Sesen AI

Turn AI Ambition Into Real Business Value
82a James Carter Road, Mildenhall, IP28 7DE, United Kingdom
https://sesen.ai

Sesen AI Overview

Number of Employees
Under 49
Minimal Budget
$10,000 - $25,000
Average Hourly Rate
$200/hr
Year Founded
2025
SESEN.AI is a specialist AI consultancy founded by Dr Berkan Sesen (DPhil, Artificial Intelligence, University of Oxford). We help organisations design, build, and deploy AI systems that solve real commercial problems, with deep domain expertise in financial services and healthcare.

Before founding SESEN.AI, Berkan spent 15+ years in senior technical and leadership roles at three global investment banks. At UBS, he was Head of Algorithmic Execution & AI, leading development of an in-house AI trading platform across equities and fixed income. At JP Morgan Asset Management, he was Senior Quantitative Portfolio Manager, building ML-powered thematic investment funds that scaled to over $2B in assets under management. At Citigroup, he co-led the global data analytics group for the Markets Quantitative Analysis department.

His academic research at Oxford produced a clinical decision support system for lung cancer care, published in the Journal of the Royal Society Interface and PLOS ONE. He was a visiting researcher at Stanford University's Biomedical Informatics Research Centre.

Services include AI strategy and roadmapping, machine learning and NLP system design and build, LLM and RAG pipeline development, agentic system architecture, algorithmic trading and quantitative modelling, technical due diligence, and fractional AI leadership.

Berkan is also co-founder of Tinie.ai (UKABIF Innovation Award, BGV accelerator graduate) and A.I.M. Research Lab, a non-profit fostering academic-industry collaboration. He is an active startup mentor at Techstars and AI Forge.

Awards include the UKABIF Innovation Award, Banking Technology Awards UK, American Financial Technology Awards, and the Citigroup Global Progress Award.

Clients range from venture-backed startups to established financial institutions. Every engagement is principal-led, supported by specialist associates when additional capacity is needed.

London-based. Available for advisory, project-based, and retainer engagements.

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Industries

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  • Enterprise / Corporate

Sesen AI Portfolio

Sesen AI - Recallify.ai
AI Application Development
Recallify.ai
$100K - $250K
6 Months
2025

Sesen AI Team Bios

Dr
Berkan Sesen
Dr
Dr Berkan Sesen is the founder of SESEN.AI and a specialist in applied AI across financial services and healthcare. He holds a DPhil in Artificial Intelligence from Oxford University, where he developed clinical decision support systems published in the Journal of the Royal Society Interface and PLO

Sesen AI Clients

Recallify
ReviewSense
ARIA
RazorLAB
MakersCAFE