Industrial Group · Pointe-Noire, Congo

One Group. Three Poles. One African Ambition.

AS Building Group structures its expertise around three strategic pillars — Petroleum, Mining, Services — to support major industrial clients across Central Africa and beyond.

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Our Positioning

A structured group meeting the requirements of major accounts

Founded in Pointe-Noire in 2009, AS Building has evolved from an industrial services company into a structured holding group, operating in the most strategic sectors of the Congolese and African economy.

Execution capacity

Rapid mobilisation of qualified human resources, industrial equipment and logistics solutions for any large-scale project.

Trusted partners

Selected and referenced by TotalEnergies, Dietsmann, Wing Wah and other majors. Our reputation is built project by project.

Compliance & HSE

Rigorous HSE standards, compliance procedures and a safety culture integrated into every on-site intervention.

African roots

A Congolese company by law, we value local talent while operating to the highest international standards.

Our Strategic Poles

Three expertises. One group.

Pole 01

ASB Petroleum

Supply of industrial equipment, consumables and petroleum products for operators in the oil & gas sector.

Industrial equipment supply
Petroleum product trading
Logistics & customs clearance

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Pole 02

AS Mining Exploration

Systematic mineral exploration in the Republic of Congo — gold and copper. SASU structure overseeing two exploitation SPVs (SAS) with the Congolese State as 10% shareholder.

Active exploration permits
Gold (AS Gold SAS) & Copper (AS Copper SAS)
State 10% — Art. 100 Mining Code

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Pole 03

AS Building Services

Operational arm of the Group (SARLU): personnel placement, civil works, Agri/Biomass, biomedical services and purchasing centre.

Personnel placement
Civil works (BTP) & Agri/Biomass
Biomedical & purchasing centre

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Message from the CEO

A group built on field expertise

"In 2009, I founded AS Building with a simple conviction: Congo has the resources, the talent and the ambition to build world-class industrial players. Sixteen years later, that conviction has never been stronger."

"Our transformation into a holding group is the result of rigorous field work, project after project, alongside TotalEnergies, Dietsmann and our other major partners."

Mrs Rachel DIBOU Founder & CEO, AS Building Group

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Mrs Rachel DIBOU — CEO AS Building Group

Mrs Rachel DIBOU Founder & CEO

Partners

Referenced by the industry's majors

TotalEnergies

Dietsmann

Trident OGX

Eni

Wing Wah

SONAREP

AgriEnergy

Olive Energy

ZEI

Odoo

NL Consulting

Active framework contracts

Validated supplier registration

HSE standards respected

11 strategic partners

Testimonials

What our partners say

AS Building Group demonstrated remarkable execution capacity on our supply operations in Pointe-Noire. Responsiveness, HSE compliance and quality of deliverables — they meet the requirements of a major oil company.

Procurement Manager TotalEnergies Congo

Our partnership with AS Building Services for technical staff placement is a model of operational fluidity. Qualified profiles, impeccable administrative management and permanent availability.

Operations Director Dietsmann Congo

ASB Petroleum supplied certified industrial equipment within extremely tight deadlines. Their sourcing network and logistics responsiveness make them a key strategic partner in Congo.

Supply Chain Manager Trident OGX

Ready to work with a reliable African partner?

AS Building Group integrates strict HSE standards, a transparent compliance policy and concrete ESG commitments into all its activities.