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Sustainability Startups

Updated August 2026

Companies in the sustainability sector developing innovative solutions and technologies.

Explore 1,351 recently funded sustainability companies with verified founder contact information and fundraising data.

Total Companies
1,351
Total Funding
$1.5M
Avg Funding
$1.5M
Global Reach
1
countries

Top Cities for Sustainability

Saku

Recently Funded Companies

Export
Saku, Estonia

Paul-Tech offer real-time fertilizer level and soil workability monitoring system.

$1.5M raised
Oct 2023

Founder Contacts

41,000+ verified contacts

Showing 1351 to 1351 of 1,351 companies

About the Sustainability Startup Ecosystem

The sustainability 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 Sustainability

Sustainability 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 sustainability 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.

Sustainability Funding Breakdown

Here is how funding is distributed among the 1,351 sustainability companies tracked in the VCBacked database.

Average Funding
$1.5M
Total Funding Tracked
$1.5M
Countries Represented
1

Distribution by Funding Stage

Other1 companies

Top Cities for Sustainability

1.Saku
1 companies$1.5M

Related Industries

Companies in the sustainability 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.

Top Cities for Sustainability

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