Ambiguous identityThis name matches 26 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
2
Roles reported
2
Others who share this name
26
Who this is
Profile
The filed facts are verified from the IRS filings. The biography is compiled from public web sources and grounded to that filed record.
✓ Verified from filings
●
Reported as Director of Marec Action, based in Silver Spring, MD.
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.
M
Marec ActionDirector · $798K revenue · Silver Spring, MDTHE PURPOSE OF THE CORPORATION SHALL BE EXCLUSIVELY FOR CHARITABLE, SCIENTIFIC, LITERARY, AND EDUCATIONAL PURPOSES TO PROMOTE THE GROWTH AND…Filed FY2020, FY2019 · Source: Form 990, Part VII
Mid-Atlantic Renewable Energy CoalitionBoard Member · $28K revenue · Silver Spring, MDTHE PURPOSE OF THE CORPORATION SHALL BE EXCLUSIVELY FOR CHARITABLE, SCIENTIFIC, LITERARY AND EDUCATIONAL PURPOSES TO PROMOTE THE GROWTH AND…Filed FY2020, FY2019 · Source: Form 990, Part VII
Disambiguation
Other people named Mark Walter
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 Walter2 organizations · Chicago, ILWhite Oak Conservation Foundation INC
M
Mark Walter2 organizations · Portland, OROregon Columbia Chapter National Electrical Contractors Association
M
Mark Walter1 organization · Washington, DCSolar Energy Industries Association INC
M
Mark Walter1 organization · Austin, TXThe Advanced Power Alliance
M
Mark Walter1 organization · Clarence Ctr, NYClarence Center Volunteer Firefighters Benevolent Associatio
M
Mark Walter1 organization · Washington, DCInternational Law Institute
M
Mark Walter1 organization · Vallejo, CAVallejo Convention and Visitors Bureau
M
Mark Walter1 organization · N Tonawanda, NYWendelville Fire Company INC
M
Mark Walter1 organization · Clarinda, IAClarinda Foundation INC
M
Mark Walter1 organization · Springdale, AR16 Westark Area Council
M
Mark Walter1 organization · Lakewood, COC O L Foundation
M
Mark Walter1 organization · Brooklyn, NYThe Osborne Association INC
M
Mark Walter1 organization · Seattle, WAThe Mountaineers
M
Mark Walter1 organization · Washington, DCNational Electrical Contractors Association INC
M
Mark Walter1 organization · Collingswood, NJFulfillment Management Association INC
M
Mark Walter1 organization · Red Wing, MNRed Wing Fire Department Relief Association
President & CEO · Alliance to End Plastic Waste INC
$1.4M
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
Sign-in is temporarily unavailable
Leave your email and we’ll let you know when you can finish signing in and follow
the organization.
