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Episode #578 - From Master Mariner to Marketplace Disruptor - with Jack Molyneux — ScaleUp Radio Episode #578

Episode #578 - From Master Mariner to Marketplace Disruptor - with Jack Molyneux

Episode #578 25 Feb 2026

Show notes

In this episode of ScaleUp Radio, Kevin Brent is joined by Jack Molyneux, Founder of IDOSY – a new digital marketplace set to disrupt the superyacht charter industry.

Jack’s journey is anything but conventional. From qualifying as a Master Mariner at just 26 and commanding cruise ships and superyachts around the world, to managing fleets of luxury yachts for a family office, and now launching the first live-booking superyacht platform – this is a true ScaleUp story grounded in deep operational credibility.

IDOSY launches mid-April with a bold ambition: to bring live pricing, live availability and instant booking to a market that still runs on emails, brokers and PDF brochures.

And yes – it is as complex as it sounds.

Our discussion is structured in three parts. First, we explore the business, the model and where IDOSY sits on its ScaleUp journey. Second, we dig into Jack’s views on the real challenges of scaling, including raising capital from industry insiders and navigating complex global regulations. And third, we close with a few quickfire questions.

One standout message from this episode is this: if you are going to disrupt a market, you need deep operational understanding before you digitise it.

Quick heads-up — we’re looking for a handful of founders to test our new AI-powered Smart90 Lite app. It’s built to help you stay accountable and actually deliver on your goals in just a few minutes a day. It’s free while we’re in testing, and your feedback will directly shape the final version. You can get access by emailing kevin@biz-smart.co.uk.

Make sure you don’t miss any future episodes by subscribing to ScaleUp Radio wherever you like to listen to your podcasts and why not give us a follow.

For now, continue listening for the full discussion with Jack.

 

Scaling up your business isn't easy, and can be a little daunting. Let ScaleUp Radio make it a little easier for you. With guests who have been where you are now, and can offer their thoughts and advice on several aspects of business. ScaleUp Radio is the business podcast you've been waiting for.

If you would like to be a guest on ScaleUp Radio, please click here:

https://bizsmarts.co.uk/scaleupradio/kevin

You can get in touch with Kevin here:

kevin@biz-smart.co.uk

 

 

Most founders I speak to feel busy but stuck; plenty happening, but not always clear on what genuinely matters most this quarter. If that’s you, the G90 Summit is worth a look. A structured half-day where we work through everything competing for your attention, get clear on the three to five things that must happen in the next 90 days, then commit to them and build the system to make sure they actually happen. Quarterly, virtual, £97 a seat.

Smart90 Summit

 

Jack can be found here:

https://www.linkedin.com/in/jack-m-3580bb7b/

https://www.idosyyachts.com/

 

Resources:

Close To The Wind by Pete Goss - https://uk.bookshop.org/p/books/close-to-the-wind-an-extraordinary-story-of-triumph-over-adversity-pete-goss/2215269?ean=9780747259381&next=t

Turn The Ship Around by L. David Marquet - https://uk.bookshop.org/p/books/turn-the-ship-around-a-true-story-of-building-leaders-by-breaking-the-rules-l-david-marquet/3549368?ean=9780241250945&next=t

Diary of a CEO podcast - https://stevenbartlett.com/doac/

Liked this conversation? Bring the same thinking to your business.

ScaleUp Radio is hosted by Kevin Brent — founder of Smart90, author of the Entrepreneurial ScaleUp System (ESUS), and the same Kevin who works directly with founders inside the G90 Summit.

The Summit is a structured half-day — quarterly, virtual via Zoom — where founders and their teams get clear on the three to five things that must happen in the next 90 days, and leave with a plan committed to making them happen.

Reserve Your Place at the G90 Summit →

Next session: 26th June 2026 · £97 for a standalone seat · smart90.co.uk/summit