Hybrid Networks
Fully managed and seamlessly integrated
Marlink is the trusted provider of managed hybrid networks and cloud connectivity solutions for remote operations in challenging environments.
We design, build, and manage smart network solutions enabling you to run your remote operations in ever smarter, more profitable and sustainable ways.
We seamlessly integrate multi-band satellite communications, fibre, microwave and 4G/5G/LTE to create a resilient hybrid network that connects your remote operations to corporate offices and the cloud.

Your benefits
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Support your remote operations with agile networks
Our multi-band satellite footprint (L-, C-, Ku- and Ka-band) is augmented by mobile and terrestrial links (fibre, 4G/5G/LTE, microwave links or global MPLS backbone) and unique digital solutions to ensure your applications are always available and secure in any location.
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Ensure full reliability with back-up services
To always ensure critical communications, we offer reliable back-up connectivity providing guaranteed bandwidth when the primary link is faulty. The switch to the secondary link (terrestrial or VSAT back-up) is managed in total cost transparency and triggers an automatic notification with traffic details.
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Extend your reach
Rely on Marlink to extend your network where it needs to start and end. Marlink offers interconnection to headquarters with VPN interconnect solutions to ensure integrity of data, as well as Point to Point, Point to Multipoint microwave and Wi-Fi solutions.
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Manage your network with ease
A centralised, software-defined WAN simplifies network management, enabling Marlink to optimise bandwidth and application performance to enhance your user experience and productivity. Dynamic smart routing and QoS are the cornerstones of best performance at reduced costs when managing a complex network that suddenly becomes simple.
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Highest availability and cost-control
With agile hybrid network solutions, you can achieve near 100% availability of your telecommunications, while optimising your costs. Using 4G/5G services or terrestrial communications where possible is a chance to decrease costs, without any compromise on the quality and reliability that we deliver to you. Let us advise on your network and technology choices to offer you the best-fit solution in line with your budget and requirements for excellence.
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Keep your peace of mind with managed services
Focus on running your business while we deliver proactive monitoring, 24/7 technical support and service management. We also provide a complete outsourcing service: network design, licence, installation, configuration, network management and maintenance.
Highlights
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Terrestrial Systems
Enjoy link quality and high-grade service levels worlwide with Marlink's terrestrial solutions
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Network Management
Improve network performance for even more efficient operations
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Satellite Services
Go for secure and resilient satellite connectivity around the globe
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Back-up VSAT Solution
Reliable connectivity for always-on communications, despite random primary connectivity
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Wireless EXtension
Extend the footprint of a customer’s remote Local Area Network (LAN) with a secured Wi-Fi network or a Point-to-Point link
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4G/5G Services
Complement our Maritime VSAT services with low latency, high bandwidth multicarrier solutions
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Interconnection Solutions
Ensure the integrity of data transmissions between your remote satellite terminals back to your premises
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Terrestrial Systems
Enjoy link quality and high-grade service levels worlwide with Marlink's terrestrial solutions
Terrestrial Systems
Backed-up by strong partnerships with tier 1 terrestrial network operators, Marlink delivers terrestrial solutions worldwide, directly to end customers or through a large network of service provider partners.
An unrivalled range of technologies are supported – MPLS, L2/L3, 3G, 4G, 5G, LTE, fiber, and microwave – and can be provided anywhere in the world.
- Low latency experience
- Management of local ISP operators to reach good performance on the links and support delivery of links
- Point To Point or Point To Multipoint microwave or LTE designs and development on very remote area, where no local ISP present
- SD-WAN and QoS services with prioritisation over the network of applications
- Secured network
- Voice services
- Cloud solution
- Live customer portal with live status of sites and operations
- 24/7 support and global service network of thousands of service points
- VSAT back-up solutions to increase reliability and availability
- Management of local licenses
- Service Management
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Network Management
Improve network performance for even more efficient operations
Network Management
Benefit from a full range of modular and flexible network management solutions, answering your specific needs and requirements
- Cloud connectivity: direct and secured link to the Cloud provider (notably Microsoft, Amazon, Google, IBM, Oracle, SAP, etc.)
- SD-WAN orchestration with traffic priority, application control, automatic load balancing and Quality of Service
- Traffic and Data Management
- Advanced security solutions: deep packet inspection, secured links
- Device management: we can deploy new hardware or reuse your existing devices and include them in our managed services with unlimited onsite intervention and warranty extension
- Voice services
- Back-up services
- Interconnection solutions: MPLS, Lease Lines or secured VPN with managed QoS and traffic prioritisation
- Last mile connectivity: Point to Point/ Point to Mulipoint or Wifi solutions
- Dedicated customer portal showing live trends, status of your network, tickets, news and all vital information required
- Fully managed solution : 24/7 customer support, expert Network Operation Center, committed SLAs, dedicated Service Managers, field services, global logistics and ISP licenses
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Satellite Services
Go for secure and resilient satellite connectivity around the globe
Satellite Services
With redundant, versatile and durable technology, we provide exceptional satellite connectivity, even in the most inhospitable parts of the world.
At Marlink, we provide trusted global coverage, through our unrivalled global satcoms, including a range of on-demand L-band, C-, Ku- and Ka- VSAT high speed connectivity, as well as O3B services. We unite our diverse bandwidth capacity into a unique, seamless user experience.
- The most extensive multi-techology satellite footprint (C-, Ku-, Ka- and L-band), combining MEO and GEO satellites
- Number 1 Maritime VSAT Connectivity Provider
- Number 1 VSAT Connectivity Provider for Humanitarian & Development Aid
- Expert consultancy and IP networking expertise
- Global, high-quality network infrastructure including strategic PoPs, fully owned teleports and world-class Network Operations Centres
- Service Level Agreements (SLAs) to deliver near 100% service availability
- 24/7/365 support and global service network of 1250+ service points
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Back-up VSAT Solution
Reliable connectivity for always-on communications, despite random primary connectivity
Back-up VSAT Solution
We offer reliable back-up connectivity service providing guaranteed bandwidth over satellite when the primary link is faulty.
- Dedicated end to end managed VSAT connectivity when back-up is activated (when primary connectivity of customer is down)
- Automatic or manual failover
- Automatic notification when back-up sessions are started and ended
- Pre-defined guaranteed bandwidth when service is up
- “Pay-as-you-go” model when back-up is used or permanent use
- Stringent SLA with optional features for a high level of operational excellence
- Available worldwide
- End-to-end monitoring through user-friendly customer portal
- 24/7 Service Desk and proactive technical support
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Wireless EXtension
Extend the footprint of a customer’s remote Local Area Network (LAN) with a secured Wi-Fi network or a Point-to-Point link
Wireless EXtension
With WEX, it is now possible to extend the footprint of a customer’s remote LAN with a secured Wi-Fi network or Point-to-Point/Point-to-Multipoint links enabling wireless communications between your premises.
WEX service delivers the last-mile technology to provide wireless communications for remote business sites with two first options: Wi-Fi Networks (indoor / outdoor access points) and Point-to-Point/Point-to-Multipoint links.
- Agile and flexible solution
- Works across all your locations
- Provides up to 300Mbps duplex connectivity
- Power over Ethernet (PoE) with no need for electricity cabling
- Fully managed service
- User Interface for internal reporting
- Compatible with welfare services to foster teamwork and morale
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4G/5G Services
Complement our Maritime VSAT services with low latency, high bandwidth multicarrier solutions
4G/5G Services
Marlink’s 4G/5G Services comprise a portfolio of low latency, high bandwidth multicarrier solutions to provide high quality connectivity anytime, anywhere.
Designed to complement our VSAT services and to further secure the reliability and high bandwidth needs for vessel and fleet management; by using Marlink 4G/5G services, you remain connected even when the VSAT is unavailable or must be switched off.
Based on your predefined parameters, Marlink’s hybrid connectivity offer seamlessly combines multiple communication carriers (SatCom and terrestrial) to provide the best available link. You maintain full control of how communication is routed via a management interface, and can set priorities according to your unique requirements and preferences at any given time.
Diverse connectivity options can be facilitated within our Marlink 4G/5G Services portfolio:
- Global 5G: Benefit from 4G/5G globally with data rates of up to 895 Mbps with the help of a single SIM card
- Tampnet LTE: Roam on the world’s largest offshore communication network with low-latency LTE service up to 50 Mbps in the North Sea and Gulf of Mexico
- Coastal WiFi: Connect to wireless networks with bandwidth up to 100 Mbps when ports are within reach
Marlink’s 4G/5G Services are available for all Sealink and Fleet Xpress users as well as being a standalone connectivity option.
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Interconnection Solutions
Ensure the integrity of data transmissions between your remote satellite terminals back to your premises
Interconnection Solutions
Marlink provides secured and optimised hybrid satellite/terrestrial connectivity solutions necessary for enhanced data traffic and management of your mobile and fixed communication networks.
We deliver a variety of interconnection solutions enabling end-to-end service flexibility, security and bandwidth guarantee. Marlink ensures the integrity of data transmissions between your remote satellite terminals back to your premises connected to the terrestrial network, creating a fully-fledged office environment.
- Flexibility: variety of enhanced interconnection solutions to suit all your requirements
- Security: full integrity of data communication (optionally encrypted)
- Guaranteed bandwidth: end-to-end bandwidth guarantee for interconnections based on Leased Line or MPLS
- Customisation: each solution is tailored and integrated according to your company’s network infrastructure
- Scalability: upgrade at any time to meet your growing business network requirements
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Corporate Network diagram

Customer case

What our customers say
"We can switch automatically between Sealink VSAT, 3/4G and terrestrial WiFi services - ensuring a seamless connectivity experience.” Raimo Warkki, Commercial Ship Communications & Systems, Stena IT
