Claranet

Claranet, managed IT services with international coverage

Claranet presents itself as a managed services partner with global reach. Its activity is organised around five areas: cybersecurity, cloud, digital workplace, networks and connectivity, and data and artificial intelligence. The company states that it combines technologies and operations to solve business challenges, with local support and global coverage.

Service areas

• Cybersecurity: reduce the risk and impact of cyber attacks and ensure regulatory compliance.
• Cloud: plan, adopt, manage, and modernise private, public, and hybrid environments securely and at speed.
• Digital workplace: work productively from any location, with support at any time.
• Networks and connectivity: connect, optimise, and modernise an organisation's entire network.
• Data and AI: take control of data to inform, improve, and transform the organisation.

The company also offers Microsoft-related solutions within its service catalogue.

Challenges it addresses

Claranet describes six areas in which it collaborates with its clients: cyber threats, cost optimisation, pace of technological change, skill shortages, scalability, and vendor consolidation. In each case it proposes concrete responses: protection against the latest threats and continuous improvement; maximum value from IT investments within budget; support with technology adoption; quick and affordable access to knowledge and resources; growth without complexity or unmanageable risk; and a single managed service provider.

Documented experience

The site includes several customer cases. Salvation Army Trading Company modernised and secured its IT infrastructure with Claranet's support, according to the testimony of its CIO, Nick Harris. Pets at Home adopted a customer-centric strategy with the company's backing, after it was identified that the existing network could not support the additional load of its Pet Pad devices. In the healthcare sector, Claranet's penetration testing teams took part in the security review of the NHS COVID-19 Digital Staff Passport, an application for accessing NHS data and systems.

Editorial content and technology partnerships

The company maintains an insights section with articles on Microsoft 365 app compliance, technical debt and EBITDA for private equity, connectivity challenges solved with SD-WAN and ZTNA, connectivity of the future, AI penetration testing, and the Apollo Global incident as a case for rethinking security testing. Claranet states that it maintains long-standing relationships with major technology partners, which according to its approach allows reducing costs, optimising licence usage, and protecting data.

International presence

Claranet operates from multiple locations. In the United Kingdom it has offices in London, Leeds, Gloucester, and Warrington. Outside the country, it is present in France (Paris, Rennes, and Lille), Germany (Frankfurt, Böblingen, Cologne, and Walldorf), Portugal (Lisbon and Porto), the Netherlands (Eindhoven), Spain (Barcelona), Italy (Milan), Switzerland (Zurich), Brazil (Barueri and Campinas), the United States (San Francisco), and India (Hyderabad).

Support and contact

The company distinguishes sales, technical support, and general enquiry channels, with different hours for each. Billing enquiries are directed to a specific email address. Claranet Limited is listed as the site owner, with copyright indicated from 1996 to 2026.

Offices and locations

London office: 17 Slingsby Place, London, WC2E 9AB

Leeds office: 6 E Parade, Leeds, LS1 2AD

Gloucester office: Brighthouse Court, 19A Barnett Way, Barnwood, Gloucester, GL4 3RT

Warrington office: 600 Lakeside Dr, Warrington, WA1 1RW

Paris office: 11 rue du Faubourg, Poissonnière 75009 Paris

Rennes office: 2 rue des Landelles, 35510 Cesson Sévigné

Lille office: 4B rue du Moulin, de Lezennes, 59260 Lezennes

Frankfurt office: Hanauer Landstraße 196 60314 Frankfurt

Böblingen office: Wolfgang-Brumme-Allee 25 71034 Böblingen

Cologne office: Venloer Straße 25 50672 Köln

Walldorf office: Altrottstraße 31 69190 Walldorf

Lisbon office: Beato Innovation District, Rua da Manutenção, 71 - Edifício A, 1900-500 Lisboa

Porto office: Rua António Nicolau d'Almeida, 45, 4º, 4100-320 Porto

Eindhoven office: Flight Forum 840, 5657 DV Eindhoven

Barcelona office: Montserrat Roig, 38 08908 Hospitalet de, Liobregat, Barcelona

Milan office: Via Paleocapa, 7 20121, Milano

Zurich office: Gate 55, Flughofstrasse 55 CH-8152 Glattbrugg

Barueri office: Av. Tamboré, 267 – 17º Andar, Canopus Corporate Alphaville - Torre Norte, Alphaville - Barueri, SP | CEP 06460-000

Campinas office: Av. Cel. Silva Telles, 1002 - 5° andar - Sala 53, Corporate Cambuí, Cambuí - Campinas, SP - CEP 13024-001

San Francisco office: 1390 Market Street, Suite 200, San Francisco, California 94102

Hyderabad office: 11th Floor, Plot No 30/A Survey No 83/1, My Home Twitza, APIIC Hyderabad Knowledge City, Ranga Reddy District, Hyderabad – 500081, Telangana