Accurate & Scalable Navigation Solutions

We are a solution oriented company focused on accurate and scalable Navigation technologies beyond those based on classical Global Navigation Satellite System.

Cloud PPK service

Get high-accurate geolocation results by uploading your GPS / GNSS measurements data. Jason will obtain the best possible positioning solution on a best effort basis.

OSNMA embedded library

Unlock Secure Navigation on Embedded Platforms with Rokubun's Galileo OSNMA Library, a compact and reliable library that guarantees seamless integration and cross-platform support.

Applications based on GNSS

Focused on accurate and scalable navigation solutions , Rokubun offers positioning solutions targeted to the moving devices market and, in particular,  to Unmanned Aerial Vehicles (UAV), Location-based services, V2X technologies (Connected Car), wide area logistics and precision farming.

Location-based Services

Smartphones account for more than 80% of GNSS chipsets installed world-wide. Rokubun develops technology for accurate LBS applications in smart cities.

Precision Farming

ARGONAUT + Jason is a useful navigation tool helping farmers to keep a precise track of their production, to improve decision-making and to enhance the quality and quantity of the crop-yield.

Autonomous Car

The future of the automobile industry is going towards higher levels of autonomy, making the vehicles intelligent enough to become completely driverless in the near future. In order to achieve that goal hundreds of cars must be equipped with a highly precise, yet cost-effective GNSS receivers.


Drone operators more than anyone else recognise the need for post-process geolocation accuracy, but settle for less due to the prohibitive high cost of the most accurate systems.

Our Clients

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Contact us

Paral·lel 88, Planta 1, 08015 Barcelona, Spain

Trusted by

  • escudo de MEIC 20/08/2022