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Governance Register
US nonprofit · EIN 542032867 · White Marsh, VAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 542032867) - 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 - 990 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

Fairfield Foundation TBS' network

15 people5 organisationsi15 people and 5 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (15). Violet dotted lines (8) 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

15 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. The organisation reported 12 voting members of its governing body on its latest Form 990 Part VI; we list 15 in Part VII (Part VII does not always name every voting member).
NameRole as filedSinceOn the board
David BrownDirector2023
3 yrs
Elizabeth W SantiniTrustee2019
7 yrs
Eric PesolaTrustee2020
6 yrs
Forrest MorganTrustee2019
7 yrs
Janet BrownCompany secretary2022
4 yrs
Kasey MolloyTrustee2023
3 yrs
Lori Jackson BlackTreasurer2019
7 yrs
Lynn B LewisTrustee2020
6 yrs
Marilyn SouthTrustee2019
7 yrs
Molly MontagueTrustee2022
4 yrs
Pattie G SobieskiTrustee2019
7 yrs
Roberta HattonVice President2019
7 yrs
Thane H HarpoleDirector2023
3 yrs
Tom KarowPresident2022
4 yrs
William WeaverTrustee2023
3 yrs
Under 5 years5 to 6 years6 years or moreShow all 15 →

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
Carl FischerPresident2019
David A BrownCo-Directorsince 2019
Janet BrownCompany secretarysince 2019
Thane H HarpoleCo-Directorsince 2019
Thomas KarowVice Presidentsince 2019

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
Thane H HarpoleDirector40$41k
David BrownDirector40$39k
Thomas KarowPresident1$0
Roberta HattonVice President1$0
Pattie SobieskiTreasurer1$0
Janet BrownSecretary8$0
Elizabeth W SantiniTrustee0.5$0
Marilyn SouthTrustee0.5$0
Lynn B LewisTrustee0.5$0
Kasey MolloyTrustee0.5$0
William WeaverTrustee0.5$0
Chris DoyelTrustee0.5$0

About

Legal name
Fairfield Foundation TBS
EIN
542032867
Address
Po Box 157, White Marsh, VA, 23183-0157
State
Virginia
Mission
To promote and involve the public in hands-on archaeology, preservation, and education activities within Virginia's Middle Peninsula and surrounding areas. (as filed on the Form 990)
Activity (NTEE)
A70 Arts, culture and humanities
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Arts, Culture & Humanities
Size band
6 (IRS master file code)
Formed
2001
IRS ruling date
1 October 2001
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥7years on the filingsElizabeth W Santini
≥7years on the filingsForrest Morgan
≥7years on the filingsLori Jackson Black
≥7years on the filingsMarilyn South

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
$1.9m
Total liabilities
$257k
Net assets or fund balances
$1.6m
Contributions and grants received
$1.1m
Program service revenue
$97k
Employees
17
Volunteers
174

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$577k$572k$5k

As filed on the IRS Form 990. US dollars.