Chinese Biological Investigators Society Inc
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: Diseases, Disorders, Medical Disciplines / Professional Societies, Associations (NTEE)
Donations to this organization are tax deductible.
Summary charts: organization finances over time
Revenue $122k (2024)
Expenses $15.9k (2024)
Total Assets $1.26M (2024)
Total Liabilities $0 (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
Extracted Financial Data
Extracted Financial Data from Form 990-PF
| Notable Sources of Revenue | Percent of Total Revenue | |
|---|---|---|
| Contributions Received | $0 | |
| Interest Revenue | $14 |
0.0%
|
| Dividends | $25,984 |
21.2%
|
| Sales of Assets | $94,513 |
77.3%
|
| Other Income | $1,808 |
1.5%
|
| Notable Expenses | Percent of Total Expenses | |
|---|---|---|
| Charitable Disbursements | $15,447 |
96.9%
|
| Compensation of Officers* | $0 | |
| * Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%. | ||
| Assets/Debt | ||
|---|---|---|
| Total Assets | $1,258,352 | |
| Total Liabilities | $0 |
Compensation
| Key Employees and Officers | Compensation | Other |
|---|---|---|
| Chuan He Phd (Vice President) | $0 | $0 |
| Jing Yang Phd (Treasurer) | $0 | $0 |
| Lee Zou Phd (President) | $0 | $0 |
Document Links
990-PF
Filed on Nov. 17, 2025Primary tax return for a private foundation's activities, finances, and governance
Fiscal Year Ending Dec.
2023
Extracted Financial Data
Extracted Financial Data from Form 990-PF
| Notable Sources of Revenue | Percent of Total Revenue | |
|---|---|---|
| Contributions Received | $0 | |
| Interest Revenue | $9 |
0.0%
|
| Dividends | $23,399 |
37.9%
|
| Sales of Assets | $37,833 |
61.2%
|
| Other Income | $538 |
0.9%
|
| Notable Expenses | Percent of Total Expenses | |
|---|---|---|
| Charitable Disbursements | $55,577 |
100%
|
| Compensation of Officers* | $0 | |
| * Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%. | ||
| Assets/Debt | ||
|---|---|---|
| Total Assets | $1,115,267 | |
| Total Liabilities | $0 |
Compensation
| Key Employees and Officers | Compensation | Other |
|---|---|---|
| Yingzi Yang Phd (Former President) | $0 | $0 |
| Chuan He Phd (Secretary) | $0 | $0 |
| Jing Yang Phd (Treasurer) | $0 | $0 |
Document Links
990-PF
Filed on Nov. 12, 2024Primary tax return for a private foundation's activities, finances, and governance
Fiscal Year Ending Dec.
2022
Extracted Financial Data
Extracted Financial Data from Form 990-PF
| Notable Sources of Revenue | Percent of Total Revenue | |
|---|---|---|
| Contributions Received | $0 | |
| Interest Revenue | $5 |
0.0%
|
| Dividends | $20,119 |
13.0%
|
| Sales of Assets | $51,389 |
33.3%
|
| Other Income | $82,869 |
53.7%
|
| Notable Expenses | Percent of Total Expenses | |
|---|---|---|
| Charitable Disbursements | $157,448 |
100%
|
| Compensation of Officers* | $0 | |
| * Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%. | ||
| Assets/Debt | ||
|---|---|---|
| Total Assets | $1,045,814 | |
| Total Liabilities | $0 |
Compensation
| Key Employees and Officers | Compensation | Other |
|---|---|---|
| Yingzi Yang Phd (President) | $0 | $0 |
| Chuan He Phd (Secretary) | $0 | $0 |
| Jing Yang Phd (Treasurer) | $0 | $0 |
Document Links
990-PF
Filed on Nov. 15, 2023Primary tax return for a private foundation's activities, finances, and governance
Fiscal Year Ending Dec.
2021
Extracted Financial Data
Extracted Financial Data from Form 990-PF
| Notable Sources of Revenue | Percent of Total Revenue | |
|---|---|---|
| Contributions Received | $0 | |
| Interest Revenue | $5 |
0.0%
|
| Dividends | $17,883 |
20.5%
|
| Sales of Assets | $69,556 |
79.5%
|
| Other Income | $0 |
| Notable Expenses | Percent of Total Expenses | |
|---|---|---|
| Charitable Disbursements | $4,140 |
100%
|
| Compensation of Officers* | $0 | |
| * Officer compensation may be included in charitable disbursements, so Percent of Total Expenses may add up to greater than 100%. | ||
| Assets/Debt | ||
|---|---|---|
| Total Assets | $1,274,028 | |
| Total Liabilities | $0 |
Compensation
| Key Employees and Officers | Compensation | Other |
|---|---|---|
| Yibin Kang Phd (President) | $0 | $0 |
| Yingzi Yang Phd (Vice President) | $0 | $0 |
| Jing Yang Phd (Treasurer) | $0 | $0 |
Document Links
990-PF
Filed on Nov. 10, 2022Primary tax return for a private foundation's activities, finances, and governance
Fiscal Year Ending Dec.
2020
Extracted Financial Data
Extracted Financial Data from Form 990
| Notable Sources of Revenue | Percent of Total Revenue | |
|---|---|---|
| Contributions | $0 | |
| Program Services | $0 | |
| Investment Income | $18,138 |
27.2%
|
| Bond Proceeds | $0 | |
| Royalties | $0 | |
| Rental Property Income | $0 | |
| Net Fundraising | $0 | |
| Sales of Assets | $48,520 |
72.8%
|
| Net Inventory Sales | $0 | |
| Other Revenue | $0 |
| Notable Expenses | Percent of Total Expenses | |
|---|---|---|
| Executive Compensation | $420 |
11.2%
|
| Professional Fundraising Fees | $0 | |
| Other Salaries and Wages | $0 |
| Assets/Debt | ||
|---|---|---|
| Total Assets | $1,105,354 | |
| Total Liabilities | $0 |
Compensation
| Key Employees and Officers | Compensation | Related | Other |
|---|---|---|---|
| Ming Xioming Zhang Phd (Executive Secretary) | $420 | $0 | $0 |
| Yibin Kang Phd (President) | $0 | $0 | $0 |
| Yingzi Yang Phd (Vice President) | $0 | $0 | $0 |
Document Links
990
Filed on Nov. 15, 2021Primary tax return for a nonprofit’s activities, finances, and governance
Fiscal Year Ending Dec.
2019
Extracted Financial Data
Extracted Financial Data from Form 990
| Notable Sources of Revenue | Percent of Total Revenue | |
|---|---|---|
| Contributions | $4,500 |
10.6%
|
| Program Services | $300 |
0.7%
|
| Investment Income | $20,530 |
48.5%
|
| Bond Proceeds | $0 | |
| Royalties | $0 | |
| Rental Property Income | $0 | |
| Net Fundraising | $0 | |
| Sales of Assets | $16,973 |
40.1%
|
| Net Inventory Sales | $0 | |
| Other Revenue | $0 |
| Notable Expenses | Percent of Total Expenses | |
|---|---|---|
| Executive Compensation | $4,335 |
14.0%
|
| Professional Fundraising Fees | $0 | |
| Other Salaries and Wages | $0 |
| Assets/Debt | ||
|---|---|---|
| Total Assets | $1,021,736 | |
| Total Liabilities | $0 |
Compensation
| Key Employees and Officers | Compensation | Related | Other |
|---|---|---|---|
| Ming Xioming Zhang Phd (Executive Secretary) | $4,345 | $0 | $0 |
| Yibin Kang Phd (President) | $0 | $0 | $0 |
| Yingzi Yang Phd (Vice President) | $0 | $0 | $0 |
Document Links
990
Filed on Nov. 16, 2020Primary tax return for a nonprofit’s activities, finances, and governance
Fiscal Year Ending Dec.
2018
Extracted Financial Data
Extracted Financial Data from Form 990
| Notable Sources of Revenue | Percent of Total Revenue | |
|---|---|---|
| Contributions | $28,000 |
23.8%
|
| Program Services | $30,300 |
25.8%
|
| Investment Income | $19,039 |
16.2%
|
| Bond Proceeds | $0 | |
| Royalties | $0 | |
| Rental Property Income | $0 | |
| Net Fundraising | $0 | |
| Sales of Assets | $40,291 |
34.3%
|
| Net Inventory Sales | $0 | |
| Other Revenue | $0 |
| Notable Expenses | Percent of Total Expenses | |
|---|---|---|
| Executive Compensation | $500 |
5.2%
|
| Professional Fundraising Fees | $0 | |
| Other Salaries and Wages | $0 |
| Assets/Debt | ||
|---|---|---|
| Total Assets | $897,257 | |
| Total Liabilities | $0 |
Compensation
| Key Employees and Officers | Compensation | Related | Other |
|---|---|---|---|
| Xioming Zhang (Executive Secretary) | $500 | $0 | $0 |
| Hao Wu (President) | $0 | $0 | $0 |
| Yibin Kang (Vice President) | $0 | $0 | $0 |
Document Links
990
Filed on Nov. 11, 2019Primary tax return for a nonprofit’s activities, finances, and governance
Fiscal Year Ending Dec.
2017
Extracted Financial Data
Extracted Financial Data from Form 990
| Notable Sources of Revenue | Percent of Total Revenue | |
|---|---|---|
| Contributions | $2,000 |
4.4%
|
| Program Services | $0 | |
| Investment Income | $42,979 |
95.6%
|
| 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 | $871,734 | |
| Total Liabilities | $0 |
Compensation
| Key Employees and Officers | Compensation | Related | Other |
|---|---|---|---|
| Hao Wu (President) | $0 | $0 | $0 |
| Yibin Kang (Vice President) | $0 | $0 | $0 |
| Yingzi Yang (Treasurer) | $0 | $0 | $0 |
Document Links
990
Filed on Nov. 15, 2018Primary tax return for a nonprofit’s activities, finances, and governance
Fiscal Year Ending Dec.
2016
Extracted Financial Data
Extracted Financial Data from Form 990
| Notable Sources of Revenue | Percent of Total Revenue | |
|---|---|---|
| Contributions | $19,000 |
16.9%
|
| Program Services | $66,990 |
59.6%
|
| Investment Income | $26,377 |
23.5%
|
| 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 | $788,409 | |
| Total Liabilities | $0 |
Compensation
| Key Employees and Officers | Compensation | Related | Other |
|---|---|---|---|
| Lingling Chen (Director) | $2,000 | $0 | $0 |
| Hao Wu (President) | $0 | $0 | $0 |
| Yibin Kang (Vice President) | $0 | $0 | $0 |
Document Links
990
Filed on Nov. 10, 2017Primary tax return for a nonprofit’s activities, finances, and governance
Fiscal Year Ending Dec.
2015
Extracted Financial Data
Extracted Financial Data from Form 990
| Notable Sources of Revenue | Percent of Total Revenue | |
|---|---|---|
| Contributions | $5,198 |
13.3%
|
| Program Services | $0 | |
| Investment Income | $33,946 |
86.7%
|
| 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 | $702,447 | |
| Total Liabilities | $0 |
Compensation
| Key Employees and Officers | Compensation | Related | Other |
|---|---|---|---|
| Hao Wu (President) | $0 | $0 | $0 |
| Yibin Kang (Vice President) | $0 | $0 | $0 |
| Yingzi Yang (Treasurer) | $0 | $0 | $0 |
Document Links
990
Filed on Nov. 14, 2016Primary tax return for a nonprofit’s activities, finances, and governance
Fiscal Year Ending Dec.
2014
Extracted Financial Data
Extracted Financial Data from Form 990
| Notable Sources of Revenue | Percent of Total Revenue | |
|---|---|---|
| Contributions | $13,149 |
25.9%
|
| Program Services | $4,315 |
8.5%
|
| Investment Income | $33,337 |
65.6%
|
| 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 | $704,727 | |
| Total Liabilities | $0 |
Compensation
| Key Employees and Officers | Compensation | Related | Other |
|---|---|---|---|
| Weimin Zhong (President) | $0 | $0 | $0 |
| Hao Wu (Vice President) | $0 | $0 | $0 |
| Yingzi Yang (Treasurer) | $0 | $0 | $0 |
Document Links
990
Filed on Nov. 12, 2015Primary tax return for a nonprofit’s activities, finances, and governance
Fiscal Year Ending Dec.
2013
Extracted Financial Data
Extracted Financial Data from Form 990
| Notable Sources of Revenue | Percent of Total Revenue | |
|---|---|---|
| Contributions | $14,735 |
21.9%
|
| Program Services | $21,519 |
32.0%
|
| Investment Income | $31,010 |
46.1%
|
| 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 | $643,072 | |
| Total Liabilities | $0 |
Compensation
| Key Employees and Officers | Compensation | Related | Other |
|---|---|---|---|
| Weimin Zhong (President) | $0 | $0 | $0 |
| Hao Wu (Vice President) | $0 | $0 | $0 |
| Yingzi Yang (Treasurer) | $0 | $0 | $0 |
Document Links
990
Filed on Nov. 13, 2014Primary tax return for a nonprofit’s activities, finances, and governance
Fiscal Year Ending Dec.
2012
Extracted Financial Data
Extracted Financial Data from Form 990
| Notable Sources of Revenue | Percent of Total Revenue | |
|---|---|---|
| Contributions | $192 |
1.1%
|
| Program Services | $200 |
1.2%
|
| Investment Income | $16,893 |
97.7%
|
| 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 | $549,551 | |
| Total Liabilities | $0 |
Document Links
990
Primary tax return for a nonprofit’s activities, finances, and governance
Fiscal Year Ending Dec.
2011
Extracted Financial Data
Extracted Financial Data from Form 990
| Notable Sources of Revenue | Percent of Total Revenue | |
|---|---|---|
| Contributions | $10,192 |
9.5%
|
| Program Services | $85,900 |
80.2%
|
| Investment Income | $11,047 |
10.3%
|
| 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 | $504,904 | |
| Total Liabilities | $0 |
Document Links
990
Primary tax return for a nonprofit’s activities, finances, and governance
Fiscal Year Ending Dec.
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
Primary tax return for a nonprofit’s activities, finances, and governance
Fiscal Year Ending Dec.
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
Fiscal Year Ending Dec.
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-EZ
Short form tax return for a nonprofit’s activities, finances, and governance
Fiscal Year Ending Dec.
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
Fiscal Year Ending Dec.
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
Fiscal Year Ending Dec.
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-EZ
Short form tax return for a nonprofit’s activities, finances, and governance
Fiscal Year Ending Dec.
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-EZ
Short form tax return for a nonprofit’s activities, finances, and governance
Fiscal Year Ending Dec.
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-EZ
Short form tax return for a nonprofit’s activities, finances, and governance
Fiscal Year Ending Dec.
2002
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
Fiscal Year Ending Dec.
2001
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
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