DeepL

DeepL is a Cologne-based AI translation company founded in 2017 by CEO Jarosław Kutylowski. Renowned for its neural machine translation quality, DeepL quickly surpassed competitors in accuracy and nuance. The company’s cloud platform serves over 100,000 business and government customers worldwide, including enterprises like Zendesk and Deutsche Bahn. DeepL achieved unicorn status in 2023 with a €1 billion valuation and continued to grow explosively – by early 2025 it had raised $410 million (led by investors like Index Ventures and Atomico) and reached a $2 billion valuation. In late 2025, reports emerged that DeepL is considering an IPO amid surging revenue, which doubled year-on-year to $185 million in 2024. DeepL’s core product is an AI-driven translator supporting 30+ languages, used for real-time document and content translation. The firm also launched DeepL Write to improve monolingual writing and an AI Agent to automate business tasks. As of 2025, DeepL is recognized as one of Europe’s premier AI startups, combining cutting-edge NLP research with a fast-growing SaaS business. The company’s success – valued at $2 billion and poised for a public offering – underscores Europe’s strength in deep-tech innovation.