ActiveEon delivers Open Source Solutions to accelerate applications and to create Enterprise Grid and Clouds.
Founded in 2007, and based in Sophia Antipolis, France, the company ActiveEon develops the open source middleware ProActive Parallel Suite® in collaboration with the INRIA team OASIS, and benefits thus of more than 10 years of R&D experience.
We offer high value service to increase performances and maximize a quicker return on investment (ROI) for enterprises leveraging the “Professional Open Source”ProActive technology: Training, Consulting, Integration, Subscription support, and Partnerships (OEMs, ISVs, VARs).


Open and non intrusive, the ProActive Parallel Suite® solution is parallel computing made easy, for accelerating and scaling up applications, within the company’s IT culture, enabling greater business agility at radically lower costs. ActiveEon solutions are independent from the underlying infrastructure, for better utilization of your existing investments in PC Desktops, Multi-cores, Servers, Clusters and Grids.

Founders and Management

Denis Caromel, main founder and CEO
PhD and HEC Paris (MBA). INRIA Project Director (from 2005 to 2011) and founder of ProActive at INRIA. Prior to INRIA, Denis has several years of start-up experience in an American Company in California.

Henri Piriou, Business Developer & Sales
Strong sale experience at Thales, HP and AXA.

Christiane Gallerie, COO
Strong administration experience, previous experience in USA.

Brian Amedro, CTO
PhD in Computer Science, specialist in distributed computing and parallelism. 6 years Professional experience at INRIA, 8 years expertise with ProActive technology.

Vladimir Bodnartchouk, Software Architect Sr.
Master degree in Computer Science from Polytech Sophia (France). 8 years of expertise on distributed systems and ProActive technology.