Rasmus Klärck

Rasmus Klärck is the Founding GTM Lead at Oplane. He is a repeat founder and operator: he co-founded the fintech startup CasaPay and spent four years as the first employee at the Nordic VC Icebreaker.vc, backing and building early-stage software companies. He is not a security engineer, and that is the point. He builds AI products himself (like Cosos, an AI agent that runs sales pipeline inside Slack), which is how he ran headfirst into the problem Oplane solves: AI now writes and ships code faster than any team can review it, and the risks that matter most are architectural, not line-level. Oplane is an AI security engineer that continuously threat-models your codebase, surfaces the real architectural risks in minutes, and drives the fix inside the developer workflow. It works with AI-native and regulated software companies, including Tandem Health and Miro, and is backed by a $5.2M seed round.