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§ Private Profile · 25 Rue Frémicourt, 75015 Paris, France
Certification standard developer for voluntary carbon markets, focused on high-integrity ecosystem restoration projects.
Based in Paris, France, ERS - Ecosystem Restoration Standard develops and operates certification standards for ecosystem restoration projects on the voluntary carbon markets. The organization utilizes digital monitoring, reporting, and verification technology, including continuous satellite imagery, to assess projects across ecosystem recovery, climate, biodiversity, and local livelihoods. Operating across more than 20 countries, the enterprise maintains a global workforce of 21 employees and provides certification services for project developers in regions such as Panama, Costa Rica, and Madagascar. The company has raised €12.5 million in total funding to date from a syndicate of investors including LocalGlobe, RAISE Seed for Good, AENU, and noa. To further expand its community-focused forest carbon methodologies, the firm acquired the standard Equitable Earth in 2025. ERS - Ecosystem Restoration Standard was originally founded in 2020 by chief executive officer Thibault Sorret.
ERS - Ecosystem Restoration Standard has raised $20.6M across 3 funding rounds.
ERS - Ecosystem Restoration Standard has raised $20.6M in total across 3 funding rounds.
ERS - Ecosystem Restoration Standard has raised $20.6M in total across 3 funding rounds.
ERS - Ecosystem Restoration Standard's investors include AENU, LocalGlobe, Arjun Jairaj, Ferdi Sigona, Angélique Elizé, Pareto Holdings.
ERS - Ecosystem Restoration Standard has raised $20.6M across 3 funding rounds. Most recently, it raised $14.7M Series A in January 2026.
| Date | Round | Lead Investors | Other Investors | Status |
|---|---|---|---|---|
| Jan 9, 2026 | $14.7M Series A | — | AENU, LocalGlobe, Arjun Jairaj | Announced |
| Mar 9, 2023 | $5.3M Seed | — | Ferdi Sigona, Angélique Elizé | Announced |
| Mar 1, 2021 | $590K Seed | — | Pareto Holdings | Announced |
# Ecosystem Restoration Standard: A Certification Platform, Not a Technology Company
Ecosystem Restoration Standard (ERS), now rebranded as Equitable Earth, is not a technology company but rather a certification body for nature-based restoration projects in voluntary carbon markets.[2][5] The organization provides a standard framework—including eligibility criteria, measurement protocols, and verification procedures—to certify ecosystem restoration and conservation projects that deliver climate, biodiversity, and livelihood benefits.[2][5]
ERS/Equitable Earth operates as a certification and standards organization rather than a traditional technology company. Its core offering is a rigorous standard that evaluates restoration projects across three pillars: ecological condition, carbon sequestration, and livelihoods.[5] The platform enables community-led restoration efforts to access carbon market financing by providing credible certification that demonstrates project integrity and impact.[4]
The organization serves restoration project developers seeking carbon market access and corporate buyers looking to invest in high-quality nature-based carbon credits. Its mission centers on raising the bar in voluntary carbon markets and restoring one percent of the planet's surface by 2030.[3] While the platform incorporates digital tools—including remote sensing, automated processes, and digital monitoring, reporting, and verification (dMRV) systems—these are enablers of certification rather than the primary product.[5]
ERS was founded in 2020 and is based in Paris, France.[2] The organization originally operated under the name Wildsense before undergoing a strategic rebrand to Ecosystem Restoration Standard in the early 2020s.[2][3] This rebrand was deliberate: Wildsense lacked the authority to compete with established standards like Verra or Gold Standard, and corporate partners viewed it as a grassroots effort rather than a credible certification body.[3]
The rebrand proved transformative. Pre-rebrand funding totaled €3.5 million, but the repositioning as ERS—with a more authoritative identity using heritage-inspired design (black, gold, and white with classic serif typeface)—secured an additional €5 million in post-rebrand funding, bringing total funding to €8.5 million.[3] This demonstrates how the organization's evolution was driven by market positioning rather than product innovation.
ERS distinguishes itself through several structural advantages:
ERS operates at the intersection of two critical market forces: the scaling of voluntary carbon markets and the urgent need for nature-based climate solutions. The organization addresses a fundamental credibility gap—corporate buyers and impact investors need assurance that restoration projects deliver real, measurable outcomes, while project developers need accessible pathways to financing.
The timing is significant. As voluntary carbon markets mature and face scrutiny over integrity, standards that combine rigorous measurement with accessibility become increasingly valuable. ERS's partnership with Restor (announced April 2024) exemplifies this positioning: by integrating with platforms that host community-led projects, ERS enables direct connections between local restoration efforts and carbon market financing.[4]
The organization also reflects a broader shift in climate finance toward nature-based solutions and biodiversity co-benefits, moving beyond carbon-only metrics to holistic ecosystem health.
ERS/Equitable Earth is positioned as a standards-setting organization in an increasingly professionalized voluntary carbon market. Its competitive advantage lies not in proprietary technology but in credibility, speed, and accessibility—qualities that matter as carbon markets scale and demand higher integrity standards.
The organization's evolution from Wildsense to Equitable Earth signals confidence in its market position and suggests ambitions to become a global standard comparable to Verra or Gold Standard. Success will depend on whether it can maintain its community-focused mission while scaling to institutional buyers, and whether its digital tools can deliver on the promise of lower-cost, faster certification without sacrificing rigor.
As climate finance increasingly flows toward nature-based solutions, ERS's role as a trusted certifier—rather than a technology vendor—may prove more durable than pure-play climate tech companies facing commoditization pressures.