Optimize Enterprise Decarbonization
Tellus connects your emissions data and climate strategy directly with digital marketplaces for clean power, carbon credits, and RECs. Now you can plan, act, and report in one seamless workflow, without expanding your team or your budget.

The only platform with dual digital marketplaces



Tellus Sustain
Collect emissions data, analyze your footprint, then take action. Tellus emissions inventory covers your operations in the US, Canada, Australia, and the UK, with reporting that enables compliance with US (CA) and Australian climate disclosure mandates (more jurisdictions coming).
Tellus PPA
Connect with some of the finest global renewable power producers, using tools designed to simplify opaque markets. Efficient end-to-end digital process allows you to go from load forecasting through a signed PPA in weeks, not months.
Tellus Carbon
Access a curated group of high‑quality project developers, to buy carbon credits and RECs to implement your decarbonization plans. Filter by the best current quality standard, to ensure additionality and avoid greenwashing.


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For the teams actually driving climate action
What teams say about Tellus
“With highly efficient workflows plus integrated marketplaces, Tellus will allow us to achieve emissions reductions and ensure compliance without expanding our sustainability headcount.”
Using the comprehensive and powerful functionality of the Tellus platform, our small team of 2.5 FTE can efficiently go from understanding to action, so we can decarbonize our future events.”
“The Tellus clean power marketplace will be a game changer for us, eliminating expensive brokers, lengthy RFPs and manual deal negotiations, creating significant reductions in both time and cost.”
The mission behind Tellus
We built Tellus to put powerful decarbonization tools in every team’s hands. Our mission is to remove barriers, simplify action, and help organizations of all sizes make real progress toward a lower carbon future.



