Ramboll Selects Deloitte Denmark CEO Christian Jensby as New Group Chief Executive

Ramboll Selects Deloitte Denmark CEO Christian Jensby as New Group Chief Executive

(IN BRIEF) Ramboll has appointed Christian Jensby as its new Group CEO, with the transition set to take place by May 2026. Jensby joins from Deloitte Denmark, where he led a major transformation and delivered sustained financial growth over more than a decade in senior leadership roles. As CEO, he will lead Ramboll’s global organisation of 18,000 specialists operating across 35 countries, with a continued focus on sustainability, strategic growth, and long-term impact across the built environment and consulting sectors.

(PRESS RELEASE) COPENHAGEN, 7-Jan-2026 — /EuropaWire/ — The Board of Directors of Ramboll has appointed Christian Jensby as Group Chief Executive Officer, marking a leadership transition for the global architecture, engineering, and consultancy firm. Jensby is expected to assume the role no later than 1 May 2026.

Christian Jensby joins Ramboll from Deloitte Denmark, where he has served as CEO and Managing Partner since 2011, including the last three years as CEO. During his tenure, he led a broad transformation of the firm and, together with his leadership team, delivered sustained growth in both revenue and profitability. Earlier in his career at Deloitte, Jensby held senior leadership roles including head of the CFO Services practice and Clients & Industries leader, where he acted as Chief Commercial Officer. He has also advised executive teams at international companies across a wide range of industries.

Claus V. Hemmingsen, Chair of Ramboll’s Group Board of Directors, said the appointment reflects Jensby’s strong leadership track record and strategic capabilities. He noted that Jensby brings more than a decade of experience leading complex consulting organisations and that the Board is confident in his ability to execute Ramboll’s strategy and guide the company through its next phase of sustainable growth while building on its strong organisational culture.

Ramboll employs more than 18,000 specialists and operates in 35 countries, delivering services across Buildings, Transport, Environment & Health, Energy, Water, Architecture & Landscape, and Management Consulting. Sustainability remains central to the company’s positioning and long-term strategy.

Commenting on his appointment, Christian Jensby said he is honoured to take on the role at Ramboll, describing the company as purpose-driven, globally respected, and strongly positioned to deliver positive societal impact. He highlighted Ramboll’s impressive development over recent decades and expressed confidence in the firm’s continued growth potential and ability to drive sustainable change for clients and communities worldwide.

Following the appointment, Ramboll’s Executive Board will consist of Group CEO Christian Jensby, CFO Eva Kienle, Chief People Officer Lone Tvis, and Chief Operating Officers Michael Simmelsgaard and Peter Heymann Andersen.

About Ramboll

Ramboll is a global architecture, engineering, and consultancy company founded in Denmark in 1945. Ramboll’s more than 18,000 employees create sustainable solutions across Buildings, Transport, Architecture & Landscape, Water, Environment & Health, Energy and Management Consulting. Across the world, Ramboll combines local experience with a global knowledge base to create sustainable cities and societies. We combine insights with the power to drive positive change to our clients, in the form of ideas that can be realised and implemented.

Ownership

The Ramboll Foundation is the main owner of Ramboll Group, and its primary objective is to promote the company’s continuance alongside the long-term development of the company, its employees, and the communities it serves. The Ramboll Foundation owns 98 percent of the company’s shares. The remaining two percent are owned by Ramboll employees.

Media Contacts:

Claus V. Hemmingsen
Media Relations Manager, Nordics
+45 26 46 94 78

Christian Kjærgaard-Winther
Media Relations Manager, Nordics
+45 26 46 94 78

SOURCE: Ramboll