
Kolwezi · Lualaba · DRC
Built in Kolwezi. Trusted on the Copperbelt.
Engineering, IT, training and site services for mining operations.
PEOPLESKILLSSAFE OPERATIONSSUSTAINABLE GROWTH
2009
Year founded
Kolwezi
Head office, Lualaba
4
Business lines
201–500
People mobilised (range)
Who we are
Local teams. Industrial standards.
Since 2009, GNS DRC SARL has supported mining and construction operators in Lualaba with local teams, industrial standards and one accountable point of contact.
Discover GNS
What we do
Four business lines. One accountable partner.
Engineering, IT, training and housekeeping from one contractor.

Engineering & construction
Civil works, masonry, roofing, building refurbishment, sanitation structures and light steel fabrication on mining and industrial sites.
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Information technology
Fibre-optic deployment, video-surveillance (CCTV) infrastructure, network cabling and IT support for industrial sites.
Read moreTraining
Technical and safety training for mining and industrial teams, delivered in the classroom and on site.
Read moreHousekeeping
Industrial cleaning and upkeep of plants, drains and operating areas, carried out under site safety rules.
Read moreQualified manpower
Qualified personnel to reinforce our clients' teams — selected, supervised and managed by GNS.
Proven on site
Selected work across the region’s operating sites.
Civil works, industrial technology, road treatment and site services delivered under operating-site requirements.

Mining site, Kolwezi
CCTV fibre-optic deployment
Pulling, routing and installation of fibre-optic cable for a video-surveillance network across the plant.
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Rawbank · Rawbank — Southern Zone
Southern Zone solar-kit maintenance and installation
Maintenance and installation of solar-kit equipment across Rawbank sites in the Southern Zone.
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Kamoa
Road dust suppression
Treatment of haul and access roads to reduce dust, improve visibility and protect people and equipment.
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Kamoto Copper Company (KCC) · Luilu Leaching and Cobalt Dryer, KCC
Industrial safety fencing at KCC
Fabrication and installation of safety fencing at the Luilu Leaching and Cobalt Dryer areas.
View projectHow we deliver
A disciplined path from need to improvement.
Design, modelling, execution, monitoring and optimisation keep scope, safety and quality aligned through every phase.
- 01
Design
We clarify the need with the client, review the site conditions and define scope, methods and resources.
- 02
Modelling
We plan the works: sequencing, quantities, schedule, risk assessment and site-specific safety measures.
- 03
Execution
Our supervised teams carry out the works in line with site rules, permits and the agreed method statements.
- 04
Monitoring
We track progress, quality and safety daily and report to the client's representatives.
- 05
Optimisation
We capture lessons learned and improve methods, productivity and service on the next phase.

HSE & quality
We always have time to work safely.
Safety, health, environmental care and quality are part of how we plan and execute every task — not an afterthought.
Clients & experience
Experience built on the region’s operating sites.
GNS teams have worked on the sites of major mining and industrial operators of the Lualaba and Haut-Katanga provinces.
Kamoto Copper Company (KCC)
Kamoto Copper Company (KCC)
Copper and cobalt mining

Kamoa Copper SA
Copper mining

Metalkol
Metalkol
Copper and cobalt processing
Société d'Exploitation de Kipoi (SEK)
Société d'Exploitation de Kipoi (SEK)
Copper mining
Grande Cimenterie du Katanga (GCK)
Grande Cimenterie du Katanga (GCK)
Cement production
Delta
Delta

Kinsenda Copper Company (Metorex)
Kinsenda Copper Company (Metorex)
Copper mining

Tenke Fungurume Mining (TFM)
Tenke Fungurume Mining (TFM)
Copper and cobalt mining


Rawbank
Banking


Radio Télé Zoomeco TV
Television broadcasting

EDUC FM
EDUC FM
Radio broadcasting

Radio Communautaire Lokole
Radio Communautaire Lokole
Community radio

Radio Communautaire Emergence
Radio Communautaire Emergence
Community radio

Tosungana TV
Tosungana TV
Television broadcasting


Africa Union Broadband Service
Broadcast and media services

Bosolo Television
Bosolo Television
Television broadcasting

Erru Télévision
Erru Télévision
Television broadcasting
“I have been working with GNS for years and I am more than satisfied with their IT solutions expertise.”
Client voices
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Let’s build your next project together.
For any enquiry, request for quotation or pre-qualification file, our team is at your disposal.
