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Governance Register
US nonprofit · EIN 263187608 · Easton, MDiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 263187608) - 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

Shorerivers Inc's network

21 people5 organisationsi21 people and 5 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 (5) 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
Dan Hayes ChairChair2018
8 yrs
Andrew McCownDirector2018
8 yrs
Barbara BoydDirector2020
6 yrs
Brennan StarkeyDirector2018
8 yrs
Brice GamberDirector2018
8 yrs
Bruce AbelDirector2022
4 yrs
Frank LewisDirector2023
3 yrs
Jill BibleDirector2023
3 yrs
Katherine WiacekDirector2022
4 yrs
Linda GaydosDirector2023
3 yrs
Marian FRYDirector2019
7 yrs
Maura BollingerDirector2023
3 yrs
Meta BoydCompany secretary2019
7 yrs
Nancy CordesDirector2022
4 yrs
Philip Webster (also filed as Phil Webster)Director2018
8 yrs
Ron RothmanDirector2023
3 yrs
Rosemary Ramsey GranilloDirector2023
3 yrs
Scott BuddenTreasurer2020
6 yrs
Sterling IvisonDirector2023
3 yrs
Ted CarskiDirector2018
8 yrs
William AndersonVice Chair2018
8 yrs
Under 5 years5 to 6 years6 years or moreShow all 21 →

Officers and senior leadership

3 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Isabel HardestyExecutive Dir.since 2022
Jeffrey HorstmanExecutive Dir.since 2018
Kristin JunkinDir Ops/Financesince 2018

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
Kristin JunkinDir Ops/Finance40$166k$7k
Isabel HardestyExecutive Director40$165k$11k
Tim RosenDirector of AG Restoration40$120k$9k
William RyallSenior Environmental Engineer40$109k$10k
Matthew PlutaChoptank Riverkeeper Dir of Riverkeeper Prog40$105k$4k
Marian FryChair2$0
Barbara LampVice Chair2$0
Maura BollingerSecretary2$0
Frank LewisTreasurer2$0
Nancy CordesDirector2$0
Jill BibleDirector2$0
Linda GaydosDirector2$0
Rosemary Ramsey GranilloDirector2$0
Sterling IvisonDirector2$0
Ann SwansonDirector2$0
Loribeth WeinsteinDirector2$0
Katherine WiacekDirector2$0
Eugene LopezDirector2$0
Janet RuhlDirector2$0
Jack BroderickDirector2$0

About

Legal name
Shorerivers Inc
EIN
263187608
Address
114 S Washington St Ste 301, Easton, MD, 21601-2962
State
Maryland
Mission
Shorerivers protects marylands eastern shore waterways through science-based advocacy restoration, education, and engagement. (as filed on the Form 990)
Activity (NTEE)
C32 Environment
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Environment
Size band
6 (IRS master file code)
Formed
2008
Principal officer
Isabel Hardesty (as named on the Form 990)
IRS ruling date
1 December 2008
Status
Code 01 (unconditional exemption)
Form 990 filings on record
5, latest 2023
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsDan Hayes
≥8years on the filingsAndrew McCown
≥8years on the filingsBrennan Starkey
≥8years on the filingsBrice Gamber

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
$4.8m
Total liabilities
$214k
Net assets or fund balances
$4.6m
Contributions and grants received
$11m
Program service revenue
$211k
Grants and similar paid out
$5k
Employees
37
Volunteers
2,443