Whether to allow a Vodafone/H3G merger is essentially a trade-off between range of consumer choice and costs of network duplication. With the need for the former diminishing and the latter increasing, the case for approval is strengthened.

H3G is in a negative spiral of small scale, low investment, and low returns. A merger would allow it to form part of a more credible competitor with a transformed returns profile—without rising prices or reduced industry investment levels.

The CMA’s aversion to mergers has been very stringent of late—an approach that risks deterring investment and compromising competitiveness. Consolidation in UK mobile is unlikely to happen without a change of mindset.

Mobile service revenue growth rose to its highest level in over ten years (+4.5%) as a result of the operators’ higher-than-inflation price rises.

BT/EE fared best with broadly-applied, sizeable increases and robust churn while H3G’s more modest increases and later timing led to just a minor pickup in its service revenue growth—in spite of continued strong performance on the subscriber side.

There are some early signs of an increase in consumer bargain-hunting and some payment challenges, with B2B robust for now but with an increasingly rocky outlook.

With the cost-of-living crisis expected to worsen over the coming months, the telecoms operators must walk a fine line—support customers but protect their financial performance in the face of a likely recession and rising costs.

We are likely to see weakness on the B2B side and consumers will look for ways to reduce out-of-bundle spend, seek retention discounts and spin down to lower speed tiers and data bundles, but we expect that dropping services completely will hold limited appeal.

Proactive retention activity and promotional pricing is likely to pay off more than slashing headline prices, and will help to avoid a damaging price war—a far bigger risk to their revenues than spin-down.

Mobile service revenue growth improved slightly to -1.7% in Q4 as a higher mobility boost outweighed drags from continuing B2B weakness and MTR cuts.

Q1 prospects look mixed but the real turning point remains Q2 when the impact of inflation-linked price rises looks set to boost growth by 2-5ppts—nudging sector growth into positive territory for the first time since 2018.

Ofcom’s market review did not outline a change of stance on investment and consolidation in our view, but its inclination to have fewer consumer-focused initiatives is a welcome development.

Higher overall inflation, together with a bigger mark-up than in previous years for some, is implying significant in-contract price increases for the UK telecoms operators—an average of 7.7% for the mobile operators.

Although we may see a 5-6% short-term boost to mobile service revenue growth from these price increases, new-customer pricing remains crucial and could erode the boost from these in-contract rises entirely.

We have been surprised by Ofcom’s interventions to discourage these price increases. The industry needs all the help it can get to fund next generation 5G and full fibre networks, and these in-contract price increases are no guarantee that prices and revenues overall will start to rise.