Marbled board covers from a 19th-century atlas of geological and geodetic maps.

Periplus Research

Cross-Border Concession Liability

Lawyers needed to reconstruct how infrastructure concessions had been secured across several jurisdictions, including places where registries had collapsed. Reporting established recurring arrangements involving intermediaries, operating payments and concealed ownership. The engagement produced materials structured for use in proceedings.

The mandates below are drawn from hundreds of engagements over fifteen years, including work predating Periplus. Specific parties, jurisdictions and instructing firms are protected by confidentiality.