CUSTER INSTITUTE, INC.

Company Details

Name:	CUSTER INSTITUTE, INC.
Jurisdiction:	New York
Legal type:	DOMESTIC NOT-FOR-PROFIT CORPORATION
Status:	Active
Date of registration:	19 Jan 1942 (83 years ago)
Entity Number:	42650
County:	Suffolk
Place of Formation:	New York

Filing Number	Date Filed	Type	Effective Date
C233557-2	1996-04-08	ASSUMED NAME CORP INITIAL FILING	1996-04-08
36EX-183	1952-03-11	CERTIFICATE OF AMENDMENT	1952-03-11
424Q-3	1942-01-19	CERTIFICATE OF INCORPORATION	1942-01-19

EIN

Type of Organization

Exempt Organization Status

Address

Ruling Date

11-6035623

Corporation

Unconditional Exemption

PO BOX 1204, SOUTHOLD, NY, 11971-0934

1942-10

In Care of Name	% ROBERT VANSON PRESIDENT
Group Exemption Number	0000
Subsection	Charitable Organization, Educational Organization, Literary Organization, Organization to Prevent Cruelty to Animals, Organization to Prevent Cruelty to Children, Organization for Public Safety Testing, Religious Organization, Scientific Organization
Affiliation	Independent - This code is used if the organization is an independent organization or an independent auxiliary (i.e., not affiliated with a National, Regional, or Geographic grouping of organizations).
Classification	Educational Organization, Local Association of Employees, Horticultural Organization, Business League, Voluntary Employees' Beneficiary Association (Govt. Emps.), Mutual Ditch or Irrigation Co., Cemetery Company, Other Mutual Corp. or Assoc.
Deductibility	Contributions are deductible.
Foundation	Organization that normally receives no more than one-third of its support from gross investment income and unrelated business income and at the same time more than one-third of its support from contributions, fees, and gross receipts related to exempt purposes 509(a)(2)
Tax Period	2023-06
Asset	100,000 to 499,999
Income	100,000 to 499,999
Filing Requirement	990 (all other) or 990EZ return
PF Filing Requirement	No 990-PF return
Accounting Period	Jun
Asset Amount	160796
Income Amount	143594
Form 990 Revenue Amount	143594
National Taxonomy of Exempt Entities	-
Sort Name	-

Publication 78 Data

Description	Organizations eligible to receive tax-deductible charitable contributions. Users may rely on this list in determining deductibility of their contributions.
On Publication 78 Data List	Yes
Deductibility	Type of organization and use of contribution: A public charity. Deductibility Limitation: 50% (60% for cash contributions)

Copies of Returns (990, 990-EZ, 990-PF, 990-T)

Date of last update: 19 Mar 2025