Cologne, Germany · Startup 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.
Cologne, Germany · Event Deutsche Telekom's flagship digitalization event transforming downtown Cologne into a tech campus, featuring 300+ partners and 50,000+ attendees. Strong for B2B SaaS, IoT, cybersecurity, and cloud startups targeting SME digital transformation.
Cologne, Germany · Event Europe's leading digital marketing and tech expo, drawing 40,000+ martech, adtech, and e-commerce professionals to Cologne every September. DMEXCO combines a conference track with a massive expo floor where agencies, SaaS vendors, and publishers exhibit. Key topics include programmatic advertising, retail media, AI-driven personalization, and privacy-first marketing. Tickets EUR 99-499.
Cologne, Germany · Event World's largest fitness and wellness trade show, held in Cologne with 150,000+ visitors and 1,100+ exhibitors. Covers wearables, health tracking, connected gym equipment, and sports nutrition innovation. Day tickets cost about EUR 40-90. Highly relevant for HealthTech and wearable startups targeting the fitness industry.
Cologne, Germany · Event The world's largest gaming event by attendance, with a major business area (gamescom biz) hosting B2B meetings, publisher showcases, indie booths, and investor matchmaking alongside the consumer expo. Cologne draws 300,000+ visitors and is the primary annual meeting point for European game studios, publishers, and platform teams. Relevant to startups in gaming, entertainment tech, AR/VR, streaming, and creator economy. Tickets from EUR 20 consumer, EUR 100+ business.
Cologne, Germany · Startup HRS Group is a Cologne-based corporate hotel solutions provider founded in 1972 that has transformed from a traditional hotel booking service into a technology-driven platform for corporate travel management. The company provides enterprise hotel programs, meeting and event booking, payment solutions, and rate auditing tools to large corporations. HRS manages hotel programs for many Fortune 500 companies and processes billions of euros in hotel spending annually. While not a startup in the traditional sense, HRS has reinvented itself through technology, building an enterprise platform that competes globally in the corporate lodging space.
Cologne, Germany · Person Jarosław Kutyłowski is Founder & CEO of the AI translation company DeepL. A founder in the German startup ecosystem, Jarosław leads the AI translation company DeepL.