Harper Insure

Executive Summary

Harper is a YC W25-backed AI-native commercial insurance brokerage that has raised $47M (Seed + Series A led by Emergence Capital) and claims ~5,000 business clients in its first 13 months — traction that is corroborated by TechCrunch, Coverager, and FinTech Global. The market thesis is solid: the US SMB commercial insurance market is large ($294B+), growing at 5–17% CAGR depending on segment, and structurally ripe for AI-enabled distribution. The founding team carries genuine elite-finance pedigree and a proven co-founder relationship, but lacks a senior insurance industry operator, which is a real gap as Harper scales into complex E&S placements across multiple regulated verticals. The single biggest risk is not competition — it's regulatory: operating a "fully autonomous" AI brokerage across 50 states in the E&S surplus lines market creates a massive multi-state licensing, diligent search, and broker duty-of-care compliance surface that a 25-person team has almost certainly not fully addressed yet.