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Governance Register
US nonprofit · EIN 222570747 · Harrisburg, PAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 222570747) - 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 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.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Market Square Concerts' network

24 people4 organisationsi24 people and 4 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (24). Violet dotted lines (4) 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

24 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 22 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Annie StandleyTrustee2024
2 yrs
Bonnie RannelsTrustee2019
7 yrs
Charles K Fetterhoff JRTrustee2019
7 yrs
David W Volkman (also filed as David Volkman)Trustee2019
7 yrs
H Ralph VartanTrustee2019
7 yrs
Harold RabinTrustee2024
2 yrs
Hilary M Simpson (also filed as Hilary Simpson)Trustee2019
7 yrs
James CowdenTrustee2019
7 yrs
Jeff WoodruffTrustee2023
3 yrs
Jennifer A SchrammTrustee2024
2 yrs
Karen LehmanCompany secretary2019
7 yrs
Kevin LaudenslagerPresident2019
7 yrs
Kristin ScofieldTrustee2019
7 yrs
Linda R Pheasant (also filed as Linda Pheasant)Trustee2024
2 yrs
Luanne GlessnerTrustee2019
7 yrs
Lucy Miller MurrayTrustee2019
7 yrs
Marty MargolisTrustee2019
7 yrs
Peter SirotinCo-Director2019
7 yrs
Raymond HarrisVice Preside2019
7 yrs
Roger LevinTrustee2024
2 yrs
Scott EhrigTrustee2024
2 yrs
Thomas V ArnoldiTrustee2019
7 yrs
William M MurrayTreasurer2025
1 yr
YA-Ting ChangCo-Director2025
1 yr
Under 5 years5 to 6 years6 years or moreShow all 24 →

Officers and senior leadership

2 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Peter SirotinCo-Directorsince 2020
YA-Ting ChangCo-Directorsince 2019

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
Ya-Ting ChangCo-Director28$32k
Peter SirotinCo-Director26$32k
Kevin LaudenslagerPresident1.5$0
Raymond HarrisVice Preside1$0
Karen LehmanSecretary1$0
William M MurrayTreasurer1.5$0
Thomas V ArnoldiTrustee1$0
James CowdenTrustee1$0
Scott EhrigTrustee1$0
Charles K Fetterhoff JrTrustee1$0
Luanne GlessnerTrustee1$0
Roger LevinTrustee1$0
Marty MargolisTrustee1$0
Lucy Miller MurrayTrustee1$0
Linda R PheasantTrustee1$0
Harold RabinTrustee1$0
Bonnie RannelsTrustee1$0
Jennifer A SchrammTrustee1$0
Kristin ScofieldTrustee1$0
Hilary M SimpsonTrustee1$0
Annie StandleyTrustee1$0
H Ralph VartanTrustee1$0
David W VolkmanTrustee1$0
Jeff WoodruffTrustee1$0

About

Legal name
Market Square Concerts
EIN
222570747
Address
Po Box 549, Harrisburg, PA, 17108-0549
State
Pennsylvania
Mission
Market square concerts is dedicated to the presentation of a wide repertoire of chamber music performed by distinguished professional artists, both established and emerging. Our mission also includes the education and engagement of the general public in the chamber music art form, as well as collaboration with other arts organizations and community partnerships. With regular season concerts... (as filed on the Form 990)
Activity (NTEE)
A68Z 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
5 (IRS master file code)
Formed
1984
Principal officer
Ya-Ting Chang (as named on the Form 990)
IRS ruling date
1 July 1985
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥7years on the filingsBonnie Rannels
≥7years on the filingsCharles K Fetterhoff JR
≥7years on the filingsDavid W Volkman
≥7years on the filingsH Ralph Vartan

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
$776k
Total liabilities
$7k
Net assets or fund balances
$769k
Contributions and grants received
$220k
Program service revenue
$40k
Employees
4
Volunteers
11

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$321k$235k$86k

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.
Market Square Concerts 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
7 March 1984
Registered agent
Not stated

Officers (6)

  • Karen Lehman Secretary
  • Kevin Laudenslager President
  • Peter Sirotin Governor
  • Raymond Harris Vice President
  • William M Murray Treasurer
  • Ya-Ting Chang Governor

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