M13

M13

Brothers Carter and Courtney Reum co-founded M13 in 2016, seeding the firm with liquidity from their sale of VEEV Spirits. Rather than operate as a traditional single-family office, they built a multi-family vehicle that pools their own capital alongside that of other ultra-high-net-worth families and institutional investors. The firm operates from Santa Monica with offices in San Francisco and New York, reflecting its dual roots in consumer brand building and technology investing. M13 deploys capital primarily through early-stage venture, with a stage-agnostic posture that stretches from pre-seed to Series B and reserves for follow-on. The portfolio balances consumer technology — where the Reums have direct operating experience — against enterprise software, fintech, digital health, and AI/ML plays. The firm typically leads or co-leads rounds, writing checks from $1 million to $15 million, and maintains a concentrated portfolio that allows heavy operational engagement. Known positions include Lyft, Ring, Daily Harvest, FabFitFun, and Shef, a prepared-meal marketplace. Geography tilts heavily toward US-based founders, with concentration in coastal tech hubs and select consumer markets. M13 fields roughly 50 professionals, including General Partner Latif Peracha and Managing Partner Karl Alomar, who joined from DigitalOcean. The firm’s defining feature is the Propulsion Platform, an in-house team of operators covering brand, talent, engineering, and go-to-market execution that works alongside portfolio companies rather than charging separate fees. October 2023: M13 closed its third flagship fund at $400 million, bringing total firm assets close to $1 billion (per TechCrunch, 2023). The firm also runs a venture partner program that ties in operators from companies like Uber and Airbnb. M13’s structure collapses a family office, a venture firm, and an operating consultancy into one entity. The Reums treat the Propulsion Platform as a genuine cost center, not a marketing line — portfolio companies get hands-on support from exited founders and functional experts who sit on M13’s payroll. That architecture creates a rare alignment where the GP’s incentive to deploy operating resources sits directly alongside its economic interest in the portfolio, a different tension than the typical outside-advisor model.