John R. Sandweg

Partner at Frontier Solutions

John R. Sandweg is a partner at Frontier Solutions, an investigatory, compliance, due diligence, and
crisis management firm. He previously served as the acting director of US Immigration and Customs
Enforcement, and as the acting general counsel of the US Department of Homeland Security. As
acting GC, Sandweg served as the chief legal officer for the department, advising the secretary and
the department’s senior leadership on all significant legal, policy, and operational issues.

My Articles

Compliance and Ethics

Brexit and Beyond: A New Cross-Border Landscape

As the world prepares to enter a period of increasing isolationism, one effect is indisputable: It will slow down global commerce. From conducting a large-scale international acquisition to simply sending an email, in-house counsel can expect to encounter a wide array of new legal considerations that will directly impact cross-border business operations.