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Governance Register
US nonprofit · EIN 426017663 · Davenport, IAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 426017663) - 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 - 990 for the year to 30 June 2025: assets, liabilities, staff, website, telephone, pay, related organisations (Schedule R).Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Quad City Symphony Orchestra Association's network

33 people9 organisationsi33 people and 9 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (33). Violet dotted lines (9) 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

33 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.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. The organisation reported 40 voting members of its governing body on its latest Form 990 Part VI; we list 33 in Part VII (Part VII does not always name every voting member).
NameRole as filedSinceOn the board
Amy NovakDirector2025
1 yr
Ann McNamaraDirector2018
8 yrs
Annette TephlyDirector2025
1 yr
Carl CartwrightDirector2020
6 yrs
Charlotte MorrisonDirector2018
8 yrs
David WatermanDirector2022
4 yrs
Erie JohnsonDirector2020
6 yrs
George HesseEx-Officio2023
3 yrs
Gregory SchermerDirector2018
8 yrs
James NiedelmanDirector2020
6 yrs
Julie AbramowskiDirector2021
5 yrs
Katelyn MedinaDirector2019
7 yrs
Katie MarchikDirector2020
6 yrs
Kendra ElledgeDirector2025
1 yr
Malik KhaliqDirector2025
1 yr
Mark Russell SmithMusic Director-Ex Officio2023
3 yrs
Marysue SalmonDirector2018
8 yrs
Matreyi JanarthananDirector2022
4 yrs
Meena BrandtDirector2025
1 yr
Melissa Von MaurDirector2018
8 yrs
Mindy ZumdomeDirector2018
8 yrs
Patricia DuffyDirector2018
8 yrs
R Scott Van VoorenDirector2019
7 yrs
Robert Lelonek (also filed as Bob Lelonek)Director2021
5 yrs
Ryan MorencyDirector2019
7 yrs
Sara PenningtonDirector2023
3 yrs
Seneca BlackDirector2019
7 yrs
Shirley GustaDirector2020
6 yrs
Susan HipplerDirector2022
4 yrs
Victor AlmgrenDirector2020
6 yrs
William GarrettDirector2022
4 yrs
Zachary WeatherspoonDirector2022
4 yrs
Zackary MortonDirector2019
7 yrs
Under 5 years5 to 6 years6 years or moreShow all 33 →

Officers and senior leadership

13 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Alana CarrollTreasurer2025
Annette TephlyCompany secretarysince 2018
Archana WagleCompany secretary2025
Benjamin LoebExecutive Director2018
Brian BaxterExecutive Director-Ex Offisince 2018
Chris ConnollyExecutive Vice President2025
Darlene SteffenTreasurersince 2018
Hovey TinsmanCompany secretarysince 2020
Katie MarchikTreasurersince 2021
Michael HarringInterim Executive Director2018
R Hovey TinsmanPresidentsince 2023
Rick JohnsonExecutive Vice President2018
Thomas SpitzfadenPresidentsince 2018

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
Brian BaxterExecutive Director-Ex Offi40$106k$16k
Amy NovakDirector1$0
Ann McNamaraDirector1$0
Annette TephlyDirector1$0
Bob LelonekDirector1$0
Carl CartwrightDirector1$0
Charlotte MorrisonDirector1$0
David WatermanDirector1$0
Erie JohnsonDirector1$0
George HesseEx-Officio1$0
Gregory SchermerDirector1$0
James NiedelmanDirector1$0
Julie AbramowskiDirector1$0
Katelyn MedinaDirector1$0
Katie MarchikDirector1$0
Kendra ElledgeDirector1$0
Malik KhaliqDirector1$0
Mark Russell SmithMusic Director-Ex Officio1$0
Marysue SalmonDirector1$0
Matreyi JanarthananDirector1$0
Meena BrandtDirector1$0
Melissa von MaurDirector1$0
Mindy ZumdomeDirector1$0
Patricia DuffyDirector1$0
R Scott van VoorenDirector1$0
Ryan MorencyDirector1$0
Sara PenningtonDirector1$0
Seneca BlackDirector1$0
Shirley GustaDirector1$0
Susan HipplerDirector1$0
Victor AlmgrenDirector1$0
William GarrettDirector1$0
Zachary WeatherspoonDirector1$0
Zackary MortonDirector1$0
Alana CarrollTreasurer1$0
Archana WagleSecretary1$0
Chris ConnollyExecutive Vice President1$0
Darlene SteffenPresident1$0
R Hovey TinsmanPast President1$0

About

Legal name
Quad City Symphony Orchestra Association
EIN
426017663
Address
327 Brady St, Davenport, IA, 52801-1508
State
Iowa
Mission
To inspire, entertain, and engage the quad city community through superb symphonic music, music education, and cultural leadership. (as filed on the Form 990)
Activity (NTEE)
A690 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
6 (IRS master file code)
Formed
1953
Principal officer
Brian Baxter (as named on the Form 990)
IRS ruling date
1 November 1953
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Related organisations (Schedule R)

Longest observed on the filings

≥8years on the filingsAnn McNamara
≥8years on the filingsCharlotte Morrison
≥8years on the filingsGregory Schermer
≥8years on the filingsMarysue Salmon

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
$1.9m
Total liabilities
$473k
Net assets or fund balances
$1.4m
Contributions and grants received
$1.7m
Program service revenue
$980k
Grants and similar paid out
$21k
Employees
286
Volunteers
125

State registration

1 entityiBusiness-entity registers published by US states. These records are matched to this organisation by name and state, not by EIN, and are labelled as likely matches. Street addresses are not shown.
Quad City Symphony Orchestra Association likely matchiMatched by exact name and state (and ZIP where shown). State registers do not publish EINs, so this is not a confirmed match. Source: Iowa Secretary of State, active business entities (data.iowa.gov ez5t-3qay). Licence: CC BY 4.0. Attribution: Iowa Secretary of State. Data last fetched 18 October 2026.
State
Iowa
Entity type
Revised Domestic Non-Profit
Status
Active
Formed
9 November 1916
Registered agent
L & W Agents, Inc. (city and state not held)