Skip to main content

Nonprofit · EIN 16-1053970

GLIMMERGLASS OPERA THEATRE INC

Tax-exempt · COOPERSTOWN, NY 13326

Financials

$7.7M$10.8M2022$8.4M$10.1M2023$11.2M$11.6M2024
Revenue Expenses · by fiscal year end
Financials of GLIMMERGLASS OPERA THEATRE INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
September 30, 2025990$11,156,590$11,599,554-$442,964$16,515,205$2,735,609$13,779,596
September 30, 2024990$8,414,271$10,110,561-$1,696,290$16,478,803$2,772,128$13,706,675
September 30, 2023990$7,745,682$10,812,701-$3,067,019$16,438,681$2,481,745$13,956,936
Financial details: 990 for the year ended September 30, 2025

Revenue

Contributions, gifts and grants
$7,154,738
of which government grants
$40,000
Program service revenue
$2,767,051
Investment income
$701,073
Net gain from sales of assets
$460,810
Net income from fundraising events
$424,251
Other revenue
$533,728

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$430,692
Other salaries and wages
$6,187,703
Salaries, compensation and benefits (total)
$7,442,439
Professional fundraising fees
$0
Legal fees
$7,984
Accounting fees
$33,310
Occupancy
$889,072
Travel
$139,873
Depreciation
$406,730
Program services (functional)
$8,726,984
Management and general (functional)
$1,462,096
Fundraising (functional)
$1,410,474

Balance sheet and other

Total assets, start of year
$16,478,803
Total assets, end of year
$16,515,205
Total liabilities, end of year
$2,735,609
Net assets, end of year
$13,779,596
Land, buildings and equipment
$5,991,102
Publicly traded securities
$9,544,672
Net assets without donor restrictions
$7,204,811
Net assets with donor restrictions
$6,574,785
Gross unrelated business income
$109,477
Gross receipts
$12,419,014
Employees
314
Volunteers
97
Year formed
1975
State of legal domicile
NY

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended September 30, 2025, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
ROBERT AINSLEYARTISTIC & GENERAL DIRECTO
Officer
30$221,478$12,484
CARYN REEVESDIRECTOR OF INSTITUTIONAL
Highest-paid employee
40$113,617$14,251
ANDREA LYONSCOO/EXECUTIVE DIRECTOR
Officer
40$92,262$14,674
KAREN FLANAGANDIRECTOR OF FINANCE
Officer
40$78,842$13,869
SHERWIN M GOLDMANTRUSTEE
Trustee or director
1$0$0
THOMAS SIMPSONTRUSTEE/SECRETARY
Trustee or director, Officer
2$0$0
WENDY CURTISTRUSTEE
Trustee or director
1$0$0
JEAN STARKVICE PRESIDENT/TRUSTEE
Trustee or director
1$0$0
MICHAEL YOUNGPRESIDENT/CHAIR
Trustee or director, Officer
10$0$0
PATRICIA CHADWICKTRUSTEE/VICE CHAIR
Trustee or director, Officer
3$0$0
NELLIE GIPSONTRUSTEE
Trustee or director
1$0$0
ERNA MORGAN MCREYNOLDSVICE CHAIR
Trustee or director, Officer
2$0$0
JOHN RYLANDTRUSTEE
Trustee or director
1$0$0
MICHAEL SEKUSTRUSTEE
Trustee or director
3$0$0
ROBERT NELSONTRUSTEE
Trustee or director
1$0$0
9 more people on this return
NameTitleHours / weekCompensation
TED SNOWDONTRUSTEE
Trustee or director
1$0
MARK VILLAMARTREASURER
Trustee or director, Officer
4$0
THOMAS C RAGANTRUSTEE
Trustee or director
2$0
ANNE M CURTISTRUSTEE
Trustee or director
1$0
ALLISON HILL-EDGARTRUSTEE
Trustee or director
2$0
DEBRA VALENTINETRUSTEE
Trustee or director
4$0
GEORG BUDENBENDERTRUSTEE
Trustee or director
1$0
TIM LORDTRUSTEE
Trustee or director
1$0
JERRY RAYMONDTRUSTEE
Trustee or director
1$0
990 for the year ended September 30, 2024: 26 people
NameTitleHours / weekCompensationOther / benefits
ROBERT AINSLEYARTISTIC & GENERAL DIRECTO
Officer
30$232,670$8,825
CARYN REEVESDIRECTOR OF INSTITUTIONAL
Highest-paid employee
40$114,367$13,972
ANDREA LYONSCOO/EXECUTIVE DIRECTOR
Officer
40$93,564$14,439
KAREN FLANAGANDIRECTOR OF FINANCE
Officer
40$80,070$13,629
SHERWIN M GOLDMANTRUSTEE
Trustee or director
1$0$0
THOMAS SIMPSONTRUSTEE/SECRETARY
Trustee or director, Officer
2$0$0
WENDY CURTISTRUSTEE
Trustee or director
1$0$0
MICHAEL YOUNGPRESIDENT/CHAIR
Trustee or director, Officer
10$0$0
PATRICIA CHADWICKTRUSTEE
Trustee or director
3$0$0
NELLIE GIPSONTRUSTEE
Trustee or director
1$0$0
ERNA MORGAN MCREYNOLDSSECRETARY/VICE CHAIR
Trustee or director, Officer
2$0$0
JOHN RYLANDTRUSTEE
Trustee or director
1$0$0
MICHAEL SEKUSTRUSTEE
Trustee or director
3$0$0
JAMES L SEWARDTRUSTEE
Trustee or director
1$0$0
TED SNOWDONTRUSTEE
Trustee or director
1$0$0
KARA UNTERBERGTRUSTEE
Trustee or director
1$0$0
MARK VILLAMARTREASURER
Trustee or director, Officer
4$0$0
MARY-JO MERKFOUNDING TRUSTEE
Trustee or director
1$0$0
PETER DUCHINHONORARY CHAIRMAN
Trustee or director
1$0$0
THOMAS C RAGANTRUSTEE
Trustee or director
2$0$0
ANNE M CURTISTRUSTEE
Trustee or director
1$0$0
ALLISON HILL-EDGARTRUSTEE
Trustee or director
10$0$0
DEBRA VALENTINETRUSTEE
Trustee or director
4$0$0
GEORGE BUDENBENDERTRUSTEE
Trustee or director
1$0$0
TIM LORDTRUSTEE
Trustee or director
1$0$0
EDWARD L TURNERVICE CHAIRMAN
Officer
2$0$0
990 for the year ended September 30, 2023: 26 people
NameTitleHours / weekCompensationOther / benefits
CARYN REEVESDIRECTOR OF INSTITUTIONAL
Highest-paid employee
40$113,367$15,546
ANDREA LYONSCOO/EXECUTIVE DIRECTOR
Officer
40$93,159$16,034
ROBERT AINSLEYARTISTIC & GENERAL DIRECTOR
Officer
30$96,154$9,499
KAREN FLANAGANDIRECTOR OF FINANCE
Officer
40$76,246$15,019
SHERWIN M GOLDMANTRUSTEE
Trustee or director
1$0$0
THOMAS SIMPSONTRUSTEE
Trustee or director
1$0$0
WENDY CURTISTRUSTEE
Trustee or director
1$0$0
JEAN STARKVICE PRESIDENT
Trustee or director, Officer
2$0$0
MICHAEL YOUNGPRESIDENT
Trustee or director, Officer
3$0$0
PATRICIA CHADWICKTRUSTEE
Trustee or director
1$0$0
NELLIE GIPSONTRUSTEE
Trustee or director
1$0$0
ERNA MORGAN MCREYNOLDSSECRETARY
Trustee or director, Officer
2$0$0
JOHN RYLANDTRUSTEE
Trustee or director
1$0$0
MICHAEL SEKUSTRUSTEE
Trustee or director
1$0$0
JAMES L SEWARDTRUSTEE
Trustee or director
1$0$0
TED SNOWDONTRUSTEE
Trustee or director
1$0$0
EDWARD L TURNERVICE CHAIRMAN
Trustee or director, Officer
2$0$0
KARA UNTERBERGTRUSTEE
Trustee or director
1$0$0
MARK VILLAMARTREASURER
Trustee or director, Officer
4$0$0
MARY-JO MERKFOUNDING TRUSTEE
Trustee or director
1$0$0
PETER DUCHINHONORARY CHAIRMAN
Trustee or director
1$0$0
ROBERT NELSONCHAIRMAN
Trustee or director, Officer
4$0$0
THOMAS C RAGANTRUSTEE
Trustee or director
1$0$0
ANNE M CURTISTRUSTEE
Trustee or director
1$0$0
ALLISON HILL-EDGARTRUSTEE
Trustee or director
1$0$0
DEBRA VALENTINETRUSTEE
Trustee or director
1$0$0

Address and contacts

Address (IRS master file)
PO BOX 191, COOPERSTOWN, NY 13326-0191
Principal officer (990 for 2024)
ROBERT AINSLEY, PO BOX 191, COOPERSTOWN, NY 13326
Signed the 990
KAREN FLANAGAN, DIRECTOR OF FINANCE
Phone
(607) 547-5704
Return prepared by
GROSSMAN ST AMOUR CPAS PLLC

Mission

PRODUCE OPERAS AND MUSICAL THEATER IN INNOVATIVE PRODUCTIONS; PROVIDE PROFESSIONAL TRAINING AND PERFORMANCE OPPORTUNITIES FOR EMERGING ARTISTS AND INTERNS; ENGAGE IMPORTANT ARTISTS WHO INSPIRE THE HIGHEST STANDARDS OF ACHIEVEMENT; INSPIRE DIALOGUE AROUND MEANINGFUL ISSUES OF THE DAY THROUGH SONG AND STORY; COLLABORATE WITH REGIONAL ORGANIZATIONS, SCHOOLS AND BUSINESSES TO ENHANCE LIFE IN CENTRAL NEW YORK.

990 for the year ended September 30, 2025

Program accomplishments

  • GLIMMERGLASS IS AN EIGHT-WEEK SUMMER FESTIVAL, ANNUALLY PRESENTING 32-TO-36 PERFORMANCES OF FOUR ORIGINAL PRODUCTIONS OF OPERA AND CLASSIC BROADWAY IN ROTATING REPERTORY IN ITS 900-SEAT THEATER. GLIMMERGLASS HAS EARNED AN INTERNATIONAL REPUTATION AS A CREATIVE CENTER FOR THE DEVELOPMENT OF RARE AND FAMILIAR REPERTORY PRESENTED IN INNOVATIVE STAGINGS, BRINGING TOGETHER ACCLAIMED ARTISTIC TEAMS TO GENERATE NEW PRODUCTIONS DURING UNIQUELY-LENGTHY REHEARSAL PERIODS. THESE MAIN STAGE PERFORMANCES ARE AUGMENTED BY AN ARRAY OF ANCILLARY PROGRAMS TO CREATE A FESTIVAL ATMOSPHERE: CONCERTS BY DISTINGUISHED GUEST ARTISTS; A SEASON-LONG SERIES OF INTIMATE MUSICAL SHOWCASES AND LECTURES; PRE-PERFORMANCE PREVIEWS; AND REPERTORY-RELATED EVENTS IN COMMUNITY VENUES. A CORNERSTONE OF THE GLIMMERGLASS FESTIVAL IS ITS RENOWNED PROFESSIONAL TRAINING PROGRAMS FOR 26 EMERGING SINGERS, DIRECTORS AND CONDUCTORS WITH EXTENSIVE SEMINARS AND HANDS-ON TRAINING FOR ITS APPRENTICESHIP PROGRAM. YOUNG ARTISTS RECEIVE OPPORTUNITIES FOR ROLES ON THE MAIN STAGE, COACHING FROM RENOWNED GUEST ARTISTS, AUDITION PREPARATION, MASTERCLASSES AND CAREER MANAGEMENT. FOR 12 WEEKS THEY ARE IMMERSED IN AN ARTISTICALLY NURTURING ENVIRONMENT THROUGH REHEARSALS AND PERFORMANCES. THE APPRENTICESHIP PROGRAM TRAINS AND MENTORS CREATIVE PROFESSIONALS THROUGH HANDS-ON EXPERIENCE, STRUCTURED FEEDBACK, AND EDUCATIONAL OPPORTUNITIES, FOSTERING EQUITY, ACCESS, AND CAREER DEVELOPMENT IN THE ARTS. EACH SEASON GLIMMERGLASS SUPPORTS 45-60 APPRENTICESHIP ROLES INCLUDING SET CONSTRUCTION, TECHNICAL SUPPORT, DESIGN AND COSTUME PREPARATION. ALL APPRENTICES ATTEND SEMINARS DIRECTLY RELATED TO THEIR AREA OF INTEREST ALONG WITH HANDS-ON TRAINING WITH THE PROFESSIONAL STAFF IN THEIR AREA.
    Expenses $8,726,984 · revenue $2,767,051

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in September, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025September 30, 2026February 16, 2027Not due yet
2024September 30, 2025February 17, 2026990 on file
2023September 30, 2024February 18, 2025990 on file

IRS record

EIN
16-1053970
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1975
Accounting year ends
September
Files
Form 990 or 990-EZ
Assets (IRS master file)
$16,515,205
Income (IRS master file)
$12,419,014

Filing history

FormYear endedRevenueExpensesAssetsReturn
990September 2025$11,156,590$11,599,554$16,515,205XML
990September 2024$8,414,271$10,110,561$16,478,803XML
990September 2023$7,745,682$10,812,701$16,438,681XML
990September 2022$9,971,358$10,503,765$16,582,618IRS
990September 2021–––IRS
990September 2020–––IRS
990September 2019–––IRS
990September 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 16-1053970).

Questions about GLIMMERGLASS OPERA THEATRE INC

What is the EIN of GLIMMERGLASS OPERA THEATRE INC?
The employer identification number (EIN) of GLIMMERGLASS OPERA THEATRE INC is 16-1053970.
Is GLIMMERGLASS OPERA THEATRE INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1975.
Are donations to GLIMMERGLASS OPERA THEATRE INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does GLIMMERGLASS OPERA THEATRE INC file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of GLIMMERGLASS OPERA THEATRE INC due?
The return for tax year 2025 (the year ending September 30, 2026) is due February 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did GLIMMERGLASS OPERA THEATRE INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended September 2025.
Who is the principal officer of GLIMMERGLASS OPERA THEATRE INC?
The 990 for the year ended September 30, 2025 names ROBERT AINSLEY.
Who are the officers and directors of GLIMMERGLASS OPERA THEATRE INC?
The 990 for the year ended September 30, 2025 lists 24 people; 4 received compensation from the organization, the highest $221,478 (ROBERT AINSLEY, ARTISTIC & GENERAL DIRECTO).
How much revenue does GLIMMERGLASS OPERA THEATRE INC have?
On its 990 for the year ended September 30, 2025 it reported revenue of $11,156,590, expenses of $11,599,554 and total assets of $16,515,205 at year end.

Other nonprofits in COOPERSTOWN

All nonprofits in COOPERSTOWN · New York · Arts, culture and humanities