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Berlin-based Deutsche Sanierungsberatung raises over €10 million in Series A funding led by Simon Capital to accelerate climate-neutral home renovations.

PRIVATEJul 21, 2026

Amount Raised

€10 Million

Round Type

Series A

GermanyEnergyRenewable Energy

Investors

IBB VenturesVireo VenturesAtlantic Food LabsSimon CapitalVerbund X Ventures

Description

Deutsche Sanierungsberatung has closed a Series A round of over €10 million to fund a proprietary electricity tariff and further growth. The round was led by Simon Capital and VERBUND X Ventures, with participation from existing investors. Founded in 2024, dsb assists homeowners in Germany with energy renovations. The company aims to address the renovation challenges faced by homeowners in making residential homes climate-neutral.

Quick answer

Deutsche Sanierungsberatung raised €10 Million in a Series A round, dated July 21, 2026. Investors: IBB Ventures, Vireo Ventures, Atlantic Food Labs, Simon Capital and Verbund X Ventures. Deutsche Sanierungsberatung is based in Germany.

How much did Deutsche Sanierungsberatung raise?
Deutsche Sanierungsberatung raised €10 Million in a Series A round on July 21, 2026.
Who invested in Deutsche Sanierungsberatung?
IBB Ventures, Vireo Ventures, Atlantic Food Labs, Simon Capital and Verbund X Ventures are named as investors in this round.
What does Deutsche Sanierungsberatung do?
Deutsche Sanierungsberatung (dsb) is a Berlin-based ClimateTech startup focused on making residential homes climate-neutral.
Where is Deutsche Sanierungsberatung based and how big is it?
Deutsche Sanierungsberatung is based in Germany. Fundz records about 89 employees.
Who are the decision-makers at Deutsche Sanierungsberatung?
Fundz holds 3 contacts at Deutsche Sanierungsberatung, including the Founder & MD. 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 Deutsche Sanierungsberatung that raised within 45 days of this round, from Fundz verified event records.

  • SunPower raised $1.2B (Post-IPO Equity) on September 4, 2026.
  • TXNM Energy raised $400M (Debt Financing) on September 2, 2026.
  • Ki 13 raised $5M (Seed) on September 2, 2026.
  • Delafield Energy raised an undisclosed amount on September 1, 2026.
  • Kyoto Fusioneering raised an undisclosed amount (Series D) on September 1, 2026.
  • Zenergize raised $3.5M (Pre-Series A) on September 1, 2026.

Who to call at Deutsche Sanierungsberatung, and when

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

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Company Information

Company

Deutsche Sanierungsberatung

Location

Germany

About

Deutsche Sanierungsberatung (dsb) is a Berlin-based ClimateTech startup focused on making residential homes climate-neutral. Founded in 2024, the company assists homeowners throughout Germany with energy renovations by providing comprehensive services from independent energy consulting to implementation by vetted skilled trades businesses. dsb combines technology with expert consultation to facilitate efficient renovations and contribute to the country's energy transition.

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Related People

3 contacts
Verified contactsAdam K., Founder & MD hidden hiddenSee plans and pricing
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Funding Insights

What this usually means
Typical timeline to Series B
Series A companies typically raise their next round in 10-18 months

Deutsche Sanierungsberatung 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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