33 companies we recorded at E-world energy & water 2026
These are the companies Bounce Watch has picked up as having been at E-world energy & water 2026 in Essen, gathered from what they announced publicly. Each is listed with what it does and the date we recorded it, and the list stays up after the event closes. It is not the official exhibitor list — an event this size had many more companies than we saw, so read it as who we caught, not a roster.
Our record
There were almost certainly more — this is what we detected from public announcements.
- Attending
- 16
- Exhibiting
- 13
- Speaking
- 5
- Hosting
- 1
We track them daily and tell you what changes.
Who we saw at E-world energy & water 2026
Amperecloud
Germany · 2019
The operating system for renewable energy. For seamless and efficient workflows.
Recorded 1 Mar 2026
Expansion Announced · 31 Aug 2026
gridX
Germany · 2016
Build, roll out and scale future-proof solutions for home energy management and e-mobility faster and more effectively.
Recorded 3 Feb 2026
Accepted to Program · 19 Jun 2026
metiundo GmbH
Germany · 2021
One solution to measure the power, heat and water consumption of a building - regulatory compliant and end to end.
Recorded 16 Feb 2026
New Product Launched · 21 Sep 2026
Werover
United Kingdom · 2018
Werover provides predictive maintenance technologies for renewable energy assets via AI, IoT and robotics
Recorded 1 Mar 2026
Accepted to Program · 28 Aug 2026
Terra One
Germany · 2023
AI-controlled battery storage for a resilient, independent Europe.
Recorded 9 Feb 2026
Growth Metrics Shared · 8 May 2026
ACCURE Battery Intelligence
Germany · 2020
Get your batteries earning what they were built to deliver.
Recorded 15 Feb 2026
Growth Metrics Shared · 21 Sep 2026
Octopus Energy Generation
United Kingdom
Recorded 2 Mar 2026
Made Acquisition · 7 May 2026
Beyond Weather
The Netherlands · 2023
Anticipate your weather with confidence.
Recorded 30 Jan 2026
Grant Received · 29 Apr 2026
Stem, Inc.
United States · 2009
Energy Intelligence
Recorded 9 Feb 2026
New Product Launched · 13 May 2026
Next Kraftwerke
Germany · 2009
THE POWER OF MANY
Recorded 17 Feb 2026
New Product Launched · 7 Apr 2026
Helin
The Netherlands · 2017
Industrial Edge Intelligence Platform
Recorded 29 Jan 2026
New Product Launched · 24 Sep 2026
Deftpower
The Netherlands · 2020
The MSP of the future saves charging costs for EV drivers, CPOs and grids. We create leading mobility service providers.
Recorded 10 Feb 2026
New Feature Launched · 5 Jun 2026
Granular Energy
France · 2021
Market solutions for 24/7 clean energy
Recorded 19 Jan 2026
Key Hire Announced · 13 May 2026
Chapter
The Netherlands · 2021
Turning Technical Data into 24/7 Available Answers to Accelerate the Energy Transition
Recorded 10 Feb 2026
New Feature Launched · 27 Aug 2026
GMC instruments
Germany · 1906
We make safety and quality measurable.
Recorded 11 Feb 2026
New Product Launched · 17 Mar 2026
Wirepas
Finland · 2010
Very very good IoT.
Recorded 9 Feb 2026
Expansion Announced · 11 Feb 2026
Gorilla - Energy Margin Intelligence
Belgium · 2018
See, steer, protect, and grow your margin
Recorded 16 Feb 2026
New Feature Launched · 24 Sep 2026
Haulogy
Belgium · 2005
Haulogy offers a portfolio of software for flexibility management, billing, network management and energy sharing.
Recorded 22 Feb 2026
Growth Metrics Shared · 21 Sep 2026
Preflet
Germany · 2023
AI-powered energy manager for buildings & avoided emission reporting
Recorded 9 Feb 2026
Accepted to Program · 11 Feb 2026
smartPulse Global
Turkey · 2018
Short Term Trading Management - Intraday Automation - Power Plant Monitoring
Recorded 4 Feb 2026
Acquired · 4 Jan 2026
enerthing GmbH
Germany · 2016
Turn things digital by light
Recorded 13 Feb 2026
New Product Launched · 10 Dec 2025
ecoplanet
Germany · 2022
Günstigste Energiepreise & innovatives Energiemanagement für den deutschen Mittelstand
Recorded 11 Feb 2026
Growth Metrics Shared · 25 Aug 2026
FREQCON GmbH
Germany · 1988
Fast. Reliable. FREQCON
Recorded 15 Jan 2026
Key Hire Announced · 2 Oct 2025
greenventory
Germany · 2019
Energy Decisions Made Easy
Recorded 16 Feb 2026
New Product Launched · 30 Mar 2026
SIV.AG
Germany · 1990
Software und Services für die Energie- und Wasserwirtschaft
Recorded 11 Mar 2026
New Product Launched · 19 Mar 2026
Amber Electric
Australia · 2017
An energy provider with a mission to shift Aus to 100% renewables faster. Go beyond offsetting and use more renewables ⚡
Recorded 9 Feb 2026
New Feature Launched · 5 Mar 2026
Lemberg Solutions
Germany · 2007
Tech consulting & software engineering company focused on product development, smart automation, and digital solutions
Recorded 19 Feb 2026
Accepted to Program · 2 Mar 2026
DeepSkill GmbH
Germany · 2020
DeepSkill ist ein innovativer Anbieter für Future Skills, spezialisiert auf Führungskräfte, Experten und Talente.
Recorded 17 Feb 2026
Award Received · 24 Feb 2026
Solandeo GmbH
Germany · 2014
Powering the energy transition with real-time data and AI
Recorded 12 Feb 2026
Acquired · 12 Feb 2026
everyone energy
Germany · 2021
Software für automatisierte PV-Projektierung
Recorded 24 Feb 2026
Key Exit Announced · 10 Feb 2026
Univers
Singapore · 2017
Recorded 6 Feb 2026
Growth Metrics Shared · 5 Feb 2026
exnaton
Switzerland · 2020
Empowering utilities to rapidly launch smart, data-driven energy products with our intelligent energy platform
Recorded 14 Jan 2026
Regulatory Approval · 14 Jan 2026
Contiamo
Germany · 2013
Empower your business with smart end-to-end data and AI solutions.
Recorded 11 Feb 2026
New Product Launched · 11 Nov 2025
No company matches that.
What changed at these 33 companies recently?
We recorded 69 changes here in the last 180 days, including 21 product launches, 19 traction updates, 10 hiring moves, 9 awards and 3 expansion moves. Each entry below carries the date we observed it, from public sources.
-
Helin
— New Product Launched
-
Gorilla - Energy Margin Intelligence
— New Feature Launched
-
ACCURE Battery Intelligence
— Growth Metrics Shared
-
Haulogy
— Growth Metrics Shared
-
metiundo GmbH
— New Product Launched
-
Amperecloud
— Expansion Announced
-
Werover
— Accepted to Program
-
Chapter
— New Feature Launched
Other events we have a record for — see all
Following companies, not just one event?
Name the companies you care about and we watch them every day, then tell you what changed.
