Keith Griffiths

FOUNDER & ENTREPRENEUR

Keith Griffiths

Building businesses. Creating opportunities. Shaping industries.

With over 40 years in business, I've built and sold multiple companies, created events that transformed industries, and now invest in the next generation of exceptional founders.

When I was building and selling UKREiiF, I realised that most people who wanted to help founders hadn't actually been there and done it themselves. I'm changing that.

The Journey

Four Decades of Building

1984

Started in Construction

Joined Tarmac Construction straight from school, beginning a career in quantity surveying whilst completing RICS professional examinations

1995

Senior Projects QS

Moved to Birse Construction, working on major infrastructure and MOD projects

1998

Partner at Gleeds

Became Partner responsible for Marketing, Information and Research. Spent 11 years building networks and developing key accounts

2007

Forum for the Built Environment

Regional Director for Yorkshire and National Marketing Director

2009

First Venture

Founded Built Environment Marketing, building the Public Sector Frameworks Database

2021

UKREiiF

Founded what would become the UK's most innovative real estate conference, growing to 14,000+ attendees and contributing £20m+ to the Leeds economy

2024

Successful Exit

Sold UKREiiF and Built Environment Networking, completing a major entrepreneurial chapter

2025

Arthington Ventures

Founded Arthington Ventures to invest in and support the next generation of founders and entrepreneurs

Today

What I'm Building Now

Arthington Ventures

Private equity and venture capital, partnering with exceptional founders

The Founder & Entrepreneur EcoSystem

Premium membership and support for founders who want guidance from people who've done it

The Founder & Entrepreneur Festival

The definitive annual gathering for UK founders and entrepreneurs

The UK Artificial Intelligence Forum

Connecting AI innovators, investors, and enterprise adopters

The Sports Show

Major event for the sports industry

UKEDO

UK Economic Development Organisation, connecting projects with investors across the UK

Track Record

Numbers That Matter

0+

Years in Business

0

Successful Exits

0+

UKREiiF Attendees (2024)

£0M+

Economic Impact to Leeds

0

Current Ventures

Get in Touch

Let's Talk

Whether you're a founder looking for support, an investor interested in opportunities, or simply want to connect, I'd be delighted to hear from you.