EIN 20-4659308

Stockholm Environment Institute US Center (SEI)

IRS 501(c) type
501(c)(3)
Num. employees
40
Year formed
2006
Most recent tax filings
2023-12-01
Description
The Stockholm Environment Institute's goal is to bring about change for sustainable development by bridging science and policy. We do this by conducting integrated analysis that supports decision-makers.
Also known as...
Stockholm Environment Institute Us
Total revenues
$7,139,766
2023
Total expenses
$6,561,878
2023
Total assets
$5,641,661
2023
Num. employees
40
2023

Program areas at SEI

The center conducts research and engages with decision-makers and civil society on energy, water, and climate policy as well as on broader dimensions of development, sustainability, and equity. It builds capacity through training and collaboration, and its decision-support tools are used widely around the globe.sei-us supports decision-making and inducing change toward sustainable development around the world by providing knowledge that bridges science and policy in the fields of Environment and development, and by conducting innovative, integrated applied systems research, which forms the basis for policy advice, capacity building, decision support and policy implementation.

Who funds Stockholm Environment Institute US Center (SEI)

Grants from foundations and other nonprofits
GrantmakerDescriptionAmount
Open Society FoundationsTo Support Global South Climate Negotiators Through Research and Development and Dissemination of Educational Materials To Stakeholders Regarding Incorporation of Climate Justice Into Loss and Damage Scenarios and Development of A Loss and Damage Financial Facility$300,000
Rockefeller Philanthropy Advisors (RPA)General$150,000
Rockefeller Brothers Fund (RBF)For Its Oil and Gas Data Mapping Project$93,500
...and 2 more grants received

Personnel at SEI

NameTitleCompensation
Mans NilssonExecutive Director$0
Bonnie CockmanTreasurer , Director of Finance and Operations$157,631
Simon PerssonFinancial Director
Maria WesterlundHuman Resources Director Human Resources Sei Headquarters
Charles HeapsEnergy Modeling Program Director$168,806
...and 15 more key personnel

Financials for SEI

RevenuesFYE 12/2023
Total grants, contributions, etc.$3,486,921
Program services$3,502,465
Investment income and dividends$91,333
Tax-exempt bond proceeds$0
Royalty revenue$0
Net rental income$36,333
Net gain from sale of non-inventory assets$7,279
Net income from fundraising events$0
Net income from gaming activities$0
Net income from sales of inventory$0
Miscellaneous revenues$15,435
Total revenues$7,139,766

Form 990s for SEI

Fiscal year endingDate received by IRSFormPDF link
2023-122024-07-10990View PDF
2022-122023-10-27990View PDF
2021-122022-10-26990View PDF
2020-122021-10-25990View PDF
2019-122021-02-19990View PDF
...and 10 more Form 990s
Data update history
August 29, 2024
Posted financials
Added Form 990 for fiscal year 2023
August 27, 2024
Updated personnel
Identified 1 new personnel
August 25, 2024
Used new vendors
Identified 2 new vendors, including , and
January 26, 2024
Updated personnel
Identified 8 new personnel
January 1, 2024
Received grants
Identified 2 new grant, including a grant for $300,000 from Open Society Foundations
Nonprofit Types
Research centersCharities
Issues
Science and technology
Characteristics
Conducts researchOperates internationallyReceives government fundingTax deductible donationsAccepts online donations
General information
Address
11 Curtis Ave
Somerville, MA 02144
Metro area
Boston-Cambridge-Newton, MA-NH
County
Middlesex County, MA
Website URL
sei.org/ 
Phone
(617) 627-3786
IRS details
EIN
20-4659308
Fiscal year end
December
Taxreturn type
Form 990
Year formed
2006
Eligible to receive tax-deductible contributions (Pub 78)
Yes
Categorization
NTEE code, primary
U00: Science and Technology Research: General
NAICS code, primary
5417: Scientific Research and Development Services
Parent/child status
Independent
California AB-488 details
AB 488 status
May Operate or Solicit for Charitable Purposes
Charity Registration status
Current
FTB status revoked
Not revoked
AG Registration Number
CT0147366
FTB Entity ID
3004248
AB 488 data last updated ("as-of") date
2024-11-06
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