Global solutions
Survey · engineer · install · cut over · hand overOne team to take your network project from first site visit to live traffic, including installation, cutover and removal of old equipment.
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International circuits · A-end to B-end
International circuits. Delivered and managed end to end.
DSV24 Limited designs, delivers and manages international point-to-point circuits for governments, carriers and enterprises. Our managed network, points of presence and 24/7 network operations centre provide continuous monitoring and support from handover onwards.
About DSV24
Managed international circuits, from design to daily operation.
We provide end-to-end accountability for the circuits we deliver. Our engineers design the route, coordinate delivery across our network, points of presence and selected carrier infrastructure, test it against your acceptance criteria before handover, and run it in service from our 24/7 network operations centre.
We work where routing is difficult: diverse pairs engineered to avoid shared infrastructure and known convergence points, routes that must avoid named countries or subsea systems, and access into government and military sites.
Our capabilities
What we deliver
Point-to-point connectivity, engineered for your route and handed over as one tested, fully managed service.
International wavelengths
10G · 100G · OTN / EthernetHigh-capacity point-to-point wavelengths across borders, from cable landing stations to data centres and customer sites.
Learn more →Ethernet private lines
EPL · EVPL · 1G to 10GLayer 2 circuits with defined MTU, VLAN handling and MACsec pass-through where required.
Learn more →Diverse and route-engineered pairs
Separation · exclusion routing · KMZCircuit pairs with documented physical separation, and routes that avoid named countries, waters or cable systems.
Learn more →Cable landing station backhaul
CLS to data centre · IXP · cross-borderBackhaul from subsea landing stations to inland data centres, exchanges and neighbouring countries.
Learn more →Acceptance testing
ITU-T Y.1564 · light levels · jitterCircuits are tested against agreed customer acceptance criteria before service handover, with applicable results supplied at handover.
Service management
24/7 NOC · single point of contact · restoration SLAsRound-the-clock monitoring and fault management through our 24/7 network operations centre, with one contact for reporting and changes.
Industries we serve
Who we build circuits for
Public sector and government
Secure, diverse circuits for government departments, defence and agencies, engineered around applicable contract and security requirements.
Carriers
Routes and capacity beyond your own footprint, delivered and supported as one managed circuit.
Business and professional services
Private links between offices, data centres and cloud, across borders.
Finance
Latency-optimised, diverse routes for trading, payments and data replication.
Healthcare
Resilient connections between hospitals, clinics and data centres.
Education
High-capacity links for universities and research networks.
Technology
Wavelengths and Ethernet between data centres, clouds and points of presence.
Manufacturing
Reliable links between plants, warehouses and head offices in different countries.
Transportation
Connectivity for logistics hubs, ports and transport operators across borders.
Government
Connectivity engineered around demanding government requirements.
DSV24 provides international connectivity for government and public-sector requirements, including physically diverse routing, geographic and cable-system exclusions, documented route information, controlled site-access coordination and managed operational support.
Applicable security, supply-chain, contractual and procurement requirements are incorporated into circuit design and delivery. Route documentation, including KMZ files and latency information, is provided where available and applicable to the service.
U.S. federal contracting
Applicable Section 889 supply-chain requirements and representations are addressed in accordance with DSV24's current SAM registration, contractual requirements and applicable federal acquisition provisions.
Legal nameDSV 24 LIMITED
UEIRNDCKLRWLS75
CAGE / NCAGEU2EJ4
Primary NAICS517111 Wired Telecommunications Carriers
Company number16099447 (England and Wales)
SAM statusActive
Download capability statement (PDF)
Download UK Defence capability statement (PDF)
Selected past performance
Delivered and in service
Selected circuits designed, delivered and managed by DSV24. Customer and route details are withheld under confidentiality obligations.
100G
100GbE cross-border backhaul, diverse circuit 1
- Capacity
- 100 Gbps
- Endpoints
- Subsea cable landing station → cross-border destination
- Scope
- Route engineering, capacity coordination, delivery, acceptance testing and operational management
- Topology
- One of two physically diverse paths
- Status
- Delivered and operational
- Customer
- Withheld under confidentiality obligations
100G
100GbE cross-border backhaul, diverse circuit 2
- Capacity
- 100 Gbps
- Endpoints
- Subsea cable landing station → cross-border destination
- Scope
- Route engineering, capacity coordination, delivery, acceptance testing and operational management
- Topology
- Second of two physically diverse paths
- Status
- Delivered and operational
- Customer
- Withheld under confidentiality obligations
10G
10GbE metro backhaul
- Capacity
- 10 Gbps
- Endpoints
- Subsea cable landing station → data centre
- Scope
- Route engineering, capacity coordination, delivery, acceptance testing and operational management
- Topology
- Single path
- Status
- Delivered and operational
- Customer
- Withheld under confidentiality obligations
100G
100GbE internet exchange backhaul
- Capacity
- 100 Gbps
- Endpoints
- Subsea cable landing station → internet exchange
- Scope
- Route engineering, capacity coordination, delivery, acceptance testing and operational management
- Topology
- Single path
- Status
- Delivered and operational
- Customer
- Withheld under confidentiality obligations
Why DSV24
Engineered, delivered and run by one team
End-to-end accountability
One contract and one contact for the whole circuit, from design to daily operation.
24/7 network operations
Our 24/7 NOC provides continuous monitoring and leads fault coordination and restoration.
Routes you can verify
Proposals identify cable systems and border crossings where route information is available, with KMZ route files supplied where applicable.
Engineered physical diversity
We find where paths converge, including building entries and exchanges, and design around them.
Tested before handover
Circuits are tested against agreed acceptance criteria before service handover.
Compliance integrated into delivery
Applicable contractual, security and supply-chain requirements are incorporated into route design, supplier coordination and service delivery.
How we deliver
From requirement to live circuit
Requirement
A-end, B-end, interface, capacity, diversity and routing exclusions confirmed.
Route design
Feasible paths mapped, convergence points identified, KMZ drafted.
Capacity and build
Required capacity is coordinated across the planned route and delivery lead times are confirmed.
Compliance
Applicable supply-chain and contractual compliance requirements are reviewed as part of route design and delivery.
Provisioning and testing
Circuit built and tested to Y.1564 and the customer's criteria.
Handover and support
Test results supplied. 24/7 NOC support from day one.
Where we work
Based in the UK, delivering across Europe, the Middle East and Africa
Sheffield, United Kingdom
Europe, the Middle East and Africa
Government and enterprise circuits, including routes between Europe and the Levant and Gulf.
Network reach
Points of presence and network reach
Through our network, points of presence and selected carrier infrastructure, we hand off circuits across Europe, Southwest and Central Asia, Africa, the Americas and Asia-Pacific, and reach the subsea systems that link them.
DSV24 point of presenceCarrier point of presence
Europe & TransatlanticMediterranean & Black SeaEurope–Asia via Southwest AsiaAfricaAsia-PacificDSV24 PoPCarrier PoP
Indicative routes drawn from carrier network maps, not to scale. Hover a line for the cable name.
United Kingdom
- London · Telehouse North, Docklands
- Slough
- Reading
- Southampton
- Bristol
- Cardiff
- Birmingham
- Nottingham
- Cambridge
- Norwich
- Manchester
- Leeds
- Sheffield
- Newcastle
- Glasgow
- Edinburgh
- Aberdeen
- Dundee
- Inverness
UK-wide fibre reaching 600+ PoPs and 90+ commercial data centres.
Western Europe
- Dublin
- Amsterdam
- Rotterdam
- Brussels
- Luxembourg
- Paris
- Lyon
- Marseille
- Frankfurt
- Düsseldorf
- Hamburg
- Berlin
- Munich
- Zurich
- Geneva
- Madrid
- Barcelona
- Lisbon
Southern Europe & Mediterranean
- Milan
- Genoa
- Turin
- Bologna
- Rome
- Bari
- Palermo
- Catania
- Athens
- Thessaloniki
- Chania, Crete
- Heraklion, Crete
- Nicosia, Cyprus
Central, Eastern & Nordic Europe
- Vienna
- Prague
- Bratislava
- Budapest
- Warsaw
- Bucharest
- Timișoara
- Sofia
- Belgrade
- Zagreb
- Ljubljana
- Sarajevo
- Skopje
- Tirana
- Chișinău
- Kyiv
- Stockholm
- Copenhagen
- Oslo
- Helsinki
- Tallinn
- Riga
- Vilnius
Southwest & Central Asia
- Istanbul
- Ankara
- Tbilisi
- Baku
- Yerevan
- Dubai
- Fujairah
- Muscat
- Almaty
- Tashkent
Africa
- Nairobi · East Africa Data Center
- Accra · PAIX Accra
- Lagos
- Johannesburg
- Cape Town
- Mombasa
- Djibouti
Americas & Asia-Pacific
- New York
- Ashburn
- Miami
- Chicago
- Dallas
- Los Angeles
- Seattle
- Toronto
- Montreal
- Tokyo
- Osaka
- Hong Kong
- Singapore
- Sydney
- Melbourne
Subsea systems we can reach
Europe & Transatlantic
AEC-1AmitiéDunantMAREAEXA ExpressHiberniaFLAG
Mediterranean & Black Sea
BlueMedBlueMedloopSilphiumCaucasus Cable System
Europe–Asia via Southwest Asia & Red Sea
AAE-1SEA-ME-WE 4SEA-ME-WE 5EIGPEACEFLAGBBG2Africa
AAE-1 lands in Greece (Chania), Egypt, Saudi Arabia, Djibouti, Qatar, Oman, the UAE and Pakistan.
Africa
WACSSAT-3/SAFEEASSYEquiano2AfricaDARE
Asia-Pacific
C2CSJCAPGEACASEAAG
Terrestrial corridors
UK-wide fibrePan-European backboneBalkans – Greece – TürkiyeBlack Sea – CaucasusCaucasus – Central AsiaIsrael – Jordan crossing (Blue)
Locations are subject to availability and confirmed per order. Need a location not listed? Send us both ends and we will source the route.
FAQ
Common questions
Who supports the circuit after handover?
Our 24/7 network operations centre. It monitors the circuits we manage and is your single point of contact for faults, reporting and changes. Reach it at [email protected].
Can you avoid particular countries or cable systems?
Yes. We design to exclusion lists and confirm route compliance in writing. KMZ route files are supplied where available and applicable.
How do you engineer diversity between two circuits?
We assess both paths from building entry to building entry and identify known shared ducts, exchanges, crossings and other convergence points. Where convergence is identified, we can propose alternative entrances, serving operators or route modifications, subject to feasibility and available carrier route information.
Are you registered to work with the U.S. Government?
Yes. DSV24 Limited has an active SAM registration.
What information do you need for a quote?
Both end addresses, the interface and capacity, the term, and any diversity or routing requirements.
Contact
Tell us where the circuit needs to go.
Send us the two ends and the requirement. We reply with feasible routes, lead times and budgetary pricing.