Our presence around the world

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Our headquarters

France

CIS France

40 C Av. de Hambourg 13008 Marseille
04 91 16 53 00

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Our subsidiaries in Africa

Algeria

CIEPTAL

BP 128, Industrial zone of Hassi Messaoud Wilaya of Ouargla

Mauritania

CNA Mauritania

BP 5092, Tevragh Zeina – 452, Nouakchott

Senegal

CIS Senegal

18. avenue Léopold Sédar Senghor X Felix Faure Immeuble Crédit of Senegal, Dakar

Guinea Conakry

WELHY-CIS

Ivory Coast

CIS Côte d'Ivoire

Burkina Faso

CIS Burkina Faso

rue 8 lot.28, Section 288(A) Ouaga 2000 Ouagadougou

Niger

CIS Niger

Villa 103, Rue IB-58 Quartier Plateaux Niamey

Gabon

CIS Gabon

Route Ondimba, BP: 112, Port Gentil

DRC

CSS & TS.CIS

25, avenue de la Libération, Quartier Golf Terminus, Lubumbashi

Mozambique

CIS Mozambique

Chad

CIS Chad

BP 6081, Avenue Tombalbaye, N’Djamena,

Eritrea

CIS Eritrea

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Our subsidiaries in Eurasia

Kazakhstan

CAC Kazakhstan

20A, Kazybek bi Street Arai Building 050000, Almaty

Mongolia

CIS Mongolia

Chingeltei District 1St 40000 Arizona Center - 2nd floor - Room # 25 Ulaanbaatar

Russia

ACS

Skakovaya st,36 bld.XXV office 253, 125040, Moscow

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Our subsidiaries in Americas

Brazil

CIS Brasil

R. Fiscal Juca, 950 – Novo Cavaleiro – Macaé, RJ – CEP: 27930-480

DISCOVER

Everywhere, we care!: the CIS Group at the service of all!

CIS specializes in remote site management in the most remote onshore and offshore environments around...

DISCOVER

MyCIS: A New Tool for Human Resources Management and Skills Development

Built upon the internationally recognized TalentSoft platform by Cegid, MyCIS represents a significant leap forward...

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Hydrogen Challenges: Insights from the Innovation Manager

In a world looking for sustainable energy solutions, hydrogen is emerging as a versatile and...

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Eyesense VR Training solution for our clients & collaborators

Since the advent of its Eyesense VR Training project in 2021, CIS Group has been...

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CIS Group’s remote site of tomorrow

The CIS Group is a world leader in the management of remote sites on offshore...

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Our last news

ALL OUR ARTICLES

News | CIS | 4 June 2025

CIS Group Renews Its Contract in the DRC

CIS Group’s subsidiary, CSS (Congo Support Services), is pleased to announce the renewal of one...

News | CIS | 20 May 2025

For more sustainable hygiene: deployment of our innovative cleaning...

At CIS Group, environmental and health concerns are closely interconnected. We have deployed our smartClean...

News | CIS | 12 May 2025

New look for CIS website

Designed to be more intuitive, richer in content, and more people-centric, this new platform mirrors...

News | CIS | 29 April 2025

CIS Group introduces its new 2025 corporate video

Since 1992, CIS Group has been supporting companies and their teams in the world's most isolated...

News | CIS | 15 April 2025

CIS continues its offshore growth in West Africa alongside...

On March 27, 2025, CIS Côte d’Ivoire strengthened its presence in the offshore sector through...

News | CIS | 19 December 2024

Double solidarity initiative at CIS headquarters to support those...

At CIS Group, the holiday season is a precious opportunity to express our solidarity and...

News | CIS | 6 December 2024

International Day of Persons with Disabilities: awareness at our...

On Friday, December 6, 2024, to mark the International Day of Persons with Disabilities, our...

News | CIS | 5 December 2024

Our subsidiary in the DRC, CSS, commits to a...

Congo Support Services (CSS) has launched a reforestation program in the Lualaba and Haut-Katanga regions...

News | CIS | 24 October 2024

CIS Group committed to World Clean Up Day 2024

On September 20, 2024, CIS Group participated at the World Clean Up Day, a global...

ALL OUR ARTICLES