Annual pricing

One product. All features included.

€590 per active vessel per year. Fleet pricing and onboarding are available on request.

Simple annual terms

Annual access for serious IHM maintenance.

The standard plan includes the complete vessel and fleet workflow. Pricing is annual so the commercial model matches compliance ownership, budget cycles, and vessel operations.

Managing multiple vessels?

Fleet pricing reflects volume, not different software.

Book a call to discuss onboarding, rollout scope, and annual commercial terms for your fleet size.

Data ownership

Your IHM record remains portable.

Export vessel records, survey packs, transfer packages, audit history, and uploaded evidence documents from the app.

  • Excel backups for working records
  • Survey-ready packs for reviewers
  • Full archive exports with uploaded evidence

Commercial terms

Questions before you start

Is there a monthly plan?

No. MANTIS is sold annually because IHM maintenance is an operational compliance workflow, not a short-term utility.

What does MANTIS cost?

The standard price is €590 per active vessel per year, billed annually in advance, excluding VAT where applicable. Fleet pricing is available on request for operators managing multiple vessels.

Can I cancel?

Annual subscriptions run for the agreed term. If access ends, data follows the archive, export, and deletion terms in the Privacy Policy.

Can existing IHM data be imported?

Yes. Part I supports Excel import. Onboarding is available when an existing record needs cleanup or fleet rollout support.

Can fleets use it?

Yes. Fleet and vessel accounts use the same MANTIS product. Fleet pricing is a volume arrangement based on the number of vessels, not a separate feature tier.

Is my data always mine?

Yes. Records remain exportable through Excel backups, survey packs, transfer packages, and full archive exports that include uploaded evidence documents.

Full sample archive

Send me the complete MANTIS sample pack.

Get the PDF, seven-sheet Excel backup, audit trail, six demo evidence files, README, and checksummed manifest.

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