Article by Insider Sport
In a world where sports startups often begin in boardrooms, Ashley Hamilton’s vision for London 3×3 basketball began on the streets — quite literally.
It was November 2024 when TikTok creator and investor Simon Squibb asked a towering stranger in London, “What’s your dream?” The man was Hamilton — a professional basketball player — and his answer was simple:
“I want to bring 3×3 basketball to the UK.”
Seven months later, that dream has evolved into London 3×3, a professional 3×3 basketball team competing internationally, with Hamilton not only as its co-founder but also as a starting player.
The Dream, the Format, the Movement
3×3 basketball — a short-form, high-octane cousin of traditional 5-on-5 — is one of the fastest-growing formats in world sport. Governed by FIBA, and officially part of the Olympic programme, it blends speed, culture, and storytellingin a way that fits seamlessly into digital-native fan experiences.
And yet, London, one of the world’s most commercially potent cities, lacked a team on the FIBA 3×3 World Tour — until now.
Hamilton saw that gap and filled it. He didn’t wait for institutional funding or governing body endorsement. Instead, he went grassroots — with a TikTok clip, a co-founder (his wife, Alice Hamilton), and a commitment to growing a movement from the ground up.
“We have some of the best festivals in Europe… and that’s ultimately what [3×3] is. It’s a festival-type environment with live sport going on,” said Hamilton in an interview with Insider Sport.
Why 3×3 Makes Strategic Sense for the UK
Unlike traditional basketball, 3×3 is lean. It requires less infrastructure, fits into urban environments, and thrives in pop-up formats — making it ideal for:
- Short-form broadcast formats
- Gen Z attention spans
- Festival and lifestyle integrations
- Inner-city activations
From a commercial consultancy standpoint, it also offers:
- Lower entry costs for brands
- Quick turnaround on content
- Hyperlocal-to-global scalability
- Community and education alignment
Hamilton’s ambition isn’t just to play. It’s to create a sustainable franchise ecosystem that represents London on the global stage — with eyes firmly set on the 2025 FIBA World Tour and a long-term shot at the 2028 LA Olympics.
Athlete-Led Ownership: A Model Worth Watching
Hamilton’s story is more than viral content — it’s a playbook for the modern athlete-entrepreneur.
A pro since 2006, with a career across Spain, Italy, Greece, Lebanon, Canada, and the UK, Hamilton understands how to build credibility. But now, as co-founder and brand-builder, he’s tapping into multi-hyphenate influence — athlete, investor, content creator, and mentor.
He joins a growing list of athletes globally who are expanding into ownership:
- Serena Williams → VC & investments
- Patrick Mahomes → Team stakes
- Tom Brady → Birmingham City FC
- Gareth Bale → Multiple ownership ventures
But Hamilton is doing it without NBA-scale capital. Instead, he’s building through authenticity, community, and media visibility — with London 3×3 now seeking a title sponsor to elevate the brand to the next tier.
The Final Word: “Try. Build. Repeat.”
“Not everything is going to work. You have to try to make things work. That’s how new things happen.”
That quote isn’t a tagline — it’s a foundational truth for startups, sports ventures, and challenger leagues worldwide.
London 3×3 isn’t just a team — it’s a case study.
For city-based basketball. For content-led sponsorship. For the future of athlete ownership in emerging formats.
And it started with a TikTok. The question now is: Which brand will back the answer?
At 365247 Consultancy, we specialise in launching, scaling, and commercialising challenger sports formats and athlete-led ventures. If you’re a brand, investor, or league looking to build something new — we’d love to help. Schedule your introductory call here.
Join the 365247 Community here.
Full credit to Insider Sport for original reporting and interview insights.
IMAGE: Getty Images


