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Governance Register
US nonprofit · EIN 753018888 · Broomfield, COiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 753018888) - 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 - 990EZ for the year to 30 June 2025: assets, liabilities, staff, website, telephone, pay.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 2015.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.State registers Colorado Secretary of State (17 October 2026).Licence US Federal Government public domain.How we handle data

Colorado Repertory Singers' network

4 peoplei4 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (4). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

4 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.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
Brett KellumTreasurer2024
2 yrs
Dean RadeugCompany secretary2022
4 yrs
Emily HeatherVice President2024
2 yrs
Jaci LippertPresident2021
5 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

7 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Amy AustinDirector of Member Connectionssince 2024
Andrea ZorzettiDirector of Membership2025
Kristi HorvathDirector of Productionsince 2022
Kyle FlemingArtistic Directorsince 2019
Maddy VanderkolkDirector of Marketingsince 2024
Madeline GardnerAssistant Directorsince 2022
Madison MartinezDirector of Developmentsince 2024

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
Kyle FlemingArtistic Director20$15k
Tad KoriathCollaborative Pianist10$11k
Madeline GardnerAssistant Director15$9k
Kristi HorvathDirector of Production10$0
Andrea ZorzettiDirector of Membership8$0
Jaci LippertPresident10$0
Brett KellumTreasurer10$0
Dean RadeugSecretary5$0
Emily HeatherVice President5$0
Maddy VanderKolkDirector of Marketing10$0
Madison MartinezDirector of Development10$0
Amy AustinDirector of Member Connections8$0

Colorado roster

13 listediOfficers, directors and trustees from the latest filing with the Colorado Secretary of State (document 20263003034). Titles are as filed; some entries are registered agents or custodians of records rather than board members. Source: data.colorado.gov, public domain.
NameTitle as filed
Amy AustinPresident
Sarah SparrSecretary
Andrea ZorzuttiDirector of Membership
Madeline GardnerAssistant Artistic Director
Brett Kellum
Jaci LippertPast President
Emily BarberCo-Director of Member Connections
Kyle FlemingArtistic Director
Brett KellumTreasurer
Madison MartinezDirector of Development
Kristi HorvathDirector of Performance
Rachel RichardsCo-Director of Member Connections
Andrea LlenosDirector of Marketing

About

Legal name
Colorado Repertory Singers
EIN
753018888
Address
Po Box 791, Broomfield, CO, 80038-0791
State
Colorado
Activity (NTEE)
A6B 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
3 (IRS master file code)
IRS ruling date
1 November 2003
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2025
IRS Publication 78
PC (contributions deductible)
Principal officer
Amy Marcussen (Form 990-N, tax year 2015)

Most connected

Longest observed on the filings

≥5years on the filingsJaci Lippert
≥4years on the filingsDean Radeug
≥2years on the filingsBrett Kellum
≥2years on the filingsEmily Heather

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
$83k
Total liabilities
$0
Net assets or fund balances
$83k

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$107k$98k$9k

As filed on the IRS Form 990. US dollars.

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.
Colorado Repertory Singers 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: Colorado Secretary of State (CDOS), business entities (data.colorado.gov 4ykn-tg5h). Licence: public domain. Data last fetched 18 October 2026.
State
Colorado
Entity type
nonprofit corporation
Status
Good Standing
Formed
1 February 2002
Registered agent
Brett Robert Kellum (city and state not held)

This register does not publish officers or directors.