Langdock is a Berlin-based enterprise AI platform that helps companies deploy generative AI to every employee while staying GDPR-compliant and avoiding lock-in to a single large language model provider. Its product suite includes an AI chat interface, customizable assistants for specific use cases, enterprise search, a unified API and the ability to build multi-step AI workflows that connect to workplace tools such as Slack, Google Drive and Confluence. Founded in 2023 by Lennard Schmidt, Tobias Kemkes and Jonas Beisswenger, the company grew from a university project and reported crossing $10 million in annual recurring revenue in September 2025.
Funding
Langdock raised a $3 million seed round in April 2024 led by General Catalyst, with participation from La Famiglia and angel investors.