Our expertise to manage your challenges

Delivering on time, at cost and at the expected level of quality are the priorities of DORIS teams. We understand project constraints and challenges. Through integrated teams, we deliver world-leading management expertise across specific project phases and entire projects.

We help organizations achieve project goals and objectives by allocating flexible resources, reducing project risks and ultimately ensuring a flawless project execution.

Through our global presence, we can integrate our expert teams into clients' organizations from the early phases of development up to project execution.

Our various resources

DORIS has the ability to mobilize various resources in clients’ organizations:

Project management

Interface management

Technical Authority



Cost control


Tender evaluation



Operations support

Whether supporting our clients through tendering, engineering, construction, or on-site operations, our teams are dedicated to achieving successful projects for our clients by drawing on DORIS’ extensive track record.

Our Associated Markets

Conventional energies
Renewable Energies
New Energies
Other markets