Next 3-Day Course: 8–10 September 2026. Limited spaces available Save your spot
The UK's business academy for tree surgeons

Stop working in your business.
Start building one that works for you.

You're brilliant at tree surgery. But are you brilliant at business? We help ambitious owners fix operational chaos, price with confidence, and scale profitably.

Trusted by 100+ tree surgery business owners across the UK

Win Commercial Clients✶ Price With Confidence✶ Systemise Your Operations✶ Grow Your Margin✶ Build a Team That Delivers✶ Take Time Off Again✶

Sound familiar?

Being great with a chainsaw doesn't make you great at running a business.

The Operator Trap

You're booked solid, climbing trees dawn to dusk
Revenue's decent… but profit? That's another story
You're the bottleneck: every decision runs through you
Time off feels impossible without everything grinding to a halt

The Business Owner

Work fewer hours while your business grows
Increase profit margins without raising prices
Build systems that run whether you're on-site or not
Attract premium clients who value your expertise

The method

The Six Pillars of a profitable arb business

Every programme we run is built on the same six foundations. Explore each one.

Pillar 1

Programmes

Choose your path to growth

Two programmes built for tree surgery business owners. The right one depends on where you are right now.

Intensive Workshop

3-Day Transformation

Looking to build the right foundations fast?

An intensive deep-dive to build a crystal-clear business plan and implement the six pillars of a profitable tree surgery business.

12-Month Mentorship

TSM Mastermind

Already have a team and want ongoing support?

Fix the bottlenecks in your business, get monthly support, and build a company that works without the chaos.

Your coach

Built by someone who's actually done it.

Henri Ghijben doesn't just teach this: he runs a seven-figure tree surgery business right now. Every strategy inside TSBA comes from decisions he's making in his own company, on real jobs, with real crews, in the same market you're operating in.

100+
Owners trained
18+
Years in business
6
Crews built
"Our company is in a completely different position since joining. I would highly recommend it." Adam Lawson, Swift Tree Services
Henri Ghijben

Questions

Frequently asked questions

Which programme is right for me?

If you're still working flat-out in the business and need a clear plan fast, start with the 3-Day Transformation. If you already have a team and want ongoing accountability and support to scale, the TSM Mastermind is the better fit.

Do I need the 3-Day Course before joining the Mastermind?

No. The two programmes work independently, though many owners take the 3-Day Course first to build the foundations before joining the Mastermind for ongoing support.

Is the 3-Day Course suitable for start-ups?

It's built for owners with an established tree surgery business who are ready to fix operational chaos and grow. Most attendees have been trading for at least a year.

Where is the 3-Day Course held?

In person, in Southampton, UK. Exact dates and venue details are confirmed after booking.

Do I need a large team to benefit?

Not at all. The systems and strategies are built to scale with you, whether you're a solo operator or already running multiple crews.

Your business deserves better.
And so do you.

More margin. Less chaos. A business you can actually step back from. Both programmes are built to get you there.