The Guardsmen Group
About

Who are The Guardsmen Group

Founded by four senior capital markets professionals, the Group brings together over 70 years of collective experience across UK and international capital markets.

Our story

A proven track record of creating, scaling and listing businesses

The founding team has collectively delivered more than 10 successful IPOs in the UK, Canada and the USA, and raised in excess of £1.5 billion in growth capital.

Established to meet a growing demand within the UK markets, the Company focuses on the origination, development and listing of well-run businesses, with a particular emphasis on the mining and technology sectors.

The Company maintains an active pipeline of opportunities. Combining deep sector expertise with disciplined capital markets execution, it aims to deliver long-term value for shareholders and stakeholders alike.

The founders

The Guardsmen

Four senior capital markets professionals with over 70 years of collective experience, more than 10 IPOs and over £1.5 billion raised in growth capital.

R. Michael Jones

R. Michael Jones

Founding Guardsman & Director

Michael is a professional engineer and graduate of the University of Toronto (1985). He has an over 40-year career in founding companies and taking them public, up to $1 billion in market capitalisation.

He founded a company in a university alliance that developed technology using platinum group elements and filed patents; that technology is now in commercialisation.

Jamie Tosh

Jamie Tosh

Founding Guardsman & Director

Jamie is an accomplished project manager and operations executive with 20+ years’ experience, and has held senior management positions across the UK, Australia, Africa and Canada.

He has played a pivotal role in the foundation, restructuring and operational management of private and publicly listed companies. Jamie holds a Diploma in Corporate Governance.

Mark Burnett

Mark Burnett

Founding Guardsman

Mark is a Director of Mining Investments at a leading mining specialist investor in London, with over 10 years’ investing and corporate finance experience in North America, South America, Australia and Africa.

He works across a number of extractive industries including copper, precious metals and lithium, and is an active board member with a number of listed companies globally.

Oliver Friesen

Oliver Friesen

Founding Guardsman

Oliver is CEO of AIM-listed Guardian Metal Resources plc and has spent over twelve years in the mining and oil & gas sectors, working in various technical and corporate roles.

He holds a BSc (Hons) in geology from the University of British Columbia and an MSc focusing on sedimentology from Simon Fraser University. He has been actively involved in mining and mineral exploration since 2010, primarily in Canada, the United States, Australia and Africa.

What we do

Origination, development and listing

01 · Originate

Finding the right businesses

An active pipeline of well-run businesses, identified through the founders’ networks across UK and international markets.

02 · Develop

Building them for market

Funding, structuring and building out each business so it is ready for life as a listed company.

03 · List

Taking them public

Disciplined capital markets execution through IPOs and vends, and continued support for growth after listing.

Sector focus

Mining and technology

Our emphasis is on the sectors where the founding team has the deepest experience, from mineral exploration and extractive industries to technology developed with university partners and taken through to commercialisation.

Looking ahead
With a clear growth strategy and strong market positioning, the Company is targeting the completion of three IPOs and/or vends during 2026.

Reinforcing the Group’s role as a leading platform for bringing high-quality businesses to the public markets.

Get in touch

Bringing a business to market?

Talk to the Guardsmen about origination, funding and listing opportunities.