In 2013 Sky focused on recruiting ‘quality’ subscribers: net additions fell but ARPU growth accelerated and most new customers have signed up to two-year contracts, which will lead to a reduction in churn

Now Sky is moving its focus back to subscriber growth. It aims at 400-450,000 net adds this year, including the migration of wholesale DTAG customers – a target we find realistic. The €70-90 million EBITDA guidance may be conservative

Without any direct competitor, Sky is rightly enhancing its all-in-one premium appeal. This supports ARPU growth and increases its distinctiveness compared to other providers, including the expected Netflix launch in Germany

Explosive growth in take-up of smartphones and tablets means that the effective size of the internet will increase by several multiples within the next few years. This transformation in scale comes with a major change in character and operating dynamics, creating new opportunities and revenue streams.

Twitter is unique amongst social apps: it gives new users a blank canvas in which they can (and must) create their own social network reflecting their own interests, hence building an ‘Interest Graph’, but onboarding new users remains a challenge.

Revenue at Twitter is now on a $600 million annual run-rate, scaling rapidly since the introduction of ‘native ads’, and seems set for further growth: the key question is whether it can achieve breakout user growth and mass market scale.