Mandate

Vinge advises Spirius AB on acquisition of Square-box Communication AB.

January 21, 2020 M&A

Vinge has advised Spirius AB in connection with the acquisition of Square-box Communication AB.

Spirius is a mobile operator with its own SMS infrastructure (SMSC) and a provider of IoT solutions via smart SIM cards. Square-box Communication AB offers secure communication solutions for IoT and critical applications such as charging poles, emergency telephones, operating alarms and measurement values etc.

Spirius was assisted by Kristoffer Franzkeit.

Related

Vinge advises Altor- and Stena-owned Gunnebo in connection with the divestment of Gunnebo Entrance Control AB to ASSA Abloy

Vinge has advised Gunnebo in connection with its divestment of Gunnebo Entrance Control AB to ASSA Abloy.
August 04, 2026

Vinge advises Summit Partners on its $1 billion-plus investment in Keyfactor

Vinge has, together with Kirkland & Ellis, advised Summit Partners in connection with a strategic growth investment in Keyfactor, a leader in trust infrastructure. The investment will help accelerate the company's global scale and growth initiatives, enabling product innovation, geographic expansion, team building and strategic acquisitions.
July 20, 2026