| ID | Company Institution | Website | Principal Contact | Main Contact Adress | Other Contact Address | Last Updated |
|---|---|---|---|---|---|---|
| 319 | Qingdao Headway Technology Co, Ltd. | www.headwaytech.com | Melissa Yan | market@headwaytech.com | 01-01-2015 | |
| 320 | QPS BV | www.qps.nl | Duko van der Schaaf | schaaf@qps.nl | sales@qps.nl | 30-09-2016 |
| 321 | Random Limitada | Jorge Swett Browne | jswett@randomgis.com | 06-04-2020 | ||
| 322 | Raven Industries | www.ravenind.com | Jason Alexander | Jason.Alexander@ravenind.com | Dale.Gambill@ravenind.com | 11-09-2011 |
| 323 | Anschütz GmbH | https://www.anschuetz.com/what-we-do/product-range/ecdis-nx/ | Dirk Soncowski | Dirk.Soncowski@anschuetz.com | Ingo.Schiller@anschuetz.com | 29-01-2024 |
| 324 | Raytheon Solipsys Corporation | www.solipsys.com | Julia Lefelar | julie.lefelar@solipsys.com | roger.eyermann@solipsys.com | 11-08-2011 |
| 325 | RDDS Avionics Limited | James Sullivan | james.sullivan@rdds.co.uk | 06-04-2020 | ||
| 326 | (OpenCPN) Renate Rosner Consult, S.L. | www.o-charts.org | Renate Rosner | info@o-charts.org | o-charts@rr-consult.net | 17-07-2019 |
| 328 | RoboSail Systems BV | Martijn van Aartrijk | martijn@robosail.com | info@robosail.com | 30-07-2015 | |
| 329 | Rose Point Navigation Systems, LLC | Brad Christian | brad@rosepointnav.com | 06-04-2020 | ||
| 330 | R-Süsteemid Ltd. | www.r-systems.ee | Olavi Randma | olavi.randma@r-systems.ee | 06-04-2020 | |
| 332 | Realtime Techsolutions PVT LTD | www.rttsindia.com | R. Rajagopalan | raj@rttsindia.com | 30-07-2015 | |
| 333 | Saab AB, Saab Systems | www.saabgroup.com | Marten Sandberg | Marten.sandberg@saabgroup.com | 06-04-2020 | |
| 334 | Saab Danmark A/S | www.saabgroup.com | Andreas Husum Fyhr | andreas.fyhr@dk.saabgroup.com | 28-09-2016 | |
| 335 | Saab Systems Pty Ltd | www.saabsystems.com.au | Anthony Cassidy | anthony.cassidy@saabsystems.com.au | 06-04-2020 | |
| 336 | Saab TransponderTech AB | Gunnar Aune | gunnar.aune@transpondertech.se | gunnar.aune@saabgroup.com | 03-10-2016 | |
| 337 | SAIC Science Applications Int. Corp | www.saic.com | Kelly Magee | orourkem@saic.com | 06-04-2020 | |
| 338 | Sainsel Systemas Navales S.A | www.sainsel.es | Carlos Fadón Perlines | cfadon@sainsel.es | 21-09-2020 | |
| 339 | Sakhalin LLC | www.seaiq.com | Mark Hayden | seaiq.info@gmail.com | mark@seaiq;com | 12-09-2016 |
| 340 | SAM Electronics GmbH (STN Atlas) | www.sam-electronics.de | Eberhard Maaß | Eberhard.Maass@sam-electronics.de | bernhard.noeggerath@sam-electronics.de wolfgang.pieper@sam-electronics.de | 01-08-2011 |