Mark A. Finser is a pioneer in the field of social finance. As CEO of RSF Social Finance, Mark grew the organization from a start-up to a respected leader in the social finance sector, with assets of over $120 million. RSF has long been known as an innovator in the use of debt and philanthropy to support social enterprises focused on sustainability, and has deployed over $130 million of loans to mission-aligned for-profit and non-profit social enterprises. He now serves as the organization's Board Chair. Mark has developed an expansive network within the field of social finance, and serves on the Board of Investors Circle, the nation's largest socially responsible angel investor network. He is also a founding member and board member of New Resource Bank, a lauded green bank based in San Francisco. Additionally, Mark serves on the Board of B Corp, an organization dedicated to advocating on behalf of socially responsible companies.

Joe Marshall has a vast array of experience covering all financial duties.  For the last 12 years, Joe has worked exclusively in the Natural/Organic product industry, an industry which he is passionately dedicated.  Experience includes raising private equity monies, private debt instruments, IPO registration and SEC compliance reporting.  Joe was CFO of Imagine Foods, the largest privately held natural food company in the United States at the time of the sale.  Joe successfully managed the sale of Imagine Foods to The Hain-Celestial Group of NY.  Previously, Joe was CFO of a private software company and Treasurer of a public, $200 million revenue company.  Joe also has developed green real estate projects achieving “gold LEED status”.  Joe has a BS in Accounting from UC Berkeley and an MBA from Harvard University.

Joe Glorfield brings 17 years of entrepreneurial expertise to TBL Capital. Joe has led, as chief executive, three social enterprises, and most recently served as Vice President at RSF Social Finance, a leading social finance organization providing unique debt products to social mission non-profit and for-profit enterprises. Prior to joining RSF Social Finance, Joe led two large non-profit medical specialty year-round camps and family centers founded by actor Paul Newman through successful start-up efforts.  Joe helped both organizations raise a combined $55 million to build state-of-the-art, medically safe facilities that serve thousands of children suffering from serious illness each year. From 1997-2000, Joe co-founded and led the nation's largest organic beer company, Wolaver's Organic Ales.  Joe has built a considerable network in the social enterprise and social finance space, and sits on the Board of Social Venture Network.  Joe earned both a B.S. in Finance and M.B.A. from the University of Florida.