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Governance Register
US nonprofit · EIN 223158263 · Jamaica Plain, MAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 223158263) - 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 2026: 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 PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

International Collaborative for Science Education and the's network

5 peoplei5 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (5). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

5 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.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 5 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Joy De BeyerDirector2021
5 yrs
Katherine YihDirector/Clerk2021
5 yrs
Maren PetersenTrustee2022
4 yrs
Robert LangePresident2021
5 yrs
Robert Van BuskirkTrustee2021
5 yrs
Under 5 years5 to 6 years6 years or more

Pay and hours

year to 31 March 2026iFrom 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
Joy De BeyerDirector3$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
International Collaborative for Science Education and the
EIN
223158263
Address
72 Robinwood Ave Apt 3, Jamaica Plain, MA, 02130-2100
State
Massachusetts
Mission
The ICSEE organizes, advises and funds projects in rural Africa, Primarily in Maasai of Tanzania, to work toward a better life. Projects Include healthy stoves for homes, access to clean water, more income for women, and farming and livestock management more resilient in conditions of unreliable rain. (as filed on the Form 990)
Activity (NTEE)
Q300 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
1 (IRS master file code)
Formed
1992
Principal officer
Robert V Lange (as named on the Form 990)
IRS ruling date
1 June 1992
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2026
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥5years on the filingsJoy De Beyer
≥5years on the filingsKatherine Yih
≥5years on the filingsRobert Lange
≥5years on the filingsRobert Van Buskirk

Latest return

year to 31 March 2026iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 March 2026. US dollars, as filed.
Total assets
$5k
Total liabilities
$0
Net assets or fund balances
$5k
Contributions and grants received
$674k
Program service revenue
$50k
Grants and similar paid out
$676k
Employees
0
Volunteers
400

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$469k$494kDeficit $25k

As filed on the IRS Form 990. US dollars.