Link11 GmbH
Computer and Network SecurityHesse, Germany51-200 Employees
Link11 GmbH is a Germany-based company in the computer and network security industry, headquartered at 12 Lindleystraße, Frankfurt, Hesse 60314. It provides enterprise-grade cybersecurity solutions across network security, web protection, and web performance for businesses of varying sizes, with an emphasis on proactive defense strategies. The company has expanded its portfolio through the acquisition of Reblaze, a cloud-native web application and API protection provider, and it previously acquired DOSarrest Internet Security Ltd in 2021. In 2026, Link11 launched an AI Management Dashboard to manage AI traffic and expanded its facilities to Lisbon, Portugal, establishing a Customer Excellence Hub in Europe. The company has secured external financing from Pride Capital Partners, reports revenue in the tens of millions, and employs between 51 and 200 people.