About

We run the health of the people who run the world.

A discipline of health, engineered with the precision of medicine and held across the arc of a life.

01
Our Mission

To protect the one asset that cannot be replaced, rebuilt, or insured.

Every other asset of consequence is held under active management. Capital is advised upon. Executives are governed. Estates are structured and preserved. The body and the mind, which hold all of it, are most often left to look after themselves — attended to in pieces, and only when something requires attention.

02
Our Standard

We hold the body to the standard of everything it sustains.

For a small number of clients each year, we install as Chief Health Officer and engineer the biology into a trajectory that is actively protected, quietly assured, and held to compound toward capacity rather than decline. Advanced diagnostics, continuous physician oversight, and discreet, concierge-led execution are brought together under a single roof and built around the biology of one person — preventative at its core and preservative across time.

03
Our Philosophy

Medical at its centre, drawn from the body’s own data.

Our approach is medical at its centre and unhurried at its surface, and the standard beneath it is uncompromising. We do not coach, and we do not guess. Every decision is drawn from the client’s own data, and every intervention is validated against it. The body is attended to in full, season after season, so the foundation beneath everything that has been built is preserved and quietly strengthened year on year.

04
The Experience

The body, treated as the asset it is.

This is the discipline of treating the body and the mind as the assets they are, and holding them to the standard the rest of the life is already held to. The body should never be the ceiling on what a person is able to build — in this year, or in any of those that follow.

By Application Only
For the few who define the many.
The Team

The people behind the standard.

Ruh FahimRF
Founder & Chief Health Officer

Ruh Fahim

BSc in Biomedical Physiology, with more than seventeen years at the intersection of human performance, systems biology, advanced diagnostics and regenerative medicine — building the methodology that now sits beneath the firm.

He has personally directed over 1,500 biomarkers across the diagnostic stack, designed protocols across peptide and regenerative therapies, hormone optimisation, gut and microbiome restoration, cognitive performance and longevity science, and built the longitudinal data systems that hold it all as a single, continuously refined picture of the body.

The conviction behind Billion Body emerged from his own biology — years of unresolved dysfunction navigated through conventional medicine without answer. Its founding thesis: founders, operators and principals of consequence are not biologically supported for the lives they lead. He built Billion Body to close that distance.

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Dr. Adam Baiada, MD

Medical Operations Manager

A clinical background spanning endocrinology, metabolic health, advanced functional diagnostics and longevity medicine. He holds the clinical reading beneath every engagement — integrating blood panels, imaging and lifestyle data to find the silent bottlenecks conventional care overlooks.

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Olivia Hossenboccus

Head of Partnerships

The gateway through which clients encounter the firm — the partnerships, introductions and access shaping the future of health. A former Team GB gymnast and World & European medallist, then founding teams in AI and deep-tech, and luxury wellness.

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Sana Malas

Business Operations Manager

Business administration, international law and economics, with a Master’s in Economics & International Business. Fortune 500 and global SaaS experience, enterprise portfolios above $4M. She holds the architecture of service, making the complex invisible.

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Yahya Mo

Medical Operator & Pharmacist

BSc in Pharmacy with a focus on biological systems and human performance. He translates dense diagnostic data — from genetics to advanced blood panels and metabolic biomarkers — into clear, executable protocols.

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Dr. Mahmoud Al-Bezreh

Medical Operator

Extensive hospital experience across Trauma & Emergency, Internal Medicine, Intensive Care and Neurology before private practice. Evidence-based treatment planning, with a sustained interest in automating clinical workflows. Fluent in Arabic and English.

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Anas Sheikh Othman

Medical Assistant

A University of Damascus graduate with a BSc in Pharmacy — preparing and dispensing medications, advising on treatments and managing pharmacy operations. Certified in ICDL and CompTIA A+, working across Arabic, English and German.

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