Viken Group has announced the acquisition of the Italian Yacht Design and Architecture firm Hot Lab. The acquisition is the latest in a series of strategic partnerships and acquisitions strengthening Viken Group’s global offering of comprehensive design, naval architecture and project management services to both the cruise line and yachting industries.



Hot Lab joins TDoS and the Italian design and naval architecture firm Thalia Marine under the Viken Group umbrella, in a collaboration that will facilitate cost-efficient, customized service with streamlined production process for each client. Hot Lab will maintain its office and employees in Milan, Italy, with company founders Enrico Lumini and Antonio Romano remaining at the helm.


Antonio Romano and Enrico Lumini

 “We have always focused on the quality of our design and on the professionalism of the entire Hot Lab team. As a proud extension of the Viken Group family, we can only increase both,” says Enrico Lumini, Design Manager Hot Lab.

The acquisition allows TDoS to maintain its focus on cruise ships and large yachts while continuing to hone its unrivaled expertise in large ship back-of-house operations, meeting Solas regulations and cost-effective design solutions. 


Stefan Nilsson

“We are thrilled to welcome Hot Lab and its employees to Viken Group. Hot Lab’s Architecture for Voyagers approach is a welcome addition to our Group’s global offerings, which also comprise TDoS’s expertise in comprehensive cruise ship and large yacht design, and Thalia Marine’s technical brilliance. We are well on our way to realizing our vision to be better together for our employees and our clients, while striving for our overall goal of a better tomorrow,” says Stefan Nilsson, Group CEO Viken.

Established in early 2022, Viken Group was formed by world-renown design firm Tillberg Design of Sweden (TDoS) in an effort to provide global expertise in multiple targeted areas of yacht and cruise line design and build. The Viken Group’s name refers to the small village of Viken in Sweden where TDoS once was founded by its pioneer Robert Tillberg.

Established in Milan, Italy by Antonio Romano and Enrico Lumini, Hot Lab is a yacht design and naval architecture firm that has distinguished itself globally with forward-leaning, award-winning yacht designs that display the firm’s “Architecture for Voyagers” approach to balanced and purposeful luxury.

Credits: Hot Lab; Viken Group

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