
Symphony Investment Partners
Boutique advisory for M&A, strategy and licensing

Federal public policy advocacy and regulatory engagement3222 N Street NW Suite 340, Washington, DC

Longbow Public Policy Group is a government relations firm that helps clients work with Congress and federal agencies. Its legislative work includes preparing and socializing proposals, forming and managing coalitions, and preparing for hearings, while its regulatory work covers monitoring rules, drafting comments and analyzing regulatory burdens. The group grew out of the public policy practice of Siff & Associates, PLLC, and its team has been recognized by Bloomberg Government as a top performing lobbying group that keeps clients over time.
The firm has more than 65 years of experience across areas including labor and employment, financial services, healthcare, transportation and infrastructure, and food. Clients tend to be organizations that need steady help as administrations and congressional control change. The office is in Northwest Washington, D.C.

Boutique advisory for M&A, strategy and licensing


U.S. immigration law for green cards, work visas and citizenship


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