Hardtank Stories: Case Studies From Around The World

Here’s how our cold brew equipment and ready-to-drink beverages have helped coffee businesses around the world improve their offerings and diversify their menus.

Hardtank 20

Brian Kenny

Owner of Silverskin Coffee Roasters | Dublin, Ireland

“Before investing in the Hardtank, the production process was quite a labour-intensive and inefficient operation, especially as it began to scale up. The Hardtank has been a game-changer, offering a controlled brewing environment that ensures consistency across multiple batches.”

“It has also given us the freedom to experiment with new recipes, knowing we can maintain the same high standards. The reduction in labour requirements combined with the improvements in brewing precision has been invaluable.”

Baby Hardtank

Kacper Grzela

Gniazdo | Wrocław, Poland

“It’s a pleasure to work with Hardtank. Hardtank gives me an opportunity to diversify the approach of extracting things. I’m not limited to a boring menu. I’ve always thought of Hardtank not only in coffee context…For me it has a great potential in cocktail bars.”

Hardtank 20 & Baby Hardtank

Ola Tomaszyk

Head Barista at Coffeedesk | Warszawa, Poland

“We decided to switch to Hardtank that is simply faster. Toddy was unable to produce cold brew fast. Especially during the summer season, when we have a lot of demand for cold brew, we need to make it fast.”

“Hardtank makes a batch of cold brew in around 45 minutes. So, within an hour, we have a whole batch ready for serving.”

“And we’re also confident with its quality and consistency, so it’s the right product for each of our guests.”

Baby Hardtank

Łukasz Przygodziński

Co-Owner of Muas Coffee | Warszawa, Poland

“Hardtank was the first choice, which simply caught our eye. Once we saw this is a Polish company, we already knew that we were going for it.”

“We started in the summer season with flat white based on dark roasted beans that we brewed with Hardtank, and it was a total hit. Following [Hardtank’s] advice, we mixed it in the right proportions with oat milk.”

RTD Cold Brew

Timur El Ait

Founder and managing director of NOOZ CBC | United Arab Emirates

“We were looking to upgrade our manufacturing facility. Two years ago…I was introduced to [Hardtank’s] astonishing technology.”

“In less than 2 hours, we can get the bold flavours, the notes of complex speciality coffee that we were looking for.”

“We worked with Hardtank not just to delegate production complexities but also because the company’s groundbreaking technology helps reduce the brew time from 24 hours to under two hours while enhancing the flavour profile of the cold brew.”