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Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

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Employees Internatinal Council of Scientific Unions Alexandre Guennec

Alexandre Guennec

Officer

Head of Human Ressources at Internatinal Council of Scientific Unions

Fiscal year ended December 31, 2020. Published on January 24, 2026.

$91,102
2020

Total compensation

Alexandre Guennec has been listed as an employee of Internatinal Council of Scientific Unions in Form 990 filings since fiscal year 2018. Total compensation for Alexandre Guennec has increased by 44.5% from 2018 to 2020.

Annual compensation details

$91,102
+18.1%
Head of Human Ressources
2020
$92k org
35 hrs/wk
$77,150
+22.4%
Head of Human Ressources
2019
$78k org
35 hrs/wk
$63,030
Head of Human Ressources
2018

Total compensation by year

Compare the compensation of Alexandre Guennec to:

2020

Other employees at Internatinal Council of Scientific Unions

Heide Hackmann
Executive Director
$362,192
$362,192 from orgNo related compNo other comp
Charles Erkelens
Operations Director
$275,797
$275,797 from orgNo related compNo other comp
Mathieu Denis
Science Director
$218,244
$218,244 from orgNo related compNo other comp
Mary Brennan
Administrative Officer
$149,523
$149,523 from orgNo related compNo other comp
Yun-Kang Ahn
Information Technology Officer
$131,561
$131,561 from orgNo related compNo other comp
Lucilla Spini
Head of Science Programmes
$65,981
$65,981 from orgNo related compNo other comp
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Revisions to this profile

January 24, 2026:
2020 Internatinal Council of Scientific Unions 990 published
January 24, 2026:
2019 Internatinal Council of Scientific Unions 990 published
January 24, 2026:
2018 Internatinal Council of Scientific Unions 990 published

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