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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 27-3510708

M-CM NETWORK

Tax-exempt · CHATHAM, NY 12037

Financials

$22K$18K2024$29K$13K2025
Revenue Expenses · by fiscal year end
Financials of M-CM NETWORK by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-EZ$28,638$12,671$15,967$124,837$0$124,837
December 31, 2024990-EZ$22,227$18,022$4,205$108,870$0$108,870
Financial details: 990-EZ for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$27,778
Program service revenue
$0
Investment income
$0
Net gain from sales of assets
$860
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$0
Salaries, compensation and benefits (total)
$0
Professional fees and payments to contractors
$3,413
Printing, publications and postage
$160
Other expenses
$9,098
Program services (functional)
$5,293

Balance sheet and other

Total assets, start of year
$108,870
Total assets, end of year
$124,837
Total liabilities, end of year
$0
Net assets, end of year
$124,837
Cash, savings and investments
$124,837
Gross receipts
$28,638

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

NameTitleHours / weekCompensation
Christy CollinsPresident30$0
Leslie SandersonSecretary1$0
Michael CorryTreasurer1$0
Marielle KullingDirector1$0
Michael O'DonnellDirector1$0
990-EZ for the year ended December 31, 2024: 5 people
NameTitleHours / weekCompensation
Christy CollinsPresident20$0
Leslie SandersonSecretary1$0
Michael CorryTreasurer1$0
Marielle KullingDirector1$0
Michael O'DonnellDirector1$0

Address and contacts

Address (IRS master file)
PO BOX 97, CHATHAM, NY 12037-0097
In care of
% M-CM NETWORK
Mailing address (990-N for 2010)
PO BOX 584, OKEMOS MI 488050584
Principal officer (990-N for 2010)
Daniela Iacoboni, PO BOX 584, OKEMOS MI 488050584
Signed the 990-EZ
Christy Collins, President
Phone
(518) 227-1519

Mission

Promote research, education, and advocacy to benefit rare disease patients with macrocephaly-capillary malformation syndrome (also known as M-CM or MCAP).

990-EZ for the year ended December 31, 2025

Program accomplishments

  • Provide awareness and educational materials including website features, a printed brochure, and a printed calendar.
    Expenses $1,254
  • Represent patients at relevant scientific meetings and conferences
    Expenses $604
  • Produce educational webinars with expert presenters and online meetings to host discussion within the patient community.
    Expenses $3,435

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. 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-EZ on file
2024December 31, 2024May 15, 2025990-EZ on file
2023December 31, 2023May 15, 2024990-EZ on file

File the 2026 990-N for M-CM NETWORK

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
27-3510708
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2010
Accounting year ends
December
Files
Form 990-N (e-Postcard)
Category (NTEE)
Human services (P20)
Assets (IRS master file)
$124,837
Income (IRS master file)
$28,638

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZDecember 2025–––IRS
990-EZDecember 2024–––IRS
990-EZDecember 2023$26,467$24,260$104,665IRS
990-EZDecember 2022–––IRS
990-EZDecember 2021–––IRS
990-EZDecember 2020–––IRS
990-EZDecember 2019–––IRS
990-EZDecember 2018–––IRS
990-EZDecember 2017–––IRS
990-N for 2010
Officer: Daniela Iacoboni
December 31, 2010≤ $50,000 receipts––e-Postcard

990-N: the IRS publishes only the latest e-Postcard per organization; earlier years appear here as 990.tax collects the monthly files. 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.

Questions about M-CM NETWORK

What is the EIN of M-CM NETWORK?
The employer identification number (EIN) of M-CM NETWORK is 27-3510708.
Is M-CM NETWORK tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2010.
Are donations to M-CM NETWORK tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does M-CM NETWORK file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of M-CM NETWORK 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 M-CM NETWORK last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
Who is the principal officer of M-CM NETWORK?
The 990-N for 2010 names Daniela Iacoboni.
Who are the officers and directors of M-CM NETWORK?
The 990-EZ for the year ended December 31, 2025 lists 5 people; 0 received compensation from the organization.
How much revenue does M-CM NETWORK have?
On its 990-EZ for the year ended December 31, 2025 it reported revenue of $28,638, expenses of $12,671 and total assets of $124,837 at year end.

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