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Governance Register
US nonprofit · EIN 237113649 · Dartmouth, MAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 237113649) - 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 - 990 for the year to 31 December 2024: 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 (us-approach-v4-clean). 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

Dartmouth Natural Resources Trust's network

21 people2 organisationsi21 people and 2 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (21). Violet dotted lines (2) 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

21 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.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. The organisation reported 21 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Andrea LanghauserDirector2023
3 yrs
Andrew MellgardDirector2018
8 yrs
Carol FlackDirector2024
2 yrs
Clifford TracyTreasurer2018
8 yrs
Dan KingDirector2020
6 yrs
Doug RoscoeVice President2020
6 yrs
Fred DabneyDirector2022
4 yrs
Jack GarratyDirector2023
3 yrs
James ForbushDirector2018
8 yrs
Jim DorseyPresident2020
6 yrs
Joney SwiftDirector2021
5 yrs
Karen RochaDirector2023
3 yrs
Lorraine GrandaDirector2018
8 yrs
Lynn SeymourDirector2023
3 yrs
Lynne CotterCompany secretary2021
5 yrs
Michael Labossiere (also filed as Mike Labossiere)Director2018
8 yrs
Michael O'Reilly (also filed as Mike O'Reilly)Director2021
5 yrs
Peter BogleDirector2018
8 yrs
Steven ShusterDirector2018
8 yrs
Suzi BouveronDirector2024
2 yrs
Thaddeus HerliczekDirector2023
3 yrs
Under 5 years5 to 6 years6 years or moreShow all 21 →

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
Dexter MeadFormer Executive Directorsince 2018
Nick WildmanExecutive Directorsince 2022

Pay and hours

year to 31 December 2024iFrom 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
Nick WildmanExecutive Director40$110k$3k
Jim DorseyPresident7$0
Doug RoscoeVice President3$0
Lynne CotterSecretary7$0
Clifford TracyTreasurer3$0
James ForbushDirector3$0
Peter BogleDirector3$0
Suzi BouveronDirector3$0
Jack GarratyDirector3$0
Fred DabneyDirector3$0
Thaddeus HerliczekDirector3$0
Lorraine GrandaDirector3$0
Dan KingDirector3$0
Michael LabossiereDirector3$0
Andrea LanghauserDirector3$0
Andrew MellgardDirector3$0
Michael O'reillyDirector3$0
Karen RochaDirector3$0
Steven ShusterDirector3$0
Joney SwiftDirector3$0
Carol FlackDirector3$0
Lynn SeymourDirector3$0

About

Legal name
Dartmouth Natural Resources Trust
EIN
237113649
Address
318 Chase Rd, Dartmouth, MA, 02747-1088
State
Massachusetts
Mission
To preserve and protect dartmouth's natural resources for people and nature, forever. (as filed on the Form 990)
Activity (NTEE)
C340 Environment
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Environment
Size band
7 (IRS master file code)
Formed
1971
Principal officer
Doug Roscoe (as named on the Form 990)
IRS ruling date
1 September 1971
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsAndrew Mellgard
≥8years on the filingsClifford Tracy
≥8years on the filingsJames Forbush
≥8years on the filingsLorraine Granda

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$9m
Total liabilities
$13k
Net assets or fund balances
$8.9m
Contributions and grants received
$792k
Program service revenue
$0
Employees
11
Volunteers
200

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$984k$808k$176k

As filed on the IRS Form 990. US dollars.