Fenway Summer | 1,576 followers on LinkedIn. Investing in, advising, and building new companies in FinTech. | We support bold pioneers tackling challenges at the intersection of finance and technology by helping them build lasting enterprises. Our firm capitalizes young, fast-growing ventures and is an early partner to the entrepreneurs that lead them. We have invested in over 50 companies and co-founded several ourselves including advisory firms, a credit card company, a mortgage lender and a private student finance firm.