Aviva Doubles UK Personal Lines Premiums After Direct Line Acquisition

Aviva's HY2026 Results: Personal Lines Premiums Surge on DLG Deal

Aviva reported UK personal lines premiums of £3.68bn for the six months to 30 June 2026, nearly double the £1.86bn recorded a year earlier. The insurer said the jump reflected continued growth in intermediated business and the acquisition of Direct Line Group, which was completed in July 2025 for about £3.7bn.

Direct Line Group's performance is improving, according to Aviva, with stronger profitability supported by improved written combined operating ratios and a return to growth in motor policies sold through price comparison websites. Motor policies on those platforms grew 7% year on year.

Across UK and Ireland general insurance, premiums rose 42% to £5.91bn, while operating profit increased 50% to £643m. The UK undiscounted combined operating ratio improved to 93.4% from 93.7%. Group-wide general insurance premiums were up 29% to £8.09bn, with operating profit up 24% to £1.33bn.

Aviva also highlighted early benefits from artificial intelligence, including faster medical underwriting review times and automated quality assurance in wealth. It said a virtual assistant and an AI-enabled claims agent would launch later in the year.

Behind the Numbers: Direct Line Integration, Pricing Discipline and Aviva's AI Pipeline

Where the Direct Line integration is already paying off

The 98% rise in personal lines premiums is largely inorganic because it includes the Direct Line book. The more informative signals are the operational improvements Aviva reports inside that acquisition. A 7% increase in motor policies on price comparison websites, alongside improved written combined operating ratios, suggests Aviva is not simply absorbing Direct Line's volume but is also rebuilding growth in a channel where Direct Line had previously pulled back to protect profitability.

Deliberate underwriting in a softer market

Aviva's management points to softer market conditions and says it is prioritising profitable growth over volume. The UK undiscounted combined operating ratio of 93.4% supports that stance: it leaves a reasonable margin above the 100% break-even line while allowing Aviva to compete on service, digital tools and data rather than chasing unprofitable premium growth.

AI and data as the next competitive lever

Aviva's emphasis on its 25 million-strong customer base, expanded product range and extensive data signals a longer-term strategic bet. The planned virtual assistant and AI-enabled claims agent are concrete next steps, but their effect on costs and customer service is not yet proven. The company is treating AI as a way to extract more value from the Direct Line acquisition, not just as an efficiency project.

What Aviva's Update Means for Brokers, Investors and Competitors

• Brokers: Aviva's new digital products for quoting and placing risks online faster are already being introduced; brokers can test those tools ahead of the 2026 renewals workload because they directly affect commercial lines placement speed.
• Investors: The key tests for the second half are whether the improved written combined operating ratio holds and whether motor policies on price comparison websites continue growing from the 7% recorded in the first half.
• Competitors: Aviva's UK undiscounted combined operating ratio of 93.4%, its expanded customer base and its Direct Line distribution create a stronger scale competitor; the practical response is to avoid unprofitable volume in a softer market.
• DLG customers: Aviva reports that customer service levels have been maintained, but policyholders should watch for changes as the AI-enabled claims agent and virtual assistant roll out later in 2026.