About us

More comfort with less energy consumption

“Hydronic system optimisation”, better known as Hysopt. Founded in 2013 as a spin-off from the University of Antwerp, Roel Vandenbulcke (CEO and founder) wanted to change the status-quo when it came to carbon emissions. Now, we are making an impact on tackling climate change. Our weapon of choice? Your HVAC installations!

2013

Year founded

+250

Finished projects

30

Full time employees

Our story

Hysopt is unique design software that helps building managers get the most out of their heating and cooling systems. Most of the time, these systems are still underperforming and over-polluting.

Buildings account for 40% of energy consumption and no less than 36% of CO₂ emissions.  Therefore, heating and cooling buildings more efficiently is our answer to global warming. By doing so, in collaboration with our Hysopt partners, we could drastically reduce CO₂ -emissions and cut energy costs enormously all at the same time.

There is still a deep-rooted misconception that investing in sustainability is extremely expensive, but we learned from experience that we can help you save an average of 40% CO₂- emissions and 30% on energy bills. Few people are aware of just how drastically you can reduce your operational costs and/or CO₂ -emissions by optimising your HVAC system.

Not to mention that the thermal comfort of your building has a massive impact on the well-being and productivity of people!

Our mission

Create transparency while contributing to a sustainable world.  Our promise? We increase comfort, reduce carbon emissions, lower energy costs, provide you with different choices, and give you back control. 

Our values

Reduced energy consumption

Hysopt is unique design software that helps building managers get the most out of their heating and cooling systems.

Reduced energy consumption

Hysopt is unique design software that helps building managers get the most out of their heating and cooling systems.

Reduced energy consumption

Hysopt is unique design software that helps building managers get the most out of their heating and cooling systems.

Reduced energy consumption

Hysopt is unique design software that helps building managers get the most out of their heating and cooling systems.

uza
City of Brussels
Armstrong
DWA Logo
Veolia - Hysopt Partner

News about Hysopt

Roel-Vandenbulcke-Jonathan-Ramael-6

News

Hysopt software platform for HVAC optimisation receives over five million euro
Antwerp scale-up uses capital increase to roll out partner channel and continue internationalisation.
Hysopt Bootcamp

News

Our first Hysopt Bootcamp: tens all around
As we are working hard to change the status quo when it comes to carbon emissions, we welcomed 11 representatives of our partners for a two-week Hysopt Bootcamp.
Hysopt Cleantech Flanders

News

Project developers and construction companies are warming up to low-carbon heating and cooling solutions thanks to Hysopt software
Article by Cleantech Flanders: reducing CO2 emissions and energy usage without compromising on comfort.

Our leadership team

Roel Vandenbulcke

Founder & CEO

Eric Pieters

CFO

Noel Bellen

CSO

Kristof Smits

CTO

Hysopt - Thomas De Prycker

Thomas De Prycker

COO

Our team is growing

Interested to join our growing international Hysopt team and help us reduce carbon emissions, while increasing building comfortlevels?