# SESEN.AI

> AI strategy & implementation for finance & health

- Canonical listing: https://agencysource.com/agencies/sesenai
- Categories: [Custom Software Development](https://agencysource.com/categories/custom-software-development), [AI Consulting & Strategy](https://agencysource.com/categories/ai-consulting), [AI & LLM Development](https://agencysource.com/categories/ai-development), [AI Agents & Automation](https://agencysource.com/categories/ai-agents-automation), [Business Consulting](https://agencysource.com/categories/business-consulting)
- Services: AI Agents, AI Consulting, AI Development, Generative AI, Financial Consulting
- Industries: Financial services, Medical, Information technology
- Team size: 2 - 9
- Hourly rate: $200 - $300 / hr
- Minimum project: $5,000+
- Founded: 2025
- Website: https://sesen.ai
- Listing: Not yet claimed
- Agency Source rating: no Agency Source reviews yet

## About

SESEN.AI is a specialist AI consultancy founded by Dr Berkan Sesen, who brings 15+ years of experience building and scaling AI systems across financial services and healthcare.

Prior to founding SESEN.AI, Berkan held senior roles at UBS (Head of Algorithmic Execution & AI), JP Morgan Asset Management (Senior Quantitative Portfolio Manager), and Citigroup (Algorithmic Trading Quant), where he built ML-powered investment products managing over $2B in assets and led AI trading platform development. He holds a DPhil in Artificial Intelligence from Oxford University and was a visiting researcher at Stanford.

We work with organisations at the intersection of AI strategy and hands-on implementation, covering:

- AI strategy and roadmap development
- Machine learning and NLP system design and build
- LLM integration, RAG pipelines, and agentic architectures
- Algorithmic trading and quantitative modelling
- Data science and predictive analytics
- AI product development from concept to production

Our clients range from startups building their first AI product to established financial institutions looking to modernise their analytical capabilities. We also support venture-backed companies through technical due diligence and AI readiness assessments.

Berkan is an active startup mentor at Techstars and AI Forge, a published researcher with peer-reviewed papers in journals including the Journal of the Royal Society Interface and PLOS ONE, and co-inventor on US patent applications for ML-based investment methodologies. He has authored chapters in Wiley Finance publications and spoken at industry events including The AI Summit, Barclays European Quant Conference, and Neudata.

Recent work includes co-founding Tinie.ai (UKABIF Innovation Award winner, BGV accelerator graduate) and co-authoring research on generative models with collaborators from UCL and the Bank of England.

Based in London. Available for advisory, project-based, and fractional engagements.

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