Vodafone UK Buddies up with Hiya to Tackle Scam Calls

Why It Matters

It strengthens consumer confidence while helping Vodafone meet regulatory pressure and unlocks a potential new revenue stream from verified‑call services.

Key Takeaways

• Vodafone launches Hiya Secure Branding for verified business calls
• 85% of UK users ignore unknown numbers, increasing scam risk
• Competitors Virgin Media O2 and BT already use Hiya solutions
• Ofcom pushes operators to improve call authentication
• Branded calling could open new revenue streams for carriers

Pulse Analysis

The UK continues to grapple with a surge in unsolicited and fraudulent calls, a trend reflected in recent Ofcom data that shows only a quarter of users will answer an unknown mobile number. This reluctance stems from a growing awareness that unknown callers often mask scams, leaving consumers vulnerable despite their caution. Regulators have responded by urging mobile operators to adopt stronger authentication mechanisms, positioning verified caller ID as a critical line of defence against both nuisance and malicious outreach.

Vodafone’s partnership with US‑based Hiya introduces Secure Branding directly into the carrier’s signalling stack via open network APIs. When an approved business—such as a bank or government agency—places an outbound call, the network injects a verified brand label that appears on the recipient’s screen before the call is answered. This pre‑emptive trust cue not only reduces the likelihood of the call being ignored but also shields enterprises from revenue loss caused by missed legitimate contacts. For Vodafone, the rollout aligns with the industry‑wide charter to enhance voice security and demonstrates compliance with Ofcom’s expectations.

By joining Virgin Media O2 and BT, Vodafone becomes the third major UK MNO to commercialise Hiya’s branded‑calling solution, signaling a broader shift toward monetising trust. Operators can bundle the service as a premium feature for business customers or embed it in consumer plans, creating a new revenue stream while differentiating themselves in a crowded market. As more carriers adopt network‑level authentication, the ecosystem is likely to see reduced spam volumes, higher answer rates for verified calls, and a stronger bargaining position for telcos negotiating with fintech and public‑sector clients.