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Governance Register
US nonprofit · EIN 232865855 · Philadelphia, PAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 232865855) - 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 31 August 2025: assets, liabilities, staff, website, telephone, pay, related organisations (Schedule R).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. 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

Kimmel Center Inc's network

18 people18 organisationsi18 people and 18 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (18). Violet dotted lines (54) 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

18 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 14 voting members of its governing body on its latest Form 990 Part VI; we list 18 in Part VII (Part VII does not always name every voting member).
NameRole as filedSinceOn the board
Ralph W Muller ChairChair2023
3 yrs
Adrienne SimpsonBoard Member2022
4 yrs
Anne C EwersBoard Member (Thru 12/31/23)2018
8 yrs
Brook LenfestBoard Member2023
3 yrs
Caroline B RogersBoard Member2022
4 yrs
Elizabeth MurphyBoard Member (Thru 06/30/24)2018
8 yrs
Erika H James PHDBoard Member (As of 02/01/24)2024
2 yrs
Jami Wintz McKeonBoard Member2018
8 yrs
John FRYBoard Member (As of 01/01/24)2024
2 yrs
Julia Haller MDBoard Member2023
3 yrs
Mario MestichelliBd MBR(Non-Voting)/CFO/Treas2024
2 yrs
Mark S DichterBoard Member2022
4 yrs
Matias TarnopolskyBoard Member/Pres and CEO2022
4 yrs
Michael ZismanBoard Member2018
8 yrs
Osagie O ImasogieBoard Member2022
4 yrs
Richard B WorleyBoard Member2022
4 yrs
Robert CorratoBoard Member2018
8 yrs
Sulaiman RahmanDirector (Thru 12/31/23)2023
3 yrs
Under 5 years5 to 6 years6 years or moreShow all 18 →

Officers and senior leadership

24 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Christopher HanesKc Stage Laborsince 2023
Crystal A BreweVP of Marketingsince 2018
David SP ConnerStage Hand2018
Edward J CambronVP, COOsince 2018
Elizabeth A SaccardiDirector of Developmentsince 2019
Frances L EglerDirector of Programmingsince 2019
Jacob A JessupControllersince 2019
Joan B Roebuck-CarterDirector of Developmentsince 2018
Joseph R DillonDirector of Facility Operation2018
Kenneth NashKc Stage Laborsince 2023
Mario MestichelliBd MBR(Non-Voting)/CFO/Treas2023
Matthew J McIntyreStage Hand2020
Matthew J SuydamSr Director, Facilities & Securitysince 2021
Michael Cobb-DurkinKc Stage Labor2024
Michael J SweeneyStage Handsince 2018
Mitchell BassionSecretary/Chief Philanthropy Officersince 2023
Michael J McIntyreStage Hand2018
Ross S RichardsVP/Facility Operationssince 2018
Ryan FleurExecutive Director/COOsince 2023
Stanley M ApplegateVP/CFOsince 2018
Susan N QuinnDir. of Educationsince 2021
Timothy J JohnsonStage Handsince 2018
Walter L BrownKc Stage Laborsince 2023
William J RinglandStage Hand2018

Pay and hours

year to 31 August 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
Matias Tarnopolsky - BoardMember/Pres & CEO (Thru 12/24)20$0$1.2m$66k
Ryan Fleur - BoardMember/Pres & CEO (As of 04/25)20$0$486k$65k
Ralph W MullerChair5$0
Robert CorratoBoard Member5$0
Sarah Miller CoulsonBoard Member (As of 09/24)5$0
Mark S DichterBoard Member5$0
John FryBoard Member5$0
Osagie O ImasogieBoard Member5$0
Brook LenfestBoard Member5$0
Jami Wintz McKeonBoard Member5$0
Julia Haller MDBoard Member5$0
Erika H James PhDBoard Member5$0
Caroline B RogersBoard Member2$0
Adrienne SimpsonBoard Member5$0
Richard B WorleyBoard Member5$0
Michael ZismanBoard Member5$0
Mitchell Bassion - SecretaryChief Dvlpmt Officer (Thru 12/24)5$0$281k$37k
Mario MestichelliBoard Member(Non-Voting)/CFO/Treas20$0$358k$62k
Crystal BreweExec VP & COO (As of 02/25)20$0$364k$62k

About

Legal name
Kimmel Center Inc
EIN
232865855
Address
300 S Broad St, Philadelphia, PA, 19102-4901
State
Pennsylvania
Mission
The kimmel center, inc., d/b/a ensemble arts philly, has a mission is to share the transformative power of the performing arts and arts education with the widest possible audience. (as filed on the Form 990)
Activity (NTEE)
A600 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
9 (IRS master file code)
Formed
1996
Principal officer
Ryan Fleur (as named on the Form 990)
IRS ruling date
1 May 1997
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Related organisations (Schedule R)

Longest observed on the filings

≥8years on the filingsAnne C Ewers
≥8years on the filingsElizabeth Murphy
≥8years on the filingsJami Wintz McKeon
≥8years on the filingsMichael Zisman

Latest return

year to 31 August 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 August 2025. US dollars, as filed.
Total assets
$249.9m
Total liabilities
$21.5m
Net assets or fund balances
$228.4m
Contributions and grants received
$12.6m
Program service revenue
$50.5m
Employees
0
Volunteers
70

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$95.7m$85.5m$10.3m

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.
Kimmel Center, Inc. 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: Pennsylvania Department of State, business entities (data.pa.gov xvd7-5r2c). Licence: public domain. Data last fetched 18 October 2026.
State
Pennsylvania
Entity type
Domestic Nonprofit Corporation
Status
Active
Formed
23 September 1996
Registered agent
Not stated

Officers (4)

  • Mario Mestichelli Treasurer
  • Ralph Muller Governor
  • Ryan Fleur President
  • Sarah Miller Coulson Secretary

City and state of officers are not held in this extract.