A bill for $955 million landed on a Duesseldorf software company in July 2025, nine years after three Germans started it. Philipp Heltewig, Sascha Poggemann and Benjamin Mayr founded Cognigy in 2016 on the thesis that conversational AI would remake enterprise customer service.
It began as a niche in a city better known for fashion and advertising than for AI. The idea was not a chatbot for consumers but a platform that large companies could use to build voice and chat agents for their contact centres.
Cognigy had spent years on the governance, integrations and enterprise plumbing that a flashy model alone cannot offer.
Progress was slow, then sudden. A Series A of about $6 million from DN Capital arrived in 2019. Insight Partners led a $44 million Series B in 2021. By 2024, when Eurazeo Growth led a $100 million Series C, annual recurring revenue reportedly stood near $37 million, up from about $17.5 million the year before. Over 1,000 brands, among them Mercedes-Benz, Nestle, Lufthansa and Bosch, used the product.
The turn came with the boom in large language models. Cognigy had spent years on the governance, integrations and enterprise plumbing that a flashy model alone cannot offer. Buyers who wanted AI agents without losing control found it ready.
In April 2025 it moved its US headquarters to North Texas. On 28 July NiCE, the Israeli contact-centre software group, announced it would acquire Cognigy for about $955 million, including roughly $50 million held back, and closed the deal later in the year. Heltewig described the sale as a milestone offering growth for customers and employees.
The price drew debate. One analyst argued the multiple was no AI premium at all and speculated founders took tens of millions each; that was his guess, not a reported fact. What is documented is the scale: about 300 employees and roughly $165 million raised.
The founders' path suggests a useful rule: build the boring layer others will need, years before the market arrives. When demand turned, Cognigy was already there.