About Us

Permanent capital with a long-term view.

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Birchstone Capital is a private family investment firm. We invest our own capital, giving us the freedom to move quickly and the patience to hold businesses for the long term, without the pressure of external shareholders or fixed exit dates.

Modern UK residential building with multiple black-framed windows and Juliet balconies on a brick facade.
Origins

Birchstone Capital was established to diversify a significant family asset base into operating businesses. Our capital originates from three decades of investment in the UK built environment, giving us deep strategic insight into the property services sector.

That heritage has shaped our approach of:

Investing patiently
Decisive action
Long-term ownership

These same pillars continue to guide us in acquiring and owning operating businesses. Our focus is on compliance-led services that benefit from recurring demand, regulatory tailwinds, and long-term client relations.

Our PEOPLE
Dan Ali-Khan
Principal

Dan oversees acquisitions, financial analysis, and long-term strategy.

He studied at the University of Manchester and the London School of Economics, and has over a decade of experience in capital allocation and asset management.

At Birchstone, he focuses on identifying stable, profitable businesses and guiding them through smooth, well-managed transitions.

Tariq Ali-Khan
Principal

Tariq brings more than 30 years of executive leadership and investment experience.

He holds an MBA from Boston University and has a track record of managing complex asset portfolios across the UK and internationally.

At Birchstone, he provides strategic oversight and financial discipline across acquisitions and operations, ensuring each business is managed with stability and care.