Borderless Marine is a yacht design and manufacturing company inspired by a legacy that crossed oceans.

We do not define ourselves by geography. We define ourselves by a belief that great yachts should perform anywhere in the world, for owners who see sailing not as a destination-based activity, but as a way of life.

Our first range, Aura, reflects that philosophy in every detail.

Leigh Rose

“Building a beautiful sailboat has been a dream of mine since childhood.”

Some of my earliest memories are of life on the water.

I grew up sailing around the Solent and the Hamble aboard our family Moody. Those days left a lasting impression on me. There is something magical about a well-designed yacht under sail: the quiet confidence, the sense of freedom, and the feeling that anything is possible beyond the horizon.

Much of that passion came from my father, Ken Rose.

Ken was widely respected throughout the sailing industry, particularly during his years with Bruce Banks Sails. He earned a reputation as an innovative sail designer and was recognised for his role in the development of the asymmetrical spinnaker, a design that helped change modern performance sailing. To many, he was a pioneer. To me, he was simply Dad.

Looking back, I realise that what I admired most wasn’t just his technical knowledge. It was his belief that good design matters. That innovation matters. That if something is worth building, it should be built properly.

In the 1990s, Dad retired to New Zealand to pursue the lifestyle he had always dreamed about. Life eventually took us in different directions, and when I learned of his passing following surgery, it was a devastating loss. More than anything, I regretted not having the opportunity to say goodbye.

The Aura 42 began as a dream to build a beautiful yacht. Over time it became something more meaningful.

It became a tribute.

Not only to my father, but to the values he represented: craftsmanship, integrity, innovation and a lifelong passion for the sea.

Sarah Rose

My story began on the water too, although from a rather different perspective.

While Leigh grew up under sail, I grew up aboard motor boats. Weekends were spent cruising the South Coast, exploring Cowes, Beaulieu and the Solent aboard our Princess 37, Sundown. My father had spent many years with Lloyd’s of London before establishing his own insurance brokerage, and boating was always part of family life.

Of course, family memories have a habit of teaching unexpected lessons.

Our boat was powered by twin Mermaid engines which, from my childhood recollection, seemed to spend almost as much time broken as running. I can still remember Dad disappearing below deck with a toolbox while the rest of us waited hopefully for the familiar sound of an engine springing back to life.

One memory stands out above all others. Off the coast of Torquay, both engines failed completely. We were left adrift with waves breaking over the stern and no way of making progress. Eventually, we were rescued by a passing sailboat.

As a child, it was a little frightening. As an adult, I recognise it as one of the experiences that shaped my thinking about boats.

Reliability matters. Simplicity matters. Seaworthiness matters.

Most importantly, confidence in your boat matters.

Those lessons remain part of Aura today.

Returning to boats now carries much more than a need to be at one with nature…returning to our roots, being out on the water makes us both feel closer to our respective families. Leigh, in particular, has a strong affinity with the sea and sailing. Her father passed away in the late 90s and there was unspoken words and much sadness that she didn’t get chance to say goodbye. For Sarah, the smell of diesel and salt water takes her back to her childhood memories of motorboating.

YouTube has been a fantastic experience for both of us – getting to see so many different types of sailboats, talking with manufacturers and salty sailors, being in the environment where everyone has a smile on their face and one common goal: to enjoy life on the water.

Visiting boat shows with the camera gear, dreaming of a different way of life, has led to this turning point for us. A different quality of life with a very different pace.

Building a Legacy

Borderless Marine was founded on the belief that a yacht should be more than a possession.

The best yachts become part of a family’s story. They carry children on their first adventures, bring generations together around the same cockpit table, and create memories that last a lifetime.

That is why we are building Borderless as a legacy business.

Like the great family-led yacht builders that inspired us, we are focused on creating yachts that owners can trust for decades rather than seasons. We admire brands such as Amel and Moody because they earned their reputations through consistency, thoughtful design and an unwavering understanding of what cruising sailors truly need.

Those same principles guide every decision we make.

The Aura 42 blends bluewater capability with comfort, practicality with elegance, and innovation with timeless design. Leigh’s sailing heritage and Ken Rose’s influence can be found in her performance and balance. Sarah’s motor-yacht background can be seen in the generous living spaces, practical layouts and emphasis on comfort at sea.

But above all, Aura is about family.

It is about honouring those who inspired us.
It is about building boats that owners can trust.

And it is about creating a company that, long after we are gone, will continue to help families write their own stories on the water.

That is the legacy we hope to leave behind.

Most of all, we worry about being out on the ocean and the worst happens, if we are injured or unable to get us safely back to shore. What would Abigail do? Could she sail the boat back to shore? Call for help on the radio?

Orca attacks are becoming increasingly common, and Leigh firmly believes that at some point in the not too distant future, they will sink a boat and get the taste of human flesh. Yachts then become more than just a game – “let’s open that boat up and see what’s inside”.

This is the sole reason for the brief on the homepage. The sole reason for Borderless Marine’s existence today: a yacht that even an 8-year old can get safely back to shore.

To follow our journey and spread the word, we would be eternally grateful if you could share this website and our story.

Thank you for reading! x