G, Greenwich, CT 06830
Vice Pres.0$0
Jennifer D Port
C/o 170 Mason Street, Greenwich, CT 06830
Secretary0$0
Lucy Heyland
C/o 1 Milbank Ave Apt3G, Greenwich, CT 06830
Director0$0
Emily Heyland
C/o 1 Milbank Ave Apt3G, Greenwich, CT 06830
Director0$0

Address and contacts

Address (IRS master file)
170 MASON STREET, GREENWICH, CT 06830-6644
In care of
% JENNIFER PORT
Signed the 990-PF
Jennifer D Port, Secretary
Phone
(203) 661-6000
Return prepared by
MANDELBAUM BARRETT PC

What it must file and when

IRS records say it files Form 990-PF. Private foundations file every year. 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, 2026990-PF on file
2024December 31, 2024May 15, 2025990-PF on file
2023December 31, 2023May 15, 2024990-PF on file

IRS record

EIN
46-2867328
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Private non-operating foundation
Donations deductible (Pub 78)
Private foundation, 30% limit
Exempt since
2015
Accounting year ends
December
Files
Form 990-PF
Assets (IRS master file)
$490,309
Income (IRS master file)
$76,191

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-PFDecember 2025$33,267$27,577$490,309IRS
990-PFDecember 2024$216,541$35,924$484,619XML
990-PFDecember 2023$10,341$1,717$304,001XML
990-PFDecember 2022–––IRS
990-PFDecember 2021–––IRS
990-PFDecember 2020–––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 46-2867328).

Questions about OAKMERE FOUNDATION INC

What is the EIN of OAKMERE FOUNDATION INC?
The employer identification number (EIN) of OAKMERE FOUNDATION INC is 46-2867328.
Is OAKMERE FOUNDATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2015.
Are donations to OAKMERE FOUNDATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
Which annual return does OAKMERE FOUNDATION INC file?
Form 990-PF. Private foundations file every year.
When is the next return of OAKMERE FOUNDATION INC due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did OAKMERE FOUNDATION INC last file with the IRS?
The latest return in the IRS public files is the 990-PF for the year ended December 2025.
Who are the officers and directors of OAKMERE FOUNDATION INC?
The 990-PF for the year ended December 31, 2025 lists 5 people; 0 received compensation from the organization.
How much revenue does OAKMERE FOUNDATION INC have?
On its 990-PF for the year ended December 31, 2025 it reported revenue of $33,267, expenses of $27,577 and total assets of $490,309 at year end.

Other nonprofits in GREENWICH

All nonprofits in GREENWICH · Connecticut · Philanthropy, voluntarism and grantmaking foundations