As Head of Government Affairs at Nel, Constantine helps shape how the company is understood by policymakers, the public, and the media across Europe.

From the EU’s Green Deal to the Clean Industrial Deal, Constantine works to show how Nel can enable the transition to a cleaner, more sustainable future.

What drew Constantine to Nel, and still drives him today, is the company’s boldness. “There’s something about the people here that brings out your best,” he says. “The courage to be direct, convincing, and unafraid – that’s one of our most defining values.”