About
Meet James.
“The job is not just managing money. It is protecting choices.”

James Trewren, Founder
Built to outlast your career.
James has spent more than a decade helping people make better financial decisions. He is still early enough in his own career to remain alongside clients for the decades that follow theirs.
That matters. Many athletes will outlive the adviser they choose today.
The Athlete Office exists to be the opposite: one relationship, built early, still there long after the final season. Through every contract, every country, and every chapter.
He will never pretend to know something he does not. If specialist advice is needed, he will find the right person. You deserve the correct answer, not an opinion.
Founder Profile
- Over a decade in international financial planning
- Holds a UK degree and accredited qualifications in financial planning and investment advice
- Experience supporting cross-border financial decisions
- Built for careers that move across clubs, countries and currencies
- A long-term relationship, not a one-off transaction
What he believes
01
Money is a tool, not the objective.
02
Wealth is measured by freedom over your time.
03
Behaviour matters more than products.
04
The best financial plan is one you rarely think about.
People don’t refer you because you made them money. They refer you because you made them feel safe.
Why The Athlete Office exists
Built around the life behind the career.
Professional sport moves quickly. Contracts, travel, family, property, tax, relocation, investments, protection and life after sport can all overlap at once.
Most athletes, families and people working in the sports industry do not have the time to manage every part of that properly on their own.
The Athlete Office exists to bring structure around those decisions.
The role is not to be everything to everyone. It is to help build the right team around you, coordinate the right specialists, and make sure the important parts of your financial life are not left to chance.
One person may not be able to do everything. But the person you speak to should be able to help coordinate it properly.
The right answer matters
The team at The Athlete Office will never pretend to know something it does not.
If a question requires financial, tax, legal, insurance, estate planning or another specialist view, the right professional should be involved.
The Athlete Office exists to make that process clearer, calmer and better coordinated, so athletes and their families are not left guessing who to trust.
Start with a private conversation.
Twenty minutes. Private, direct, and without pressure. No documents to prepare. No decisions to make on the day.
Book a Private CallThe Athlete Office builds the right team around you, at every stage of your career.
