Case Study · LNG Operator

How a 6-vessel operator cut compliance cost 42%

A Northern European LNG carrier operator moved from an Excel + email compliance workflow to a per-voyage compliance dashboard. Result: €1.4M avoided EU ETS over-purchase, 42% lower compliance overhead, and a documented C-rating trajectory across all 6 vessels.

€1.4M
EU ETS savings
−42%
Compliance overhead
6/6
Vessels on C or better
6 wk
From onboarding to steady state
Disclosure: Anonymised case study. The operator is real; specific route and vessel identifiers redacted to protect commercial confidentiality. All financial numbers verified against the operator's own accounting. VEMO does not name customers publicly without their explicit permission.

Operator profile

The Operator

Fleet6× LNG carriers
Vessel sizes2× 174k m³, 4× 145k m³
Engine mix3× TFDE, 2× ME-GI, 1× X-DF
Containment4× GTT Mark III, 2× NO96
HQNorthern Europe
Charter model4× time-charter, 2× spot
Annual voyages~68 (all EU-touching)
Compliance team1 DPA + 1 marine analyst

The problem — Excel + email

Pre-VEMO, compliance ran on a chain of spreadsheets. Each ship's noon reports came in via email as PDF/Excel attachments. The marine analyst copied numbers into a master Excel workbook. From that workbook, three separate downstream files:

What we did

Results

€1.4M
Avoided EU ETS over-purchase
Real-time exposure tracking eliminated the 3-week fuel-data lag. Reduced conservative buffer from 15% to 3%. Q3+Q4 2026 procurement moved to lower price windows.
42%
Compliance overhead reduction
Marine analyst's compliance workload dropped from ~60% of time to ~35%. Freed capacity redeployed to charter-party optimisation.
6/6
Vessels on C or better (projected 2026)
Two of the older TFDE ships were tracking D at Q2. Speed-optimisation recommendations shifted them to C-trajectory. No corrective action plan needed.
2 weeks → 2 days
MRV verifier submission cycle
Verifier now reviews per-voyage. Annual submission is auto-generated — analyst just reviews and signs off. First cycle: zero bounce-backs from verifier.
"
The €1.4M was the eye-catching number, but the real change was the analyst getting her time back. She was doing 60% compliance data plumbing. Now it's below 35% and she's actually looking at charter-party optimisation. That's a different job.
— Head of Sustainability & Compliance

What made it work

Three things:

1. Direct bridge-to-cloud noon report submission. Vessel API keys mean the OOW submits from the bridge in <30 seconds. No email-based lag, no analyst copy-paste. The operator had tried this with another vendor previously — it failed because the analyst still had to reconcile the OOW's submission against paper reports. VEMO's tighter noon-report validation caught inconsistencies at submission time.

2. Live EUA exposure tied to voyage data. Previous procurement was based on planning Excel updated weekly. VEMO's dashboard updates the second a noon report lands. Q3 EUA prices swung €12/tonne — the operator caught the low window twice, saved €580k on that alone.

3. Verifier collaboration inside the platform. Previous verifier interaction was PDF exchanges over email. VEMO's read-only portal login lets the verifier query per-voyage anytime. Zero March scramble.

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