Portsmouth Square (OTCMKTS:PRSI) (OTCMKTS:PRSI) is a diversified corporate finance and professional services firm offering strategic advisory, transaction support, and investor relations solutions to mid-market and emerging growth companies. Through its wholly owned subsidiary, Portsmouth Square Partners, the company delivers a full suite of services including merger and acquisition advisory, capital raising, due diligence, and valuation. Its advisory team collaborates closely with corporate clients across technology, healthcare, industrials, and consumer markets to guide complex transactions and optimize capital structures.
Founded in 2006 and named after the historic Portsmouth Square in San Francisco, the firm established its headquarters in Portsmouth, New Hampshire, before expanding with satellite offices in New York and London to facilitate cross-border engagements. Over the years, Portsmouth Square has built a global network of strategic partners and industry specialists, serving clients across North America, Europe, and Asia. This international presence provides local market insights and access to a diverse pool of investors and acquisition targets.
Under the leadership of Chief Executive Officer Thomas Richardson—an investment banking veteran—and Chief Financial Officer Sarah Lee, the company has grown its advisory practice while maintaining a focus on personalized client service and disciplined risk management. The board of directors features professionals with extensive backgrounds in private equity, strategic consulting, and capital markets, ensuring governance aligned with shareholder interests and industry best practices.
Looking ahead, Portsmouth Square plans to drive growth through organic expansion of its service offerings and selective strategic acquisitions. The company aims to deepen its sector expertise, enhance its digital advisory capabilities, and broaden its global reach, positioning itself as a trusted partner for companies seeking to execute value-creating transactions in dynamic market environments.
