Dynamita will stop mailing software protection hardlocks

March 18, 2020

Dynamita will stop mailing software protection hardlocks to clients who buy mobile licences as of today. We will provide any number of softlocks to these clients so they will not be impacted.


Dynamita is pleased to announce the release of Sumo19. If you’re looking for fast, precise predictions in established technologies (nite/denite/bio-P,chemP) or you’re into new advanced processes, Sumo is for you. This version took a long time to arrive after Sumo16, but we’re confident that you will agree that the improvements take it to a whole new level of process simulation.

Please check out the details What’s new in Sumo19.pdf and Why choose Sumo19.pdf.

The download from our website is fully functional except it cannot save or export results (demo version).

Drop us a line if you like it or even if you don’t. It will help us improve Sumo for an even more wonderful Sumo20 release.

For a Cleaner Environment!

Sumo© from Dynamita is the newest and most versatile dynamic simulation package on the market. After the influent measurements and plant configuration are entered, Sumo knows what kind of effluent quality will result, even daily peaks or during storms, and the user can try many operational or control scenarios in a short time. Sumo has advanced high rate, sidestream (anammox) and sulfur modelling (ORP, EPS, colloids). Sumo can handle treatment plants of unlimited complexity, BOD, nitrogen and phosphorus removal, digestion, sidestream treatment, IFAS and MBBR, SBRs, trickling filters, granular sludge, membrane bioreactors, primary and final settling, thickeners, centrifuges and all process units typically used in municipal and industrial treatment plants. It comes with many real-life examples and a detailed manual to help the introduction of advanced modelling for new users. Sumo is already used worldwide in Europe, North America, Australia and Asia by design engineers, municipalities and plant personnel, as well as in universities. Its main advantages are its open process source code, very fast simulation times, extensive model set and affordable pricing. The international team behind Sumo is well known for its outstanding support which is included in the license.

Sumo speaks English, French, Spanish, Korean, Chinese, Japanese and more languages are added continuously. Dynamita and its representatives are present in France, Canada, Austria, Hungary, South Korea, Japan and China.

We develop software solutions and provide numerical tools to support process engineers in

  • designing wastewater treatment plants
  • optimizing operational performance and resource demands
  • modeling innovative technologies and process schemes

for a cleaner environment.