On a mission to democratise finance

From Singapore to London, and everywhere in between.

Meet the Team

Fifi Tsamados

Fifi Tsamados

Chief Executive Officer

Fifi is a qualified solicitor, specialised in fintech. She graduated with a first class dual law degree from Paris II Panthéon-Assas and the University of Oxford.

Fifi's journey in fintech started in Singapore, reviewing ICOs in 2017. Her deep knowledge of the space spans across her career at Crypto.com and leading regulatory applications as sole counsel of Gnosis Pay, a stablecoin payments startup.

Jack Marsh

Jack Marsh

Chief Technology Officer

Jack is a core banking systems engineer and graduated with a first class degree from the University of Exeter.

Jack brings unparalleled expertise, having migrated Tier 1 banks like JP Morgan from legacy ledgers to cloud-native infrastructure at Thought Machine, before founding his own venture, DeFlux, which developed and sold a blockchain banking ledger solution.

Faiz Abbas

Faiz Abbas

Chief Product Officer

Faiz graduated with a Physics degree from the University of Bristol, specialising in Astrophysics and Quantum Mechanics.

Faiz spent over six years working with Tier 1 through Tier 5 banks at Thought Machine, delivering client-facing applications, internal tools, and sales platforms at scale. At Liminal, he leads frontend development and product, from design through to delivery.

Luke Stanislawski

Luke Stanislawski

Chief Operating Officer

Luke studied Computer Science at the University of Nottingham and in Ningbo, China, with a thesis in adapting blockchain technologies for large data storage.

With a background in data science, Luke has worked across R² Data Labs, Rolls Royce, and Thought Machine before joining Liminal as a founding engineer.

Approach

Security

Security

Every user gets a self-custodial Safe smart wallet, secured by embedded keys managed through Privy. Your funds stay in your own wallet, not ours. Safe is audited, battle-tested, and trusted by institutions managing billions on-chain.

Compliance

Compliance

Compliance is not an afterthought. It's where we start. Every user verifies their identity through Persona before accessing the platform. Banking and stablecoin services are provided through licensed, regulated partners so you can move between fiat and crypto with confidence.

Expertise

Expertise

Our founding team built core banking infrastructure at Thought Machine, shipping systems for JP Morgan and banks across four continents. Backed by Oxford Seed Fund, Gnosis, NatWest, and Entrepreneurs First, with advisors spanning decades of banking, payments, and fintech.

Why liminal

Liminal, from the Latin limen, meaning threshold. The in-between. The moment before everything changes.

Your money lives in that space right now, stuck between borders, between banks, between what it earns and what it could. We built Liminal for the crossing. One app to save, send, invest, and spend without the walls that legacy finance put up. This is the threshold. Step through.

Our Values

When the hard calls come, we choose trust over growth, users over metrics, and long-term value over short-term gain. That's not a slogan. It's how we make every decision.

Build Trust

Build Trust

We win only when you win.

Empower Users

Empower Users

We tailor finance to you.

Create Value

Create Value

We grow as you grow in confidence.