Instituto Hidrográfico

What Instituto Hidrográfico does

Instituto Hidrográfico (Instituto Hidrográfico da Marinha Portuguesa) is a Portuguese Navy agency founded in 1960 and headquartered in Lisbon, serving as Portugal's official national hydrographic authority. It is responsible for the production and maintenance of nautical cartography across Portuguese sovereign waters — including mainland Portugal, the Azores, Madeira, and extended to Cape Verde and Angola — and supplies both paper nautical charts and IHO-compliant Electronic Navigational Charts (ENC, S-57/S-52). The institute also operates oceanographic forecasting, a Datawell Waverider buoy network for wave and met-ocean measurement, and the IH SensorTech program, positioning it as both a producer of navigational products and a marine data publisher.

Its second pillar is data infrastructure and standards-driven interoperability. The Hidrográfico+ Marine Spatial Data Infrastructure (MSDI) platform exposes products through OGC-compliant services (WMS/WFS/WMTS/WCS/OAPIF/REST) and the IHPT ENC WMS service, while the jointly-operated NODC-PT with IPMA functions as Portugal's national oceanographic data centre. The institute co-leads NATO's MGEOMETOC Centre of Excellence (accredited 26 August 2021 as NATO's 28th COE), with sponsoring nations including Portugal, Romania, Spain, and Turkey, anchoring it in multilateral military GEOINT and oceanography workflows.

The business model is fundamentally state-financed: IH operates as a non-commercial instrument of the Portuguese Navy, with revenue effectively taking the form of annual state appropriations, NATO cooperation funding, and ancillary chart sales through the Loja do Navegante. Its customer base is concentrated in the Portuguese Navy (parent), NATO member states' armed forces, public-sector maritime and scientific institutions (IMO, IHO, EMODnet, IPMA), and a long tail of commercial mariners and researchers purchasing official charts and consuming MSDI services. The institute adheres to international standards (IHO S-57/S-52, ISO 19115/19119, INSPIRE), holds ISO 9001 certification from APCER, and scores 10/10 on Decreto-Lei 83/2018 web accessibility — an audit-grade operational profile consistent with regulatory-mandated infrastructure rather than commercial supply.

Name

Instituto Hidrográfico

Legal name

Instituto Hidrográfico da Marinha Portuguesa

Website

https://www.hidrografico.pt

Company type

Private

Founded year

1960

Operating status

Operating

Headcount range

101–250 employees

Short description

Instituto Hidrográfico is a Portuguese Navy agency providing official nautical cartography, electronic navigation charts, oceanographic forecasting, and marine geospatial data infrastructure for the Portuguese Navy, NATO member states, mariners, and scientific research institutions.

Ownership category

akta.pro rank

Product category

Hydrographic and Oceanographic Services

NAICS

Navigational Services to Shipping (488330), Support Activities for Water Transportation (4883)

SIC

Water Transportation (4400)

akta.pro primary industry

Nautical Safety, Navigation Aids & Hydrographic Services (TLAHAFAE)

akta.pro secondary industries

Coastal & Marine Resources Administration (Oceans, Fisheries, Shorelines) (BPAIAMAI), Ship & Port Security Audits, Inspections & Certification (Flag/Class/PSC Support) (TLAHANAD)

Keywords

• Hydrographic surveys
• Nautical cartography
• Oceanographic forecasting
• Marine spatial data
• Navigational safety

Headquarters

HQ city

Lisbon

HQ country

Portugal

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Infrastructure, Supply Chain

Revenue model

1. Government Funding: Instituto Hidrográfico operates as part of the Portuguese Navy under government funding, providing public maritime services.
2. Products and Services Sales: Sale of nautical charts, publications, and specialized maritime products through the Loja do Navegante (Navigator's Store).
3. Technical-Scientific Data Services: Provision of hydrographic and oceanographic data to scientific research, maritime industry, coastal engineering, and marine spatial planning sectors through formal data request procedures.
4. ENC WMS Visualization Service: Free access for non-commercial purposes; commercial use subject to terms.

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels6 records

Core offering

Instituto Hidrográfico is the Portuguese Navy's hydrographic authority producing official nautical cartography (paper charts and S-57 Electronic Navigation Charts) and oceanographic forecasting services for Portuguese waters. It operates the Hidrográfico+ Marine Spatial Data Infrastructure providing OGC-standard web services for hydrographic and oceanographic data, and jointly manages the National Oceanographic Data Centre of Portugal (NODC-PT). The institution also delivers navigation safety services through the ANAVNET navigational warnings portal and hosts the NATO Maritime GEOMETOC Centre of Excellence.

Product overview

Instituto Hidrográfico operates as a government hydrographic institute under the Portuguese Navy, offering a portfolio of products and services centered on nautical cartography, oceanographic forecasting, and marine data infrastructure. The core offerings include Nautical Cartography and Electronic Navigation Charts (ENC) in S-57 format with S-52 symbology, accessible via the IHPT ENC WMS service. The Hydrográfico+ platform serves as the Marine Spatial Data Infrastructure (MSDI) providing unified web access to hydrographic and oceanographic data via OGC-standard web services. Supporting platforms include NODC-PT (National Oceanographic Data Centre, jointly managed with IPMA) for oceanographic data cataloging, the Datawell Waverider buoy network for real-time sea state monitoring, and specialized divisions such as IH SensorTech for maritime instrumentation, the Hydrographic Brigade for survey missions, and CGEOMETOC/NATO Maritime GEOMETOC COE for geospatial-meteorological-oceanographic support to naval operations.

Differentiator

Problem solved

Functional benefit

Brands

• Hidrográfico+: Marine Spatial Data Infrastructure (MSDI) of the Hydrographic Institute providing access to geospatial maritime data for economic development.
• NODC-PT
• IH SensorTech
• IHPT ENC WMS

Products and services

• Nautical Cartography (Cartografia Náutica) Official paper nautical charts covering Portuguese waters including continental Portugal, Madeira, Azores, Cape Verde, and Angola, produced by the Portuguese hydrographic authority.
• Electronic Navigation Charts (CEN/ENC) Electronic Navigation Charts in S-57 format with S-52 symbology per IHO standards, accessible via the IHPT ENC WMS service for visualization in GIS and navigation applications.
• IHPT ENC WMS Service OGC Web Map Service enabling visualization of Electronic Navigation Charts covering Portugal continental, Madeira, Azores, Cape Verde, and Angola. Free for non-commercial use.
• Oceanographic Forecast (Previsão Oceanográfica) Forecasting services providing predictions for sea state, currents, tides, meteorology, and sea surface temperature for maritime operations and coastal planning.
• Datawell Waverider Buoy Network Network of oceanographic buoys providing near real-time data on sea state parameters (wave height, period, direction) and sea surface temperature, accessible via API at Leixões, Sines, and Faro locations.
• Navigation Safety Services (Segurança da Navegação) Navigation safety services including Notices to Mariners (Avisos aos Navegantes) distributed via the ANAVNET portal for Portuguese waters.
• Hidrográfico+ MSDI Platform Marine Spatial Data Infrastructure serving as the single web access point to Instituto Hidrográfico data, providing OGC-compliant web services (WMS, WFS, WMTS, WCS, REST) for static and dynamic oceanographic and hydrographic data.
• NODC-PT (National Oceanographic Data Centre of Portugal) National Oceanographic Data Centre jointly managed with IPMA, providing a GeoNetwork-based metadata catalog and FAIR-compliant data services for marine scientific and technical data discovery and reuse.
• IH SensorTech Division focused on maritime instrumentation and sensing technology solutions for hydrographic and oceanographic applications.
• NATO Maritime GEOMETOC Centre of Excellence NATO-accredited Centre of Excellence located at Instituto Hidrográfico, providing geospatial, meteorological, and oceanographic support for maritime situational awareness of the Alliance and its partners.
• Orcas Events Portal (Eventos com Orcas) Geospatial portal aggregating information on orca sightings and interactions, with dashboards and incident reporting to support navigation safety in Portuguese waters.

Quantifiable outcome

• 100% web accessibility conformity score of 10 on AcessMonitor across 81 pages tested
• +1 more outcomes

Named customers3 records

Segments4 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration15 records

Feature5 records

Partnerships

Three partnerships are on record, tiered core.

• NATO Maritime GEOMETOC Centre of ExcellencecoreStrategic or Co-development Partner · 26 August 2021The NATO Maritime GEOMETOC Centre of Excellence is an independent multinational entity accredited by the North Atlantic Council on August 26, 2021. Located at Instituto Hidrográfico, it emerged from the GEOMETOC Center of the Portuguese Navy (founded 2017) based on IH's knowledge and experience of more than 60 years. Portugal serves as the framework nation alongside Romania, Spain, and Turkey.
• Instituto Português do Mar e da Atmosfera (IPMA)coreStrategic or Co-development PartnerJoint management of the National Oceanographic Data Centre of Portugal (NODC-PT), a public entity dedicated to facilitating discovery, access, interoperability, and reuse of marine data in Portugal.
• Portuguese NavycoreStrategic or Co-development PartnerInstituto Hidrográfico operates as part of the Portuguese Navy (Marinha Portuguesa), providing hydrographic, cartographic, and oceanographic support to naval and maritime operations.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• United Kingdom Hydrographic Office (UKHO): UK's national hydrographic authority producing official ADMIRALTY charts and ENCs; comparable mandate, official cartography role, and government-funded operating model to Instituto Hidrográfico.
• Service Hydrographique et Océanographique de la Marine (SHOM): French national hydrographic and oceanographic service under the Navy; produces official nautical charts and oceanographic data with a closely analogous institutional structure to IH.
• Bundesamt für Seeschifffahrt und Hydrographie (BSH): German federal maritime and hydrographic agency delivering official charts, navigational warnings, and oceanographic data; direct functional peer in another major European NATO Navy.
• Istituto Idrografico della Marina (IIM): Italian Navy hydrographic institute producing official nautical charts and oceanographic services; near-identical mandate and Navy-affiliated governance model.

Broad incumbents

• NOAA Office of Coast Survey: U.S. federal authority for official nautical charts and hydrographic surveys; substantially larger in scope but operates the same official-cartography and navigational-warning mandate as IH.

Others

• International Hydrographic Organization (IHO): Intergovernmental body that sets the S-57/S-100/ENC standards IH implements; comparable only as the governing ecosystem for IH's standards-aligned cartographic output.
• EMODnet (European Marine Observation and Data Network): EU-funded marine data network whose GeoNetwork platform NODC-PT explicitly aligns with; IH is a contributing national node, making EMODnet an ecosystem peer rather than a competitor.
• Teledyne CARIS: Hydrographic software vendor (CARIS HPD, BASE Editor, Easy View) integrated into IH's workflow; adjacent enabling peer in the same ocean-mapping value chain.

Emerging players

• Fugro: Commercial hydrographic survey and geophysical data provider serving offshore energy and infrastructure; competes with IH in the private commercial segment of hydrographic data acquisition.

Regional players

• Istituto Português do Mar e da Atmosfera (IPMA): Portuguese national meteorological and marine atmospheric agency; co-manages NODC-PT with IH and operates as a regional peer on overlapping oceanographic and atmospheric missions.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@webmasterih
• Facebookfacebook.com/Hidrografico
• LinkedInpt.linkedin.com/company/hidrografico
• Instagraminstagram.com/insthidrografico

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

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M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Instituto Hidrográfico