How much funding has Optera raised?

Optera has raised $21.8M in total funding, most recently a series a round.

Who are Optera's investors?

Optera's investors include NEXT Frontier Capital, Blackfinch Ventures, Blackhorn Ventures, Mucker Capital, Overture, Engage Ventures.

Where is Optera headquartered?

Optera is headquartered in London, Colorado, United Kingdom.

What industry is Optera in?

Optera operates in Defense Tech.

Optera

Carbon management software for bold climate action

London, United Kingdom · Founded 2006 · $21.8M raised

Defense Tech

Headquarters: London, Colorado
Employees: 11–50
Founded: 2006
Business Model: B2B SaaS

Website: opteraclimate.com
Total Funding: $21.8M
Last Round: $3.8M Series AJun 2026
Rounds: 4

About

Optera is an enterprise carbon management software platform that helps corporations measure, manage, and reduce Scope 1, 2, and 3 greenhouse gas emissions across their operations and supply chains. Founded in 2006 as boutique sustainability consulting firm Point380, Optera transitioned to SaaS in 2018. The platform includes Operator (emissions tracking), Supply Chain (Scope 3 supplier engagement), Outreach (supplier data collection), and Response Hub (AI-powered sustainability reporting for CDP, CSRD, and regulatory frameworks). Customers include Cisco, HPE, NVIDIA, Lowe's, TJX, and Williams-Sonoma.

Summary

Optera is a Defense Tech company based in London, United Kingdom, founded in 2006. It has raised $21.8M in total across 4 rounds, most recently a $3.8M Series A round in Jun 2026. Investors include NEXT Frontier Capital, Blackfinch Ventures and Blackhorn Ventures.

LinkedIn X (Twitter)