Lemelson Foundation in Portland, Oregon (OR)


Employer Identification Number (EIN) 88-0391959
Name of Organization Lemelson Foundation
In Care of Name Dorthy Lemelson Pres
Previous Names The Lemelson Foundation (2014 - 2023)
Lemelson Foundation (2004 - 2013)
Address 2035 Nw Front Ave Ste 501, Portland, OR 97209-2179
Previous Addresses 1455 Nw Overton St Ste 500, Portland, OR 97209-3368 (2023)
1455 Nw Overton Street 500, Portland, OR 97209-0000 (2022)
1455 Nw Overton St Ste 500, Portland, OR 97209-3368 (2016 - 2021)
45 Sw Ankeny St Ste 200, Portland, OR 97204-3500 (2009 - 2015)
45 S W Ankeny St Ste 200, Portland, OR 97204-3504 (2008)
733 Sw Oak St Ste 200, Portland, OR 97205-3710 (2006 - 2007)
930 Tahoe Blvd 802 Ste 363, Incline Village, NV 89451-9488 (2004)
Subsection(s) / Classification Charitable Organization
Affiliation Independent
Ruling Date 06/1998
Deductibility Contributions are deductible
Foundation Private non-operating foundation
Activities Gifts, grants, or loans to other organizations
Organization Corporation
Exempt Organization Status Unconditional Exemption
Tax Period 12/2024
Asset $50,000,000 to greater
Income $50,000,000 to greater
Filing Requirement 990 - Not required to file (all other) (990-PF required)
Accounting Period December (12)
Asset Amount $414,428,200
Income Amount $228,013,700
Form 990 Revenue Amount $0
National Taxonomy of Exempt Entities (NTEE) Philanthropy, Voluntarism and Grantmaking Foundations: Private Grantmaking Foundations

Organizations performing similar types of work - median values


Income amount
Similar organizations: $214,473
This organization: $228,013,700
Asset amount
Similar organizations: $715,567
This organization: $414,428,200