Notes from someone who's actually built it.
Practical thinking on scaling in hard sectors, building across borders, and the mindset behind it all — written from the field, not the sidelines.
- 9
- Essays
- 3
- Themes
- Jun 2026
- Latest
African Resource Wealth Must Create African Value
Barney Kavai on why Africa must own more of the resource value chain — beneficiation, world-class vaulting and asset-backed tokenised gold — to turn raw extraction into real prosperity.
Read the essay →All essays
Building in Hard Sectors: Why Real Operators Don't Hide in Easy Markets
Barney Kavai on why durable businesses are built in regulated care, agriculture and mining — the hard sectors where failure has consequences and discipline becomes a moat.
From Refugee to Group CEO: Why Constraint Becomes a Strategic Advantage
How Barney Kavai turned refugee status, no network and no capital into GHS Group Holdings — and why constraint is the most underrated advantage in building from nothing.
Preventative Healthcare Is the Future: From Reactive Care to Predictive Wellbeing
Barney Kavai on why the next era of healthcare is preventative — and how GHS Medical Hub connects frontline care, point-of-care diagnostics and AI to intercept illness before crisis.
Phygital Precious Metals: Where Physical Gold Meets Digital Ownership
Barney Kavai explains the phygital model — gold held as audited bars in secure vaults and owned as asset-backed digital tokens — and why Africa is positioned to lead it.
The Borderless Founder: Why Diaspora Entrepreneurs Will Build Africa's Next Growth Wave
Barney Kavai on why living between the UK and Southern Africa is a strategic advantage — and how diaspora founders bridge capital, trust and talent to build Africa's next growth wave.
Borderless by design: the diaspora entrepreneur advantage
Why founders who live between two worlds are uniquely placed to build the next wave of African enterprise.
What it really takes to scale a UK care business
Lessons from building GHS Group Holdings from a standing start into a multi-company group employing 60+ people.
From refugee to founder: five principles that built a £1m group
The mindset and method behind building a multi-sector group from a standing start in a new country.
Want this thinking applied to your venture?
Whether you want to scale a venture, invite Barney to speak, explore a partnership, or apply for mentorship — start the conversation with purpose.