Our companies
Each subsidiary holds its own market identity, organisation and official website. The group ensures strategic consistency and shared resources.
Energy & Logistics
Fuelling movement.
The group’s energy arm, DIANE OIL operates across petroleum product supply and the logistics corridors that carry them to inland markets.
Agro-industry
Feeding growth.
DIANE AGRO spans poultry, crop farming, fish farming and animal feed, through to packaging and product distribution.
Mining & Heavy Logistics
Extracting value.
CHALLENGE CORPORATES operates across mining sites and heavy logistics: extraction, transport, equipment, machinery and workplace safety.
Mineral Exploration
Exploring potential.
RICHLAND MINERALS works upstream of the mining chain: research, exploration and assessment of mineral potential in West Africa.
The group’s teams will route your request to the right contact.
