Frontier ↔ CarbonCapture Inc.

Frontier: a firm purchase of 45,500 t of direct air capture removal from CarbonCapture Inc..

BuyerFrontier

SupplierCarbonCapture Inc.

Tonnes45,500 t

Amount$20,000,000

Price$440 per tonne

Capture pathwayDirect air capture

Storage mediumgeological

Durabilitydurable, 1,000 years or more

Durability basisseed-curated

Commitment typefirm

JurisdictionUnited States

Deal structureofftake

Dac variantsolid-sorbent

Delivery windowby 2028

Project nameProject Bison (Wyoming, as planned at announcement)

Price derivationusd_amount/tonnes, derived not quoted

NotesAnnounced jointly with Heirloom ($47M combined). CarbonCapture Inc. no longer appears on Frontier's portfolio page as of 2026-08 (Project Bison paused in late 2024); delivery status unconfirmed — see signals.

Stated jurisdictionUS

Coverage noteno longer listed in the Frontier portfolio as of 2026-09-01

on the record, owner-reviewed · discovered via frontier-writing · extracted 2026-08-11

Watch these companies, see every deal like this, or ask about it.

A free account searches the whole database and saves records. Pro adds Ask, a watch list, totals, exports and the plugin for Claude and ChatGPT. New accounts get 14 days of Pro, no card needed.

Create a free account Sign in

More: CarbonCapture Inc. · Direct air capture