Information for Centre pour la Sécurité de l"IA - CeSIA

Table of contents

Basic information

Item Value
Donations List Website (data still preliminary)

Positions count by year

Hover over a name to see the position and date range. This table only includes positions where at least the start date is known. The positions count can count the same person multiple times if they held different positions; similarly, the list of staff may include the same person multiple times if they held more than one position during a single year. For each year, a person is included if they were at the organization for any part of the year; this means the actual staff count at any point during the year can be lower (or higher, if some staff held multiple positions in a single year).

Year Positions count Researchers General staff Associates Board members Advisors
2023 1 Markov Grey
2024 27 Alexandre Variengien, Diego Dorn, Hadrien Mariaccia, Markov Grey, Théo Goix Épiphanie Gédéon, Amaury Lorin, Capucine Marteau, Cesia Davila Estrada, Charbel Ségerie, Charles Martinet, Charles Martinet, Florent Berthet, Hadrien Mariaccia, Jeanne Salle, Léo Dana, Lola Elissalde, Lucie Philippon, Manuel Bimich, Mathias Vigouroux, Michelle Nie, Nicolas Guillard, Pierina Camarena, Vincent Corruble Caroline Jeanmaire, Claire Boine, Siméon Campos
2025 46 Hadrien Mariaccia, Markov Grey Épiphanie Gédéon, Amaury Lorin, Arthur Grimonpont, Bianca T., Brice Barrier, Capucine Marteau, Cesia Davila Estrada, Charbel Ségerie, Charles Martinet, Emma Gouné, Florent Berthet, Gurvan Richardeau, Hadrien Mariaccia, Hippolyte Pigeat, Ines Belhadj, Jérôme Barbier, Jared Perlo, Jeanne Salle, Joao Pedro Giordani Donasolo, Léo Dana, Lola Elissalde, Lucie Philippon, Manuel Bimich, Martin Kunev, Mathias Vigouroux, Michelle Nie, Nicolas Guillard, Pierina Camarena, Pierre Chaminade, Simon Coumes, Sofiane Mazières, Su Cizem, Victor Daudonnet, Vincent Corruble Quentin Flament Adam Shimi, Agatha Duzan, Alix Pham, Jonathan Claybrough, Milo Rignell Akash Wasil, Caroline Jeanmaire, Claire Boine, Siméon Campos

Number of full-time staff at the beginning each year

The following table lists some dates and people who were at the organization on the given date (namely, the start of the year). The table may not list every person who worked for the organization (e.g. they could have joined and left in the middle of a single year). This table excludes associates, interns, advisors, and board members.

Date Staff count Staff
2024-01-01 3 Cesia Davila Estrada, Markov Grey, Vincent Corruble
2025-01-01 24 Épiphanie Gédéon, Amaury Lorin, Capucine Marteau, Cesia Davila Estrada, Charbel Ségerie, Charles Martinet, Florent Berthet, Hadrien Mariaccia, Hadrien Mariaccia, Jared Perlo, Jeanne Salle, Léo Dana, Lola Elissalde, Lucie Philippon, Manuel Bimich, Markov Grey, Mathias Vigouroux, Michelle Nie, Nicolas Guillard, Pierina Camarena, Simon Coumes, Sofiane Mazières, Su Cizem, Vincent Corruble

Full history of additions and subtractions

This table shows the full change history of positions. Each row corresponds to at least one addition or removal of a position. Additions are in green and subtractions are in red. If a position name changed, it is listed simultaneously as an addition (of the new name) and removal (of the old name) and colored yellow. Additionally there are faded variants of each color for visited links.

Date Number of positions Number of positions added Number of positions removed Positions added Positions removed
2023-06-01 1 1 0 Markov Grey
2024-01-01 3 2 0 Cesia Davila Estrada, Vincent Corruble
2024-02-01 5 2 0 Alexandre Variengien, Diego Dorn
2024-03-01 7 2 0 Florent Berthet, Manuel Bimich
2024-04-01 8 1 0 Charbel Ségerie
2024-05-01 10 2 0 Claire Boine, Siméon Campos
2024-08-01 23 14 -1 Amaury Lorin, Capucine Marteau, Caroline Jeanmaire, Charles Martinet, Hadrien Mariaccia, Jeanne Salle, Lucie Philippon, Léo Dana, Mathias Vigouroux, Michelle Nie, Nicolas Guillard, Pierina Camarena, Théo Goix, Épiphanie Gédéon Alexandre Variengien
2024-09-01 21 1 -3 Lola Elissalde Charles Martinet, Diego Dorn, Théo Goix
2024-10-01 22 1 0 Charles Martinet
2024-11-01 23 1 0 Hadrien Mariaccia
2025-01-01 30 7 0 Akash Wasil, Jared Perlo, Jonathan Claybrough, Milo Rignell, Simon Coumes, Sofiane Mazières, Su Cizem
2025-03-01 32 11 -9 Arthur Grimonpont, Bianca T., Brice Barrier, Emma Gouné, Gurvan Richardeau, Hippolyte Pigeat, Ines Belhadj, Jérôme Barbier, Martin Kunev, Pierre Chaminade, Quentin Flament Akash Wasil, Capucine Marteau, Hadrien Mariaccia, Jeanne Salle, Lucie Philippon, Léo Dana, Mathias Vigouroux, Michelle Nie, Épiphanie Gédéon
2025-05-01 33 1 0 Victor Daudonnet
2025-06-01 34 4 -3 Adam Shimi, Agatha Duzan, Alix Pham, Joao Pedro Giordani Donasolo Gurvan Richardeau, Hippolyte Pigeat, Pierre Chaminade

List of people (50 positions)

Person Title Start date End date AI safety relation Subject Employment type Source Notes
Charbel Ségerie Executive Director, Cofounder 2024-04-01 [1], [2], [3]
Manuel Bimich Strategy Director, Cofounder 2024-03-01 [1], [4], [3]
Florent Berthet Operations Director, Cofounder 2024-03-01 [1], [5], [3]
Vincent Corruble Scientific Director 2024-01-01 [1], [6], [3]
Charles Martinet Head of Policy 2024-10-01 [7], [8], [3]
Markov Grey Research and Communication 2023-06-01 full-time [9], [10], [3]
Hadrien Mariaccia Research Engineer 2024-11-01 [11], [12], [3]
Lola Elissalde Manager of Volunteer Engagement and Administrative Support 2024-09-01 [7], [13], [3]
Su Cizem AI Governance Analyst 2025-01-01 full-time [11], [14], [3]
Jérôme Barbier AI Governance Analyst 2025-03-01 [11], [3]
Jared Perlo AI Governance Analyst 2025-01-01 [11], [15], [3]
Arthur Grimonpont Editorial Manager 2025-03-01 [11], [16], [3]
Amaury Lorin Volunteer 2024-08-01 volunteer [9], [3]
Nicolas Guillard Volunteer 2024-08-01 volunteer [9], [3]
Pierina Camarena Volunteer 2024-08-01 volunteer [9], [3]
Simon Coumes Volunteer 2025-01-01 volunteer [7], [3]
Sofiane Mazières Volunteer 2025-01-01 volunteer [7], [3]
Martin Kunev Volunteer 2025-03-01 volunteer [11], [3]
Emma Gouné Volunteer 2025-03-01 volunteer [11], [3]
Ines Belhadj Volunteer 2025-03-01 volunteer [11], [3]
Brice Barrier Volunteer 2025-03-01 volunteer [11], [3]
Claire Boine Advisor 2024-05-01 advisor [17], [3]
Siméon Campos Advisor 2024-05-01 advisor [17], [3]
Adam Shimi Board Member 2025-06-01 board member [3]
Agatha Duzan Board Member 2025-06-01 board member [3]
Alix Pham Board Member 2025-06-01 board member [3]
Milo Rignell Board Member 2025-01-01 board member [18], [3]
Jonathan Claybrough Board Member 2025-01-01 board member [19], [3]
Quentin Flament AI Policy Associate 2025-03-01 [20]
Bianca T. AI Safety Collab 2025 Spring - AIS Global Society Course 2025-03-01 [21]
Joao Pedro Giordani Donasolo Volunteer 2025-06-01 volunteer [22]
Cesia Davila Estrada Engineer de Software 2024-01-01 full-time [23]
Victor Daudonnet Volunteer 2025-05-01 volunteer [24]
Alexandre Variengien Co-founder, Research 2024-02-01 2024-08-01 [1], [25], [9]
Diego Dorn Research Engineer 2024-02-01 2024-09-01 [17], [26], [9]
Caroline Jeanmaire Advisor 2024-08-01 advisor [17]
Théo Goix Research Intern 2024-08-01 2024-09-01 intern [9]
Léo Dana Volunteer 2024-08-01 2025-03-01 volunteer [9], [11]
Charles Martinet Volunteer 2024-08-01 2024-09-01 volunteer [9]
Hadrien Mariaccia Volunteer 2024-08-01 2025-03-01 volunteer [9], [11]
Michelle Nie Volunteer 2024-08-01 2025-03-01 volunteer [9], [11]
Épiphanie Gédéon Volunteer 2024-08-01 2025-03-01 volunteer [9], [11]
Capucine Marteau Volunteer 2024-08-01 2025-03-01 volunteer [9], [11]
Jeanne Salle Volunteer 2024-08-01 2025-03-01 volunteer [9], [11]
Mathias Vigouroux Volunteer 2024-08-01 2025-03-01 volunteer [9], [11]
Lucie Philippon Volunteer 2024-08-01 2025-03-01 volunteer [9], [11]
Akash Wasil Advisor 2025-01-01 2025-03-01 advisor [7]
Gurvan Richardeau Volunteer 2025-03-01 2025-06-01 volunteer [11]
Pierre Chaminade Volunteer 2025-03-01 2025-06-01 volunteer [11]
Hippolyte Pigeat Volunteer 2025-03-01 2025-06-01 volunteer [11]

Products (0 products)

Name Creation date Description

Organization documents (0 documents)

Title Publication date Author Publisher Affected organizations Affected people Document scope Cause area Notes

Documents (0 documents)

Title Publication date Author Publisher Affected organizations Affected people Affected agendas Notes

Similar organizations

Organization Number of people in common List of people in common
Centre pour la Sécurité de l'IA 47 Charbel Ségerie, Manuel Bimich, Florent Berthet, Vincent Corruble, Charles Martinet, Markov Grey, Hadrien Mariaccia, Lola Elissalde, Su Cizem, Jérôme Barbier, Jared Perlo, Arthur Grimonpont, Amaury Lorin, Nicolas Guillard, Pierina Camarena, Simon Coumes, Sofiane Mazières, Martin Kunev, Emma Gouné, Ines Belhadj, Brice Barrier, Claire Boine, Siméon Campos, Adam Shimi, Agatha Duzan, Alix Pham, Milo Rignell, Jonathan Claybrough, Quentin Flament, Joao Pedro Giordani Donasolo, Cesia Davila Estrada, Victor Daudonnet, Alexandre Variengien, Diego Dorn, Caroline Jeanmaire, Théo Goix, Léo Dana, Michelle Nie, Épiphanie Gédéon, Capucine Marteau, Jeanne Salle, Mathias Vigouroux, Lucie Philippon, Akash Wasil, Gurvan Richardeau, Pierre Chaminade, Hippolyte Pigeat
EffiSciences 5 Manuel Bimich, Florent Berthet, Lola Elissalde, Jonathan Claybrough, Léo Dana
Center for Human-Compatible AI 2 Vincent Corruble, Caroline Jeanmaire
Centre for Enabling EA Learning and Research 1 Florent Berthet
Effective Altruism Geneva 1 Florent Berthet
AI Safety Camp 1 Adam Shimi
Conjecture 1 Adam Shimi
Simon Institute for Longterm Governance 1 Alix Pham
AI Standards Lab 1 Jonathan Claybrough
ML4Good 1 Jonathan Claybrough
Centre for Effective Altruism 1 Caroline Jeanmaire
AI Objectives Institute 1 Caroline Jeanmaire
The Future Society 1 Caroline Jeanmaire
Apart Research 1 Épiphanie Gédéon