David Marshall

David Marshall is Vice President at Tortoise Capital Advisors, L.L.C., based in Orlando, Florida. In this role, he is responsible for managing institutional client relationships and supporting strategic investment initiatives within the firm, with a particular focus on energy infrastructure and sustainable assets. Tortoise Capital Advisors is well-known for its expertise in listed and private investments across energy, water, and environment-related sectors.

David specializes in the midstream energy, utilities, and infrastructure sectors, helping clients navigate investments in master limited partnerships (MLPs), renewables, and ESG-focused portfolios. He is recognized for his in-depth market knowledge and ability to provide tailored investment solutions designed to capitalize on sector trends and regulatory shifts.

With over two decades of experience in investment management, David holds the CIMA® designation and is known for his rigorous client-first approach. His notable achievements include driving growth in assets under management and being a thought leader in educating clients on the evolving opportunities within energy transition and sustainability investing. He is a frequent contributor to industry panels and publications on infrastructure and energy markets.