Fenway Summer
Fenway Summer is a hybrid venture investment and advisory firm based in Washington, D.C., specializing in early-stage financial technology (FinTech) and financial services businesses. Founded in 2013, the firm operates with a team of 11 to 50 employees and is led by Managing Partner Raj Date, who has a strong background in financial regulation. Fenway Summer focuses on the intersection of financial innovation, technology, and regulatory compliance, leveraging its expertise to support startups in the multi-trillion-dollar financial services industry. The firm provides both capital investment a
Investing activity
Fenway Summer appears in 1 AI deal tracked by the AI Lounge deals desk, and led 1 of them. The rounds are mostly Pre-seed. The most recent is Prism Layer (Pre-seed, Apr 2026).
Fenway Summer most often invests alongside Plural, and the companies it backs on AI Lounge are mostly in AI.
Deals
Frequently asked questions about Fenway Summer
What AI companies has Fenway Summer invested in?
Fenway Summer's AI investments include Prism Layer. The 1 round on AI Lounge are listed on this page with amounts, dates and co-investors.
Where is Fenway Summer based?
Fenway Summer is based in Washington, District of Columbia, United States.
What stage does Fenway Summer invest at?
In the rounds tracked on AI Lounge, Fenway Summer has invested at Pre-seed. Fenway Summer led 1 of those rounds.
Who does Fenway Summer co-invest with?
Fenway Summer's most frequent co-investors on AI Lounge are Plural (1 deal).
How can founders reach Fenway Summer?
Founders on AI Lounge can see Fenway Summer's contact details in AI Investor Contacts (paid plans), check for a warm introduction through members who worked with the firm under Warm Paths, and add Fenway Summer to their Investor Pipeline to track the conversation.