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3E

Energy · City of Brussels, Belgium · Founded 1999

3E provides solutions to improve renewable energy system performance (wind and solar PV), optimize energy consumption (building and site developments) and facilitate grid and market interaction MoreLess

Founded in 1999 as a spin-off from the nanotechnology research center IMEC, 3E is a provider of software and consultancy services for the renewable energy sector. The company was established in Brussels, Belgium, by Luc De Gheselle and Werner Coppye. 3E offers solutions and guidance for sustainable energy projects throughout the entire project lifecycle.

The company's business model is split between consultancy services and software products, with a strategic goal to maintain a balance between the two revenue streams. Its client base includes project developers, asset managers, operators, investors, and policymakers. 3E has an international presence, with headquarters in Brussels and offices in locations such as London, Paris, Cape Town, and New Delhi, and a track record of projects in over 40 countries.

3E's core software offering is SynaptiQ, a SaaS platform designed to monitor, analyze, and optimize the performance of renewable energy assets, including solar, wind, and storage. This platform utilizes AI and physics-based digital twins to identify production losses, provide actionable recommendations, and improve financial returns. In addition to its software, 3E provides expert advisory services that cover technical, engineering, and strategic decision support for renewable projects.

Keywords: renewable energy, asset performance, SaaS, energy analytics, consultancy, solar energy, wind power, energy software, project lifecycle management, digital twin

Employees mapped 271 incl. 5 AI specialists
Founders Hidden — book a demo/100 quality score
Key operators 6 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

2 investors on 3E's cap table

Sourced from Dealroom's funding and investor records.

Seed 1 investor entered at this stage
European Innovation Council
Series B+ 1 investor entered at this stage
imec

Global footprint

Where 3E has talent and traffic

Workforce by country
🇧🇪 Belgium · City of Brussels HQ
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Market sentiment

What the market is saying about 3E

An AI-synthesized read of the highest-engagement posts about 3E on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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