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Governance Register
US nonprofit · EIN 061187787 · Greenwich, CTiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 061187787) - 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 - 990EZ for the year to 31 December 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 PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Greenwich Green and Clean Inc's network

11 people1 organisationi11 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (11). 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

11 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.
NameRole as filedSinceOn the board
John Blankley ChairChairman2022
4 yrs
Andy AshforthDirector2019
7 yrs
Carrie Maher GreenwaldDirector2018
8 yrs
Cortney TerrilionVP, Finance2025
1 yr
Gregory KramerDirector2019
7 yrs
Mark A Greenwald (also filed as Mark Greenwald)Director2018
8 yrs
Sally DaviesCompany secretary2018
8 yrs
Sam BridgeDirector2022
4 yrs
Thomas Heagney (also filed as Tom Heagney)Director2018
8 yrs
Thomas LamanDirector2025
1 yr
Yoshi JinnoDirector2018
8 yrs
Under 5 years5 to 6 years6 years or moreShow all 11 →

Officers and senior leadership

2 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Kanako MaclennanExecutive Directorsince 2022
Mary HullExecutive Directorsince 2022

Pay and hours

year to 31 December 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
Kanako MaclennanExecutive Director30$40k
John BlankleyChairman2$0
Cortney TerrilionVP, Finance2$0
Sally DaviesSecretary2$0
Andy AshforthDirector1$0
Sam BridgeDirector1$0
Carrie Maher GreenwaldDirector1$0
Mark GreenwaldDirector1$0
Tom HeagneyDirector1$0
Yoshi JinnoDirector1$0
Gregory KramerDirector1$0
Thomas LamanDirector1$0

About

Legal name
Greenwich Green and Clean Inc
EIN
061187787
Address
113 Pemberwick Rd, Greenwich, CT, 06831-5012
State
Connecticut
Activity (NTEE)
C500 Environment
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Environment
Size band
4 (IRS master file code)
IRS ruling date
1 October 1987
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsCarrie Maher Greenwald
≥8years on the filingsMark A Greenwald
≥8years on the filingsSally Davies
≥8years on the filingsThomas Heagney

Latest return

year to 31 December 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2025. US dollars, as filed.
Total assets
$438k
Total liabilities
$1k
Net assets or fund balances
$437k

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$77k$115kDeficit $38k

As filed on the IRS Form 990. US dollars.

State registration

1 entityiBusiness-entity registers published by US states. These records are matched to this organisation by name and state, not by EIN, and are labelled as likely matches. Street addresses are not shown.
Greenwich Green And Clean, Inc. likely matchiMatched by exact name and state (and ZIP where shown). State registers do not publish EINs, so this is not a confirmed match. Source: Connecticut Secretary of the State, business registry and officers (data.ct.gov n7gp-d28j and ka36-64k6). Licence not stated. Data last fetched 18 October 2026.
State
Connecticut
Entity type
Non-Stock
Status
Active
Formed
28 October 1986
Registered agent
Kanako Maclennan (city and state not held)

Officers (1)

  • Kanako Maclennan Officer

City and state of officers are not held in this extract.