Collaborations and clients include Royal Copenhagen, MA/U Studio, Boffi, Cassina, Delta Faucet, Illums Bolighus, and Rex Kralj. Mikal Harrsen has earned some of the most prestigious international design awards, including RedDot Awards, IF Award, Nomination for The Design Award of the Federal Republic of Germany, the Compasso d'oro Honorable Mention, Archiproduct Awards, and Communication Arts Award among others. In 2000, Mikal Harrsen founded Studio Mikal Harrsen specializing in architecture, interior, and product design. In 2011, he founded furniture brand MA/U Studio in Copenhagen. In 2017, the majority of the studio was acquired by DePadova as part of Boffi Group and in 2019, he founded DESIGN EDITIONS.