ALLEN OVERY SHEARMAN STERLING US LLP

Allen Overey Shearman Sterling US LLP specializes in providing high-level legal advisory services to federal agencies, with deep expertise in regulatory compliance, transactional law, and infrastructure finance. The firm delivers targeted counsel on complex statutory and contractual matters, including WIFIA program compliance, realty and land acquisition law, novation agreements under FAR Part 42, and legal support for public-private infrastructure projects. Their technical proficiency spans federal procurement law, administrative procedure, environmental finance mechanisms, and agency-specific regulatory frameworks, positioning them as a trusted advisor for mission-critical legal needs requiring precision and institutional knowledge. The contractor maintains a consistent presence with the Export-Import Bank of the United States, the Environmental Protection Agency, and the Department of Transportation, where they provide specialized legal support for financial instruments, environmental infrastructure programs, and transportation project development. For the Export-Import Bank, they handle corporate restructuring and naming conventions under federal assignment statutes; for the EPA, they advise on water infrastructure financing and regulatory enforcement frameworks; and for DOT, they offer counsel on real property transactions, express lane development, and sole-source task order compliance under federal acquisition protocols. The firm operates primarily under NAICS 541110 (Offices of Lawyers), indicating a focus on bespoke legal representation rather than broad litigation or general counsel services. Their market positioning centers on niche federal legal advisory work tied to infrastructure finance, environmental regulation, and public-sector transactions, distinguishing them through deep familiarity with agency-specific legal requirements and procedural nuances. As a New York-based entity structured as a 2K (limited liability partnership), the firm leverages its geographic and institutional proximity to federal financial and regulatory hubs. While it holds no formal government certifications, its sustained engagement with high-compliance agencies reflects a proven track record in navigating complex federal legal environments without reliance on set-aside programs.