Napa

NAPA's solutions simulate how alternative fuel systems affect vessel design, operational safety, and voyage planning to help manage vessels and establish alternative-fuel operations.

NAPA's solutions simulate how alternative fuel systems may affect ship design, operational stability, and voyage planning, helping reduce uncertainty during the fleet transition.

Simulation tools can show how alternative fuels may affect ship designs, operations, and costs.

A cross-industry Digital Twin project involving Japan-based ship owners, shipbuilders, a classification society, and a software provider has completed its early phases. The project aims to enable sharing of ship design and operational data.

Finnlines and NAPA have announced an agreement on electronic reporting and shoreside connectivity to support the safety, efficiency, and sustainability of ferry operations between Finland and Sweden.

The Isle of Man Steam Packet Company has installed and completed final inspection of NAPA stability, emergency, e-logbook, and fleet intelligence systems for its passenger ferry service.

NAPA introduced NAPA Studios, an initiative to foster cross-industry partnerships and develop data-driven solutions and insights for shipping design, safety, and operational challenges.

At NAPA people work in self-managed teams of naval architects, shipping experts, software developers, analysts, and business support specialists who work together to make the maritime world safer, more efficient, and ready for a sustainable future.

Open Software Development positions

Offices Agents

NAPA has provided data-led solutions for safety, efficiency, and productivity in ship design and operations for over 35 years.

NAPA invoicing addresses and instructions

NAPA provides maritime software and data services for ship design and operations to enable a safer, more sustainable, and future-proof maritime industry.

NAPA's privacy statement explains what personal information is collected and how it is stored and processed.

General Terms and Conditions for NAPA Services (2017) General Terms and Conditions for Supply of NAPA for Operations System (2016) NAPA Fleet Intelligence Terms of Service NAPA_General_Lease_Terms_2016 (pdf) NAPA Safety Solutions Terms and Conditions for Service Agreements and Subscriptions (2021)

NAPA Logbook receives approval from Japan MLIT for electronic MARPOL record keeping on Japan-flagged vessels. The approval enables digital compliance and reduces onboard administrative workload.

May 2026NAPANews article

NAPA launches Stability for RoRo, a stability management solution for RoRo vessels developed with Stena Line. It combines cargo planning and stability management in one workflow and reduces officers’ planning time from as much as 1.5 hours to about 10 minutes for each departure.

May 2026NAPANews article

Marubeni partners with NAPA to deploy NAPA Fleet Intelligence and NAPA Voyage Optimization across selected vessels. Trials demonstrate fuel savings of up to 7.1% on both long ocean-going voyages and shorter journeys.

Feb 2026NAPANews article

Virgin Voyages has introduced NAPA Fleet Intelligence Environmental to strengthen sustainability reporting, KPI tracking, and compliance as environmental regulations tighten across the maritime sector.

Jan 2026NAPANews article