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Governance Register
US nonprofit · EIN 980142199iSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 980142199) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990 for the year to 31 March 2025: assets, liabilities, staff, website, telephone, pay.Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code FORGN), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

International Institute for Sustainable Development's network

13 people1 organisationi13 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (13). Violet dotted lines (1) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

13 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 14 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Michelle Edkins ChairDirector Chair2021
5 yrs
Andrew LennoxDirector2022
4 yrs
Ayesha ConstableDirector2024
2 yrs
Clint DavisDirector2025
1 yr
Eric CampbellDirector2023
3 yrs
Graeme ReedDirector2024
2 yrs
Mari PantsarDirector2021
5 yrs
Musonda MumbaDirector2023
3 yrs
Peter TielmannDirector2021
5 yrs
Rosemary McCarneyDirector2023
3 yrs
Theresia AdamDirector2021
5 yrs
Valerie ChortDirector2021
5 yrs
Zouera YoussoufouDirector2021
5 yrs
Under 5 years5 to 6 years6 years or moreShow all 13 →

Officers and senior leadership

20 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Ahmed BabouDirector Finance Genevasince 2021
Anne HammillVice President2025
Anumeha BaldnerDirector of Talent and Culturesince 2022
Benjamin Lee SimmonsDirector, Sustainable Infrastructure and Director, NBI Global Resource Centresince 2023
Carin SmallerDirector Agriculture Trade and Investmentsince 2021
Catherine SchinkelDirector of Talent and Culturesince 2024
Chris BeatonDeputy Director Energy2025
Crystal HoodBoard Secretarysince 2023
Flavia ThomeHead of Operations ELPsince 2022
Grace MotaTreasurer CFOsince 2021
Greg RadfordDirector IGFsince 2021
Isabelle RamdooDeputy Director IGFsince 2022
Ivetta GerasimchukResearcher2021
Jane McDonaldExecutive Vice Presidentsince 2021
Julie DekensSenior Researchersince 2021
Martha CaseyVice President Operations and Business Transformationsince 2023
Nathalie BernasconiVice President Global Strategies and Managing Director, Europsince 2023
Patricia FullerPresident CEOsince 2024
Philip GassDirector, Energy Program, Just Transitions and Canadasince 2023
Rodrigo AranedaDirector Information Systemssince 2021

Pay and hours

year to 31 March 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Anne HammillVice President40$241k
Patricia FullerPresident CEO40$240k
Benjamin Lee SimmonsDirector, Sustainable Infrastructure and Director, NBI Global Resource Centre40$198k
Philip GassDirector, Energy Program, Just Transitions and Canada40$190k
Chris BeatonDeputy Director Energy40$190k
Ahmed BabouDirector Finance Geneva40$188k
Grace MotaTreasurer CFO40$150k
Rodrigo AranedaDirector Information Systems40$124k
Catherine SchinkelDirector of People and Culture40$114k
Nathalie BernasconiVice President Global Strategies and Managing Director, Europ0$0$288k
Michelle EdkinsDirector Chair1$0
Theresia AdamDirector1$0
Mari PantsarDirector1$0
Zouera YoussoufouDirector1$0
Valerie ChortDirector1$0
Peter TielmannDirector1$0
Clint DavisDirector1$0
Andrew LennoxDirector1$0
Eric CampbellDirector1$0
Rosemary McCarneyDirector1$0
Musonda MumbaDirector1$0
Ayesha ConstableDirector1$0
Graeme ReedDirector1$0

About

Legal name
International Institute for Sustainable Development
EIN
980142199
Address
Winnipeg Manitoba R3b0t4, Canada, 00000
Mission
To accelerate solutions for a stable climate, sustainable resources, and fair economies. (as filed on the Form 990)
Activity (NTEE)
Q99E International, foreign affairs and national security
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
International, Foreign Affairs & National Security
Size band
9 (IRS master file code)
Formed
1990
IRS ruling date
1 December 1994
Status
Code 01 (unconditional exemption)
Form 990 filings on record
5, latest 2025
IRS Publication 78
FORGN

Most connected

Longest observed on the filings

≥5years on the filingsMichelle Edkins
≥5years on the filingsMari Pantsar
≥5years on the filingsPeter Tielmann
≥5years on the filingsTheresia Adam

Latest return

year to 31 March 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 March 2025. US dollars, as filed.
Total assets
$106.5m
Total liabilities
$94m
Net assets or fund balances
$12.5m
Contributions and grants received
$1m
Program service revenue
$42.4m
Employees
8

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$46.6m$44.1m$2.5m

As filed on the IRS Form 990. US dollars.