Refraction Point, Inc. operates as LimaCharlie, a security operations platform delivered as cloud infrastructure. Founded in 2018 by former Google Chronicle and CrowdStrike engineer Maxime Lamothe-Brassard, it gives security teams endpoint telemetry, detection and response, log ingestion and automation through open APIs, so they can assemble their own security stack rather than buy a bundled suite. More recently the company has pushed into agentic automation with Grid, which connects to existing security tools and uses AI operators to work alert and review queues across multiple client tenants. It has raised roughly $15.65 million, including a $10.2 million round led by Sands Capital with Lytical Ventures participating.