EarthABC
Techstars '23Brunswick, US · Founded 2022 · 1 employees on LinkedIn · 1 known investors
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EarthABC provides a suite of tools for climate, ESG, and sustainability consulting, including marketplaces for climate plans and solution providers plus databases of government incentives. It serves consultants and organizations such as municipalities, nonprofits, and businesses working on climate and energy projects.
Also known as Earthabc
Investors · 1
How we know: the Techstars portfolio · open dataset · Top 3000 Accelerator Startups (no YC) 2026-08 · Not right? Tell us
Company profile
researched Sep 2026EarthABC is a climate-focused technology company founded by Britt Corsi. Corsi describes the company as backed by the Techstars accelerator program and positions it within the climate sector.
Corsi's background spans more than a decade of company building across insurtech, blockchain, marketing and advertising, engineering, incubators and legacy businesses, including roles as a first and early hire at companies that were later acquired or collectively raised more than $45 million. Corsi has also mentored startups through the Newchip Accelerator and BRITE Energy Innovators.
Founding story
EarthABC was founded by Britt Corsi, who previously built startup and at-scale companies across sectors including insurtech, blockchain, marketing and advertising, and engineering before starting the climate company.
▸Full profile — market position
Market position
EarthABC is identified as a Techstars-backed company operating in the climate sector.
Compiled by commissioned research from 4 cited public sources — announcements, filings, and press listed under research sources below.
Key figures
latest reportedCompany-reported or press-reported figures, each dated to when it was claimed — not independently audited.
Timeline · 1
launches, deals, and filingsEarthABC is described by its founder as a Techstars-backed company in climate.
Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.
▸Research sources · 4
primary sources listed
- Intro - Book with Britt Corsiintro.co · web
4 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does EarthABC do?
- EarthABC is a climate technology company building software tools for climate, ESG and sustainability work.
- Who are EarthABC's investors?
- EarthABC's investors include Techstars.
- Where is EarthABC headquartered?
- EarthABC is headquartered in Brunswick, US.

