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Nonprofit · EIN 06-0789151

THE ANTIQUARIAN & LANDMARKS SOCIETY INC

Tax-exempt · HARTFORD, CT 06106

Financials

$1.3M$1.8M2023$1.8M$1.9M2024
Revenue Expenses · by fiscal year end
Financials of THE ANTIQUARIAN & LANDMARKS SOCIETY INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
March 31, 2025990$1,765,662$1,898,567-$132,905$14,173,594$248,075$13,925,519
March 31, 2024990$1,307,240$1,803,717-$496,477$14,336,089$221,541$14,114,548
Financial details: 990 for the year ended March 31, 2025

Revenue

Contributions, gifts and grants
$547,048
of which government grants
$177,394
Membership dues
$11,940
Program service revenue
$85,198
Investment income
$1,067,757
Net rental income
$65,659
Net gain from sales of assets
$516,226
Other revenue
$65,659

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$123,421
Other salaries and wages
$493,886
Salaries, compensation and benefits (total)
$738,705
Professional fundraising fees
$0
Legal fees
$8,613
Accounting fees
$100,967
Occupancy
$253,466
Travel
$13,234
Depreciation
$8,438
Program services (functional)
$1,518,998
Management and general (functional)
$223,909
Fundraising (functional)
$155,660

Balance sheet and other

Total assets, start of year
$14,336,089
Total assets, end of year
$14,173,594
Total liabilities, end of year
$248,075
Net assets, end of year
$13,925,519
Land, buildings and equipment
$2,828
Publicly traded securities
$10,790,100
Net assets without donor restrictions
$5,212,653
Net assets with donor restrictions
$8,712,866
Gross receipts
$5,665,065
Employees
47
Volunteers
35
Year formed
1936
State of legal domicile
CT

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 March 31, 2025, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
ROBERT BROCKEXECUTIVE DIRECTOR
Officer
40$100,630$14,896
AARON MARCAVITCHEXECUTIVE DIRECTOR (THROUGH 4/1/2024)
Officer
40$37,743$2,838
DEBORAH ULLMANCHAIR
Trustee or director, Officer
4$0$0
MARGARET STEEVESVICE CHAIR
Trustee or director, Officer
4$0$0
JUDY SAUNDERSTREASURER
Trustee or director, Officer
4$0$0
JOSEPH GRABARZSECRETARY
Trustee or director, Officer
4$0$0
MICHAEL ARSENEAULTTRUSTEE
Trustee or director
2$0$0
DEIRDRE DICARATRUSTEE
Trustee or director
2$0$0
ELSBETH GELDHOFTRUSTEE
Trustee or director
2$0$0
DONNA LYNN HILTONTRUSTEE
Trustee or director
2$0$0
BETH IACAMPOTRUSTEE
Trustee or director
2$0$0
CORNELIUS O'LEARYTRUSTEE
Trustee or director
2$0$0
LEN SUZIOTRUSTEE
Trustee or director
2$0$0
AARON TRAHANTRUSTEE
Trustee or director
2$0$0
CAROL KARDASTRUSTEE
Trustee or director
2$0$0
2 more people on this return
NameTitleHours / weekCompensation
LARSON MATTHEWTRUSTEE
Trustee or director
2$0
NICKETT GREGTRUSTEE
Trustee or director
2$0
990 for the year ended March 31, 2024: 14 people
NameTitleHours / weekCompensationOther / benefits
AARON MARCAVITCHEXECUTIVE DIRECTOR
Officer
40$115,000$8,647
DEBORAH ULLMANCHAIR
Trustee or director, Officer
4$0$0
MARGARET STEEVESVICE CHAIR
Trustee or director, Officer
4$0$0
JUDY SAUNDERSTREASURER
Trustee or director, Officer
4$0$0
JOSEPH GRABARZSECRETARY
Trustee or director, Officer
4$0$0
MICHAEL ARSENEAULTTRUSTEE
Trustee or director
2$0$0
DEIRDRE DICARATRUSTEE
Trustee or director
2$0$0
ELSBETH GELDHOFTRUSTEE
Trustee or director
2$0$0
DONNA LYNN HILTONTRUSTEE
Trustee or director
2$0$0
BETH IACAMPOTRUSTEE
Trustee or director
2$0$0
CORNELIUS O'LEARYTRUSTEE
Trustee or director
2$0$0
LEN SUZIOTRUSTEE
Trustee or director
2$0$0
AARON TRAHANTRUSTEE
Trustee or director
2$0$0
CAROL KARDASTRUSTEE
Trustee or director
2$0$0

Address and contacts

Address (IRS master file)
59 S PROSPECT ST, HARTFORD, CT 06106-1901
Principal officer (990 for 2024)
ROBERT BROCK, 59 SOUTH PROSPECT STREET, HARTFORD, CT 061061901
Signed the 990
ROBERT BROCK, INTERIM EXECUTIVE DIRECTOR
Phone
(860) 247-8996
Return prepared by
WHITTLESEY PC

Mission

CONNECTICUT LANDMARKS ("CTL") USES HISTORIC PROPERTIES TO INSPIRE AN UNDERSTANDING OF OUR COMPLEX PAST.

990 for the year ended March 31, 2025

Program accomplishments

  • CTL OPERATES HISTORIC SITE MUSEUMS BY GIVING TOURS, PRESENTING LECTURES AND PROGRAMS, HOSTING EVENTS, AND CARING FOR COLLECTIONS THAT CONNECT VISITORS TO CONNECTICUT HISTORY IN WAYS THAT ARE RELEVANT AND MEANINGFUL TO CONTEMPORARY AUDIENCES. THESE SITES ENCOMPASS A WIDE RANGE OF MUSEUM PROGRAMMING INCLUDING LECTURES, SPECIAL EVENTS, CHILDREN'S CAMPS, AND FACILITATED TOURS FOR GROUPS.
    Expenses $1,204,232 · revenue $85,198
  • CTL STEWARDS TWELVE HISTORIC STRUCTURES AT TEN SITES AROUND THE STATE, MAINTAINING THEM TO THE HIGHEST STANDARDS IN HISTORIC PRESERVATION, DOCUMENTING THEIR CARE, AND SHARING INFORMATION ABOUT BEST PRACTICES WITH THE PUBLIC. CTL WORKS WITH A VARIETY OF PRESERVATION PARTNERS AND COMMUNITIES TO ENSURE THE ONGOING CARE OF THESE SITES AND ADHERENCE TO BEQUESTS AND RESTRICTIONS.
    Expenses $314,766

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 March, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025March 31, 2026August 17, 2026Not on file
2024March 31, 2025August 15, 2025990 on file
2023March 31, 2024August 15, 2024990 on file

IRS record

EIN
06-0789151
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
1947
Accounting year ends
March
Files
Form 990 or 990-EZ
Assets (IRS master file)
$14,173,594
Income (IRS master file)
$5,665,065

Filing history

FormYear endedRevenueExpensesAssetsReturn
990March 2025$1,765,662$1,898,567$14,173,594XML
990March 2024$1,307,240$1,803,717$14,336,089XML
990March 2023$996,374$1,839,642$13,785,905IRS
990March 2022–––IRS
990March 2021–––IRS
990March 2019–––IRS
990March 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 06-0789151).

Questions about THE ANTIQUARIAN & LANDMARKS SOCIETY INC

What is the EIN of THE ANTIQUARIAN & LANDMARKS SOCIETY INC?
The employer identification number (EIN) of THE ANTIQUARIAN & LANDMARKS SOCIETY INC is 06-0789151.
Is THE ANTIQUARIAN & LANDMARKS SOCIETY INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1947.
Are donations to THE ANTIQUARIAN & LANDMARKS SOCIETY INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does THE ANTIQUARIAN & LANDMARKS SOCIETY 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 THE ANTIQUARIAN & LANDMARKS SOCIETY INC due?
The return for tax year 2025 (the year ending March 31, 2026) is due August 17, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did THE ANTIQUARIAN & LANDMARKS SOCIETY INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended March 2025.
Who is the principal officer of THE ANTIQUARIAN & LANDMARKS SOCIETY INC?
The 990 for the year ended March 31, 2025 names ROBERT BROCK.
Who are the officers and directors of THE ANTIQUARIAN & LANDMARKS SOCIETY INC?
The 990 for the year ended March 31, 2025 lists 17 people; 2 received compensation from the organization, the highest $100,630 (ROBERT BROCK, EXECUTIVE DIRECTOR).
How much revenue does THE ANTIQUARIAN & LANDMARKS SOCIETY INC have?
On its 990 for the year ended March 31, 2025 it reported revenue of $1,765,662, expenses of $1,898,567 and total assets of $14,173,594 at year end.

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