Pilot Cohort 02 · closes 8 June 2026 · 7 of 10 spots left

Verified emissions. Cheaper capital. One record per vessel.

VoltaVessel verifies what each vessel actually emits — across five independent data streams — so green capital prices clean operators correctly.

FuelEU Maritime is live. Penalties accrue per voyage from Jan 2025.
EU ETS prices 70% of emissions in 2025, 100% from 2026. Every unverified tonne is a cash cost.
IMO net-zero framework — adopted 2025, in force 2027. Two years to have a verified record, not a promise.

No card · No contract · Your data stays yours · Cancel anytime by doing nothing.

See what 5 weeks looks like

VoltaVessel verification core terminal cross-referencing AIS, engine telemetry, bunker, weather, and port call streams

Verification Core v1.04LIVE

The Poseidon Principles · Global Ship Finance Coalition

The banks rewriting ship finance need verified emissions.

35+ signatory banks and lessors — roughly $300B in shipping debt — have committed to align their portfolios with the IMO's net-zero-by-2050 trajectory and disclose climate alignment every year. That disclosure only holds up when the underlying emissions data does.

Signatory banks & lessors: 35+
Ship finance under the framework: ~$300B
Portfolios aligned to IMO trajectory: Net-zero 2050

Select signatories

// The opening

Shipping is ready to decarbonise. The capital is ready to fund it.

Today, lenders price every vessel against a fleet average — so a clean operator and a polluting one borrow at the same rate. Verified emissions change that. Clean operators get rewarded. Capital starts pulling the fleet forward.

That’s the unlock VoltaVessel delivers.

// How value flows

Three parties. One system. Aligned incentives.

And when the vessel sells, the record transfers with her — verified history becomes part of the asset.

Lender

Wants

Confidence to deploy green capital without greenwashing liability.

We deliver

Continuously verified emissions, tied directly to loan covenants.

Clean shipowner

Wants

Recognition and reward for genuinely cleaner operations.

We deliver

Verified credentials that unlock lower rates and better charter terms.

Slow movers

Wants

More time at the fleet average.

We deliver

The market quietly reprices around operators who verify — and the gap becomes the incentive to catch up.

// Why now

The rules just changed. The capital is moving first. The window is short.

Verified emissions stopped being a 2030 problem. They’re priced into voyages now — and the operators with a verified record by late 2026 will price differently from the rest.

The rules changed

Emissions are priced per voyage.

FuelEU Maritime and EU ETS are live. Without verified data, regulators and lenders assume the worst case — and you pay for it.

Capital is moving

Lenders need verified data to defend discounts.

Sustainability-linked ship finance went mainstream in 2024–25. The cheap money is being allocated now, to fleets that can prove they’re cleaner.

The window is short

12 months of verified voyages = a different price.

Operators who can show a verified track record by late 2026 will price differently from those who can’t. That clock starts the day you onboard.

The cost of waiting is now measurable — per voyage, in euros.

// How it works

The FSC label for sustainable shipping.

Sensor data, governed by policy, exposed through tools, enforced by quality gates, and improved by a learning loop — so lenders can price sustainability-linked debt against something real.

Sensor data

What the vessel actually does.

AIS, engine telemetry, fuel meters, weather, port calls.

Policy layer

Rules that turn data into claims.

IMO CII, EU ETS, Poseidon Principles, lender covenants.

Tool layer

Where operators and lenders work.

Operator dashboard, lender API, charterer registry, broker links.

Quality gates

Checks before a number is trusted.

Multi-stream reconciliation, signed-at-source, anomaly detection.

Learning loop

Gets sharper with every voyage.

New manipulation patterns retrain gates; new regs update policy.

↻ Feedback retrains every layer

Output

A verified, auditable sustainability score per vessel and per voyage — the unit lenders price covenants against, charterers screen against, and brokers link to.

// Real-time verification

Cross-reference everything. Reconcile automatically.

Five independent streams. Manipulation requires compromising all of them at once — and the vessel never knows which one is being checked.

Data stream	What it captures	Manipulation risk
Satellite AIS	Position, speed, route	Low — hard to spoof consistently from space
Engine telemetry	Shaft power, RPM, load	Very low — requires physical tampering
Fuel flow meters	Actual consumption	Medium — cross-referenced against telemetry
Weather & oceanographic	Wind, current, sea state	None — fully independent
Port call records	Arrival, departure, cargo	Low — cross-referenceable with AIS

Why this works

Five independent streams, continuously reconciled, signed at the vessel. Operators don’t need new sensors or new reports — the data already exists. We make it trustworthy enough to price a loan against.

// Live covenant link

From the engine room into the loan agreement.

Annual reports can’t price a covenant. We stream signed, per-voyage Well-to-Wake telemetry into bank risk systems — so the operators improving fastest see the benefit in their next margin review, not next year’s audit.

Covenant Link · vv.ledger/0481LIVE

Loan ID: VV-MRT-00481
Covenant: AER ≤ 4.12 gCO₂/dwt·nm
Live (24h): 3.87 ▼ 6.1%
Margin Adjust: −18 bps · auto-applied
Next Review: T+0 (continuous)
Source: Signed @ vessel · hash 0x9e…c41

// Ready for the storm

Authentic operators earn the cheapest capital in the market.

Every vessel afloat is financed — and every loan will be repriced against the climate it was written into. The storm is coming for the whole fleet. Operators who prepare now — cleaner voyages, verified data, authentic progress — will ride it with the lowest cost of capital in the industry. There is still time, and there is a path. We’re here to help operators walk it.

$1.2T

Maritime debt outstanding

The capital stack already exists. Verified emissions decide who borrows cheaper, voyage by voyage.

100,000+

Vessels worldwide

From Capesize bulkers to feeder containers — one verification layer, every flag, every trade lane.

−50 bps

Per verified vessel

Compounded across a fleet, that’s the working capital that funds the next retrofit and the next clean newbuild.

A fleet financed on verified emissions is a fleet that can be authentic about its progress — and ready for whatever the next decade asks of it.

// For operators

The operators leading the transition come first. The rest follow the capital.

Not new data. The data they already report — verified, and turned into cheaper capital for the operators moving fastest.

Cheaper capital

Verified clean operations unlock measurably better loan terms. 50 bps off a $30M vessel mortgage compounds across a fleet — that’s the capital that funds the next newbuild, the next retrofit, the next efficiency gain.

No new burden

EU MRV, IMO DCS, and FuelEU already require this data. We verify what’s already being produced.

Commercial demand

Shell, Unilever, IKEA increasingly select vessels by emissions performance. A verified profile becomes a chartering credential — and a competitive advantage that compounds.

The onboarding principle

New vessels enter a grace window — data is collected and shared, but not yet financially consequential. Joining is low-risk; improving pays off.

// Ready for what’s coming

A storm is coming for shipping. The fleet that prepares authentically will come through it stronger.

Shipping carries roughly 90% of what the world consumes, across a sea that is warming and acidifying. The same fleet accounts for about 3% of global CO₂ — and everyone inside the industry can feel the regulation, the capital, and the charterers turning together.

The good news: the path is already known. Cleaner fuels, efficiency retrofits, smarter routing. Many operators are already walking it, quietly investing real money in real change. They deserve to be ready, not anxious — and they deserve to be recognised.

VoltaVessel is the proof layer that gets them there. Verified emissions, vessel by vessel, voyage by voyage — tested against real operations, not promises. An honest record of authentic progress, so capital backs the operators preparing properly, and the rest of the fleet has a clear map to follow.

// 5-week pilot

Verify your fleet, free, for 5 weeks.

Operators, lenders, and charterers — run VoltaVessel against your real fleet or portfolio. Keep the dashboard and the lender-ready report at the end. No card. No contract.

Week 1

Onboard your fleet

Connect AIS, telemetry, bunker and port-call data. We do the heavy lifting.

Weeks 2–4

Verified emissions, vessel by vessel

Live dashboard with five-stream consensus on every voyage.

Week 5

Lender-ready report + handover

A report you can hand to a bank or charterer, and a call to decide what's next.

Cohort 02 closes 8 June 2026 · 7 of 10 spots left · No card · Cancel anytime by doing nothing.

FuelEU is live. ETS is pricing carbon. The IMO clock starts in 2027. The fleets that verify now will be the ones lenders compete for.

Cohort 02 closes 8 June 2026 · 7 of 10 spots left.

AIS · Cross-Verified //Engine Telemetry · Live //Bunker Receipts · Reconciled //Weather · Independent Feed //Port Call · Authority Matched //FuelEU WtW · Signed //CII Rating · A //Margin Adjust · −18 bps //AIS · Cross-Verified //Engine Telemetry · Live //Bunker Receipts · Reconciled //Weather · Independent Feed //Port Call · Authority Matched //FuelEU WtW · Signed //CII Rating · A //Margin Adjust · −18 bps //

Registry

Every verified vessel. One permanent record.

Operators share it with lenders. Charterers search it. Brokers link to it. Non-participation becomes its own signal.

127 vessels verified · 3 added this week

View full registry → coming soon