An African industrial holding — structured, ambitious and growing.
Mrs Rachel DIBOU
Founder & CEO
"In 2009, I founded AS Building with a simple conviction: Congo has the resources, talent and 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. Every contract signed with TotalEnergies, every mining permit obtained, every technician deployed on site has built the credibility we carry today."
"Our ambition is clear: to make AS Building Group the reference industrial partner in Central Africa, recognised for its standards, reliability and deeply Congolese identity."
To become the leading African industrial holding group, recognised for its operational excellence, its compliance standards and its positive impact on the economic development of the Republic of Congo.
To provide major industrial operators in Central Africa with a reliable, compliant and efficient local partner capable of meeting their most demanding requirements in petroleum, mining and services.
Rachel DIBOU founds AS Building in Pointe-Noire. The company immediately positions itself in industrial services for the petroleum sector.
First framework contracts with TotalEnergies Congo. AS Building establishes itself as a reliable supplier for the oil sector.
Obtaining first prospecting and mining exploration permits in the Republic of Congo. Launch of geological exploration activities (gold, copper).
Consolidation into three distinct poles: Petroleum, Mining and Services. Implementation of HSE standards and group governance.
Exceeding 500 direct and indirect employees. Strengthening operational capacity with 6+ referenced major partners.
Official launch of the ESG approach with NL Consulting and ZEI. Formalisation of the holding structure with three autonomous subsidiaries.
Formalisation of target organisational chart 2026. New gold & copper exploration permits. ESG ZEI approach officially launched.