Private Investment and Advisory.
Fenton International is a privately held investment and advisory firm operating across advisory, investments and real estate.
Fenton Advisory is its specialist advisory practice for cross-border tax, global mobility and international people matters.
Operating inside institutional structures — regardless of seniority — places limits on what can actually be built. On the decisions that can be made, the clients that can be served, and the way capital and expertise can be deployed. Fenton was established to remove those limits.
It is a private investment and advisory firm — principal-led, privately held, and not a fund. Capital, advisory, and real assets sit under one structure, connected by a common approach rather than operated as separate businesses.
The firm operates internationally. Headquartered in Covent Garden, London, it works without geographic constraint across advisory, investment, and real estate.
"We wanted to create something that is authentic and special. There are things you cannot do inside institutional structures so we stepped out to build a model where those constraints don't apply. Freedom to align decisions without compromise and caring about what you are building, not just delivering it. People before profits. People over process. Fenton International is the structure that allows this to operate as one."
~ Mark Abbs, CEO and Founder.
Our Three Pillars
Investments.
Proprietary capital deployed with discipline across public markets, digital assets, and alternatives — managed for long-term, sustainable growth.
Real Estate.
Selective investment in heritage assets with enduring value and significant development potential.
Advisory.
Expert advisory services across international tax, global mobility and complex people compliance issues — coordinated through a single senior relationship across multiple specialist disciplines.
How we work.
1. We build from first principles, not convention. We start with what is right, not what is convenient.
2. We care about outcomes — for clients, for the people we work with, and for what we are building. Revenue follows; it does not lead.
3. We choose quality over volume. Fewer clients, deeper relationships, higher standards. We are deliberate about who we work with and what we take on.
4. We say what we think. Trust is built on honest advice, not comfortable answers.
5. We are in this for the long term. Every decision is made with that in mind.
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