Thomas Riisom

National Leader, Defence

Partner, Consulting

Thomas Riisom

100 Queen Street

Suite 1600




K1P 5T8

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Thomas is a partner in Deloitte’s Consulting practice. With nearly 20 years of experience, he provides advisory services to clients primarily in the areas of public strategy, data-driven decision-making, innovation, analytics, mega-programme management, strategic cost reduction, government performance, and policy evaluation. His work is often characterized by a low degree of standardization and a high degree of innovation.

In addition to the public sector, Thomas has served clients across private and non-profit sectors as well. Most recently, he's worked with clients within central government, defence, public transport and infrastructure, and cultural institution sectors. Thomas has been particularly involved with the defence sector in the last decade and has been an engagement partner and trusted advisor on more than 20 projects, many of which have stretched several years.

In 2019, Thomas relocated from Copenhagen to Ottawa to lead Deloitte’s defence practice in Canada. He has previously lead Deloitte’s Danish and Nordic defence practice. He has also acted as lead partner for the Nordic public sector and leader of a large analytics and information management team.

Thomas Riisom