philanthropy.org | 990 Resource | FAQ Verify yourself Sign in
MB
Person · officer / director

Mary Beth Blair

Director · Martinsburg Berkeley County Chamber of Commerce

Director at Martinsburg Berkeley County Chamber of Commerce. Listed as an officer, director, or key employee across 3 organizations on the Form 990 record.

This is me
Ambiguous identity This name matches 1 other individual we could not verify as the same person. Each is kept as a separate record below — treat them as distinct people unless an explicit match is confirmed.
Organizations
3
Roles reported
3
Others who share this name
1

Who this is

Profile

Everything on the left is verified from the IRS filings. The biography on the right is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
●
Reported as Director of Martinsburg Berkeley County Chamber of Commerce, based in Martinsburg, WV.
●
Also listed as Board Member of Semper Liberi Incorporated, uncompensated.
●
Also listed as Director of Mountain State Apple Harvest Festival INC, uncompensated.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
We're building a sourced biography for every person — from filings, news, and public records, citing where each fact comes from. Person-name searches are our single largest source of demand, so this is what we're shipping next.

Affiliations

Organizations

Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.

Mountain State Apple Harvest Festival INC Director · $191K revenue · Martinsburg, WVFiled FY2025, FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII
Semper Liberi Incorporated Board Member · $524K revenue · Martinsburg, WVSEMPER LIBERI WAS FOUNDED IN 2018 TO PROVIDE TRANSITIONAL RESOURCES FOR PEOPLE IN EARLY RECOVERY. WHILE SUBSTANCE ABUSE TREATMENT AND 12 STEP GROUPS…Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII
Martinsburg Berkeley County Chamber of Commerce Director · $400K revenue · Martinsburg, WVThe mission of the Martinsburg BerkeleyCounty Chamber of Commerce is to facilitate the economic progress of its members.Filed FY2023, FY2022, FY2021 · Source: Form 990, Part VII

Disambiguation

Other people named Mary Beth Blair

Different individuals who share this name, separated by IRS Schedule R, mailing address, and shared-board evidence. The 990 carries no person identifier, so some may still be the same person.

M
Mary Beth Blair 1 organization · Martinsburg, WVBoys & Girls Club of the Eastern Panhandle INC

Network

Serves alongside

Other officers, directors & key employees at this person's organizations, by latest reported compensation.

E
CEO · FY2024
$89K
K
CEO · FY2025
$66K
T
Board Member · FY2024
$26K
N
Board Member · FY2024
$13K
M
Board Chair · FY2025
K
Chair Elect · FY2025
T
Director · FY2025
J
Past Board Chair · FY2025
K
Board Vice Chair · FY2025
R
Director · FY2025
D
Director · FY2025
S
Director · FY2025

Network

Recommendations

Written by other verified members of the network — visible once you're a verified person yourself.

Loading…

Public data from IRS Form 990 e-file & the Business Master File. Individuals appear here because they were named as an officer, director, or key employee on a nonprofit's Form 990; people are grouped by name plus corroborating evidence (Schedule R, shared address, shared board members). · philanthropy.org