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International Phycological Society A California Nonproft Pub Ben Corp

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: Science and Technology Research Institutes, Services / Professional Societies, Associations (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$125k (2023)

Expenses
$50.1k (2023)

Total Assets
$1.31M (2023)

Total Liabilities
$0 (2023)

Source: Form 990 tax filings from 2011 to 2023

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.
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$124,926
Expenses
$50,138
Net Income
$74,788
Net Assets
$1,309,839
Notable Sources of Revenue Percent of Total Revenue
Contributions $12,360
9.9%
Program Services $0
Investment Income $29,778
23.8%
Bond Proceeds $0
Royalties $82,788
66.3%
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 $1,309,839
Total Liabilities $0
Net Assets $1,309,839
Compensation
Key Employees and Officers Compensation Related Other
Fabio Rindi (Board Presid) $0 $0 $0
Morgan Vis (Board Past P) $0 $0 $0
Olivier Declerck (Board Vice P) $0 $0 $0
Dail Laughinhouse (Board Secret) $0 $0 $0
Timothy Nelson (Board Treasu) $0 $0 $0
Antonio Jose Calado (Editor, Phyc) $0 $0 $0
Joe Zuccarello (Ioc Chair) $0 $0 $0
M Beatriz Barros Barreto (Board Direct) $0 $0 $0
Dale Casmatta (Board Direct) $0 $0 $0
Sarah Hamsher (Board Direct) $0 $0 $0
Aki Kato (Board Direct) $0 $0 $0
Nina Lundholm (Board Direct) $0 $0 $0
Liao Lawrence Manzano (Board Direct) $0 $0 $0
Orlando Necchi Jr (Board Direct) $0 $0 $0
Conxi Rodriguez Prieto (Board Direct) $0 $0 $0
Pilar Diaz Tapia (Board Direct) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$161,871
Expenses
$53,423
Net Income
$108,448
Net Assets
$1,168,088
Notable Sources of Revenue Percent of Total Revenue
Contributions $18,429
11.4%
Program Services $21,186
13.1%
Investment Income $29,670
18.3%
Bond Proceeds $0
Royalties $92,586
57.2%
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 $1,168,088
Total Liabilities $0
Net Assets $1,168,088
Compensation
Key Employees and Officers Compensation Related Other
Fabio Rindi (Board Presid) $0 $0 $0
Morgan Vis (Board Past P) $0 $0 $0
Olivier Declerck (Board Vice P) $0 $0 $0
Dail Laughinhouse (Board Secret) $0 $0 $0
Timothy Nelson (Board Treasu) $0 $0 $0
Antonio Jose Calado (Editor, Phyc) $0 $0 $0
Joe Zuccarello (Ioc Chair) $0 $0 $0
M Beatriz Barros Barreto (Board Direct) $0 $0 $0
Dale Casmatta (Board Direct) $0 $0 $0
Sarah Hamsher (Board Direct) $0 $0 $0
Aki Kato (Board Direct) $0 $0 $0
Showe Mei Lin (Board Direct) $0 $0 $0
Gavin Maneveldt (Board Direct) $0 $0 $0
Orlando Necchi Jr (Board Direct) $0 $0 $0
Conxi Rodriguez Prieto (Board Direct) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$246,537
Expenses
$88,865
Net Income
$157,672
Net Assets
$1,170,762
Notable Sources of Revenue Percent of Total Revenue
Contributions $13,410
5.4%
Program Services $0
Investment Income $152,310
61.8%
Bond Proceeds $0
Royalties $80,817
32.8%
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 $1,170,762
Total Liabilities $0
Net Assets $1,170,762
Compensation
Key Employees and Officers Compensation Related Other
Morgan L Vis (Board Presid) $0 $0 $0
Wendy A Nelson (Board Past P) $0 $0 $0
Fabio Rindi (Board Vice P) $0 $0 $0
Dail Laughinhouse (Board Secret) $0 $0 $0
Timothy Nelson (Board Treasu) $0 $0 $0
Michael S Stekoll (Board Treasu) $0 $0 $0
Antonio Jose Calado (Editor, Phyc) $0 $0 $0
Olivier De Clerk (Ioc Program) $0 $0 $0
M Beatriz Barros Barreto (Board Direct) $0 $0 $0
Dale Casmatta (Board Direct) $0 $0 $0
Sarah Hamsher (Board Direct) $0 $0 $0
John Huisman (Board Direct) $0 $0 $0
Kazuhiro Kogame (Board Direct) $0 $0 $0
Line Le Gall (Board Direct) $0 $0 $0
Showe Mei Lin (Board Direct) $0 $0 $0
Gavin Maneveldt (Board Direct) $0 $0 $0
Ryuta Terada (Board Direct) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$116,906
Expenses
$48,736
Net Income
$68,170
Net Assets
$1,013,090
Notable Sources of Revenue Percent of Total Revenue
Contributions $30,861
26.4%
Program Services $0
Investment Income $19,970
17.1%
Bond Proceeds $0
Royalties $66,075
56.5%
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 $1,013,090
Total Liabilities $0
Net Assets $1,013,090
Compensation
Key Employees and Officers Compensation Related Other
Morgan L Vis (Board Presid) $0 $0 $0
Wendy A Nelson (Board Past P) $0 $0 $0
Fabio Rindi (Board Vice P) $0 $0 $0
John D Hall (Board Secret) $0 $0 $0
Michael S Stekoll (Board Treasu) $0 $0 $0
Marina Aboal (Board Direct) $0 $0 $0
Olivier De Clerk (Board Direct) $0 $0 $0
David Garbary (Board Direct) $0 $0 $0
John Huisman (Board Direct) $0 $0 $0
Kazuhiro Kogame (Board Direct) $0 $0 $0
Line Le Gall (Board Direct) $0 $0 $0
Showe Mei Lin (Board Direct) $0 $0 $0
Gavin Maneveldt (Board Direct) $0 $0 $0
Cristina Sobrino (Board Direct) $0 $0 $0
Ryuta Terada (Board Direct) $0 $0 $0
Heroen Verbruggen (Board Direct) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$100,361
Expenses
$54,586
Net Income
$45,775
Net Assets
$893,628
Notable Sources of Revenue Percent of Total Revenue
Contributions $39,875
39.7%
Program Services $0
Investment Income $20,430
20.4%
Bond Proceeds $0
Royalties $40,056
39.9%
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 $893,628
Total Liabilities $0
Net Assets $893,628
Compensation
Key Employees and Officers Compensation Related Other
Wendy A Nelson (Board Presid) $0 $0 $0
Juliet Brodie (Board Past P) $0 $0 $0
Morgan L Vis (Board Vice P) $0 $0 $0
John D Hall (Board Secret) $0 $0 $0
Michael S Stekoll (Board Treasu) $0 $0 $0
Marina Aboal (Board Direct) $0 $0 $0
Olivier De Clerk (Board Direct) $0 $0 $0
David Garbary (Board Direct) $0 $0 $0
John Huisman (Board Direct) $0 $0 $0
Mitsunobu Kamiya (Board Direct) $0 $0 $0
Kazuhiro Kogame (Board Direct) $0 $0 $0
Line Le Gall (Board Direct) $0 $0 $0
Kirsten Muller (Board Direct) $0 $0 $0
Cristina Sobrino (Board Direct) $0 $0 $0
Ryuta Terada (Board Direct) $0 $0 $0
Heroen Verbruggen (Board Direct) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$64,339
Expenses
$49,151
Net Income
$15,188
Net Assets
$770,995
Notable Sources of Revenue Percent of Total Revenue
Contributions $47,090
73.2%
Program Services $0
Investment Income $17,249
26.8%
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 $770,995
Total Liabilities $0
Net Assets $770,995
Compensation
Key Employees and Officers Compensation Related Other
Wendy A Nelson (Board President) $0 $0 $0
Juliet Brodie (Board Past President) $0 $0 $0
Morgan L Vis (Board Vice President/Pres. Elect) $0 $0 $0
John D Hall (Board Secretary) $0 $0 $0
Michael S Stekoll (Board Treasurer) $0 $0 $0
Marina Aboal (Board Director) $0 $0 $0
Olivier De Clerk (Board Director) $0 $0 $0
Suzanne Fredericq (Board Director) $0 $0 $0
Thomas Friedl (Board Director) $0 $0 $0
David Garbary (Board Director) $0 $0 $0
Mitsonobu Kamiya (Board Director) $0 $0 $0
Masanobu Kawachi (Board Director) $0 $0 $0
Kirsten Muller (Board Director) $0 $0 $0
Francisco F Pedroche (Board Director) $0 $0 $0
Cristina Sobrino (Board Director) $0 $0 $0
Heroen Verbruggen (Board Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$108,578
Expenses
$61,322
Net Income
$47,256
Net Assets
$781,018
Notable Sources of Revenue Percent of Total Revenue
Contributions $22,539
20.8%
Program Services $15,315
14.1%
Investment Income $70,724
65.1%
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 $781,018
Total Liabilities $0
Net Assets $781,018
Compensation
Key Employees and Officers Compensation Related Other
Juliet Brodie (President) $0 $0 $0
Wendy Nelson (Vice President) $0 $0 $0
Michael A Borowitzka (Past President) $0 $0 $0
John D Hall (Secretary) $0 $0 $0
Michael S Stekoll (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$78,341
Expenses
$58,296
Net Income
$20,045
Net Assets
$733,762
Notable Sources of Revenue Percent of Total Revenue
Contributions $25,698
32.8%
Program Services $17,570
22.4%
Investment Income $30,073
38.4%
Bond Proceeds $0
Royalties $5,000
6.4%
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 $733,762
Total Liabilities $0
Net Assets $733,762
Compensation
Key Employees and Officers Compensation Related Other
Juliet Brodie (President) $0 $0 $0
Wendy Nelson (Vice President) $0 $0 $0
Michael A Borowitzka (Past President) $0 $0 $0
John D Hall (Secretary) $0 $0 $0
Michael S Stekoll (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$39,445
Expenses
$49,161
Net Income
-$9,716
Net Assets
$713,717
Notable Sources of Revenue Percent of Total Revenue
Contributions $20,766
52.6%
Program Services $21,190
53.7%
Investment Income -$12,939
Bond Proceeds $0
Royalties $10,428
26.4%
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 $713,717
Total Liabilities $0
Net Assets $713,717
Compensation
Key Employees and Officers Compensation Related Other
Juliet Brodie (Vice President) $0 $0 $0
Giuseppe C Zuccarello (Past President) $0 $0 $0
Michael A Borowitzka (President) $0 $0 $0
John D Hall (Secretary) $0 $0 $0
Michael S Stekoll (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$87,805
Expenses
$58,892
Net Income
$28,913
Net Assets
$723,433
Notable Sources of Revenue Percent of Total Revenue
Contributions $19,939
22.7%
Program Services $22,097
25.2%
Investment Income $25,702
29.3%
Bond Proceeds $0
Royalties $20,067
22.9%
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 $723,433
Total Liabilities $0
Net Assets $723,433
Compensation
Key Employees and Officers Compensation Related Other
Juliet Brodie (Vice President) $0 $0 $0
Giuseppe C Zuccarello (Past President) $0 $0 $0
Michael A Borowitzka (President) $0 $0 $0
Carlos Frederico Gurgel (Secretary) $0 $0 $0
Dr John W Laclaire Ii (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$118,839
Expenses
$58,599
Net Income
$60,240
Net Assets
$694,520
Notable Sources of Revenue Percent of Total Revenue
Contributions $23,816
20.0%
Program Services $27,519
23.2%
Investment Income $46,927
39.5%
Bond Proceeds $0
Royalties $20,577
17.3%
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 $694,520
Total Liabilities $0
Net Assets $694,520
Compensation
Key Employees and Officers Compensation Related Other
Makoto M Watanabe (Past President) $0 $0 $0
Giuseppe C Zuccarello (President) $0 $0 $0
Michael A Borowitzka (Vice President) $0 $0 $0
Carlos Frederico Gurgel (Secretary) $0 $0 $0
Dr John W Laclaire Ii (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$93,118
Expenses
$63,871
Net Income
$29,247
Net Assets
$634,280
Notable Sources of Revenue Percent of Total Revenue
Contributions $19,092
20.5%
Program Services $19,632
21.1%
Investment Income $42,305
45.4%
Bond Proceeds $0
Royalties $12,089
13.0%
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 $634,280
Total Liabilities $0
Net Assets $634,280

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$86,307
Expenses
$68,709
Net Income
$17,598
Net Assets
$605,033
Notable Sources of Revenue Percent of Total Revenue
Contributions $39,459
45.7%
Program Services $20,879
24.2%
Investment Income $5,443
6.3%
Bond Proceeds $0
Royalties $20,526
23.8%
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 $605,033
Total Liabilities $0
Net Assets $605,033

Document Links

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

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

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

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

About 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 information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include 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 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.

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Every organization that has been recognized as tax exempt by the IRS has to file 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 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."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

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

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