Summary of Role Perplexity AI is looking for a Principal Counsel, Corporate to serve as the company’s primary lawyer for corporate governance, equity, and financing matters. In this role, you’ll own the full corporate legal lifecycle, from board and stockholder governance and equity administration to financings, secondary transactions, and entity management as we scale globally. You’ll work closely with our Finance, Accounting, Tax and People teams, as well as with our executive team and investors. You’ll drive transactions from term sheet through closing, build the governance infrastructure that keeps a rapidly growing private company well-run, and stand up the templates, playbooks, and records systems that let corporate work scale without adding headcount. The ideal candidate brings deep private-company corporate and securities experience, precision with cap-table and equity mechanics, and the judgment to make principled calls independently. This is a high-impact, hands-on role for a corporate attorney who thrives in fast-paced environments, is comfortable being the first and only owner of a workstream, and is excited to help build a best-in-class legal function at one of the most consequential AI companies in the world. Key Responsibilities - Lead corporate governance for Perplexity and its subsidiaries, including board and committee meeting preparation, agendas, minutes, resolutions and written consents, charters, organizational documents, corporate policies, and the corporate records that keep the company well-governed as it scales. - Structure, draft, and negotiate equity and debt financings from term sheet through closing, including preferred stock financings, credit facilities, convertible instruments, and related diligence and closing deliverables. - Own secondary transactions and liquidity programs, including tender offers, company repurchases, direct secondaries, transfer approvals and the related stockholder communications and consents. - Partner