Ofcom’s spectrum chief David Willis has warned that setting high reserve prices for radio waves risks leaving them unsold, which could hinder 5G network rollouts. This regulatory caution highlights the struggle UK telecom operators face in balancing heavy infrastructure spending with a difficult monetization environment. The regulator's comments underscore ongoing concerns about the investment climate for the telecommunications sector.
David Willis, the Group Director for Spectrum at the UK’s Office of Communications (Ofcom), has flagged concerns that setting excessive reserve prices for radio spectrum could result in airwaves going unsold. He cautioned that this approach risks slowing down essential network deployments, particularly for 5G, as unused spectrum does not provide any benefit to the industry or consumers.
In his recent comments, the Ofcom official advocated for a more careful and conservative approach to pricing. While he acknowledged that higher reserve prices can sometimes be used to prevent valuable spectrum from being given away too cheaply, he emphasized that the current priority should be to encourage market participation and facilitate network expansion.
For investors, this regulatory stance is significant because spectrum auctions are a major capital expense for telecom operators. When reserve prices are set too high, companies face a difficult choice: pay more to secure the assets, which adds to debt and reduces cash flow, or choose not to bid, which limits their network capacity and ability to offer advanced 5G services. This is particularly challenging in the UK, where telecom operators are already navigating a difficult investment environment marked by high infrastructure costs, such as the rollout of 5G Standalone and full-fibre broadband, alongside a competitive market.
Reflecting on the industry challenges, the Ofcom director noted that 5G monetization in the UK has been difficult. He cited the ongoing cost-of-living crisis as a dampener on consumer spending and noted the absence of a 'killer app' or clear use case that would drive rapid adoption and revenue growth for 5G services. This creates a hurdle for operators who are trying to balance the massive costs of network upgrades with the need to maintain profit margins.
Interestingly, the regulator highlighted the Indian telecommunications market as a point of reference. He expressed interest in how Indian operators manage to remain viable despite offering data at significantly lower prices compared to the UK. This suggests that industry efficiency and the ability to handle high video consumption and data traffic are areas where UK operators might seek to improve their operational models.
Looking ahead, the next important updates for investors to track include upcoming spectrum auctions, such as the planned 1.4 GHz band auction in early 2027, and any new consultations on 2 GHz mobile satellite services. The official policy decisions from Ofcom regarding these auctions will provide clarity on whether the regulator will prioritize aggressive revenue collection or focus on lowering entry barriers to encourage faster 5G network development.