$2B
voluntary carbon market today — heading to $50B by 2030.
You're reducing carbon emissions. Volta turns that into cash.
Volta helps EV drivers, NGOs, solar owners and clean energy projects generate, verify, and sell carbon credits directly to the corporations legally required to buy them. No $100,000 certification. No middlemen.
WHO'S ALREADY EARNING
Every kilometre you drive electric reduces real carbon. Airlines, data centres and Fortune 500s are legally required to pay for exactly that. Volta connects you to them.
Here's what's actually going on
Corporations are legally required to offset their carbon emissions. Each credit represents one tonne of CO₂ reduced somewhere on earth. The only people allowed in so far are the ones who can pay $40,000–$100,000 in certification fees — which means NGOs planting trees, solar owners and EV drivers, the people doing the actual work, never see a cent.
Volta handles the verification, the tokenization, and the sale. You connect your data. You get paid.
$100K
to certify a single project. Audits, registrars, paperwork. Built for Fortune 500s.
1 tonne
of CO₂ = one credit. Corporations are legally required to buy them to offset their emissions.
$0
is what NGOs, EV drivers and solar owners have earned from this market. Until now.
THE PROBLEM
The system was never built for you
Getting a single carbon reduction certified costs $40K–$100K. That's the price of paperwork, audits, and middlemen who built a market for corporations — not for the everyday climate actors moving the planet forward.
Volta uses blockchain and AI to remove every middleman. Your reduction is measured, recorded, and verified on a public ledger any buyer can check in seconds.
COST
$40K–$100K just to start
The going rate to get a single project certified. Audits, registrars, paperwork.
TIME
12–18 months of waiting
From first measurement to issued credit. Multiple rounds. Multiple gatekeepers.
MIDDLEMEN
A chain of opaque fees
Brokers, retailers, registries — every link takes a cut you never see.
TRUST
Paper-based audit trails
No public verification. No way to check who sold what to whom, or whether it ever happened.
THE PROTOCOL
What Volta actually does
A three-step protocol that takes your real, measurable carbon reduction and turns it into something you can actually sell.
MEASURE
01We measure it.
Volta connects to your data sources — land-use records, solar output, EV telemetry, satellite imagery — and builds a continuous, tamper-resistant record of what you’re actually doing. Not estimates. Not guesses. Real numbers.
TOKENIZE
02We tokenize it.
That verified reduction becomes an onchain token. One token. One tonne. Yours. Held in a smart contract that nobody — not us, not anyone — can touch.
SELL
03You sell it.
Corporations buy your tokens to meet their legal offset obligations. The moment they do, the token burns. One buyer. One credit. One permanent record. No double-counting. No fraud. No fine print.
WHO THIS IS FOR
The people doing the work
the legacy market locked out
EV drivers
Every kilometre you drive instead of a petrol car reduces real carbon. Airlines, automakers and data centres need to pay for exactly that. Until now, there was no way to connect you to them.
Get startedNGOs & community projects
Your reforestation programme, your clean cooking initiative, your sustainable agriculture project — it is generating carbon value every single day. Volta turns that value into revenue.
Get startedSolar owners & sustainable farms
Your panels displace grid carbon. Your land sequesters it. That has real monetary value in a mandatory global market — and now you can claim it.
Get startedTHE PLATFORM
One platform. Measure, verify, sell.
Connect your data, watch credits issue automatically, and see who buys them. Every transaction settled onchain in seconds.
Live analytics
Every credit issued, verified, retired — counted as it happens. You always know exactly what you’ve earned.
Analytics
Past 30d
OverviewCreditsBuyers
Issued
805
Verified
1,600t
Buyers
115
A public ledger
Every issuance, transfer and retirement written to a public blockchain. Anyone in the world can audit every credit we’ve ever issued.
Ledgerlive
HashTypeAmtAge
0x3f8a...c41dIssuance12.4t2m0x9e2b...7f03Transfer8.0t14m0xa1c4...2e89Retire5.2t1h0x7d5f...b612Issuance22.0t3h0x0e3a...91fcTransfer3.8t5h0xc8b2...4a7eIssuance15.6t8hA direct marketplace
Corporations buy your credits straight from you to meet their offset obligations. No brokers, no kickbacks, instant onchain settlement.
MarketplaceToday
Floor
$24.80
24h Vol
$12.4k
Recent
MS
Microsoft Corp
42 credits
SF
Salesforce
18 credits
UL
Unilever NV
67 credits
AP
Apple Inc
31 credits
FAIR QUESTION
“Okay, but is this real?”
The carbon market has a reputation problem — and honestly, some of it is deserved. Bad actors. Inflated credits. Empty promises. We don't issue a single token without verified data behind it. If the reduction didn't happen, the credit doesn't exist.
VERIFIED
Every credit backed by data
We don't issue a single token without verified data behind it. If the reduction didn't happen, the credit doesn't exist.
PERMANENT
Onchain. Forever.
Every issuance, transfer, and retirement is written to a public blockchain. Tamper-proof. Always reachable. No backsies.
AUDITABLE
The math is public
Anyone in the world can check our work. The data, the formulas, the addresses, the credits. Open to inspection by default.
DIRECT
Zero middlemen
You sell straight to corporate buyers. Instant settlement. Volta takes a flat protocol fee — no opaque markups, no kickbacks.
QUESTIONS
Things you're probably wondering
If you have something we haven't answered, book a 30-minute call with our team.
Traditional registries charge $40K–$100K per project, take 12–18 months to issue a credit, and operate behind closed doors. Volta automates measurement with AI, issues credits onchain in seconds, and makes the entire history public.
Corporations that are legally required to offset their emissions — airlines, automakers, data centres, manufacturers. The market is $2B today and heading to $50B by 2030. Demand is outstripping supply.
No. Volta charges one flat protocol fee on settlement — that’s it. No opaque markups, no broker kickbacks, no retailers wedged into the chain. The fee is public and the same for everyone.
Anything with measurable carbon reduction: reforestation, rewilding, solar arrays, wind farms, sustainable agriculture, EV fleets, residential solar. If you can measure it, Volta can verify and tokenize it.
Every credit is one token, recorded on a public blockchain. When a buyer uses it to offset, the token burns — it can never be sold again. One buyer. One credit. One permanent record. Anyone in the world can audit it.
Head to the buyer page via the “For buyers” link in the header, or book a 15-minute intro with our team. You’ll get access to verified, onchain credits direct from the source.
Today. Create your account and connect your data source. We’re onboarding NGOs and cooperatives first, with individual EV drivers and solar owners next.
START EARNING
You reduce carbon every day. Get paid for it.
Join 10,000+ people already using Volta to turn their climate contribution into real revenue. Create your account in under two minutes — connect your data and watch credits issue automatically.