High Sage is a Boston-based venture capital firm backed by permanent capital, investing across the United States with a long-term horizon in competitively advantaged companies. It concentrates capital in a small number of investments and also provides growth capital to software, consumer, and financial services businesses with attractive unit economics. The firm backs early and later-stage companies, with portfolio exposure across enterprise software, SaaS, analytics, data infrastructure, fintech, consumer, retail, manufacturing, and sustainability-related sectors. Portfolio companies include Workday, ZoomInfo, Afresh, LendBuzz, Karat, Re:Build Manufacturing, PennyMac Financial, IAC, and Hilton.