Facebook pays minimal UK tax

Social networking giant avoids British taxman with Dublin HQ

Apple chief in China security talks

Cook meets officials after reports that hackers targeted iCloud users

Twitter seeks developers and acquisitions

Social network looks to expand beyond messaging

DeepMind allies with Oxford academics

Google artificial intelligence group buys university spinouts

SoftBank in $100m Indonesia start-up deal

Tokopedia stake is country’s biggest start-up investment

Cyber start-up Illumio gets more funding

High-profile investment reflects growing worries about attacks

Rakuten opens UK online marketplace

Ecommerce giant launches British portal

Was Apple’s iCloud data hacked in China?

On monopolies: Thiel, Tirole and Tolstoy

On balance I prefer the Nobel Prize winner’s circumspection about tech monopolies to Thiel’s blitheness

Google: soul searching

Search is losing market share in digital advertising

State funding disrupts S Korea start-up scene

Investment matching provides incentives but also distorts market

Yahoo bites back as activists circle

Mayer mounts five-pronged defence of turnround efforts

Apple in deal to keep plans secret

Settlement over contracts with bankrupt sapphire supplier GT

Makeover helps Fujifilm put on its best face

Nimble transformation belies Japan Inc’s reputation

Yahoo trounces forecasts on mobile

Mayer says it is seeing product investments start to pay off

Quindell signs deal with Canadian insurer

Lift for insurance claims group as it tries to restore reputation

Google leaps into new virtual reality

Technology group leads $542m investment in Magic Leap

Uber to launch larger car service in UK

Use of six-seater cars will challenge Addison Lee and Hailo

Arm Holdings offers rosy outlook

UK chip designer boosted by iPhone, 4G and internet of things

Women code schools tackle gender divide

Female coding training offers role models and insights