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Sol Voltaics

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Sol Voltaics improves the efficiency of energy capture, generation and storage using miniscule amounts of novel nanomaterials

Lund Municipality, SwedenFounded 2008Energy
Valuation $100–250M Last recorded · 2017
Revenue $1–10M Latest reported FY
Headcount <100 Current team size
Total funding $50–100M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Sol Voltaics and the history behind them.

About Sol Voltaics

Sol Voltaics is a pioneering company in the renewable energy sector, focusing on enhancing the efficiency of solar power systems. The company operates primarily in the solar energy market, providing innovative solutions that significantly boost the performance of solar panels. Their primary clientele includes residential homeowners, commercial businesses, and utility companies looking to optimize their solar energy systems.

The core of Sol Voltaics' business lies in its advanced nanotechnology, specifically the development of nanowire-based solar cells. These nanowires are tiny, highly efficient structures that can be integrated into existing solar panels to increase their energy output by up to 50%. This breakthrough technology addresses one of the main challenges in the solar industry: improving the efficiency of solar modules to make solar energy more cost-effective and accessible.

Sol Voltaics' business model revolves around the commercialization of this cutting-edge technology. They generate revenue through the sale of their nanowire-enhanced solar products and licensing agreements with other solar panel manufacturers. By offering a product that can be easily integrated into current solar systems, they provide a compelling value proposition for companies looking to upgrade their existing technology without a complete overhaul.

The company has successfully raised significant funding, including a record $21.3 million to commercialize their efficiency-boosting technology. This financial backing underscores the market's confidence in their innovative approach and the potential for widespread adoption of their solutions.

In summary, Sol Voltaics is at the forefront of solar technology innovation, providing high-efficiency solutions that cater to a diverse range of clients in the renewable energy market. Their business model focuses on product sales and licensing, driving revenue through the commercialization of their advanced nanowire technology.

Source: Dealroom company data

At a glance

Status
Closed
Founded
2008
Headquarters
Lund Municipality, Sweden
Employees
4
Open positions
None listed
Dealroom signal
0.0/100
Sub-industry
Clean Energy
Sector
Energy, Solar Energy, Spinout, Sustainable Development Goals, Climate Tech, Renewable Energy, Hard Tech, Horizon Europe, DT and LS, science-based
Technology
Deep Tech, Nanotech
Business model
Manufacturing
Client focus
b2b

Funding history

9 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES DOther financing Jul 2017 $21M $85M FAM AB · Watrium · Industrifonden · Teknoinvest ↗
SERIES COther financing May 2016 $13M $50M Riyadh Valley Company · Industrifonden · NanoInvest —
Showing the latest 2 of 9 recorded eventsBook a demo for the full funding history →

Financials

Revenue over time

Revenue, earnings and other financial measures where available. Years marked “E” are estimates.

YearRevenueGrowth
2026
2025
2024
2023
2022
2021
2020 —
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Growth signals

Sol Voltaics website traffic

Latest recorded traffic for Sol Voltaics is 0 monthly website visits, down 100% over the last three months. Sol Voltaics's team declined 33.3% over the past year.

Latest monthly visits0 3-month web change-100% 1-year team growth-33.3%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Similar companies

Closest operating peers by Dealroom taxonomy

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Showing 8 of the closest matchesCompare every metric →

Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

10 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed1 investor entered at this stage

  • European Innovation Council

Series A4 investors entered at this stage

Series B and later4 investors entered at this stage

  • Swedish Energy Agency
  • Riyadh Valley Company
  • Watrium
  • FAM AB

Other known investors1 additional known investor

  • Lund University
Team profiled 16 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 2 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.

Global footprint

Workforce and web traffic by country
Workforce by country
1 countries with
team presence
🇸🇪 Sweden100%
1 country shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Sol Voltaics on X, ranked by likes and reposts, corporate channels excluded.

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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