Skip to content
Governance Register
Sign inFind yourself
Find yourselfSign in
Search How it works For organisations For professionals

Edition

United KingdomIrelandUnited States (current)New ZealandCanadaAustraliaScotlandNorthern Ireland
US nonprofit · EIN 310996772 · Dayton, OHiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 310996772) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe tenure.Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue (us-approach-v4-clean). Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PF), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Miami Valley Research Foundation

Donations deductible
Total assets
$5.7m
IRS master file
Directors and trustees
7
5.6y av
Chair observed
≥4 yrs
Steven L Johnson
Left since last filing
0
no seats appear to have opened
Officers and senior staff
1
named in Part VII
Activity
S300
Community improvement and capacity building
Filings on record
4
latest 2024
Renewal outlook
Low current likelihood
score 8 of 100
How am I connected?

Miami Valley Research Foundation's network

7 people11 organisationsi7 people and 11 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (7). Violet dotted lines (14) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

7 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record.
NameRole as filedSinceOn the board
Steven L Johnson ChairChairman2020
6 yrs
Colleen M RyanCompany secretary2020
6 yrs
Eric SpinaTreasurer2020
6 yrs
Gregory SampleTrustee2022
4 yrs
Michael BarhorstTrustee2022
4 yrs
Richard OmlorTrustee2020
6 yrs
Susan EdwardsTrustee2022
4 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

1 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Charles E GilesPresident/CEOsince 2020

About

Legal name
Miami Valley Research Foundation
EIN
310996772
Address
3155 Research Blvd, Dayton, OH, 45420-4020
State
Ohio
Activity (NTEE)
S300 Community improvement and capacity building
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Community Improvement & Capacity Building
Size band
7 (IRS master file code)
IRS ruling date
1 June 1980
Status
Code 01 (unconditional exemption)
Form 990 filings on record
4, latest 2024
IRS Publication 78
PF (contributions deductible)

Most connected

Longest observed on the filings

≥6years on the filingsSteven L Johnson
≥6years on the filingsColleen M Ryan
≥6years on the filingsEric Spina
≥6years on the filingsRichard Omlor

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$0$119kDeficit $119k

As filed on the IRS Form 990. US dollars.