Ecotelesis International Inc

Agoura Hills, CA
Tax-exempt since Aug. 1996
EIN: 77-0424251

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Type of Nonprofit

Designated as a 501(c)(3) 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: Environmental Quality, Protection and Beautification / Recycling Programs (NTEE)

Donations to this organization are tax deductible.

Revenue

$89.3k (2024)

Expenses

$96.6k (2024)

Total Assets

$49.5k (2024)

Total Liabilities

$0 (2024)

Source: Form 990 tax filings from 2011 to 2024

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. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending Dec.
2024

Revenue

$89,254

Expenses

$96,553

Net Income

-$7,299

Net Assets

$49,507

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$12,000	13.4%
Interest Revenue	$5	0.0%
Dividends	$0
Sales of Assets	$0
Other Income	$77,249	86.5%

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$7,299	7.6%
Compensation of Officers*	$5,065	5.2%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$49,507
Total Liabilities	$0
Net Assets	$49,507

Compensation

Key Employees and Officers	Compensation	Other
Yu Yue Yen (Director/Ceo)	$5,065	$0
Thomas Peterson (Director)	$0	$0
John Blanton (Director)	$0	$0

990-PF

Filed on March 10, 2025

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Dec.
2023

Revenue

$98,926

Expenses

$101,621

Net Income

-$2,695

Net Assets

$56,806

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$2,250	2.3%
Interest Revenue	$68	0.1%
Dividends	$0
Sales of Assets	$0
Other Income	$96,608	97.7%

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$2,695	2.7%
Compensation of Officers*	$5,781	5.7%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$56,806
Total Liabilities	$0
Net Assets	$56,806

Compensation

Key Employees and Officers	Compensation	Other
Yu Yue Yen (Director/Ceo)	$5,781	$0
Thomas Peterson (Director)	$0	$0
John Blanton (Director)	$0	$0

990-PF

Filed on June 10, 2024

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Dec.
2022

Revenue

$123,312

Expenses

$116,759

Net Income

$6,553

Net Assets

$59,501

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$9	0.0%
Dividends	$0
Sales of Assets	$0
Other Income	$123,303	100.0%

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$0
Compensation of Officers*	$8,238	7.1%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$59,501
Total Liabilities	$0
Net Assets	$59,501

Compensation

Key Employees and Officers	Compensation	Other
Yu Yue Yen (Director/Ceo)	$8,238	$0
Thomas Peterson (Director)	$0	$0
John Blanton (Director)	$0	$0

990-PF

Filed on June 20, 2023

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Dec.
2021

Revenue

$68,672

Expenses

$67,051

Net Income

$1,621

Net Assets

$52,948

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$0
Interest Revenue	$112	0.2%
Dividends	$0
Sales of Assets	$0
Other Income	$68,560	99.8%

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$0
Compensation of Officers*	$8,619	12.9%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$52,948
Total Liabilities	$0
Net Assets	$52,948

Compensation

Key Employees and Officers	Compensation	Other
Yu Yue Yen (Director/Ceo)	$5,071	$3,548
Thomas Peterson (Director)	$0	$0
John Blanton (Director)	$0	$0

990-PF

Filed on June 28, 2022

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Dec.
2020

Revenue

$68,644

Expenses

$116,107

Net Income

-$47,463

Net Assets

$51,326

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$800	1.2%
Interest Revenue	$445	0.6%
Dividends	$0
Sales of Assets	$0
Other Income	$67,399	98.2%

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$48,708	42.0%
Compensation of Officers*	$18,388	15.8%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$51,327
Total Liabilities	$1
Net Assets	$51,326

Compensation

Key Employees and Officers	Compensation	Other
Yu Yue Yen (Director/Ceo)	$11,989	$6,399
Thomas Peterson (Director)	$0	$0
John Blanton (Director)	$0	$0

990-PF

Filed on July 12, 2021

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Dec.
2019

Revenue

$237,400

Expenses

$162,410

Net Income

$74,990

Net Assets

$98,789

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$110,000	46.3%
Interest Revenue	$5	0.0%
Dividends	$0
Sales of Assets	$0
Other Income	$127,395	53.7%

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$35,014	21.6%
Compensation of Officers*	$22,489	13.8%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$98,790
Total Liabilities	$1
Net Assets	$98,789

Compensation

Key Employees and Officers	Compensation	Other
Yu Yu Yen (Director/Ceo)	$16,227	$6,262
Thomas Peterson (Director)	$0	$0
John Blanton (Director)	$0	$0

990-PF

Filed on Aug. 31, 2020

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Dec.
2018

Revenue

$294,940

Expenses

$297,008

Net Income

-$2,068

Net Assets

$23,800

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$60,000	20.3%
Interest Revenue	$4	0.0%
Dividends	$0
Sales of Assets	$0
Other Income	$234,936	79.7%

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$62,072	20.9%
Compensation of Officers*	$45,332	15.3%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$23,800
Total Liabilities	$0
Net Assets	$23,800

Compensation

Key Employees and Officers	Compensation	Other
Yu Yu Yen (Director/Ceo)	$38,134	$7,198
Thomas Peterson (Director)	$0	$0
John Blanton (Director)	$0	$0

990-PF

Filed on Sept. 11, 2019

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Dec.
2017

Revenue

$374,015

Expenses

$367,637

Net Income

$6,378

Net Assets

$25,868

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$60,000	16.0%
Interest Revenue	$4	0.0%
Dividends	$0
Sales of Assets	$0
Other Income	$314,011	84.0%

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$53,626	14.6%
Compensation of Officers*	$63,147	17.2%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$25,868
Total Liabilities	$0
Net Assets	$25,868

Compensation

Key Employees and Officers	Compensation	Other
Yu Yu Yen (Director/Ceo)	$55,713	$7,434
Thomas Peterson (Director)	$0	$0
John Blanton (Director)	$0	$0

990-PF

Filed on Oct. 15, 2018

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Dec.
2016

Revenue

$281,965

Expenses

$282,326

Net Income

-$361

Net Assets

$19,490

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$60,000	21.3%
Interest Revenue	$2	0.0%
Dividends	$0
Sales of Assets	$0
Other Income	$221,963	78.7%

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$60,363	21.4%
Compensation of Officers*	$69,938	24.8%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$19,490
Total Liabilities	$0
Net Assets	$19,490

Compensation

Key Employees and Officers	Compensation	Other
Yu Yu Yen (Director/Ceo)	$59,138	$10,800
Thomas Peterson (Director)	$0	$0
John Blanton (Director)	$0	$0

990-PF

Filed on June 27, 2017

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Dec.
2015

Revenue

$321,970

Expenses

$309,976

Net Income

$11,994

Net Assets

$19,851

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$50,000	15.5%
Interest Revenue	$4	0.0%
Dividends	$0
Sales of Assets	$0
Other Income	$271,966	84.5%

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$38,010	12.3%
Compensation of Officers*	$73,620	23.8%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$19,851
Total Liabilities	$0
Net Assets	$19,851

Compensation

Key Employees and Officers	Compensation	Other
Yu Yu Yen (Director/Ceo)	$62,820	$10,800
Thomas Peterson (Director)	$0	$0
John Blanton (Director)	$0	$0

990-PF

Filed on April 22, 2016

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Dec.
2014

Revenue

$242,562

Expenses

$245,997

Net Income

-$3,435

Net Assets

$7,857

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$60,000	24.7%
Interest Revenue	$3	0.0%
Dividends	$0
Sales of Assets	$0
Other Income	$182,559	75.3%

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$63,438	25.8%
Compensation of Officers*	$52,120	21.2%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$7,857
Total Liabilities	$0
Net Assets	$7,857

Compensation

Key Employees and Officers	Compensation	Other
Yu Yu Yen (Director/Ceo)	$50,920	$1,200
Thomas Peterson (Director)	$0	$0
John Blanton (Director)	$0	$0

990-PF

Filed on May 26, 2015

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Dec.
2013

Revenue

$244,574

Expenses

$249,215

Net Income

-$4,641

Net Assets

$11,292

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$55,000	22.5%
Interest Revenue	$5	0.0%
Dividends	$0
Sales of Assets	$0
Other Income	$189,569	77.5%

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$60,067	24.1%
Compensation of Officers*	$62,650	25.1%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$11,292
Total Liabilities	$0
Net Assets	$11,292

Compensation

Key Employees and Officers	Compensation	Other
Yu Yu Yen (Director/Ceo)	$62,650	$0
Thomas Peterson (Director)	$0	$0
John Blanton (Director)	$0	$0

990-PF

Filed on Oct. 29, 2014

Primary tax return for a private foundation's activities, finances, and governance

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Fiscal Year Ending Dec.
2012

Revenue

$281,567

Expenses

$305,702

Net Income

-$24,135

Net Assets

$16,352

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$40,000	14.2%
Interest Revenue	$10	0.0%
Dividends	$0
Sales of Assets	$0
Other Income	$241,557	85.8%

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$64,144	21.0%
Compensation of Officers*	$75,530	24.7%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$16,353
Total Liabilities	$1
Net Assets	$16,352

990-PF

Primary tax return for a private foundation's activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2011

Revenue

$351,795

Expenses

$318,178

Net Income

$33,617

Net Assets

$40,487

Notable Sources of Revenue		Percent of Total Revenue
Contributions Received	$35,000	9.9%
Interest Revenue	$17	0.0%
Dividends	$0
Sales of Assets	$0
Other Income	$316,778	90.0%

Notable Expenses		Percent of Total Expenses
Charitable Disbursements	$1,401	0.4%
Compensation of Officers*	$79,900	25.1%
* Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%.

Assets/Debt
Total Assets	$40,488
Total Liabilities	$1
Net Assets	$40,487

990-PF

Primary tax return for a private foundation's activities, finances, and governance

PDF

PDF (2 of 2)

Fiscal Year Ending Dec.
2003

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

990-PF

Primary tax return for a private foundation's activities, finances, and governance

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

PDF

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Updated January 26, 2026

Ecotelesis International Inc

Organization summary

Type of Nonprofit

Summary charts: organization finances over time

Revenue $89.3k (2024)

Expenses $96.6k (2024)

Total Assets $49.5k (2024)

Total Liabilities $0 (2024)

Tax Filings by Year

Fiscal Year Ending Dec. 2024

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2023

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2022

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2021

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2020

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2019

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2018

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2017

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2016

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2015

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2014

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

990-PF

Fiscal Year Ending Dec. 2013

Extracted Financial Data

Extracted Financial Data from Form 990-PF

Compensation

Document Links

Revenue

$89.3k (2024)

Expenses

$96.6k (2024)

Total Assets

$49.5k (2024)

Total Liabilities

$0 (2024)

Fiscal Year Ending Dec.
2024

Fiscal Year Ending Dec.
2023

Fiscal Year Ending Dec.
2022

Fiscal Year Ending Dec.
2021

Fiscal Year Ending Dec.
2020

Fiscal Year Ending Dec.
2019

Fiscal Year Ending Dec.
2018

Fiscal Year Ending Dec.
2017

Fiscal Year Ending Dec.
2016

Fiscal Year Ending Dec.
2015

Fiscal Year Ending Dec.
2014

Fiscal Year Ending Dec.
2013

Fiscal Year Ending Dec.
2012

Fiscal Year Ending Dec.
2011

Fiscal Year Ending Dec.
2010

Fiscal Year Ending Dec.
2009

Fiscal Year Ending Dec.
2008

Fiscal Year Ending Dec.
2007

Fiscal Year Ending Dec.
2006

Fiscal Year Ending Dec.
2005

Fiscal Year Ending Dec.
2004

Fiscal Year Ending Dec.
2003

Fiscal Year Ending Dec.
2002

Fiscal Year Ending Dec.
2001

Fiscal Year Ending July
2001