ASSYSTEM
Ownership & governance
Executives 5Directors 8Avg age 67Avg tenure 12.2y
DL
Dominique Louis
Chief Executive Officer
Age 75Since 2014-05-21
+12
Executives5
DL
Dominique Louis
Chief Executive Officer
Age 75Since 2014-05-21
MK
Malène Korvin
Director of Finance/CFO
—Since 2023-01-31
RP
Robert Plana
Chief Tech/Sci/R&D Officer
—Since 2017-08-31
AD
Anne-Charlotte Dagorn
Sales & Marketing
—Since 2013-12-31
EC
Emmanuelle Capiez
Human Resources Officer
—Since 2002-12-31
Board of directors8
DL
Dominique Louis
Chairman
Age 75Since 2014-05-21
GL
Gilbert Lehmann
Director/Board Member
Age 79Since 2004-05-02
MM
Miriam Maes
Director/Board Member
Age 70Since 2011-05-11
VF
Vincent Favier
Director/Board Member
Age 58Since 2014-05-21
VC
Virginie Calmels
Director/Board Member
Age 55Since 2016-03-08
NF
Nathalie Font
Director/Board Member
Age 56Since 2018-12-13
JL
Julie Louis
Director/Board Member
—Since 2020-06-25
RH
Romain Heller
Director/Board Member
——
Shareholders5
| Name | Stake | Shares |
|---|---|---|
| HDL Development SAS | 57.93 % | 9,076,043 |
| ASSYSTEM | 7.66 % | 1,200,118 |
| HMG Finance SA | 1.162 % | 182,142 |
| Dominique Louis | 0.8542 % | 133,831 |
| Financière de l'Échiquier SA | 0.5397 % | 84,554 |
Catalog · 2026-07-09
Registry officers4
| Name | Role | Since | Shares |
|---|---|---|---|
| Ashish TANDON, Directeur Général d'Assystem pour l'Inde | Directeur Général | — | - |
| CAROLE DEROUSSIN personne liée à CHRISTIAN JEANNEAU, VICE PRESIDENT EXECUTIF | Membre du conseil d'administration | — | - |
| Christian Jeanneau, Vice Président Exécutif | Membre du conseil d'administration | — | - |
| Kerem SADIKLAR, Directeur Général d'Assystem Radicon en Arabie saoudite | Directeur Général | — | - |
Registry · as of 2025-12-30
Group companies
| Name | Category |
|---|---|
| Assystem Engineering & Operation Services SAS | Engineering & Construction |
| Assystem Engineering & Operation Services SAS | Engineering & Construction |
Institutional (13F)
Loading Form 13F holders…
Fund membership
Loading fund baskets…
Street consensus
Consensus noneMean target 50.5Range 45–56.5Analysts 3
45Mean 50.556.5
- Buy 2
- Hold 1
Firm rows and rating mix from Yahoo Finance; mean target is Yahoo’s aggregate until OpenFilings derives consensus from broker rows.