Bach Society Houston

  • Houston, TX
  • Tax exemption issued: Nov. 2001
  • EIN: 76-0678451

Organization summary

Type of Nonprofit

Designated as a Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Arts, Culture and Humanities / Singing, Choral (NTEE)

Donations to this organization are tax deductible.

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Organizations with gross receipts of less than $50,000 can file the form 990-N postcard filing, which doesn’t include financial details. All Form 990 data is from the IRS.

Fiscal Year Ending June
2024

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$306,522
Expenses
$290,092
Net Income
$16,430
Net Assets
$72,049
Notable Sources of Revenue Percent of Total Revenue
Contributions $263,568
86.0%
Program Services $42,954
14.0%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $72,049
Total Liabilities $0
Net Assets $72,049
Compensation
Key Employees and Officers Compensation Related Other
Rachel Dvoretzky (Executive Director) $48,000 $0 $0
Richard Erickson (Artistic Director) $28,750 $0 $0
Benjamin Kerswell (Associate Artistic Director) $19,999 $0 $0
Michael Mattern (Director) $0 $0 $0
Rodney C Koeing (Director) $0 $0 $0
Peggy Roe (Director) $0 $0 $0
Alex Webb (Director) $0 $0 $0
Kathryn L Segner (Director) $0 $0 $0
Wiliam Caudell (Director) $0 $0 $0
Ian J Butler (Director) $0 $0 $0
Kleta Gerhart (Director) $0 $0 $0
Douglas D Koch Md (Director) $0 $0 $0
Gail Glass (Director) $0 $0 $0
Rev Amandus Derr (President) $0 $0 $0
Leonard Teich (Treasurer) $0 $0 $0
Linda H Alexander (Secretary) $0 $0 $0
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Document Links

990
Filed on Sept. 3, 2026

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending June
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$246,007
Expenses
$181,353
Net Income
$64,654
Net Assets
$54,666
Notable Sources of Revenue Percent of Total Revenue
Contributions $233,212
94.8%
Program Services $12,356
5.0%
Investment Income $439
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $54,667
Total Liabilities $1
Net Assets $54,666
Compensation
Key Employees and Officers Compensation Related Other
Dr Ian Butler (Director) $0 $0 $0
Gail Glass (Director) $0 $0 $0
Kleta Gerhart (Director) $0 $0 $0
Kathy Segner (Director) $0 $0 $0
Leonard Teich (Director) $0 $0 $0
Dr Douglas Koch (Director) $0 $0 $0
Rodney Kornig (Director) $0 $0 $0
Linda Alexander Phd (Director) $0 $0 $0
William Caudell (Director) $0 $0 $0
Rev Amandus Derr (Director) $0 $0 $0
Peggy Roe (Director) $0 $0 $0
Michael Mattern (Director) $0 $0 $0
Alex Webb (Director) $0 $0 $0
+ View more people

Document Links

990
Filed on Oct. 1, 2024

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$247,659
Expenses
$250,822
Net Income
-$3,163
Net Assets
-$9,988
Notable Sources of Revenue Percent of Total Revenue
Contributions $232,348
93.8%
Program Services $15,300
6.2%
Investment Income $11
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $66,661
Total Liabilities $76,649
Net Assets -$9,988
Compensation
Key Employees and Officers Compensation Related Other
Dr Ian Butler (Director) $0 $0 $0
Ms Gail Glass (Director) $0 $0 $0
Ms Kleta Gerhart (Director, Treasurer Emeritus) $0 $0 $0
Ms Kathy Segner (Director) $0 $0 $0
Mr Leonard Teich (Director, Treasurer) $0 $0 $0
Mr Matthew Thompson (Director) $0 $0 $0
Dr Douglas Koch (Director, President Emeritus) $0 $0 $0
Mr Rodney Koenig (Director) $0 $0 $0
Linda Alexander Phd (Director) $0 $0 $0
Helga Aurisch Phd (Director, President) $0 $0 $0
Mr William Caudell (Director) $0 $0 $0
Rev Amandus Derr (Director) $0 $0 $0
Peggy Roe (Director) $0 $0 $0
+ View more people

Document Links

990
Filed on May 15, 2023

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$199,343
Expenses
$188,532
Net Income
$10,811
Net Assets
-$6,825
Notable Sources of Revenue Percent of Total Revenue
Contributions $199,342
100.0%
Program Services $0
Investment Income $1
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $187,565
Total Liabilities $194,390
Net Assets -$6,825
Compensation
Key Employees and Officers Compensation Related Other
Dr Ian Butler (Director) $0 $0 $0
Ms Gail Glass (Director) $0 $0 $0
Ms Kleta Gerhart (Director, Treasurer) $0 $0 $0
Ms Kathy Segner (Director) $0 $0 $0
Mr Leonard Teich (Director, Secretary) $0 $0 $0
Mr Matthew Thompson (Director) $0 $0 $0
Dr Douglas Koch (Director) $0 $0 $0
Mr Rodney Koenig (Director) $0 $0 $0
Linda Alexander Phd (Director) $0 $0 $0
Helga Aurisch Phd (Director, President) $0 $0 $0
Mr William Caudell (Director) $0 $0 $0
Rev Duane Larson Phd (Director) $0 $0 $0
+ View more people

Document Links

990
Filed on May 6, 2022

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$233,746
Expenses
$238,391
Net Income
-$4,645
Net Assets
-$30,389
Notable Sources of Revenue Percent of Total Revenue
Contributions $217,524
93.1%
Program Services $16,086
6.9%
Investment Income $136
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $24,007
Total Liabilities $54,396
Net Assets -$30,389

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$317,617
Expenses
$327,761
Net Income
-$10,144
Net Assets
-$25,744
Notable Sources of Revenue Percent of Total Revenue
Contributions $288,211
90.7%
Program Services $29,171
9.2%
Investment Income $235
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $21,117
Total Liabilities $46,861
Net Assets -$25,744

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$336,342
Expenses
$360,949
Net Income
-$24,607
Net Assets
-$15,600
Notable Sources of Revenue Percent of Total Revenue
Contributions $318,853
94.8%
Program Services $17,373
5.2%
Investment Income $116
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $2,177
0.6%
Other Salaries and Wages $0
Assets/Debt
Total Assets $20,882
Total Liabilities $36,482
Net Assets -$15,600

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$297,141
Expenses
$356,274
Net Income
-$59,133
Net Assets
$9,007
Notable Sources of Revenue Percent of Total Revenue
Contributions $276,077
92.9%
Program Services $21,048
7.1%
Investment Income $16
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $69,234
Total Liabilities $60,227
Net Assets $9,007

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF
PDF (2 of 2)

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$408,429
Expenses
$346,518
Net Income
$61,911
Net Assets
$68,140
Notable Sources of Revenue Percent of Total Revenue
Contributions $394,258
96.5%
Program Services $14,460
3.5%
Investment Income $2
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets -$291
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $1,298
0.4%
Other Salaries and Wages $0
Assets/Debt
Total Assets $80,244
Total Liabilities $12,104
Net Assets $68,140

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF
PDF (2 of 2)

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$327,903
Expenses
$369,920
Net Income
-$42,017
Net Assets
$6,229
Notable Sources of Revenue Percent of Total Revenue
Contributions $315,313
96.2%
Program Services $11,145
3.4%
Investment Income $1,445
0.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $43,163
Total Liabilities $36,934
Net Assets $6,229

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$496,324
Expenses
$489,139
Net Income
$7,185
Net Assets
$48,059
Notable Sources of Revenue Percent of Total Revenue
Contributions $452,104
91.1%
Program Services $43,367
8.7%
Investment Income $853
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $48,059
Total Liabilities $0
Net Assets $48,059

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$287,973
Expenses
$277,053
Net Income
$10,920
Net Assets
$37,497
Notable Sources of Revenue Percent of Total Revenue
Contributions $274,311
95.3%
Program Services $13,046
4.5%
Investment Income $527
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $89
0.0%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $37,497
Total Liabilities $0
Net Assets $37,497

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$294,310
Expenses
$304,801
Net Income
-$10,491
Net Assets
$23,992
Notable Sources of Revenue Percent of Total Revenue
Contributions $284,047
96.5%
Program Services $8,642
2.9%
Investment Income $653
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $968
0.3%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $34,189
Total Liabilities $10,197
Net Assets $23,992

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$240,132
Expenses
$236,596
Net Income
$3,536
Net Assets
$34,847
Notable Sources of Revenue Percent of Total Revenue
Contributions $239,638
99.8%
Program Services $0
Investment Income $494
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $34,847
Total Liabilities $0
Net Assets $34,847

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2010

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2008

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2007

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2006

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2005

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2004

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2003

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

About This Data

What Is This Data?

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains financial information from tax returns processed by the IRS since the 2012 calendar years, as well as data extracted from digital filings. IRS summary data also includes limited older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits for nonprofit organizations that spent $750,000 or more in federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

Which Organizations Are Here?

Most organizations that have been recognized as tax exempt by the IRS have to file the Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file the Form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard," which does not contain financial details. Churches are not required to file Form 990.

Nonprofit Explorer has organizations that are claiming tax exemption in any of the 27 subsections of the 501(c) section of the tax code. Taxable trusts and private foundations that are required to file a form 990PF are also included.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

Get the Data

For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes Employer Identification Numbers and summary financials as structured data.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

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About Nonprofit Explorer

Nonprofit Explorer

Browse millions of annual returns filed by tax-exempt organizations with ProPublica’s Nonprofit Explorer. See details like executive compensation, revenue, expenses and more. Search for an organization or a person, or search the full text of filings.

By Andrea Suozzo, Alec Glassford, Ash Ngu and Brandon Roberts.

Design by Jeff Frankl. Additional development by Ken Schwencke, Mike Tigas, and Sisi Wei.

E-file viewer adapted from IRS e-File Viewer by Ben Getson. Code for scraping audit documents adapated from Govwiki.

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