Commercial leadership · Business development · Transformation

Hello,
I'm Karl.

I've spent over 25 years helping businesses grow, navigate change and make the most of new opportunities.

My background spans executive leadership, international development, commercial performance and working with people to turn ideas into practical results.

Portrait of Karl Dietrich
25+ yearsCommercial and business experience
Board-levelLeadership across growing organisations
UK & internationalMarkets, teams and partnerships

My background

Business is always about people.

I've worked with businesses at very different stages of their journey — from early growth and international expansion to established organisations looking to improve performance or change direction.

Along the way I've held senior commercial and operational roles, worked alongside boards and business owners, and supported organisations through independent advisory assignments. Much of my experience has been in fitness and leisure, with more recent work in NHS primary care.

I enjoy understanding what makes a business tick, bringing the right people together and finding practical ways forward. I value straight conversations, trust and doing what I say I'll do.

And outside work, family and friends matter enormously. There's more to life than a job title.

Where I've focused my work

Experience built across different challenges.

01 / Leadership

Commercial & operational performance

Leading teams, reviewing performance, improving operating models and helping organisations navigate change.

02 / Growth

Business development & partnerships

Building commercial relationships, developing new opportunities and working with founders, investors and leadership teams.

03 / Expansion

International & franchise development

Developing scalable business models, entering new markets and supporting franchise networks and their partners.

A broader perspective

From growing networks to transforming operations.

My career has included helping establish and grow the Anytime Fitness UK & Ireland network, developing international opportunities with easyGym and TRIB3, and supporting a range of businesses through independent consultancy.

More recently, I've brought that commercial and operational experience into NHS primary care, working on organisational change, financial oversight and practical improvements to how a practice operates.

Across my career

Organisations I've worked with.

A selection of businesses and organisations I've been involved with through senior leadership roles and independent advisory assignments.

Anytime Fitness
easyGym
TRIB3
Powerleague
énergie Fitness
The Massage Company
HITZ Cricket
RE:SCULPT
YOOBIC
NGI Finance
Dan's Fitness
Technogym

Organisation names are shown for career context only. They do not imply current affiliation or endorsement.

Let's connect

Always happy to have a conversation.

Whether we've worked together before, have something in common or you simply want to get in touch, LinkedIn is a good place to find me.