EIN 20-5674863

Tidewater Institute

IRS 501(c) type
501(c)(3)
Num. employees
Unknown
Year formed
2007
Most recent tax filings
2023-06-01
Description
Tidewater Institute is a natural resource conservation organization in Old Saybrook, CT that was founded in 2007.
Total revenues
n/a
Total expenses
n/a
Total assets
n/a
Num. employees
n/a

Form 990s for Tidewater Institute

Fiscal year endingDate received by IRSFormPDF link
2023n/a990-N (e-Postcard)
2009-062010-11-02990EZView PDF
Data update history
April 22, 2021
Posted financials
Added Form 990N for fiscal year 2020
February 29, 2020
Used new vendors
Identified 3 new vendors, including , , and
February 27, 2020
Updated personnel
Identified 1 new personnel
February 23, 2020
Posted financials
Added Form 990N for fiscal year 2019
Nonprofit Types
Environmental organizationsCharities
Issues
Land and water conservationEnvironment
Characteristics
Tax deductible donationse-Postcard filer
General information
Address
PO Box 414
Old Saybrook, CT 06475
Metro area
Hartford-East Hartford-Middletown, CT
County
Middlesex County, CT
Website URL
tidewaters.org/ 
IRS details
EIN
20-5674863
Fiscal year end
June
Taxreturn type
Form 990-N / Postcard
Year formed
2007
Eligible to receive tax-deductible contributions (Pub 78)
Yes
Categorization
NTEE code, primary
C30: Natural Resources Conservation and Protection
Parent/child status
Independent
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