Trusted by PIs, EMIs, challenger banks, and fast-growing fintechs
Meet our founders
Fiona and Dan Jelly are the founders of Complyfirst (and the people who’ve lived the pain of regulatory reporting firsthand).
Between them, they’ve held roles at global financial institutions including Goldman Sachs and Citi, and have worked closely with many fintechs on regulatory reporting and multi-jurisdiction requirements.
Fiona is a qualified barrister and Certified Anti-Money Laundering Specialist, and Dan has years of experience in global payments operations, building AI systems to support regulated workflows.
What customers say about us
“What took weeks, Complyfirst fixed in hours—within 48 hours we were live, errors fixed and submitted. Using the platform felt like a well-designed new car: intuitive, easy to navigate, beautifully designed. 10/10!”
Adrian Witkowski, Head of Regulatory Reporting, SumUp
“What truly sets Complyfirst apart is its ability to simulate a regulator’s review, identifying potential data discrepancies or inconsistencies across reports before submission.”
Pamela Crilly, EU COO, TrueLayer
"With Complyfirst we get stuff done incredibly fast, with zero issues. Compliance has become predictable and less concerning, so we can focus on the business."
Neil McDermott, Chief Financial Officer - Decta Limited, Decta
Designed for trust and control
ISO 27001 compliant
We follow ISO 27001 standards to keep your data safe and in line with what regulators recognise and trust.
AI that stays factual
Inputs are yours. Outputs are yours. The AI is trained only on your knowledge base and regulations.
EU data residency
Your information remains in EU-based centres, aligned with EU privacy standards.