Elizabeth Street Ventures

Elizabeth Street Ventures

Founded in New York, Elizabeth Street Ventures is led by Co-Founders & General Partners Will McClelland and Ben Sontheimer. The firm targets the earliest stages of venture, deploying seed and start-up capital into the digital consumer economy. Its portfolio centers on businesses that reshape how consumers transact, what they wear, and how they experience culture — from direct-to-consumer apparel to embedded fintech. The firm focuses on commerce enablement and consumer fintech, building out a portfolio that covers payments infrastructure, logistics, and loyalty platforms across North America. Confirmed positions include Bilt Rewards — a loyalty program allowing users to earn points on rent — as well as fintech challenger Current, commerce enabler Airhouse, and retail transaction data layer Banyan, which Bilt later acquired. The portfolio spans categories that touch daily life: Ten Thousand apparel, OROS and Solarcore materials science, Wonderbelly gut health, and Summer fintech. All fit the thesis of transforming large industry verticals through obsessive customer experience. The firm's partnership group includes General Partners McClelland and Sontheimer alongside Venture Partners Rachael Ulman, Lance Rosen, and Eric Brinker, bringing operator experience across consumer, retail, and technology sectors. No flagship fund sizes or total deployment figures are publicly disclosed. The team operates from its New York base, maintaining a concentrated portfolio that includes exits such as Loris (acquired by Contentsquare), Pixlee and TurnTo Networks (both acquired by Emplifi), and Costa Brazil (acquired by Amyris). No recent operational event within the last 24 months is verifiable. McClelland and Sontheimer's structure breaks from the generalist early-stage model by staying surgically focused on the consumer stack — payments, commerce infrastructure, and the brands that sit on top of it. The firm's portfolio reads like a map of how a digitally native generation spends money, from micro-betting (betr) to premium coffee (RISE Brewing Co.) to creator commerce platforms (Fourthwall). That concentration — consumer only, early-stage only — acts as the structural differentiator.