Who We Are
Built Around Lasting Relationships
Hartnell Group is a multifamily office based in London, established to support families and entrepreneurs whose financial affairs require thoughtful oversight and sustained involvement over time.
Wealth Evolves
Financial success often brings new responsibilities. As wealth evolves, so too do the decisions that accompany it.
The Role of a Family Office
A family office provides informed guidance while remaining closely connected to the people behind the decisions being made.
Our Perspective

Every Family Is Different
No two families share the same story.
Every family approaches wealth through the lens of its own experiences and ambitions.
Context Matters
Meaningful advice depends upon understanding the wider picture surrounding a decision.
A recommendation only becomes relevant when considered within the wider context of the person receiving it.
Understanding Takes Time
The strongest relationships develop gradually.
Over time, familiarity provides valuable insight into a family's priorities and the factors that shape their decisions.
Why Hartnell Group

A Broader Perspective
The creation of wealth often demands a highly specialised focus. The stewardship of wealth requires an appreciation of how different parts of a family's financial life interact with one another.
Beyond Individual Investments
Successful families frequently hold interests that sit outside traditional portfolios. Opportunities arise in different forms and often require careful consideration within a wider context.
Established To Support Enduring Decision Making
Hartnell Group was created to help clients navigate significant decisions with an informed understanding of the wider picture surrounding them.
Our Structure

Deliberately Selective
The office maintains a limited number of client relationships. This allows meaningful time to be devoted to matters that carry genuine importance.
Close Involvement
An understanding of each client's priorities develops through regular engagement over time. That understanding strengthens the quality of advice and supports more informed decision-making.
Enduring Relationships
Family office relationships are often measured in years rather than months. Sustained involvement provides valuable continuity as new considerations emerge.
An Enduring Lesson
Markets change. New opportunities emerge. The ability to remain thoughtful when circumstances evolve has long distinguished successful investors.
Our Commitment

Attention Where It Matters Most
Each client relationship receives dedicated attention and ongoing involvement.
Important decisions deserve careful consideration informed by a thorough understanding of the factors surrounding them.
A Long-Term Mindset
Trust develops through consistent engagement.
It is strengthened through familiarity and a genuine appreciation of the responsibilities that accompany significant wealth.
Looking Ahead

Every Family Has Its Own Story
Every family brings its own ambitions and its own perspective on the future.
Hartnell Group exists to ensure that important financial decisions are considered within that broader context and supported by a lasting understanding of the people they affect.