Skip to content
Governance Register
US nonprofit · EIN 390917537 · Oshkosh, WIiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 390917537) - 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.Latest return IRS Form 990 series e-file data - 990 for the year to 28 February 2025: assets, liabilities, staff, website, telephone, pay, related organisations (Schedule R), grants paid (Schedule I).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.Principal officer IRS Form 990-N (e-Postcard) - principal officer named for tax year 2016.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Experimental Aircraft Association Inc's network

29 people9 organisationsi29 people and 9 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (29). Violet dotted lines (11) 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

29 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. The organisation reported 26 voting members of its governing body on its latest Form 990 Part VI; we list 29 in Part VII (Part VII does not always name every voting member).
NameRole as filedSinceOn the board
Jack Pelton ChairCEO/Chairman of the Board2018
8 yrs
Alan ShackletonDirector2018
8 yrs
Ben Diachun (also filed as Ben Diachun)Director2019
7 yrs
Charlie PrecourtVice Chairman2018
8 yrs
Dan Majka (also filed as Dan Majka)Director2018
8 yrs
Dan Schwinn (also filed as Dan Schwinn)Director2018
8 yrs
Darren PleasanceDirector - Thru 12/242018
8 yrs
David ForsterDirector2022
4 yrs
David PasahowDirector2018
8 yrs
Dick VangrunsvenDirector2018
8 yrs
Eric GurleyDirector2021
5 yrs
Jeremy BehlerDirector2022
4 yrs
Jim BourkeDirector2021
5 yrs
Jim PfarrDirector2022
4 yrs
Jim Phillips (also filed as Jim Phillips)Company secretary2018
8 yrs
Joe Brown (also filed as Joe Brown)Director2018
8 yrs
Keith KocourekDirector2018
8 yrs
Ken McKenzie (also filed as Ken McKenzie, Ken McKenzie)Director - Thru 04/242018
8 yrs
Lacey PittmanDirector2023
3 yrs
LOU Seno (also filed as Lou Seno)Director2018
8 yrs
Mark Van Tine (also filed as Mark Van Tine)Director2018
8 yrs
Mike AndersonDirector2023
3 yrs
Mike GoulianDirector2018
8 yrs
Paul SchaferDirector2018
8 yrs
Phil MartineauDirector - Thru 10/242018
8 yrs
Richard BeattieDirector2018
8 yrs
Shelly DezevallosDirector2023
3 yrs
Stuart AuerbachTreasurer2018
8 yrs
Susan DusenburyDirector2018
8 yrs
Under 5 years5 to 6 years6 years or moreShow all 29 →

Officers and senior leadership

23 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Brian WierzbinskiExecutive VP/CFOsince 2018
Cassandra BrussDirector, Human Resources2022
Charles BeckerDirector, Communitites & Chapters2021
Christopher FarrellDir, Safety, Security & Hospitalitysince 2022
David GoelzerAttorneysince 2018
Dennis DunbarDirector, Aircraft Operationssince 2020
Douglas MacnairVP, Government Relationssince 2019
David ChaimsonVP, Marketing & Business Dev.since 2018
Doug McNairVP, Government Relationssince 2018
James BushaVP, Memb, Marketing, Publicationssince 2018
Jeremy DesruisseauxDir, Flight Proficiency PRGMSsince 2023
Karen KryzaniakVP, Risk Management and HRsince 2018
Katharine DiekfussDirector, Marketing Operationssince 2023
Kelly RUHDir Finance & HR, CFO - As of 12/23since 2024
Ken StrmiskaVP, Donor Stewardship2019
Kristine PihlgrenLegal Counselsince 2022
Mike DifriscoDirector, Marketing2019
Rick LarsenVP, Communities & Memb Progsince 2018
Robert HackmanVP Government Affairssince 2024
Renee DianaIT Project Manager2018
Sean ElliottVP, Advocacy & Safetysince 2018
Thomas MouleIT Directorsince 2018
Tony WihlmDirector, Financesince 2019

Pay and hours

year to 28 February 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Jack PeltonCEO/Chairman of the Board32.5$512k$276k$64k
James BushaVP, Memb, Marketing, Publications50$345k$67k
Rick LarsenVP, Communities & Memb Prog49$282k$6k$32k
Sean ElliottVP, Advocacy & Safety50$257k$61k
Kelly RuhDir Finance & HR, CFO37.5$202k$67k$27k
Kristine PihlgrenGeneral Counsel40$195k$16k
Thomas MouleDirector, It40$167k$42k
Robert HackmanVP Government Affairs40$164k$47k
Christopher FarrellDir, Safety, Security & Hospitality40$157k$45k
Jeremy DesruisseauxDir of Flight Proficiency Prog40$142k$45k
Charlie PrecourtVice Chairman10$0
Stuart AuerbachTreasurer10$0
Jim PhillipsSecretary10$0
Mike AndersonDirector10$0
Richard BeattieDirector10$0
Jeremy BehlerDirector10$0
Jim BourkeDirector10$0
Joe BrownDirector10$0
Shelly DezevallosDirector10$0
Ben DiachunDirector10$0
Susan DusenburyDirector10$0
David ForsterDirector10$0
Mike GoulianDirector10$0
Eric GurleyDirector10$0
Keith KocourekDirector10$0
Phil MartineauDirector - Thru 10/2410$0
Dan MajkaDirector10$0
Ken McKenzieDirector - Thru 04/2410$0
David PasahowDirector10$0
Jim PfarrDirector10$0
Lacey PittmanDirector10$0
Darren PleasanceDirector - Thru 12/2410$0
Paul SchaferDirector10$0
Dan SchwinnDirector10$0
Lou SenoDirector10$0
Alan ShackletonDirector10$0
Mark van TineDirector10$0
Dick VangrunsvenDirector10$0

About

Legal name
Experimental Aircraft Association Inc
EIN
390917537
Address
3000 Poberezny Rd, Oshkosh, WI, 54902-8939
State
Wisconsin
Mission
Experimental aircraft association, inc. Is dedicated to growing aviation through participation and education. We strive to deliver educational offerings and activities which guide new participants and reduce barriers to participation. Eaa (continued on schedule o)ignites and nurtures interest by embracing the "spirit of aviation" in all that we do. Eaa is organized and operated exclusively... (as filed on the Form 990)
Activity (NTEE)
U030 Science and technology research
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Science & Technology
Size band
9 (IRS master file code)
Formed
1955
Principal officer
Kelly Ruh (as named on the Form 990)
IRS ruling date
1 October 1993
Status
Code 01 (unconditional exemption)
Form 990 filings on record
8, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Related organisations (Schedule R)

Longest observed on the filings

≥8years on the filingsJack Pelton
≥8years on the filingsAlan Shackleton
≥8years on the filingsCharlie Precourt
≥8years on the filingsDan Majka

Latest return

year to 28 February 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 28 February 2025. US dollars, as filed.
Total assets
$91.8m
Total liabilities
$48.5m
Net assets or fund balances
$43.3m
Contributions and grants received
$10m
Program service revenue
$33.5m
Grants and similar paid out
$2.1m
Employees
1,170
Volunteers
6,000

Filed finances

2 yearsiTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$53.9m$49m$4.8m
2023$50.8m$48.8m$2.1m

As filed on the IRS Form 990. US dollars.

Grants paid

2 listediFrom Schedule I of the Form 990: grants and assistance to organisations in the United States, largest first (up to 25). Schedule I is filed only by organisations that gave more than $5,000 to any one recipient.
RecipientPurposeAmount
Father Carr's Place 2bGeneral support$0
Oshkosh Area Community Pantry IncGeneral support$0