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Governance Register
US nonprofit · EIN 010376696 · S Portland, MEiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 010376696) - 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 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.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Birch Rock Camp's network

26 people3 organisationsi26 people and 3 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (26). Violet dotted lines (3) 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

26 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 27 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Seth Brewster ChairChair2019
7 yrs
Arlene WhichardDirector2018
8 yrs
Becca BrewsterDirector2018
8 yrs
Ben BrewsterDirector2021
5 yrs
BEV StoneDirector2018
8 yrs
Bob DonahueDirector2021
5 yrs
Bob StoneDirector2018
8 yrs
Bruce WhichardAt Large2018
8 yrs
David NesherCompany secretary2019
7 yrs
ELI BrewsterDirector2021
5 yrs
Elizabeth ElliottDirector2019
7 yrs
Francie CampbellAt Large2018
8 yrs
Jenn RotmanDirector2018
8 yrs
Jim ChalmersDirector2020
6 yrs
Katie ChalmersDirector2020
6 yrs
Kim RubinDirector2020
6 yrs
Lisa BozzelliDirector2018
8 yrs
Maria TringaleDirector2018
8 yrs
Michael CastelliDirector2018
8 yrs
Michael HerzigTreasurer2019
7 yrs
Paul TringaleVice-Chair2018
8 yrs
Peter HerzigDirector2018
8 yrs
Richard RotmanAt Large2018
8 yrs
Ryck BirchAssistant Se2019
7 yrs
Steve WhittierDirector2018
8 yrs
Zach RubinDirector2020
6 yrs
Under 5 years5 to 6 years6 years or moreShow all 26 →

Officers and senior leadership

5 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Michael HerzigTreasurer2018
Michael MattsonCamp Directosince 2019
Richard DeeringDirectorsince 2019
Ryck BirchCompany secretary2018
Seth BrewsterPresident2018

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
Michael MattsonCamp Directo40$102k$23k
Richard DeeringAlumni/Comm40$101k$13k
Ryck BirchAssistant Se1$0
Lisa BozzelliDirector1$0
Becca BrewsterDirector1$0
Ben BrewsterDirector1$0
Eli BrewsterDirector1$0
Seth BrewsterChair1$0
Francie CampbellDirector1$0
Michael CastelliDirector1$0
Jim ChalmersDirector1$0
Katie ChalmersDirector1$0
Andrew ChaseDirector1$0
Rebecca ChaseDirector1$0
Bob DonahueDirector1$0
Elizabeth ElliottDirector1$0
Michael HerzigTreasurer1$0
Peter HerzigDirector1$0
Thomas JoyceAssistant Se1$0
Alex McLaughlinAssistant Tr1$0
Rebecca MelvoinDirector1$0
David NesherSecretary1$0
Jenn RotmanDirector1$0
Richard RotmanDirector1$0
Kim RubinDirector1$0
Zach RubinDirector1$0
Paul TringaleVice-Chair1$0
Arlene WhichardDirector1$0
Bruce WhichardDirector1$0

About

Legal name
Birch Rock Camp
EIN
010376696
Address
15 Skyline Rd, S Portland, ME, 04106-3832
State
Maine
Mission
Birch rock camp is dedicated to giving boys an adventurous summer experience that builds self-confidence, broadens accomplishments and strengthens character. Our back-to-basics program emphasizes enjoyment and stewardship of nature, and mastery of traditional camping skills. We model lives of simplicity, creativity and enduring friendship. We foster a welcoming and accepting atmosphere where... (as filed on the Form 990)
Activity (NTEE)
N20Z Recreation and sports
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Recreation & Sports
Size band
6 (IRS master file code)
Formed
1926
Principal officer
Seth Brewster (as named on the Form 990)
IRS ruling date
1 June 1987
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2023
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsArlene Whichard
≥8years on the filingsBecca Brewster
≥8years on the filingsBEV Stone
≥8years on the filingsBob Stone

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
$2.6m
Total liabilities
$140k
Net assets or fund balances
$2.5m
Contributions and grants received
$364k
Program service revenue
$851k
Employees
55
Volunteers
27