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Governance Register
US nonprofit · EIN 522198325 · Wallingford, PAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 522198325) - 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 tenure.Latest return IRS Form 990 series e-file data - 990EZ for the year to 31 August 2025: assets, liabilities, staff, website, telephone, pay.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue (us-approach-v4-clean). Not a statement that the organisation is recruiting.Principal officer IRS Form 990-N (e-Postcard) - principal officer named for tax year 2023.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

East Coast Sage Circle's network

3 peoplei3 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (3). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

3 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.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record.
NameRole as filedSinceOn the board
Arlene LeachCompany secretary2021
5 yrs
Kimberly TharejaTreasurer2020
6 yrs
Natalie RobbinsPresident2021
5 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

11 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Ali LodiseDirector of Communications2021
Arlene LeachDirector of Circles2020
Julie PosmantierWeekend Administrator2021
June FisherDirector of Governancesince 2019
Kimberly TharejaDirector of Circles2019
Lauren KoshgarianDirector of Communications2019
Lois KempDirector of Programs2021
Megan QuinnDirector of Community Affairssince 2019
Melissa WilsonDirector of Circles2021
Natalie RobbinsDirector of Trainingsince 2019
Susan DanielsDirector of Communications2020

Pay and hours

year to 31 August 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
Ali LodisePresident10$0
Clemence BriffeilTreasurer2$0
Melissa WilsonDirector2$0
Mary RagoDirector2$0

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

About

Legal name
East Coast Sage Circle
EIN
522198325
Address
791 Pennsylvania Ave, Wallingford, PA, 19086-7022
State
Pennsylvania
Activity (NTEE)
B90 Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
0 (IRS master file code)
IRS ruling date
1 January 2000
Status
Code 01 (unconditional exemption)
Form 990 filings on record
3, latest 2021
IRS Publication 78
PC (contributions deductible)
Principal officer
Clemence Briffeuil (Form 990-N, tax year 2023)

Most connected

Longest observed on the filings

≥6years on the filingsKimberly Thareja
≥5years on the filingsArlene Leach
≥5years on the filingsNatalie Robbins

Latest return

year to 31 August 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 August 2025. US dollars, as filed.
Total assets
$97k
Total liabilities
$8k
Net assets or fund balances
$89k