The most valuable piece of paper in commercial insurance is the ACORD form, a dense, multi-page document that brokers use to submit a risk to a carrier. A single submission for a complex risk can involve weeks of manual data entry, chasing clients for supplemental documents, and a back-and-forth with the carrier that stretches past a month. This is the bottleneck Casey, a YC-backed startup, is aiming to automate away [Y Combinator, 2026].
Founder Maximilian Thoelen is betting that an AI infrastructure layer can ingest client and risk data from a broker’s systems, auto-fill the requisite forms, handle carrier follow-up questions, and deliver a complete submission package. The target is small-to-medium brokerages and wholesalers, a wedge into a market the company sizes at $500 billion [Y Combinator, 2026]. The promise is to cut submission times from over a month to days.
The Wedge of Automation
Casey’s approach is to become the connective tissue that speeds up the handoff. The product pulls data from a broker’s existing CRM or management system, maps it to the correct fields on ACORD forms and supplemental sheets, and generates requests for missing information. The follow-up process, where carriers ask for clarifications, is another point of manual friction the AI is designed to handle [Y Combinator, 2026].
The initial go-to-market is high-touch pilots. The plan is to run 4-8 week paid engagements with 8 to 10 early brokerages, using YC and industry introductions to get in the door. Success metrics will be time saved and a reduction in the number of follow-up rounds [Y Combinator, 2026].
An Early Bet on a Stubborn Industry
Casey is pre-revenue, with no named customers or public deployments yet. The company’s public presence is currently its Y Combinator launch page and a Forbes Business Council profile for its founder [Forbes Business Council, 2026]. The venture is a solo founder operation with a standard Y Combinator investment of $500,000 [Y Combinator, 2026; Tracxn, 2026].
The competitive landscape includes companies like Federato, which focuses on risk selection and portfolio management for carriers. Casey’s differentiation is its focus on the broker’s submission workflow. The primary risk is the industry’s inertia. Brokers have built workflows around these manual processes for decades; convincing them to trust an AI with a submission requires proving flawless accuracy and tangible time savings.
To succeed, Casey must become more reliable than the veteran operations manager who has been filling out these forms for twenty years.