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Solar Startups

Updated July 2026

Companies in the solar sector developing innovative solutions and technologies.

Explore 615 recently funded solar companies with verified founder contact information and fundraising data.

Total Companies
615
Total Funding
$3.3B
Avg Funding
$132.3M
Global Reach
13
countries

Top Cities for Solar

New York
Bogotá
Delft
Tokyo
San Diego
Little Rock

Recently Funded Companies

Export
New York, United States

Madison Energy Infrastructure is a platform that creates, owns, and manages renewable energy projects.

$800.0M raised
Sep 2025

Founder Contacts

30,000+ verified contacts

Bogotá, Colombia

Suncolombia is a renewable energy company that provides solar solutions.

$9.8M raised
Sep 2025

Founder Contacts

30,000+ verified contacts

Delft, The Netherlands

RABLE is a producer of cutting-edge mounting systems.

$2.9M raised
Sep 2025

Founder Contacts

30,000+ verified contacts

Tokyo, Japan

Loop is a renewable energy company specializing in power generation and supply, lowering costs by owning the entire value chain.

Sep 2021

Founder Contacts

30,000+ verified contacts

San Diego, United States

Ocean Aero is an autonomous underwater and surface vehicle (AUSV) driven by wind and solar energy.

$4.0M raised
Sep 2022

Founder Contacts

30,000+ verified contacts

Little Rock, United States

Today's Power serves cooperatives and their members with renewable energy options.

$23.4M raised
Sep 2021

Founder Contacts

30,000+ verified contacts

Vancouver, Canada

Daanaa’s proprietary semiconductor technology provides power transactions medium and modality free: wired or wireless in AC/DC modes.

$300K raised
Sep 2022

Founder Contacts

30,000+ verified contacts

London, United Kingdom

Firglas provides commercial-scale algae cultivation for food grade products.

$20K raised
Sep 2025

Founder Contacts

30,000+ verified contacts

Blackrock, Ireland

Circal provides renewable energy solutions that assist organizations fulfill their decarbonization goals.

$16.8M raised
Sep 2024

Founder Contacts

30,000+ verified contacts

Ankara, Turkey

SolarVis is a B2B SaaS company that provides white-label solutions to manage sustainable energy lead, sales, and design processes.

$310K raised
Sep 2023

Founder Contacts

30,000+ verified contacts

San Antonio, United States

Renu Robotics develops autonomous electric vehicles with monitoring through mission control, operating under a software subscription model

Sep 2022

Founder Contacts

30,000+ verified contacts

Singapore, Singapore

EDP Renewables APAC is a Singaporean provider of solar and clean energy.

$22.6M raised
Sep 2025

Founder Contacts

30,000+ verified contacts

Viby, Denmark

SolarLab is an energy company that designs and produces solar facades.

$1.8M raised
Sep 2024

Founder Contacts

30,000+ verified contacts

New York, United States

D. E. Shaw Renewable Investments is a developer leading renewable energy company

$1.7B raised
Sep 2024

Founder Contacts

30,000+ verified contacts

Vienna, Austria

SaaS solution for autonomous operations of renewable energy

Sep 2024

Founder Contacts

30,000+ verified contacts

Toronto, Canada

Jade Power Trust is a renewable energy company that relies on wind, solar, and hydropower generation assets.

$370K raised
Sep 2024

Founder Contacts

30,000+ verified contacts

Santiago, Chile

Cleantech, Solar Energy, Manufacturer

$3.2M raised
Sep 2023

Founder Contacts

30,000+ verified contacts

Houston, United States

Sunnova is an Energy as a Service (EaaS) company that offers residential solar power and energy storage solutions.

$400.0M raised
Sep 2023

Founder Contacts

30,000+ verified contacts

Valley Stream, United States

Uprisun Energy specializes in the fields of renewable energy and energy management plans.

$580K raised
Sep 2022

Founder Contacts

30,000+ verified contacts

Boston, United States

BlueWave is a solar development and fintech company that revolutionize energy with simple, powerful solar solutions.

$5.0M raised
Sep 2021

Founder Contacts

30,000+ verified contacts

Dumfries, United Kingdom

Zhyphen is to supply integrated modular energy systems that generate off grid renewable energy that is sustainable, affordable.

$401K raised
Sep 2021

Founder Contacts

30,000+ verified contacts

Denver, United States

SunShare is a renewables and environment company specializing in solar garden development services.

$30.0M raised
Sep 2021

Founder Contacts

30,000+ verified contacts

San Rafael, United States

Ojjo revolutionizes large-scale solar energy with innovative foundation technology and services that reduce costs and complexity.

$40.0M raised
Sep 2022

Founder Contacts

30,000+ verified contacts

Plano, United States

Nexus develops, finances, and operates solar and energy storage assets.

$220.0M raised
Sep 2025

Founder Contacts

30,000+ verified contacts

Lausanne, Switzerland

Insolight is an energy company that develops and manufactures solar panels.

$1.2M raised
Sep 2025

Founder Contacts

30,000+ verified contacts

Showing 1 to 25 of 615 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 615 solar companies tracked in the VCBacked database.

Average Funding
$132.3M
Total Funding Tracked
$3.3B
Countries Represented
13

Distribution by Funding Stage

Other25 companies

Top Cities for Solar

1.New York
2 companies$2.5B
2.Bogotá
1 companies$9.8M
3.Delft
1 companies$2.9M
4.Tokyo
1 companiesUndisclosed
5.San Diego
1 companies$4.0M

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.

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615 Solar Startups (2026) — Recently Funded Companies, Investors & Rounds | VCBacked