The 10 best-designed intranets for 2012:

• CenturyLink Business, a telecommunications company (US)
• Everything Everywhere, a communications company (UK)
• Genentech, a biotechnology company (US)
• LivePerson, Inc., a communications company (US)
• Logica, a business and technology service company (UK)
• MAN Diesel & Turbo SE, provider of large-bore diesel engines and turbomachinery for marine and stationary applications (Germany)
• NCR Corporation, a technology company (US)
• The Scotts Miracle-Gro Company, a marketer of branded consumer products for lawn and garden care (US)
• Skanska, a project development and construction group (Sweden)
• Staples, Inc., an office products company (US)