Skip to main content

Solar Startups

Updated July 2026

Companies in the solar sector developing innovative solutions and technologies.

Explore 607 recently funded solar companies with verified founder contact information and fundraising data.

Total Companies
607
Total Funding
$316.3M
Avg Funding
$12.7M
Global Reach
9
countries

Top Cities for Solar

San Francisco
New York
Paris
Market Rasen
Miami
Newcastle

Recently Funded Companies

Export
San Francisco, United States

Leap serves as a marketplace linking distributed energy resources with energy markets.

$4.0M raised
Nov 2023

Founder Contacts

30,000+ verified contacts

New York, United States

Common Energy is a servicing platform for clean energy developers.

Nov 2023

Founder Contacts

30,000+ verified contacts

Paris, France

Hello Watt is a digital enthusiasts and developers who help you reduce your energy bills while improving your comfort.

$12.9M raised
Nov 2023

Founder Contacts

30,000+ verified contacts

Market Rasen, United Kingdom

Myenergi is a designer and manufacturer of renewable energy products for eco-smart home management.

$36.9M raised
Oct 2023

Founder Contacts

30,000+ verified contacts

Miami, United States

Volt Energy is to empower homeowners to achieve energy independence through a holistic 360-degree approach to energy saving.

$6.0M raised
Oct 2023

Founder Contacts

30,000+ verified contacts

Newcastle, Australia

Evergen software enables smarter energy.

Oct 2023

Founder Contacts

30,000+ verified contacts

Chicago, United States

Cultivate Power is a distributed solar and storage project developer dedicated to community, grid, and climatic stability.

$10.0M raised
Oct 2023

Founder Contacts

30,000+ verified contacts

Baar, Switzerland

Installation company for renewable energies

$1.1M raised
Oct 2023

Founder Contacts

30,000+ verified contacts

Bend, United States

Shasta Power is an investment platform that allows investors to invest in high-return renewable energy return projects.

$6.1M raised
Sep 2023

Founder Contacts

30,000+ verified contacts

Tempe, United States

Erthos transforms the utility-scale solar industry by driving technology innovation to arrive at the lowest levelized cost of energy.

$24.0M raised
Sep 2023

Founder Contacts

30,000+ verified contacts

Edinburgh, United Kingdom

SolarisKit is a cleantech startup behind the world's first flat-packable solar thermal collector.

$187K raised
Sep 2023

Founder Contacts

30,000+ verified contacts

Sydney, Australia

Okra Solar is a technology solution that enables solar generating communities to share and utilize more energy.

$7.8M raised
Sep 2023

Founder Contacts

30,000+ verified contacts

Pasadena, United States

Caelux is a renewable energy company that develops perovskite-on-glass technology for the terrestrial solar and commercial space industries.

$12.0M raised
Aug 2023

Founder Contacts

30,000+ verified contacts

London, United Kingdom

Neos is a clean energy provider that offers customers direct access to electricity generated in utility-scale solar parks.

$341K raised
Aug 2023

Founder Contacts

30,000+ verified contacts

Fremont, United States

GlassPoint provides solar steam generators to the oil and gas industry for applications such as Enhanced Oil Recovery.

$8.0M raised
Jul 2023

Founder Contacts

30,000+ verified contacts

Vilnius, Lithuania

One end-to-end platform for site selection, design, and yield optimization, trusted by 1,500 customers in 75+ countries.

$100.0M raised
Jul 2023

Founder Contacts

30,000+ verified contacts

Munich, Germany

klarx is the leading platform for construction equipment rental in Europe, enabling the energy transition currently underway.

$12.6M raised
Jun 2023

Founder Contacts

30,000+ verified contacts

Athens, United States

Conductor Solar is a fintech platform developer with a mission to revolutionize commercial solar transactions.

$645K raised
Jun 2023

Founder Contacts

30,000+ verified contacts

Los Angeles, United States

Electrum is an online marketplace for homeowners to find competitive offers on home solar, battery, and electrification products.

$8.0M raised
May 2023

Founder Contacts

30,000+ verified contacts

Freiburg, Germany

NexWafe will supply high quality wafers to solar cell producers.

$32.1M raised
May 2023

Founder Contacts

30,000+ verified contacts

Nantes, France

Beem Energy is a manufacturer of home energy efficiency and energy management systems such as solar kits.

$21.5M raised
May 2023

Founder Contacts

30,000+ verified contacts

Caldwell, United States

Breezy Point Energy develops and builds customized zero-carbon renewable energy campuses.

$1.6M raised
Apr 2023

Founder Contacts

30,000+ verified contacts

Delft, The Netherlands

Solho develops an innovative and fully off-grid energy system called sprhout.

$622K raised
Mar 2023

Founder Contacts

30,000+ verified contacts

Tallinn, Estonia

Solar energy, Aesthetic solar roofs, BIPV, Integrated PV modules, Solar module manufacturing

$6.8M raised
Mar 2023

Founder Contacts

30,000+ verified contacts

New York, United States

Better roofs, through brilliant robotics.

$3.0M raised
Mar 2023

Founder Contacts

30,000+ verified contacts

Showing 401 to 425 of 607 companies

About the Solar Startup Ecosystem

The solar sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.

Funding Trends in Solar

Solar companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.

Growth Outlook

The solar sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.

Solar Funding Breakdown

Here is how funding is distributed among the 607 solar companies tracked in the VCBacked database.

Average Funding
$12.7M
Total Funding Tracked
$316.3M
Countries Represented
9

Distribution by Funding Stage

Other25 companies

Top Cities for Solar

1.New York
2 companies$3.0M
2.San Francisco
1 companies$4.0M
3.Paris
1 companies$12.9M
4.Market Rasen
1 companies$36.9M
5.Miami
1 companies$6.0M

Related Industries

Companies in the solar sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.

Ready to Connect with Solar Startups?

Perfect for: B2B sales teams targeting solar companies, investors exploring sector opportunities, and service providers looking for funded companies ready to scale.

Get Started - Access Contact Information

Join thousands of sales teams, investors, and service providers using VCBacked