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Supreme Oyewumi
Team

Supreme Oyewumi

Founder & CEO
Supreme co-founded Cognis Group and leads its AI engineering practice — architecting, building, and deploying the intelligent agents, automation systems, and ML pipelines that power client engagements. He turns strategy into working production software.
Testimonials

What our clients say

MarketSage
"Cognis Group built our AI customer support stack from the ground up. We cut first-response time from hours to under 30 seconds and reduced support headcount needs by ~60% — without sacrificing the human feel our customers expect. They don't just advise; they ship."
— Head of Customer Experience, MarketSage
Enterprise client
"Cognis Group rebuilt our internal operations around agents that handle the work we used to staff in shifts. The team didn't shrink — it got repurposed onto problems worth human attention."
— Operations lead, Enterprise client
Enterprise client
"Cognis Group trained our whole organisation to work with AI instead of around it. Adoption curves we'd budgeted six months for closed in six weeks."
— Chief People Officer, Enterprise client
Enterprise partner
"We've evaluated a lot of AI vendors. Most sell slideware. Cognis Group ships production code, integrates cleanly with our stack, and hands over properly. That's rare."
— Partner CTO, Enterprise partner
MarketSage
"Cognis Group built our AI customer support stack from the ground up. We cut first-response time from hours to under 30 seconds and reduced support headcount needs by ~60% — without sacrificing the human feel our customers expect. They don't just advise; they ship."
— Head of Customer Experience, MarketSage
Enterprise client
"Cognis Group rebuilt our internal operations around agents that handle the work we used to staff in shifts. The team didn't shrink — it got repurposed onto problems worth human attention."
— Operations lead, Enterprise client
Enterprise client
"Cognis Group trained our whole organisation to work with AI instead of around it. Adoption curves we'd budgeted six months for closed in six weeks."
— Chief People Officer, Enterprise client
Enterprise partner
"We've evaluated a lot of AI vendors. Most sell slideware. Cognis Group ships production code, integrates cleanly with our stack, and hands over properly. That's rare."
— Partner CTO, Enterprise partner

What we touch, we permanently change

Cognis Group bridges deep African market knowledge with global AI engineering capability. We do not replace people with AI — we make people extraordinary with AI.
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