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Person · officer / director

Mark Chamberlain

Treasurer · Orangeville Community Fire Company

Treasurer at Orangeville Community Fire Company. Listed as an officer, director, or key employee across 1 organization on the Form 990 record.

Ambiguous identity This name matches 16 other individuals 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
1
Roles reported
1
Others who share this name
16

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 Treasurer of Orangeville Community Fire Company, based in Orangeville, PA.
Facts extracted directly from each organization's Form 990, Part VII.
Biography Web-sourced

Mark Chamberlain is Vice President of Research & Development at the Alfred E. Mann Foundation for Scientific Research in Valencia, California.

He brings expertise in biomedical engineering and medical devices, with prior experience including a former COO role at the foundation.

Compiled from public web sources (3 cited), grounded to the filed record.

Track record

Career & tenure

Real tenure, career, and education — from public web sources, what you need to vet a founder or leader beyond the filing window.

Tenure here
VP Research & Development, Alfred E. Mann Foundation

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Find them online

Primary links to check this person directly — their own pages, not an aggregator.

Affiliations

Organizations

Orangeville Community Fire Company Treasurer · $142K revenue · Orangeville, PAProvide volunteer fire protection and other emergency services for the community.Filed FY2025, FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII

Disambiguation

Other people named Mark Chamberlain

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
Mark Chamberlain 1 organization · Sioux Falls, SDAccelerate
M
Mark Chamberlain 1 organization · Grand Rapids, MI0002 Carl a Johnson INC
M
Mark Chamberlain 1 organization · Santa Clarita, CAThe Alfred E Mann Foundation for Scientific Research
M
Mark Chamberlain 1 organization · Minneapolis, MNDonaldson Foundation
M
Mark Chamberlain 1 organization · Lebanon, PALebanon Valley Economic Development Corporation
M
Mark Chamberlain 1 organization · Hampton Bays, NYHonor Flight Long Island INC
M
Mark Chamberlain 1 organization · Millinocket, MEBenevolent & Protective Order of Elks of the USA
M
Mark Chamberlain 1 organization · Dundee, NYDundee Library
M
Mark Chamberlain 1 organization · Santa Ana, CAYouth Employment Service
M
Mark Chamberlain 1 organization · Willis, TXConroe Bay Water -Sewer Supply Corporation
M
Mark Chamberlain 1 organization · La Crosse, WIRussell L Smith and Vera M Smith Educational Medical and Charitable
M
Mark Chamberlain 1 organization · Midland, MISociety of Mayflower Descendants in Michigan
M
Mark Chamberlain 1 organization · Golden Valley, MNGolden Valley Girls Softball Association INC
M
Mark Chamberlain 1 organization · Chesterton, INFrontline Foundations INC
M
Mark Chamberlain 1 organization · Valencia, CAHenry Mayo Newhall Memorial Hospital
M
Mark Chamberlain 1 organization · Poway, CAInternational Association of Fire

Network

Serves alongside

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

M
Trustee · FY2025
B
Trustee · FY2025
J
President/ First Assistant Fire Chief · FY2025
B
Fire Chief (acting Secretary) · FY2025
A
2nd Assistant Chief · FY2023
S
2nd Assistant Chief · FY2022
R
President · FY2022
K
Financial Secretary · FY2021
A
Vice President · FY2020
J
Secretary · FY2020

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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