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Greg Lewis

Managing Director

Greg Lewis

Greg Lewis is a Managing Director at Ankura based in Washington, DC. He advises clients on event-driven communications strategies, including restructurings and crises, as well as international strategy and financial advisory. Greg has 15 years of experience in strategic communications consulting and global financial services and has a successful track record of developing multi-disciplinary solutions to meet complex client situations.


Prior to joining Ankura, Greg was a Managing Director at a global advisory firm in its public affairs and financial communications practices. During his tenure, he devised strategies for clients to navigate the intersection of policy, operations, and capital markets to maintain their freedom-to-operate. His assignments included financial and operational restructurings, operational and reputational crises, investor and stakeholder engagement programs, and the development of multi-disciplinary service offerings. His client-base included companies across private equity and venture capital, insurance, Fintech, industrials, and manufacturing, and clean- technology firms.

Prior to entering consulting, Greg was a Managing Director at Santangels Review, which specialized in identifying and analyzing undiscovered, but compelling investment managers and introducing them to institutional investors. This network included single family offices, endowments and foundations, and multi-family offices.

Greg spent the first the first seven years of his career at Siharum Advisors, a boutique multi-family office in Boston. He was a Senior Research Analyst and Portfolio Manager and was responsible for investment and manager due diligence across asset classes for clients, allocating client capital, as well as helping to oversee the firm’s trading, compliance, and operational processes.