ACOEM scales up air monitoring capabilities with acquisition 04 September 2019

Tunnel Sensors technology is installed in hundreds of tunnels around the world including the 11 km Tunnel du Mont-Blanc in the European Alps.

ACOEM Group has acquired emissions monitoring sensors and instruments manufacturer DynOptic Systems, along with its subsidiary business, Tunnel Sensors.

In response to smart cities demanding more proactive and integrated environmental solutions, the ACOEM Group has made a string of strategic acquisitions following the purchase of Air Monitors in July 2019, bringing together air, noise and vibration monitoring solutions as one complete offering.

The recent business acquisitions have seen the ACOEM Group experience rapid growth, with business turnover exceeding €100 million and 750 employees across nine countries.

Fabien Condemine, ACOEM CEO, comments: “ACOEM has taken a deliberate step towards becoming a single-source provider of integrated environmental monitoring systems and services to address the growing and future demand for these highly specialised instruments.”

Paul Jones, DynOptic Systems managing director, adds: “ACOEM has acted quickly in its response to the growing global demand for specialist environmental monitoring technology and instruments. Joining forces with ACOEM Group allows DynOptic Systems to accelerate its research and development and deliver new technologies that meet the needs of customers seeking the highly technical solutions required to monitor and control their urban environments.”

Viconox is the flagship combined NO2, NO, CO and visibility monitor for road tunnels across the world by Tunnel Sensors.
Viconox is a combined NO2, NO, CO and visibility monitor for road tunnels by Tunnel Sensors.


Jones will remain in his role as the managing director of DynOptic Systems, working closely with Condemine and ACOEM Environment CEO Nicholas Dal Sasso to help the ACOEM Group develop new growth opportunities, initiate further research and development, and accelerate the group’s smart city and smart industry environmental plans.



Adam Offord

This material is protected by MA Business copyright
See Terms and Conditions.
One-off usage is permitted but bulk copying is not.
For multiple copies contact the sales team.