Now the delighted founders say they are in the best possible shape for a predicted global boom in rum sales, which they have dubbed the “rumnaissance”.

Already being courted by potential investors and acquirers, the trio behind the spirit – which is distilled in Scotland and not imported from the Caribbean – now hope to play a defining role in establishing Scotland as a new centre of global rum production.

Founder Freddy Drucquer said: “Scotland has an incredible distilling heritage thanks to whisky and in the past 10 years, Scotland has also come to make its mark on the gin scene. With those credentials, we believe it is likely to become a new centre for rum production, with huge economic potential.

“All the signs point to a rumnaissance that could be even bigger than what we have seen with the resurgence of gin. In less than a decade gin distilling has become a hugely successful, standalone, multi-million-pound industry for Scotland. That same potential – or even bigger – exists for rum.”

While sales successes have been predominantly via the Brass Neck website, it is also being sold by premium spirit distributor, Huffmans of Perth. Meanwhile, Freddy and his colleagues are in “advanced discussions” with an international distributor which would see their rum given a toehold in both the US and Europe. They also have an Amazon Prime offering in the works.

Despite the pandemic, Brass Neck has also made early on-trade breakthroughs, seeing it stocked in a number of bars and restaurants – and even with a mobile rum bar which caters to weddings and other events. A major target for the next year is to breakthrough in more on-trade outlets.

Mr Drucquer added: “With the sale of our 1000th bottle we have passed a major milestone. It establishes our place in the market, we are seeing impressive figures with return customers and we’ve had overwhelmingly positive feedback. Meanwhile, we are now firmly on the radar of investors, distributors and potential stockists.

“We are the right product, in the right place at the right time and we are understandably excited about the way things are going. It is a really nice place to be as a start-up.”

Mr Drucquer and his co-founders Dougie Jeffries, 58 and Chris Dowdall, 39, are all rum aficionados whose dream was to create a distinctly Scottish spiced rum distilled, bottled and distributed in their homeland. They launched Brass Neck in December 2020.

After partnering with Strathearn Distillery in Perthshire, they meticulously tested and developed the recipe until it was perfected. It includes exotic ingredients like tonka beans and cacao nibs as well as orange peel, tempered with distinctively Scottish botanicals including nettles and milk thistles. One customer described it as “the perfect combination of local and loco”.

Mr Drucquer added: “One of the reasons rum is predicted to grow so much is because it is so versatile. First and foremost, we wanted to produce a spirit that was smooth and flavoursome enough to enjoy neat, but obviously that isn’t for everyone.

“It also goes with just about any mixer and new rum cocktails are being invented every day. We also urge our customers to try Brass Neck in a hot chocolate, which is delicious. There is a way for just about anybody to enjoy rum.”

The trio started their project in late 2019 and while the pandemic lockdown proved a setback, it did not derail the self-funded start-up. Initially they were aware of just three or four other Scottish-based rums – whereas the most recent Scottish Rum Festival in July featured 18 different brands.

Mr Drucquer added: “There are now at least 25 serious rum brands in Scotland, which is another sign of how rum is mirroring the explosion we saw in gin production a few years ago. What’s great about all of these different brands is that they are a real community

“We’ve got to know most of them and they are really passionate about rum just as we are. Everyone believes there is space for us all to flourish, so no-one begrudges success to the others. There is a real feeling that the rising tide will lift all boats.”

The premium-feel bottle features a brass neck, while the label shows a fox in a brass collar breaking its chains, against the backdrop of a distinctly Scottish cityscape. The artwork was the brainchild of a Glasgow based tattoo artist. Brass Neck Spiced Rum retails for £38.95.