Fundz

sun.store has raised €6M in seed funding to modernize Europe’s B2B solar marketplace, co-led by Contrarian Ventures and Market One Capital.

PRIVATESep 24, 2025

Amount Raised

€6 Million

Round Type

Seed

EnergyRenewable Energy

Investors

FJ LabsPush VenturesAidiomContrarian VenturesMarket One CapitalMovens Capital

Description

sun.store, a Warsaw-based B2B digital marketplace for solar components, has secured €6 million in seed funding. The funding will help accelerate the company's growth and modernize sourcing and trading in the solar sector. Co-led by Contrarian Ventures, Market One Capital, and Movens Capital, this round also saw participation from FJ Labs, Push Ventures, and Aidiom. The platform aims to improve transparency and efficiency in the procurement of solar and related equipment.

Quick answer

sun.store raised €6 Million in a Seed round, dated September 24, 2025. Investors: FJ Labs, Push Ventures, Aidiom, Contrarian Ventures, Market One Capital and Movens Capital.

How much did sun.store raise?
sun.store raised €6 Million in a Seed round on September 24, 2025.
Who invested in sun.store?
FJ Labs, Push Ventures, Aidiom, Contrarian Ventures, Market One Capital and Movens Capital are named as investors in this round.
What does sun.store do?
sun.store is a disruptive startup in the photovoltaics industry.
Where is sun.store based and how big is it?
Fundz records about 31 employees.
Who are the decision-makers at sun.store?
Fundz holds 1 contact at sun.store. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Energy and Renewable Energy around the same time

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

  • Natrion raised $4.6M on November 7, 2025.
  • WEC Energy Group raised $600M (Debt Financing) on November 6, 2025.
  • Cambridge Photon Technology raised $2M on November 6, 2025.
  • BTRY raised $5.7M (Seed) on November 6, 2025.
  • Sizable Energy raised $8.8M on November 5, 2025.
  • Flux XII raised $4M (Seed) on November 4, 2025.

Who to call at sun.store, and when

A new round usually means sun.store is about to hire and buy. The teams that reach out first get the meeting.

  • An alert the day sun.store raises, hires an executive or expands, scored against what you sell
  • The decision-makers there, with verified emails
  • Who you already know at sun.store, from your own LinkedIn network

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Company Information

Company

sun.store

About

sun.store is a disruptive startup in the photovoltaics industry. We provide a truly vertical, solar-oriented trading platform connecting sellers and buyers across European locations.

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Related People

1 contact
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sun.store raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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