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Cloud, GATEWAY or FLEXBOX? A decision tree for matching your EMS architecture to every charging site

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September 30, 2026 ev charging, flexbox, gateway

Rolling out an Energy Management System across several countries? 

Then you know the drill: every site raises the same questions. 

  • Cloud or local control? 

  • What does the DSO require here? 

  • Will this setup still work once a battery gets added?

Our next masterclass gives you a framework instead of a guess. 

Jan Köster and Nicolas Lerch show when an EV charging site runs fine on cloud control, when it needs a local GATEWAY, and when a FLEXBOX, with local execution, DSO interfaces and site networking in one unit, is the better fit. 

You'll leave with a clear way to standardise where you can, commission with less back-and-forth, and keep complex sites on a setup they won't outgrow.

Speakers:

Jan Köster – Co-Founder & CCO, FLEXECHARGE

Nicolas Lerch – Head of Customer Success, FLEXECHARGE

 📅 Thursday, 8 October 2026 | 11:00 CEST 

🎙️ Live Q&A. Recording sent to all registrants. 


Save your seat: 

https://www.flexecharge.com/resources/webinars/one-ems-three-ways-to-deploy-it

How do you deploy energy management at your site? Is it directly out of the cloud? Is it via the gateway? Or is it actually the flexbox? Do you control only charging stations, integrate a building load, or give control to the distribution system operator? In our next webinar, we will take a technical deep dive in explaining you which of the solutions you should deploy depending on charging site. So, join us to identify the best deployment option for your site.