EIN 20-3431833

Hamptons Observatory

Personnel|Peers

IRS 501(c) type

501(c)(3)

Num. employees

Unknown

City

East Hampton

State

New York

Year formed

2007

Most recent tax filings

2022-12-01

NTEE code, primary

U00: Science and Technology Research: General

Description

Hamptons Observatory is a science or technology research center in East Hampton, NY that was founded in 2007.

Also known as...

The Montauk Observatory

Total revenues

n/a

Total expenses

n/a

Total assets

n/a

Num. employees

n/a

Personnel at Hamptons Observatory

Name	Title	Date of data
Terry Bienstock	President	2021-12-31

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Data update history

June 1, 2022

Posted financials

Added Form 990N for fiscal year 2021

September 23, 2021

Received grants

Identified 1 new grant, including a grant for $1,000 from Cooper Family Foundation

June 2, 2021

Posted financials

Added Form 990N for fiscal year 2020

April 22, 2021

Posted financials

Added Form 990N for fiscal year 2019

February 29, 2020

Used new vendors

Identified 3 new vendors, including , , and

Nonprofit Types

Research centersCharities

Issues

Science and technology

Characteristics

Conducts researchState / local levelTax deductible donationse-Postcard filer

General information

Address: PO Box 3095; East Hampton, NY 11937
Metro area: New York-Newark-Jersey City, NY-NJ-PA
County: Suffolk County, NY
Website URL: montaukobservatory.com/

IRS details

EIN: 20-3431833
Fiscal year end: December
Taxreturn type: Form 990-N / Postcard
Year formed: 2007
Eligible to receive tax-deductible contributions (Pub 78): Yes

Categorization

NTEE code, primary: U00: Science and Technology Research: General
Parent/child status: Independent

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