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Person · officer / director

Mark Stefan

Director · Collier Housing Alternatives INC

Director at Collier Housing Alternatives INC. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

Ambiguous identity This name matches 3 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
3

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 Collier Housing Alternatives INC, based in Naples, FL.
Also listed as Director of Housing Alternatives of Southwest Florida 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.

C
Collier Housing Alternatives INC Director · $154K revenue · Naples, FLTO PROVIDE DISADVANTAGED PERSONS WITH HOUSING FACILITIES AND SERVCES SPECIALLY DESIGNED TO MEET THEIR PHYSICAL, SOCIAL, AND PSYCHOLOGICAL NEEDS, AND…Filed FY2025, FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII
H
Housing Alternatives of Southwest Florida INC Director · $71K revenue · Naples, FLFiled FY2025, FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII

Disambiguation

Other people named Mark Stefan

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 Stefan 1 organization · Ettrick, WIWisconsin Association of Campground Owners INC
M
Mark Stefan 1 organization · Sacramento, CACalifornia Taxpayers Association
M
Mark Stefan 1 organization · Los Gatos, CANational Junior Basketball

Network

Serves alongside

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

S
Chair · FY2025
S
President · FY2025
N
Secretary · FY2025
D
Director · FY2025
B
Director · FY2025
R
Treasurer · FY2025
S
Director · FY2025
A
Director · FY2024
M
Director · FY2024
K
Secretary · FY2023
J
Director · FY2023
M
Director · FY2022

Network

Recommendations

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Explore

Similar organizations

Nonprofits working in the same field — explore who else operates in this space.

Way Finders INC$160.5M revenue · Springfield, MA
National Church Residences$113.4M revenue · Dublin, OH
Community Builders INC$109.2M revenue · Boston, MA
Corporation for Supportive Housing$106.3M revenue · New York, NY
Eden Housing INC$86.0M revenue · Hayward, CA
H
Horizon Development Properties INC$84.4M revenue · Charlotte, NC

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Similar leaders

Leaders at organizations in the same field, by reported compensation.

D
President · Foundation for Affordable Housing V
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T
President · Foundation for Affordable Housing II
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P
SVP, Acquisitions · Enterprise Community Investment INC
$2.2M
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CEO · Lakewood Tenants Organization INC
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J
Sr. Vice President (until 08/20) · Enterprise Community Investment INC
$1.7M
C
Former President & CEO As of 1/1/22 · Enterprise Community Investment INC
$1.7M
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