Silent Spring Institute Inc in Newton, Massachusetts (MA)


Employer Identification Number (EIN) 04-3237106
Name of Organization Silent Spring Institute Inc
Address 320 Nevada St Ste 302, Newton, MA 02460-1435
Previous Addresses 320 Nevada St Suite 302, Newton, MA 02460-1435 (2015)
29 Crafts Street, Newton, MA 02458-1275 (2013 - 2014)
29 Craft Street, Newton, MA 02458-1275 (2009 - 2012)
29 Crafts Street, Newton, MA 02458-1275 (2008)
29 Craft Street, Newton, MA 02458-1275 (2005 - 2007)
Subsection(s) / Classification Charitable Organization
Affiliation Independent
Ruling Date 11/1994
Deductibility Contributions are deductible
Foundation Organization which receives a substantial part of its support from a governmental unit or the general public
Activities Scientific research (diseases)
Organization Corporation
Exempt Organization Status Unconditional Exemption
Tax Period 06/2023
Asset $5,000,000 to $9,999,999
Income $5,000,000 to $9,999,999
Filing Requirement 990 (all other) or 990EZ return
Accounting Period June (06)
Asset Amount $6,357,849
Income Amount $5,469,112
Form 990 Revenue Amount $5,450,719
National Taxonomy of Exempt Entities (NTEE) Medical Research: Specifically Named Diseases Research

Organizations performing similar types of work


Post Foundation Baton Rouge LA

Organizations performing similar types of work - median values


Income amount
Similar organizations: $5,469,112
This organization: $5,469,112
Asset amount
Similar organizations: $6,357,849
This organization: $6,357,849