Carbotura takes transfer of the materials your community or facility currently pays to remove, and converts them into critical materials through Advanced Circular Manufacturing. You pay a Beneficiation Fee (TMC Fee, "Total Material Conversion Fee") on delivered mass and receive a Circular Royalty™ on that same mass — two independent transactions under one agreement.
30 years. One agreement structure. No election to make and nothing to reopen later.
None. No contribution to facility cost, no debt, no guarantee, no appropriation.
None. Carbotura owns, funds, deploys, and operates. You deliver material.
Waste-classified materials are the only industrial stream a public authority pays to surrender. The contract renews, the rate escalates, the liability stays local, and the value leaves with the truck.
Removal contracts escalate on renewal. Nothing in that structure returns value to the authority that generated the material.
Closure obligations, long-term monitoring, and legacy mass stay with you long after the material is gone.
Regional capacity closes faster than it is replaced. Each renewal is negotiated from a weaker position than the last.
Feedstock is converted to manufactured outputs — roughly 90% sold, 10% used internally to run the facility.
No combustion, no stacks. This is not waste-to-energy: Carbotura sells no power, no electricity, no hydrogen.
The facility runs off-grid on its own process output and is a net producer of ultrapure water.
A single Circular Supply Agreement (CSA) governs the relationship. There is no election, no variant, and no path you can pick wrongly — the same terms that govern the executed 30-year agreement govern yours.
The fee and the multiplier both increase every year of the term, and the royalty is their product, so the royalty grows faster than the fee in every year. The two are separate payments and are never netted; the widening is a property of the formula — not a projection, not a forecast.
Steps 1 and 2 do not bind either party before CSA execution; each is scoped so your authority can review or seek approval before the next.
What we ask for at Step 1: historical tonnage, current removal cost and contract expiry, and legacy-mass detail if remediation may be in scope. Enough to size a Term Sheet — not a procurement.