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Nonprofit · EIN 76-0185588

INSTITUTE FOR REHABILITATION & RESEARCH FOUNDATION

Also known as TIRR FOUNDATION

Tax-exempt · HOUSTON, TX 77098

Financials

$2.4M$2.3M2023$4M$3.2M2024$14.5M$4M2025
Revenue Expenses · by fiscal year end
Financials of INSTITUTE FOR REHABILITATION & RESEARCH FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$14,545,995$4,046,345$10,499,650$32,212,799$2,330,824$29,881,975
December 31, 2024990$3,967,576$3,180,886$786,690$26,564,182$1,689,182$24,875,000
December 31, 2023990$2,400,826$2,310,638$90,188$23,613,979$1,361,994$22,251,985
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$6,104,600
Program service revenue
$1,700
Investment income
$8,325,656
Net rental income
$9,490
Net gain from sales of assets
$7,684,448
Net income from fundraising events
$104,549
Other revenue
$114,039

Expenses

Grants and similar amounts paid
$2,509,555
Compensation of officers, directors and key employees
$228,012
Other salaries and wages
$516,893
Salaries, compensation and benefits (total)
$800,945
Professional fundraising fees
$0
Legal fees
$3,417
Accounting fees
$31,327
Occupancy
$96,417
Travel
$47,636
Depreciation
$5,841
Program services (functional)
$3,242,655
Management and general (functional)
$438,616
Fundraising (functional)
$365,074

Balance sheet and other

Total assets, start of year
$26,564,182
Total assets, end of year
$32,212,799
Total liabilities, end of year
$2,330,824
Net assets, end of year
$29,881,975
Land, buildings and equipment
$66,797
Publicly traded securities
$27,544,435
Net assets without donor restrictions
$17,791,389
Net assets with donor restrictions
$12,090,586
Gross receipts
$22,153,630
Employees
6
Volunteers
39
Year formed
1987
State of legal domicile
TX

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
Cynthia J AdkinsExecutive Director
Trustee or director, Officer
40$228,012
Randall E EvansImmediate Past Chair
Trustee or director
1$0
Robert Sale IIIDirector
Trustee or director
1$0
Nancy GordonChair
Trustee or director, Officer
3$0
John CarterFinance/Investment Chair
Trustee or director, Officer
2$0
Raul AbelloDirector
Trustee or director
1$0
Andy BeaupreDirector
Trustee or director
1$0
Tobias A ColeDirector
Trustee or director
1$0
Ross ColemanDirector
Trustee or director
1$0
Thomas R ConnerDirector
Trustee or director
1$0
Becky CraneDirector
Trustee or director
1$0
Cheryl DuffSecretary
Trustee or director, Officer
1$0
Kay HolmesDirector
Trustee or director
1$0
Lindsay HolsteadDirector
Trustee or director
1$0
Daniel HydeDirector
Trustee or director
1$0
6 more people on this return
NameTitleHours / weekCompensation
Don JacksonDirector
Trustee or director
1$0
Robert Ted LyonsDirector
Trustee or director
1$0
Robert S MacIntyreDirector
Trustee or director
1$0
Brent E Masel MDDirector
Trustee or director
1$0
James Richard McCord IIIDirector
Trustee or director
1$0
Jane Broyles SmithDirector
Trustee or director
1$0
990 for the year ended December 31, 2024: 21 people
NameTitleHours / weekCompensation
Cynthia J AdkinsExecutive Director
Trustee or director, Officer
40$219,263
Randall E EvansImmediate Past Chair
Trustee or director
1$0
Robert Sale IIIDirector
Trustee or director
1$0
Nancy GordonChair
Trustee or director, Officer
3$0
John CarterFinance/Investment Chair
Trustee or director, Officer
2$0
Raul AbelloDirector
Trustee or director
1$0
Andy BeaupreDirector
Trustee or director
1$0
Tobias A ColeDirector
Trustee or director
1$0
Ross ColemanDirector
Trustee or director
1$0
Thomas R ConnerDirector
Trustee or director
1$0
Becky CraneDirector
Trustee or director
1$0
Cheryl DuffSecretary
Trustee or director, Officer
1$0
Kay HolmesDirector
Trustee or director
1$0
Lindsay HolsteadDirector
Trustee or director
1$0
Daniel HydeDirector
Trustee or director
1$0
Don JacksonDirector
Trustee or director
1$0
Robert Ted LyonsDirector
Trustee or director
1$0
Robert S MacIntyreDirector
Trustee or director
1$0
Brent E Masel MDDirector
Trustee or director
1$0
James Richard McCord IIIDirector
Trustee or director
1$0
Jane Broyles SmithDirector
Trustee or director
1$0
990 for the year ended December 31, 2023: 26 people
NameTitleHours / weekCompensation
Cynthia J AdkinsExecutive Director
Trustee or director, Officer
40$214,630
Randall E EvansChair
Trustee or director, Officer
3$0
Robert Sale IIIImmediate Past Chair
Trustee or director
1$0
Nancy GordonSecretary
Trustee or director, Officer
1$0
John CarterFinance/Investment Chair
Trustee or director, Officer
2$0
Raul AbelloDirector
Trustee or director
1$0
Eugene L Alford MDDirector
Trustee or director
1$0
Andy BeaupreDirector
Trustee or director
1$0
Tobias A ColeDirector
Trustee or director
1$0
Ross ColemanDirector
Trustee or director
1$0
Thomas R ConnerDirector
Trustee or director
1$0
Becky CraneDirector
Trustee or director
1$0
William H Donovan MDDirector
Trustee or director
1$0
Cheryl DuffDirector
Trustee or director
1$0
Lex FriendenDirector
Trustee or director
1$0
John HarrellDirector
Trustee or director
1$0
Kay HolmesDirector
Trustee or director
1$0
Lindsay HolsteadDirector
Trustee or director
1$0
Daniel HydeDirector
Trustee or director
1$0
Don JacksonDirector
Trustee or director
1$0
Robert Ted LyonsDirector
Trustee or director
1$0
Robert S MacIntyreDirector
Trustee or director
1$0
Brent E Masel MDDirector
Trustee or director
1$0
James Richard McCord IIIDirector
Trustee or director
1$0
Liz RigneyDirector
Trustee or director
1$0
Alan YtterbergDirector
Trustee or director
1$0

Address and contacts

Address (IRS master file)
3355 W ALABAMA ST STE 950, HOUSTON, TX 77098-1798
In care of
% CINDY BENDY
Principal officer (990 for 2025)
Cynthia J Adkins, 3355 W Alabama Ste 950, Houston, TX 77098
Signed the 990
Cynthia J Adkins, Executive Director
Phone
(713) 877-0488
Return prepared by
WITHUM SMITH BROWN PC

Mission

THE INSTITUTE FOR REHABILITATION AND RESEARCH (TIRR) FOUNDATION IS AN ORGANIZATION THAT SEEKS TO IMPROVE THE LIVES OF PEOPLE WHO HAVE SUSTAINED CENTRAL NERVOUS SYSTEM DAMAGE THROUGH INJURY OR DISEASE.

990 for the year ended December 31, 2025

Program accomplishments

  • Mission Connect is a multi-institutional neurotrauma research program that seeks to discover a new generation of scientific and medical knowledge to preserve, heal, and fully restore neurological function in people worldwide who have sustained a spinal cord injury, traumatic brain injury, or stroke.
    Expenses $2,934,115 · grants $2,460,197
  • TIRR Foundation provides funding for collaborative neurotrauma research and education within Mission Connect. The Foundation also supports Moran Camp Xtreme, an adaptive sports program for children with physical disabilities. Five camps are offered throughout the year serving children ages 4 to 18, young adults ages 18 to 24, and their families.
    Expenses $308,540 · grants $49,358 · revenue $1,700

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
76-0185588
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1987
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Health care (E50)
Assets (IRS master file)
$32,212,799
Income (IRS master file)
$22,153,630

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$14,545,995$4,046,345$32,212,799XML
990December 2024$3,967,576$3,180,886$26,564,182XML
990December 2023$2,400,826$2,310,638$23,613,979XML
990December 2022$2,790,894$2,497,321$21,378,275IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2019–––IRS
990December 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 76-0185588).

Questions about INSTITUTE FOR REHABILITATION & RESEARCH FOUNDATION

What is the EIN of INSTITUTE FOR REHABILITATION & RESEARCH FOUNDATION?
The employer identification number (EIN) of INSTITUTE FOR REHABILITATION & RESEARCH FOUNDATION is 76-0185588.
Is INSTITUTE FOR REHABILITATION & RESEARCH FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1987.
Are donations to INSTITUTE FOR REHABILITATION & RESEARCH FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does INSTITUTE FOR REHABILITATION & RESEARCH FOUNDATION file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of INSTITUTE FOR REHABILITATION & RESEARCH FOUNDATION due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did INSTITUTE FOR REHABILITATION & RESEARCH FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who is the principal officer of INSTITUTE FOR REHABILITATION & RESEARCH FOUNDATION?
The 990 for the year ended December 31, 2025 names Cynthia J Adkins.
Who are the officers and directors of INSTITUTE FOR REHABILITATION & RESEARCH FOUNDATION?
The 990 for the year ended December 31, 2025 lists 21 people; 1 received compensation from the organization, the highest $228,012 (Cynthia J Adkins, Executive Director).
How much revenue does INSTITUTE FOR REHABILITATION & RESEARCH FOUNDATION have?
On its 990 for the year ended December 31, 2025 it reported revenue of $14,545,995, expenses of $4,046,345 and total assets of $32,212,799 at year end.

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