Skip to content
Governance Register
US nonprofit · EIN 391938277 · Fond Du Lac, WIiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 391938277) - 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 time served.Latest return IRS Form 990 series e-file data - 990EZ for the year to 30 June 2025: assets, liabilities, staff, website, telephone, pay.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Principal officer IRS Form 990-N (e-Postcard) - principal officer named for tax year 2024.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

In Tandem Theatre Inc's network

3 peoplei3 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (3). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

3 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.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record.
NameRole as filedSinceOn the board
AndrewVice President2025
1 yr
EllenPresident2025
1 yr
JaneCompany secretary2025
1 yr
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
Chris FliellerExecutive Director2020

Pay and hours

year to 30 June 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
EllenPresident1$0
AndrewVice President1$0
JaneSecretary1$0
WendyMember1$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
In Tandem Theatre Inc
EIN
391938277
Address
716 Nakoma Ave, Fond Du Lac, WI, 54935-6238
State
Wisconsin
Activity (NTEE)
A20 Arts, culture and humanities
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Arts, Culture & Humanities
Size band
2 (IRS master file code)
IRS ruling date
1 May 1999
Status
Code 01 (unconditional exemption)
Form 990 filings on record
3, latest 2025
IRS Publication 78
PC (contributions deductible)
Principal officer
Chris Flieller (Form 990-N, tax year 2024)

Most connected

Longest observed on the filings

≥1years on the filingsAndrew
≥1years on the filingsEllen
≥1years on the filingsJane

Latest return

year to 30 June 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 June 2025. US dollars, as filed.
Total assets
$24k
Total liabilities
$0
Net assets or fund balances
$24k