The Warsaw- and Munich-based ex-Meta engineering team hit $15m annualised recurring revenue in ten weeks. The angel list reads like a who’s who of European and US software.
Viktor, the Warsaw- and Munich-based AI-agent company built by former Meta engineers Peter Albert and Fryderyk Wiatrowski, has raised a $75m Series A led by Accel.
Bek Ventures, Kaya VC, Inovo VC, and Tenacity Capital joined the round, alongside an unusually long angel-investor list that includes Slack co-founders Stewart Butterfield and Cal Henderson, Vercel chief executive Guillermo Rauch, Deel chief executive Alex Bouaziz, ElevenLabs chief executive Mati Staniszewski, Framer founder Koen Bok, Instacart co-founder Max Mullen, Sana founder Joel Hellermark, 20VC’s Harry Stebbings, Lenny Rachitsky, Shaan Puri, Charlie Songhurst, Daniel Gross, and Nat Friedman.
The customer-growth claim is what makes the round legible. Viktor reached $15m in annualised recurring revenue in roughly ten weeks, on the founders’ account.
The company says more than 12,000 teams have now installed Viktor across Slack and Microsoft Teams. That is the kind of curve that pulls Accel into a Series A at this size eighteen months after the company started shipping. It is also, on the available evidence, faster than any comparable enterprise-software-distribution data point in the recent Slack-marketplace ecosystem.
