About us

K.S.C. has set itself the goal of making communication possible all over the world.
Communication between people, but also between people and machines, via voice and/or data connections via the various satellites.
This communication can be of a temporary nature or permanently, via telephone and/or data modems.
K.S.C. one-stop-shop for satellite communication and ICT.




Especially for the maritime user
K.S.C. is Inmarsat Service Provider (ISP 8386) and Inmarsat Point of Service activation (PSA 3105) for satellite phones, internet connections and activation of Inmarsat equipment.
Inmarsat's coverage area includes the entire world with the exception of the North Pole and the South Pole. For inmarsat C K.S.C. is PSA 3105 and ISP8386. As a AAIC, K.S.C. NL09


Inmarsat Satellite Phone

Inmarsat Satellite Phone in the range include


Dimensions: Length: 169mm (6.7″) Width: 52mm (2″) without antenna 75mm (3″) with antenna Depth: 29mm (1.1″) in hand 36mm (1.4″) at deepest point Weight: 318g (11.2oz) – including battery Display: High-contrast colour screen Interfaces: Micro USB Audio socket Antenna port Bluetooth 2.0 Durability: IP65 IK04 Operating range: -20°C to +55°C (-4°F to +131°F) Storage range: -20ºC to +70ºC (-4ºF to +158ºF) (with battery) Charging range: 0°C to +45°C (+32°F to +113°F) Battery Type: Lithium-ion, 3.7 volts Talk time: Up to 8 hours Standby time: Up to 160 hours Services Satellite telephony: 2.4kbps voice codec Voicemail: Speed dial 1 Supplementary voice services: Call history Caller ID Call waiting Call divert Call holding Conferencing Call barring Speed dialling Fixed number dialling Text-to-text: 160 Latin / ~74 non-Latin characters Up to 10 concatenations Standard and predictive text Text-to-email: 160 Latin / ~74 non-Latin characters Up to 10 concatenations Incoming email – 160 Latin characters / ~74 non-Latin characters Web mesage-to-IsatPhone 2: Free from message.inmarsat.com GPS location data: View position Send as text or email
send a text message

The link below will take you to the Inmarsat website.
SMS IsatPhone


Inmarsat C

Inmarsat C provides bi-directional data and messaging communication services to and from virtually anywhere in the world. The low cost terminals and antennas are small enough to fit any ship size.
We can perform LRIT tests for you in collaboration with Fulcrum Maritime.
We can activate/deactivate your Inmarsat C equipment for you
You can request an LRIT Conformance Test Request via this link.


Inmarsat GMDSS

Maritime safety solutions When it comes to safety at sea, no other satellite network can match Inmarsat's global reach and availability. Rely on global maritime coverage with Inmarsat's GMDSS-approved maritime security services.


Inmarsat ELERA

Enabling the future
Inmarsat ELERA enables the next generation of breakthrough technologies that will connect and support our world - from autonomous transport and UAVs to IoT, ocean monitoring and greener energy support - ELERA is a springboard for innovation.


Inmarsat Subscription / SIM

Prepaid Sim is available as:

number of calling minutes validity
75 1 maand
200 6 maanden
500 12 maanden
3000 24 maanden
5000 24 maanden
0 30 dagen

Subscription Sim is available as :
Voice/SMS 10/10 (at least 12 months)
Iridium Go! unlimited Data (at least 12 months)



PSA 3105

Andorra, Angola, Argentine Republic, Ascension Islands, Australia, Austria, Bahamas, Bangladesh, Barbados, Benin, Bermuda, Bhutan, Bolivia, Botswana, British Virgin Islands, Brunei Darussalm, Bulgaria, Burkina Faso, Canada, Cape Verde, Cayman Islands, Central African Republic, Chad, Comoros, Congo (Dem Republic), Congo (Republic of ), Cooks Islands, Cyprus, Czech Republic, Denmark, El Salvador, Equitorial Guinea, Eritrea, Estonia, Ethiopia, Falkland Islands (Islas Malvinas)***, Finland, France, Gabon, Gambia, Georgia, Germany, Ghana, Gibraltar, Greenland, Grenada, Guatemala, Guinea, Guinea-Bissau, Guyana, Hong Kong, Hungary, Iceland, Iraq, Ireland, Ivory Coast, Jamaica, Laos, Lebanon, Libya, Lithuania, Luxembourg, Macedonia, Madagascar, Mali, Malta, Mauritania, Mauritius, Micronesia, Mongola, Montserrat, Netherlands, Nepal, New Zealand, Nicaragua, Niger, Papua New Guinea, Paraguay, Rwanda, Saint Helena, Saint Kitts-Nevis, Saint Lucia, Serbia, Sierra Leone, Singapore, Slovak Republic, Slovenia, Solomon Islands, Somali Democratic Republic, Spain, Surinam, Swaziland, Sweden, Switserland, Tajikistan, Togolese, Trinidad & Tabago, Tunisia, Turks & Caicos Islands, Uganda, United Kingdom, Vanuatu, Venezuela, Western Samoa, Netherlands Antilles / Curacao, Zimbabwe



ISP 8386

K.S.C. is Worldwide Inmarsat Service Provider (ISP8386)


Belgium, Germany, Netherlands, Luxembourg, Norway, Danmark, Bonaire, Sint Eustatius and Saba, Aruba, Curacao, Sint Maarten (Dutch part), Switzerland,



in association with Fulcrum Maritime Systems

Antigua and Barbuda, Argentinia, Aruba, Australia, Austria, Bahamas, Barbados, Belgium, Belize, Bermuda, Bolivia, British Virgin Islands, Bulgaria, Cameroon, Cayman Islands, Chili, Comoros, Cooks Islands, Croatie, Curacao, Cypres, Czech Republic, Congo (Republic of), Denmark, Djibouti, Dominica, Ecuador, Egypt, Eritrea, Estonia, Falkland Islands (Islas Malvinas)**, Finland, France, French Polynesia, Georgia, Germany, Gribraltar, Greece, Greenland, Guadeloupe, Honduras, Hong Kong, Iceland, Indonesia, Ireland, Isle of Man, Italy, Jamaica, Japan, Jersey, Jordan, Kiribati, Kuwait, Latvia, Liberia, Lithuania, Luxembourg, Madeira, Malta, Marshall Islands, Mauritius, Mexico, Micronesia, Moldova, Mongolia, Montenegro, Morroco, Myanmar, Nauru, Netherlands, New Caledonia, Norway, Palau, Peru, Poland, Registre International Francais, Romania, Samoa, Sao Tome e Principe, Sierra Leone, Singapore, Slovenia, Spain, St. Kitts & Nevis, St. Vincent and the Grenadines, Sweden, Switserland, Tanzania, Thailand, Togo, Trinidad and Tobogo, Tunesia, Tuvalu, TZIRS Zanzibar, UK, Vanuatu, Venezuela, Wallis and Futuna,

our Services

Sale, rental and installation of satellite communication equipment
Iridium/Inmarsat/Thuraya satellite phones and satellite modems
Testing Inmarsat C activation, deactivation, GMDSS and LRIT

Get in touch !

Jan v Eijckgracht 28
5643 TA Eindhoven
The Netherlands
Visit/pick up by appointment only
We speak Dutch, English and German
(+31) 040 2111730
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