Discover our entire network of integration partners

As part of a dynamic partnership policy, Coheris now offers an extensive network of technological and business partners, in France and abroad.
Coheris solutions are used on a daily basis by expert partners capable of effectively meeting the needs of their customers, from needs analysis to project deployment.

Alti Relation Clients

In a few years, Alti Customer Relations has built a team of professionals who are just as capable of supporting the reflection on CRM projects as they are of implementing the main software packages on the market.

With trained and certified consultants and a proven methodology, Alti Customer Relations has numerous references for CRM projects with large companies.

Alti Customer Relations has particular expertise in large-scale projects, based on mega customer databases, numerous interfaces with the information system and multiple users. Depending on the context, Alti Customer Relations operates in a fixed price mode or as technical assistance.


Alcatel-Lucent provides communication solutions that enable telecom operators, Internet service providers and government agencies around the world to offer voice, data and video services. The group has one of the largest telecommunications research, technology and innovation capabilities known as Alcatel-Lucent Bell Labs and the most experienced service team in the industry.


Almavia is an ESN that provides end-to-end consulting services to support the transformation of companies and administrations in their digital transformation, particularly through their customer relationships, which evolve under the influence of new digital channels and services.


Berger-Levrault offers a global offer combining consulting, software solutions, services, training, books and forms that give professionals in the public sector, health and civil society the means to focus on their core mission. Today, more than 1,000 employees support nearly 46,000 customers on a daily basis, guaranteeing them regulatory rigour and access to modern technology. In 2013 Berger-Levrault achieved a turnover of 105 million euros.

Business & Decision

Business & Decision is an international systems integrator and consultant (CIS). As a leader in Business Intelligence (BI) and Customer Relationship Management (CRM), a major player in e-Business, Enterprise Information Management (EIM), Enterprise Management Solutions and Management Consulting, the Group contributes to the success of companies’ high value-added projects and their continuous improvement. It is recognized for its functional and technological expertise by its customers, analysts and the largest software publishers on the market with whom it has established partnerships.

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Capgemini is the leading digital services company (ESN) in France and the number six worldwide in the sector in 2016.
Capgemini is one of the world’s leading providers of consulting, IT services and managed services.
With operations in more than 30 countries, Capgemini helps its customers innovate, transform and become more efficient. The Group offers a wide range of skills that it can apply consistently. In cooperation with its customers, Capgemini contributes to the development and implementation of their strategic direction and helps them make the most of technology. For them, he is in charge of managing their business processes and IT infrastructures.


Founded in 1976, CGI is the fifth largest independent information technology and business process services company in the world. With approximately 68,000 professionals in 400 offices and centres of excellence in the Americas, Europe and Asia-Pacific, CGI offers a complete portfolio of services, including strategic IT and management consulting, systems integration, application development and maintenance, and infrastructure management services, as well as more than 100 proprietary solutions. At CGI, our definition of success is based on exceeding customer expectations by helping them achieve superior performance.
Based in Rennes, the Customer Contact & Experience Management Centre of Excellence capitalizes on 15 years of experience in call centers, CRM, business intelligence and campaign management to offer a global multi-channel and digital customer relationship consulting, implementation and maintenance services. Today, he works for more than 40 clients on more than 50 active projects, and has more than 150 references at the regional, national and international levels.


DS LINE offers IT services targeted at the nomadic world, user support, integration and implementation of tools, as well as consulting and expertise.

Thanks to its experience acquired over more than 15 years, it enables DS LINE teams to anticipate incidents and thus increase its efficiency rate in resolving them.

DS LINE mobile support provides a high-performance service, with quality, speed, responsiveness and availability to ensure that every mobile user is satisfied.

Because each company is unique, DS LINE experts analyse the problem posed and the associated processes for each user in order to provide a relevant response, integrate specificities and anticipate any difficulties that may arise.

An experience at the service of the efficiency of your nomadic force.

Econocom Osiatis

Econocom, a key player in the European market for digital business services, has completed the acquisition of all of Osiatis’ shares, creating a major European player in infrastructure services (architecture consulting, tool engineering and transformation to the cloud, production and workplace outsourcing, critical maintenance of systems and networks) and related applications (portals, collaboration, nomadism, BI, etc.).

IGA Groupe

IGA Group is a major player in the market of publishing and integration of software for Insurance and Travel. Combining added value and innovation in the proposed solutions, IGA groupe is the reference partner of brokers, companies and mutuals in the implementation of their IT solution. The role of our business experts is to guide you in your choices, and to implement the software solution adapted to your long-term strategy. For more than 25 years, our teams have demonstrated their perfect knowledge of the business and their technological know-how.


Integrytis is a consulting and service company specialized in Business Intelligence and CRM.
We offer a coherent offer ranging from upstream consulting to outsourcing, including implementation and training.

Sopra Group

A major player in consulting and IT services in Europe, Sopra Group has a human and intellectual potential of more than 12,000 people. Thanks to a historical culture of excellence and strong sectoral, functional and technological expertise, the group offers its customers a global approach backed by a proven industrial base. Sopra Group’s ambition is to enable its clients to focus on transformation projects related to their competitiveness and growth. Its scope of expertise extends from upstream strategic thinking to the management of major systems integration projects and application outsourcing.


Steria provides services based on new technologies that enable public authorities and companies to improve their efficiency and profitability. Thanks to its excellent knowledge of its customers’ activities and its expertise in information technology and the outsourcing of the company’s business processes, Steria takes ownership of its customers’ challenges and helps them develop innovative solutions to meet them. Through its collaborative approach to consulting, Steria works with its clients to transform their organisation and enable them to focus on what they do best.