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Nonprofit · EIN 87-2144116

ROSSMOOR CHAMBER MUSIC SOCIETY

Tax-exempt · WALNUT CREEK, CA 94595

Financials

$22K$19K2025
Revenue Expenses · by fiscal year end
Financials of ROSSMOOR CHAMBER MUSIC SOCIETY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2026990-EZ$22,396$19,451$2,945$51,193–$51,193
Financial details: 990-EZ for the year ended June 30, 2026

Revenue

Contributions, gifts and grants
$21,416
Net income from fundraising events
$980

Expenses

Compensation of officers, directors and key employees
$0
Professional fees and payments to contractors
$11,250
Printing, publications and postage
$1,246
Other expenses
$6,955
Program services (functional)
$33,245

Balance sheet and other

Total assets, start of year
$48,248
Total assets, end of year
$51,193
Total liabilities, end of year
–
Net assets, end of year
$51,193
Cash, savings and investments
$51,193
Gross receipts
$55,641

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-EZ for the year ended June 30, 2026, highest compensation first.

NameTitleHours / weekCompensation
Charles CannonPresident5$0
Paul KircherVice President5$0
Susanne TwomeySecretary4.5$0
Robert DainesTreasurer7$0
Jonathan BaileyBoard Member1$0
Richard GoodmanBoard Member1$0
Bonnie DainesBoard Member1$0
Jim QuinnBoard Member1$0
Carol GreenleyBoard Member1$0
Jackie StuartBoard Member1$0

Address and contacts

Address (IRS master file)
1001 GOLDEN RAIN RD, WALNUT CREEK, CA 94595-2412
In care of
% ROBERT DAINES
Mailing address (990-N for 2024)
1001 Golden Rain Rd, Walnut Creek CA 94595
Principal officer (990-N for 2024)
Robert Daines, 2984 Saklan Indian Dr, Walnut Creek CA 94595
Signed the 990-EZ
Robert Daines, Treasurer
Phone
(310) 924-5623

California records

California keeps its own records of charities and corporations. Search them by EIN 87-2144116 or by the name ROSSMOOR CHAMBER MUSIC SOCIETY.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

Mission

To foster the appreciation of chamber music in our region by presenting performances featuring nationally known musicians in accessible and inviting formats, with an emphasis on developing a broad based sustainable audience through education and community outreach.

990-EZ for the year ended June 30, 2026

Program accomplishments

  • Six concerts per year by professional chamber music performers to an audience of 300-350 people per concert within a retirement community of approx 9500.
    Expenses $33,245

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 June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026990-EZ on file
2024June 30, 2025November 17, 2025990-N on file
2023June 30, 2024November 15, 2024990-N on file

IRS record

EIN
87-2144116
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2021
Accounting year ends
June
Files
Form 990 or 990-EZ
Assets (IRS master file)
$51,193
Income (IRS master file)
$55,641

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZJune 2026$22,396$19,451$51,193XML
990-N for 2024
Officer: Robert Daines
June 30, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Robert Daines
June 30, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Robert Daines
June 30, 2023≤ $50,000 receipts––e-Postcard

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 87-2144116).

Questions about ROSSMOOR CHAMBER MUSIC SOCIETY

What is the EIN of ROSSMOOR CHAMBER MUSIC SOCIETY?
The employer identification number (EIN) of ROSSMOOR CHAMBER MUSIC SOCIETY is 87-2144116.
Is ROSSMOOR CHAMBER MUSIC SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2021.
Are donations to ROSSMOOR CHAMBER MUSIC SOCIETY tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does ROSSMOOR CHAMBER MUSIC SOCIETY 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 ROSSMOOR CHAMBER MUSIC SOCIETY due?
The return for tax year 2026 (the year ending June 30, 2027) is due November 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did ROSSMOOR CHAMBER MUSIC SOCIETY last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended June 2026.
Who is the principal officer of ROSSMOOR CHAMBER MUSIC SOCIETY?
The 990-N for 2024 names Robert Daines.
Who are the officers and directors of ROSSMOOR CHAMBER MUSIC SOCIETY?
The 990-EZ for the year ended June 30, 2026 lists 10 people; 0 received compensation from the organization.
How much revenue does ROSSMOOR CHAMBER MUSIC SOCIETY have?
On its 990-EZ for the year ended June 30, 2026 it reported revenue of $22,396, expenses of $19,451 and total assets of $51,193 at year end.

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