
Sesen AI
Turn AI Ambition Into Real Business Value
82a James Carter Road, Mildenhall, IP28 7DE, United Kingdomhttps://sesen.ai
Sesen AI Overview
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
- Average Hourly Rate
- $200/hr
- Year Founded
- 2025
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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Sesen AI Services
AI Expertise
- AI Application Development
- AI Consulting
- Agentic AI
- Generative AI
- Machine Learning
- NLP AI
Software Development Expertise
- MVP Development
- Startups Software Development
Industries
- Fintech
- Finance
- Health Care
- eCommerce
Client Types
- Startups
- Small Businesses
- Medium Businesses
- Enterprise / Corporate
Sesen AI Portfolio

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

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


