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Solar Startups

Updated October 2026

Companies in the solar sector developing innovative solutions and technologies.

Explore 630 recently funded solar companies with verified founder contact information and fundraising data.

Total Companies
630
Total Funding
$1.3B
Avg Funding
$50.1M
Global Reach
11
countries

Top Cities for Solar

Schaan
Whippany
Tokyo
Lakes Creek
South Bend
Perth

Recently Funded Companies

Export
Schaan, Liechtenstein

United Terra Enterprises envisions a future in which our integrated strategy leverages the potential of both traditional .

$150.0M raised
Sep 2025

Founder Contacts

41,000+ verified contacts

Whippany, United States

Sunowner is working on solar and energy related products.

$74K raised
Aug 2022

Founder Contacts

41,000+ verified contacts

Tokyo, Japan

Cosmobloom is a manufacturing company that develops flexible space structures and related technologies for spacecraft and space missions.

$2.1M raised
Aug 2026

Founder Contacts

41,000+ verified contacts

Lakes Creek, Australia

Tindo Solar is a manufacturing company that offers solar panels for homes and businesses.

$22.4M raised
Aug 2025

Founder Contacts

41,000+ verified contacts

South Bend, United States

CRCL Solutions provides wind and solar forecasting information for ERCOT's day-ahead and real-time markets.

$20K raised
Aug 2022

Founder Contacts

41,000+ verified contacts

Perth, Australia

Renewable Energy Project Developer, Owner and Operator

$4.6M raised
Aug 2025

Founder Contacts

41,000+ verified contacts

Arnhem, The Netherlands

Cutting the cost of electricity storage is their mission.

$30.1M raised
Aug 2022

Founder Contacts

41,000+ verified contacts

São Paulo, Brazil

GDSun operates in distributed generation with a focus on solar energy.

$63.4M raised
Aug 2022

Founder Contacts

41,000+ verified contacts

La Madeleine, France

Helexia Group delivers energy performance, engineering, and financing solutions for sustainable building energy and decarbonization.

$58.4M raised
Aug 2025

Founder Contacts

41,000+ verified contacts

London, United Kingdom

Eelpower is a battery storage developer that operates energy storage solutions.

$675.2M raised
Aug 2025

Founder Contacts

41,000+ verified contacts

Palo Alto, United States

Bright Saver offers solar panel kits and support to make clean energy accessible for renters and those without suitable roofs.

$500K raised
Aug 2025

Founder Contacts

41,000+ verified contacts

Auckland, New Zealand

Far North Solar Farm is a renewable energy asset developer situated in Auckland.

$48.7M raised
Aug 2024

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Noria Energy is driven by a passion to increase solar adoption by bringing creative solutions to project development.

$1.1M raised
Aug 2024

Founder Contacts

41,000+ verified contacts

Fremont, United States

Tandem PV provides a unique opportunity for solar to reach new heights.

$7.7M raised
Aug 2026

Founder Contacts

41,000+ verified contacts

Key Biscayne, United States

Self-Service Paddle Sport Rentals

Aug 2023

Founder Contacts

41,000+ verified contacts

El Segundo, United States

Arena Renewables is a community and distributed solar and storage developer that offers lower power bills and clean energy.

$3.1M raised
Aug 2023

Founder Contacts

41,000+ verified contacts

Singapore, Singapore

Rent-to-own solar for homeowners and small businesses in Southeast Asia

$1.3M raised
Aug 2023

Founder Contacts

41,000+ verified contacts

Berlin, Germany

Solytic is a post-installation solar platform that helps stakeholders to drive profits, cut costs and extend lifecycles.

Aug 2022

Founder Contacts

41,000+ verified contacts

Redwood City, United States

Amped Innovation designs breakthrough products for people living on less than four dollars per day.

$1.0M raised
Aug 2023

Founder Contacts

41,000+ verified contacts

Sydney, Australia

OSW is a solar product distribution company that serves installers and businesses in the renewable energy sector.

$5.5M raised
Aug 2025

Founder Contacts

41,000+ verified contacts

Arlington, United States

Minting Technologies is a Delaware business, is concentrating on implementing wind and solar power generation.

$150.0M raised
Aug 2025

Founder Contacts

41,000+ verified contacts

Amsterdam, The Netherlands

Solar Monkey is a manufacturing firm developing solar panels with guaranteed returns.

$4.0M raised
Aug 2022

Founder Contacts

41,000+ verified contacts

Armonk, United States

Brightcore Energy is a provider of end-to-end clean energy solutions to the commercial and institutional market.

$20.0M raised
Aug 2021

Founder Contacts

41,000+ verified contacts

Cologne, Germany

EINHUNDERT Energy develops smart services around green and digital energy supply for tenants.

Aug 2022

Founder Contacts

41,000+ verified contacts

San Francisco, United States

California Perovskite Technology Inc is a technology company supplying perovskite-based solar modules.

$2.1M raised
Aug 2026

Founder Contacts

41,000+ verified contacts

Showing 51 to 75 of 630 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 630 solar companies tracked in the VCBacked database.

Average Funding
$50.1M
Total Funding Tracked
$1.3B
Countries Represented
11

Distribution by Funding Stage

Other25 companies

Top Cities for Solar

1.San Francisco
2 companies$3.2M
2.Schaan
1 companies$150.0M
3.Whippany
1 companies$74K
4.Tokyo
1 companies$2.1M
5.Lakes Creek
1 companies$22.4M

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.

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630 Solar Startups (2026) — Recently Funded — Page 3 | VCBacked