Hortonworks is the only 100-percent open source software provider to develop, distribute, and support an Apache Hadoop platform explicitly architected, built, and tested for enterprise-grade deployments.

Developed by the original architects, builders and operators of Hadoop, Hortonworks stewards the core and delivers the critical services required by the enterprise to reliably and effectively run Hadoop at scale. Our distribution, Hortonworks Data Platform, provides an open and stable foundation for enterprises and a growing ecosystem to build and deploy big data solutions. Hortonworks also provides unmatched technical support, training, and certification programs.