Fundz

Companion.energy has raised €7.8 million in a seed funding round led by Realyze Ventures and Pi Labs to accelerate the development of its energy platform.

PRIVATEJun 08, 2026

Amount Raised

€7.8 Million

Round Type

Seed

BrusselsEnergyOil And GasSoftwareRenewable EnergyEnergy Management

Investors

Asterion VenturesRealyze VenturesPi Labs

Description

Ghent-based Companion.energy has secured €7.8 million in a seed funding round to expand its platform for large energy users. The funding was led by Realyze Ventures and Pi Labs, with participation from Asterion Ventures. This platform helps manage energy consumption and renewable assets in real time. Companion.energy aims to optimize energy use and reduce costs for its enterprise customers across Europe.

Quick answer

Companion.energy raised €7.8 Million in a Seed round, dated June 8, 2026. Investors: Asterion Ventures, Realyze Ventures and Pi Labs. Companion.energy is based in Brussels, Brussels, Belgium.

How much did Companion.energy raise?
Companion.energy raised €7.8 Million in a Seed round on June 8, 2026.
Who invested in Companion.energy?
Asterion Ventures, Realyze Ventures and Pi Labs are named as investors in this round.
What does Companion.energy do?
Companion.energy is an energy software company based in Ghent, Belgium, that has developed a platform allowing industrial companies to control their energy demand in real-time, resulting in significant cost savings and..
Where is Companion.energy based and how big is it?
Companion.energy is based in Brussels, Brussels, Belgium. Fundz records about 21 employees.
Who are the decision-makers at Companion.energy?
Fundz holds 1 contact at Companion.energy. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Energy and Oil And Gas around the same time

Companies in the same sectors as Companion.energy that raised within 45 days of this round, from Fundz verified event records.

  • Gyre Energy raised $1.3M (Pre-Seed) on July 7, 2026.
  • DUKE ENERGY CAROLINAS raised $2.4B (Debt Financing) on June 5, 2026.
  • Oxford Quantum Circuits raised $350M (Series C) on June 3, 2026.
  • Invertix SRL raised $2M (Pre-Seed) on May 19, 2026.
  • CleanDesign raised $20M on April 28, 2026.
  • ATLAS Power Networks raised an undisclosed amount (Corporate Round) on July 21, 2026.

Who to call at Companion.energy, and when

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Company Information

Company

Companion.energy

Location

Brussels, Brussels, Belgium

About

Companion.energy is an energy software company based in Ghent, Belgium, that has developed a platform allowing industrial companies to control their energy demand in real-time, resulting in significant cost savings and increased sustainability.

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