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The Maritime Aquarium at Norwalk INC

Public charityFed auditsIRS 990
Other · SOUTH NORWALK, CT · EIN 06-1062912

About

The maritime aquarium at norwalk seeks to ignite a connection to long island sound and the ocean to enrich the lives of ALL people and inspire action to protect our blue planet.

Donations are tax-deductible
Category
Other
Employees
189
Volunteers
309

Financial Snapshot

FY ending 2023-06-30
Revenue
$16.1M
Expenses
$14.3M
Assets
$25.1M
Liabilities
$3.9M

Financial history

$18.2M$9.1M$0
1617181920212223
RevenueExpenses
Latest FY2023: $16.1M · Peak FY2022: $18.2M · Avg: $14.3M

501(h) election

This 501(c)(3) has NOT elected 501(h) — lobbying is permitted but limited under the vaguer "no substantial part of activities" test.

Political & Grant Activity

Campaign Spending
—
Lobbying
$49K
Grants Given
—
THE MARITIME AQUARIUM AT NORWALK INC
Your actions

Address

10 N Water ST
South Norwalk, CT, 06854-222

Governance

Voting board members24
Independent members24
Conflict-of-interest policyYes
Whistleblower policyYes
Doc-retention policyYes
Audit committeeYes
990 reviewed by boardYes

Compensation practices

Severance paymentsNo
Equity-based compNo
Supplemental retirement planNo
Used comp surveyYes
Board approved compYes
Initial contract exceptionNo

Financial detail (Schedule D)

Board-designated %71.0%
Permanent endowment %29.0%
Endowment held by related orgNo
Public records
ProPublica Nonprofit Explorer ↗
Full 990 PDFs going back to 2001, plus parsed financial extracts. The easiest place to read actual filings.
IRS Tax Exempt Organization Search ↗
IRS-side authoritative source. Confirms current exempt status and pulls the latest determination letter.
These open in a new tab. AllCiv doesn't host filings directly — these are the authoritative public-record sources.