Ross Allen
Director of Government Affairs UK at Hypersonica
Ross Allen is Director of Government Affairs UK for the Anglo-German defence tech company, Hypersonica. From 2021–26, he served as the UK Ambassador to Estonia. From 2001–26, he held a range of positions in the UK Government, including as Private Secretary to the Deputy Prime Minister and Director of Trade and Investment in North America. He is a reservist in the UK Royal Air Force and a supporter member of the Estonian Defence League.
Updated: August 12, 2026