Frontier Economics is one of Europe’s leading economics consultancies with offices in London, Cologne, Berlin, Paris, Brussels, Dublin, Madrid, and, most recently, Amsterdam and Prague.

We partner with top-tier clients, combining expertise and imagination to tackle some of the most challenging issues. Frontier’s clients are at the heart of its work. The firm’s diverse client base spans the private sector, governments, public bodies, and charities.

With unparalleled cross-sectoral experience, our advice helps companies perform better; governments make better decisions, and regulators make better policies.

One key area where this broad expertise comes together is in disputes, where our knowledge of sector-specific issues strengthens the support we offer clients.

Frontier's team offers reliable, authoritative and unbiased expert witness testimony as well as dispute advisory services.

We have worked on energy disputes relating to regulatory decisions, changes in renewable support rules, premature asset closure, contract disputes, non-performance under supply agreements, and construction delays. We also support clients in disputes across our other sectors of expertise, such as Telecoms, and in antitrust and competition damages cases.

Our expertise extends to both arbitration settings and the courtroom.