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The leader in industrial, energy, and environmental services
Discover Orsam Energies
Operating throughout Ghana, Orsam’s experts support you in all your industrial maintenance and construction projects.
Find more information on the dedicated website: Orsam Energies
Agency Expertise
As a recognized specialist in works on the most complex industrial installations, the Ortec Group can provide services on your site for both new works and revamping projects. As a partner to major clients, we offer a broad range of complementary skills and significant industrial resources to provide customized services tailored to your needs. Our experienced teams possess the necessary professional qualifications to carry out all types of operations.
New works:
- Installation of industrial equipment/structures
- Fabrication and construction of CIL (carbon-in-leach) tanks, structural steelwork, mechanical engineering, and piping
- Construction of fuel depots
- Conveyor installation / assembly and adjustment
- Installation of stackers and coke dryers
- Construction and testing of automatic loading stations
- Construction of steel structures
- Fabrication of feed hoppers
- Installation of grinding stations
- Construction of dust collectors
- Construction of various buildings: workshops, changing rooms, etc.
- Piping/installation of water piping networks
- Prefabrication of piping
- Installation of electrical networks
Revamping:
- Extension of tank production
- Optimization of structures and tanks
Maintenance Engineering:
Our teams help you define maintenance policies that are appropriate, realistic, and specific to your industrial challenges. Whether for aircraft, means of transport, weapons systems, or industrial sites, we support you with the aim of optimizing, improving the reliability of, and enhancing the performance of your assets or production resources. From consulting to feedback analysis, our teams support you at every stage.
Deconstruction and Waste:
Dismantling is an integral part of the lifecycle of an industrial facility. The Ortec Group supports you in preparing these operations by carrying out preliminary studies and monitoring execution in accordance with regulations and your requirements.
A partner to industrial companies for 30 years, our versatile team designs custom solutions and brings together all its areas of expertise to successfully carry out unit shutdowns at your industrial site. A unit shutdown is an essential planned interruption that makes it possible to check the condition of your equipment and carry out maintenance, modernization, extension, or cleaning work. With leading experts by your side, you can manage this large-scale project with the aim of returning equipment to service quickly and optimizing your production capacity.
The Ortec Group has know-how and proficiency in a broad variety of techniques to offer custom industrial cleaning solutions. From one-off services to the overall “Clean Factory” agreement, our teams master a wide range of techniques and processes, whether manual or mechanized, for your industrial site. You can be confident in the long-term reliability and performance of your installations, as well as in the integrity of your processes:
- Tank cleaning and degassing
- Pumping, cleaning, and degreasing of vessels and basins
- Draining, cleaning, and certified degassing of vessels and separators
- Use of explosion-proof equipment
- High-Pressure Cleaning
- Effluent and sludge pumping
From collection and transportation, delegated management, consolidation, and pre-treatment through to treatment and recovery, the Ortec Group supports you with innovative solutions tailored to your needs:
- Waste container rental
- Water treatment units
- Sludge treatment
Transportation:
The Ortec Group develops and implements onshore and offshore oil logistics services designed to meet the most stringent operational requirements. Our specialized teams provide a full range of land, river, and maritime transport services from the study phase through execution. Thanks to their multidisciplinary expertise and knowledge of local ecosystems, our teams can help you manage and optimize your logistics operations.
Agency services
Business sectors
Nuclear
Defense
Chemicals / Pharmaceuticals
Food Industry
Transportation / Logistics
Aeronautics / Aerospace
Renewable Energy
Heavy Industry
Tertiary
Public Administrations / Local Authorities
Private Individuals
Oil & Gas
Energy and Nuclear:
Under optimal safety conditions, our expert teams carry out the most delicate handling and lifting operations on your industrial sites. With risks fully managed by our specialists, all the conditions are met for a responsive and reliable service.
Food Industry:
For more than 30 years, Ortec Group has supported companies across the food industry. From project execution to fully outsourced services, the Group delivers its expertise and know-how to support this vital sector of the economy.
Petrochemicals – Oil & Gas:
For more than 40 years, the Ortec Group has supported players in the Oil & Gas sector, as well as key upstream and downstream decision-makers in the onshore and offshore oil industry. With a comprehensive service offering spanning design through maintenance of facilities, our local teams cover the entire project lifecycle.
Heavy Industry:
With its extensive expertise, including its know-how in industrial activities, the Ortec Group offers heavy industry players a wide variety of services. These sectors are linked to the production or processing of raw materials, such as mining, cement plants, gypsum products, and paper mills.
Certifications
ISO 9001:2015 Certification:
The Friedlander Côte d’Ivoire agency, a subsidiary of the Ortec Group, holds ISO 9001:2015 certification for metalworking, boilermaking, piping, industrial maintenance, and industrial shutdown activities.
Agency contact details
Building B – 2nd Floor, Airport Residential Area
Accra, Ghana
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AGENCY REFERENCES
TULLOW PRESENTS THE LOCAL CONTENT AWARD TO THE ORSAM OIL AND GAS TEAMS
On November 14, 2019, British oil and gas field operator Tullow Oil recognized the ORSAM Oil and Gas agency for its commitment to local content development in Ghana.
DISCOVER OUR CAREER OPPORTUNITIES
DISCOVER THE ORTEC GROUP’S LATEST NEWS

SOM Ligeron to Showcase its Risk Management Expertise at the Lambda Mu Congress
SOM Ligeron, the Ortec Group’s engineering subsidiary, will be exhibiting at the Lambda Mu Congress from September 28 to October 1, 2026, at Maison MINATEC in Grenoble.

Valortec: 20 Years of Expertise in Hazardous Waste Treatment and Recovery
Founded in 2006 to meet the Ortec Group’s hazardous waste management needs, Valortec is celebrating its 20th anniversary this year.

Friedlander at the 42nd edition of Espace Collectivités
On September 10 and 11, 2026, Friedlander Île-de-France will be taking part in the 42nd edition of Espace Collectivités in Le Plessis-Pâté / Brétigny-sur-Orge