D-BASE
Maritime Vessel & Company Database
The single source of truth for your vessels — and the owners and managers behind them
D-BASE is the single source of truth for vessel data — and the owners, managers, and counterparties connected to every ship. It replaces scattered spreadsheets, PDFs, and shared drives with one structured, searchable system that keeps technical particulars, ownership structures, contacts, and certificates current and audit-ready. Capture complete vessel specifications — tanks, cranes, mooring, class, and certification — and export the Q88 vessel particulars questionnaire in one click, with no re-keying. Map company ownership and shareholding, track the relationships between owners, managers, and counterparties, and let automatic expiry alerts flag certificates before they lapse. As the data core of the Sealogic suite, D-BASE feeds clean, trusted vessel and company data into every other product — so your whole operation runs on one connected source of truth.
Features
Explore the full suite of D-BASE capabilities designed for maritime operations.
Vessel Register
Comprehensive vessel records with Q88-grade detail — identification, build, class, flag, dimensions, tonnages, and full technical specifications.
Learn moreCargo & Tank Systems
Tank arrangements, cargo products, loading and discharging rates, manifold and gas data for tankers, gas, and chemical carriers.
Learn moreDeck & Mooring Equipment
Mooring lines, winches, bollards, fairleads, anchors, cranes, gangway, fire-fighting systems, and CAP areas.
Learn moreCertificates & Documents
Vessel certificates with validity and expiry tracking, automatic expiry alerts, certificate scans, publications, and a document store.
Learn moreQ88 Export
Generate the Q88 vessel particulars questionnaire — and its XML — directly from stored data in one click, with no re-keying.
Learn moreCompanies & Ownership
Company records with addresses and contacts, ownership and shareholding structures, share certificates, and a company organigram.
Learn morePeople & Contacts
Person records with photos and roles, linked to the companies and vessels they are connected to.
Learn moreEntity Relationships
Relations that link vessels, companies, and people — so who owns, manages, and operates each ship is one click away.
Learn moreMedia & Galleries
Vessel photo galleries with cropping and lightbox viewing, plus scan and document viewing in context.
Learn moreAudit History
Full change history on every record — who changed what, and when — so the database is audit-ready at all times.
Learn moreAccess & Security
Granular roles and permissions per object type, organisational units, financial-data scoping, enforced 2FA, passkey login, and SSO.
Learn moreSealogic Suite Integration
D-BASE is the data core of the Sealogic suite, feeding trusted vessel and company data to every other product.
Learn moreCrew Management Software FAQs
What is D-BASE?
What vessel data does D-BASE store?
Can D-BASE generate a Q88?
How does D-BASE track ownership and company relationships?
How does D-BASE keep certificates from lapsing?
Is D-BASE secure, and who can see what?
Ready to Centralize Your Maritime Data?
See how Sealogic D-BASE brings vessels, companies, certificates, and documents together in one connected maritime database.