Public Charity

Childrens Maritime Museum at Port Jefferson dba Long Island Explorium

Based in Port Jefferson, NY, Childrens Maritime Museum at Port Jefferson dba Long Island Explorium operates as a Public Charity. The organization reported $371K in revenue, $367K in expenses, $88K in total assets for fiscal year 2024. Imperigo tracks 17 reported grant relationships connected to this organization totaling approximately $610K.

EIN: 061723721 Port Jefferson, NY Latest filing: 2024
Total Revenue$371K
Total Expenses$367K
Total Assets$88K
Grant Records17
Funding Total$610K
Filing Years2019–2024

Mission

To be a leader in STEAM education, learning and innovation that will shape the intellect, social values and principles of current and future generations.The Explorium provides cutting edge, inquiry-based learning experiences for P-12 students, state-of-the-art professional development for P-12 educators, and inventive design challenges for family groups all aimed at advancing the learning of concepts that translate into skills that address social, economic and environmental issues.

Sample Grants Received

2024
For grant recipient's exempt purposes
$201,750
$7,257
2023
For grant recipient's exempt purposes
$69,700
2022
For grant recipient's exempt purposes
$43,000
2021
For grant recipient's exempt purposes
$40,000

Showing up to 5 of 17 total records — full history available with membership.

Officers & Directors

Chairman Allison Ecker
Chairman Anurag Purwar
Treasurer Evan Branfman
Secretary Greg Dinin
President Kathleen De Riesthal

Officer compensation and complete director data available with membership.

Top Grant Purposes

For grant recipient's exempt purposes
$506,550 9 grants
RAIN GARDENS AT PORT JEFF
$30,880 1 grant
GROWTH
$20,000 2 grants
My Yard Our Sound Plantin
$15,905 1 grant
LONG ISLAND SOUND
$12,746 1 grant

Financial Trends

Year Revenue Expenses Assets
2024 $371K $367K $88K
2023 $289K $338K $87K
2022 $190K $310K $135K
2020 $242K $289K $222K
2019 $381K $378K $203K

Between 2019 and 2024, reported annual revenue declined from $381K to $371K (-3%), with total assets most recently reported at $88K.

Interactive year-over-year charts and full filing details available with membership.

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