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January 2024

- January 22, 2024
- Energy
Eddy Grid raises €1.5 million to accelerate the fight against grid congestion

Rockstart announces its co-investment in Eddy Grid, a Rockstart Energy portfolio company. The €1.5 m round was led by the Graduate Entrepreneur fund, Herberth Samsom, alongside Rockstart’s Energy F...

- October 18, 2023
- Energy
Circadian raises €1.25M to accelerate the energy transition for telecom towers in frontier markets

Rockstart announces its co-investment in Circadian, a Rockstart Energy portfolio company. The startup plans to use the funding to expand its SaaS data platform functionality and scale up operations...
- October 17, 2023
- Energy
Klimate.co secures €3.5 M in seed round to advance carbon removal technologies and ensure transparency

Rockstart announces its co-investment in Klimate.co, a Rockstart Energy portfolio company. The startup plans to use the funding to grow its team, scale internationally, and further develop Klimate....
- October 5, 2023
- Energy
Helio raises €4.9m round to revolutionize cloud computing

Rockstart announces its co-investment in Helio. The startup plans to use this funding to accelerate its market penetration, in areas like 3D rendering and AI while addressing cloud computing enviro...

- May 16, 2023
- Energy
IM Efficiency raises seed round to accelerate the use of solar energy in road freight transportation

Rockstart announces its co-investment in IM Efficiency, a Rockstart Energy portfolio company. The seed round was led by Brabant Development Agency (BOM), alongside Rockstart and other private inves...

- April 18, 2023
- Energy
Dexter Energy secures €10.5m to further accelerate the energy transition towards a fully renewable power system

Rockstart announces its co-investment in Dexter Energy, a Rockstart Energy portfolio company. The €10.5m Series B round is led by ETF Partners and Astelia, with participation from existing investor...

- December 12, 2022
- Energy
OKTO raises €3m to digitize grid assets

Rockstart announces its co-investment in OKTO GRID, a Rockstart Energy portfolio company. The €3m round saw participation from Elewit and EMD Fonden.

- July 19, 2022
- Energy
Sympower secures €22 million of further VC investment to accelerate Europe's energy transition

Sympower, Rockstart 2016 portfolio company, has raised an oversubscribed €22 million investment round from a group of five venture capital funds to finance growth in low carbon grid-balancing se...

- June 2, 2022
- Energy
Micro Mobility Platform Lanterne raises €400K from Rockstart and a group of business angels

Rockstart announces its investment in Lanterne, an existing Rockstart portfolio company. The €400k seed round was raised from Rockstart alongside other co-investors.

- April 6, 2022
- Energy
Blade monitoring startup Fibersail raises €5m to reduce the cost of wind energy

Rockstart announces its investment into Fibersail, a Rockstart Energy portfolio company. The startup raised a €5m investment round led by FORWARD.one alongside Rockstart, Innoenergy, Caixa Capital...

- March 10, 2022
- Energy
Rockstart Energy makes final close at €27m to boost the energy transition

Rockstart announces the closing of its Energy fund at €27m with the participation of Hubs.com founders, Rockstart 2013 alumni, and several mentors. The fund’s close exceeds its initial target.

- November 23, 2021
- Energy
EV charging platform Soolutions raises a €800k seed round from Rockstart and a consortium of angel investors

Rockstart announces its co-investment in Soolutions, a Rockstart Energy portfolio company. The €800k seed round was led by a consortium of angel investors with Rockstart as co-investor.

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