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Nonprofit · EIN 06-1057497

CORNELIA DE LANGE SYNDROME FOUNDATION INC

Tax-exempt · AVON, CT 06001

Financials

$1.1M$1.1M2022$946K$993K2023$1.1M$1.1M2024
Revenue Expenses · by fiscal year end
Financials of CORNELIA DE LANGE SYNDROME FOUNDATION INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990$1,085,462$1,114,037-$28,575$3,356,963$88,523$3,268,440
December 31, 2023990$945,606$993,059-$47,453$3,267,499$163,765$3,103,734
December 31, 2022990 (amended)$1,084,533$1,079,254$5,279$3,082,093$202,297$2,879,796
Financial details: 990 for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$856,146
Program service revenue
$40,895
Investment income
$71,984
Net gain from sales of assets
$12,553
Net income from fundraising events
$116,437
Other revenue
$116,437

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$131,249
Other salaries and wages
$518,069
Salaries, compensation and benefits (total)
$743,254
Professional fundraising fees
$0
Occupancy
$59,340
Depreciation
$3,749
Program services (functional)
$846,027
Management and general (functional)
$145,633
Fundraising (functional)
$122,377

Balance sheet and other

Total assets, start of year
$3,267,499
Total assets, end of year
$3,356,963
Total liabilities, end of year
$88,523
Net assets, end of year
$3,268,440
Land, buildings and equipment
$3,250
Publicly traded securities
$2,602,105
Net assets without donor restrictions
$3,080,492
Net assets with donor restrictions
$187,948
Gross receipts
$1,156,581
Employees
12
Volunteers
250
Year formed
1981
State of legal domicile
MA

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 for the year ended December 31, 2024, highest compensation first.

NameTitleHours / weekCompensation
Morrisette RoysterExecutive Dir.
Officer
40$131,250
Antonie Kline MDMD Director
Officer
0$15,075
Mike FeehanVice President
Trustee or director, Officer
1$0
Rob RodriguezDirector
Trustee or director
1$0
Arthur LanderDirector
Trustee or director
1$0
Eric JohnsonTreasurer
Trustee or director, Officer
1$0
Steve SnodsmithDirector
Trustee or director
1$0
Nicholas JacksonSecretary
Trustee or director, Officer
1$0
Yvonne AlstonDirector
Trustee or director
1$0
Paul VillaniPresident
Trustee or director, Officer
1$0
Mary Ann EhlertDirector
Trustee or director
1$0
Tricia WiseDirector
Trustee or director
1$0
990 for the year ended December 31, 2023: 14 people
NameTitleHours / weekCompensation
Morrisette RoysterExecutive Dir.
Officer
40$116,737
Antonie Kline MDMD Director
Officer
0$13,500
Mike FeehanVice President
Trustee or director, Officer
1$0
Mike ChristieDirector
Trustee or director
0$0
Arthur LanderDirector
Trustee or director
0$0
Eric JohnsonTreasurer
Trustee or director, Officer
1$0
Steve SnodsmithDirector
Trustee or director
0$0
Nicholas JacksonSecretary
Trustee or director, Officer
1$0
Jennifer GertonDirector
Trustee or director
0$0
Yvonne AlstonDirector
Trustee or director
0$0
Paul VillaniDirector
Trustee or director
0$0
Katherina Nikzah-TerhunePresident
Trustee or director, Officer
1$0
Mary Ann EhlertDirector
Trustee or director
0$0
Tricia WiseDirector
Trustee or director
0$0
990 for the year ended December 31, 2022: 16 people
NameTitleHours / weekCompensation
Morrisette RoysterExecutive Dir.
Officer
40$111,395
Mike FeehanVice President
Trustee or director, Officer
0$0
Mike ChristieDirector
Trustee or director, Officer
0$0
Arthur LanderDirector
Trustee or director
0$0
Emily TurnerDirector
Trustee or director
0$0
Eric JohnsonTreasurer
Trustee or director, Officer
0$0
Steve SnodsmithDirector
Trustee or director
0$0
Angie YoungDirector
Trustee or director
0$0
Nicholas JacksonSecretary
Trustee or director, Officer
0$0
Jennifer GertonDirector
Trustee or director
0$0
Yvonne AlstonDirector
Trustee or director
0$0
Paul VillaniDirector
Trustee or director
0$0
Katherina Nikzah-TerhunePresident
Trustee or director, Officer
0$0
Mary Ann EhlertDirector
Trustee or director
0$0
Tricia WiseDirector
Trustee or director
0$0
Antonie Kline MDMD Director
Officer
0$0

Address and contacts

Address (IRS master file)
30 TOWER LN STE 400, AVON, CT 06001-4231
Principal officer (990 for 2024)
Bonnie Royster
Signed the 990
Bonnie Royster, Exec. Director
Phone
(860) 676-8166
Return prepared by
Bottaro Morrill & Co LLC

Mission

A family support organization that exists to ensure early and accurate diagnosis of CdLS, promote research into the causes and manifestations of the syndrome and help people with a diagnosis of CdLS, and others with similar characteristics, make informed decisions throughout their lives.

990 for the year ended December 31, 2024

Program accomplishments

  • FAMILY SUPPORT PROGRAMS
    Expenses $440,507
  • PUBLIC INFORMATION & EDUCATION
    Expenses $220,780
  • PROFESSIONAL EDUCATION OUTREACH & AWARENESS
    Expenses $179,924
  • RESEARCH
    Expenses $4,816

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. 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, 2026Not on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
06-1057497
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1982
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$3,356,963
Income (IRS master file)
$1,156,581

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2024$1,085,462$1,114,037$3,356,963XML
990December 2023$945,606$993,059$3,267,499XML
990December 2022$1,084,533$1,079,254$3,082,093XML
990December 2021–––IRS
990December 2020–––IRS
990December 2018–––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 06-1057497).

Questions about CORNELIA DE LANGE SYNDROME FOUNDATION INC

What is the EIN of CORNELIA DE LANGE SYNDROME FOUNDATION INC?
The employer identification number (EIN) of CORNELIA DE LANGE SYNDROME FOUNDATION INC is 06-1057497.
Is CORNELIA DE LANGE SYNDROME FOUNDATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1982.
Are donations to CORNELIA DE LANGE SYNDROME FOUNDATION INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does CORNELIA DE LANGE SYNDROME FOUNDATION INC file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of CORNELIA DE LANGE SYNDROME FOUNDATION INC due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did CORNELIA DE LANGE SYNDROME FOUNDATION INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2024.
Who is the principal officer of CORNELIA DE LANGE SYNDROME FOUNDATION INC?
The 990 for the year ended December 31, 2024 names Bonnie Royster.
Who are the officers and directors of CORNELIA DE LANGE SYNDROME FOUNDATION INC?
The 990 for the year ended December 31, 2024 lists 12 people; 2 received compensation from the organization, the highest $131,250 (Morrisette Royster, Executive Dir.).
How much revenue does CORNELIA DE LANGE SYNDROME FOUNDATION INC have?
On its 990 for the year ended December 31, 2024 it reported revenue of $1,085,462, expenses of $1,114,037 and total assets of $3,356,963 at year end.

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