Sesen AI Ltd

About Sesen AI Ltd

Sesen AI is a boutique AI and machine learning consultancy in London, helping organisations move from AI readiness and pilots through to production systems.

Sesen AI Ltd is a UK AI consultancy advising organisations on AI strategy, architecture and production delivery. We cover the full path from maturity baselining and proof-of-concept pilots to live large language model systems on Azure, including retrieval, structured outputs, and cost and latency engineering. Our focus sectors are financial services and healthcare.

Sesen AI is a boutique artificial intelligence and machine learning consultancy operating from London. We help organisations adopt AI in a way that reaches production rather than stalling at the demo stage: AI readiness assessments, proof-of-concept pilots, staff training, and the design and build of large language model products on Azure. Typical work includes retrieval-augmented generation, transcription pipelines, structured-output systems, and the cost and latency engineering that makes them affordable to run. The consultancy is led by Berkan Sesen, who holds an Oxford doctorate in artificial intelligence and medical informatics, with depth in financial services and clinical AI. Visit our website on https://sesen. Ai.