Guidewire cloud ARR jumps 35% as backlog shields 2027 guidance
Guidewire Software closed fiscal 2026 with cloud annual recurring revenue up 35% year over year, lifting total ARR to $1.24 billion on a constant-currency basis and topping the high end of management's own guidance.
"Cloud ARR now represents 84% of our total ARR, and fully ramped ARR grew 22%, the fourth consecutive year it outpaced reported ARR growth," Chief Executive Officer Mike Rosenbaum said on the company's fiscal fourth-quarter earnings call.
Total ARR rose 19% from a year earlier. Subscription revenue climbed 37% to $916 million, and fully ramped ARR — which counts contracts at their eventual run rate rather than current billings — reached 22% growth. Guidewire ended the year with 105 customers generating more than $5 million each in fully ramped ARR, up from 86 a year earlier.
Retention is doing much of the work. Annual gross ARR attrition came in below 1.5%, and attrition among core systems customers stayed under 1%. New products added to the mix: ProNavigator booked 14 wins in the fourth quarter and 28 for the full year, while PricingCenter signed eight fourth-quarter deals and 12 across fiscal 2026. Management said both performed materially better than initially expected.
For fiscal 2027, Guidewire guided ARR to $1.45 billion to $1.46 billion, roughly 18% constant-currency growth at the midpoint. More than half of the projected net new ARR is already under contract.
Two caveats sit inside that number. Management expects attrition to normalize after fiscal 2026's unusually low level, which had added about one percentage point to ARR growth. A smaller share of the growing backlog is also scheduled to convert into ARR during fiscal 2027, with more ramping events pushed to later years.
The timing shift matters more than the total. Guidewire's model recognizes ARR as multi-year contracts ramp, so a backlog weighted toward later periods can hold reported growth below the pace the underlying bookings imply. Fully ramped ARR growing three points faster than reported ARR is the clearest evidence of that gap.
The read-through extends beyond insurance software. ServiceNow, which sells governed agentic AI across IT, employee, CRM and security workflows, guided third-quarter 2026 subscription revenue to about $3.98 billion, implying 20.5% year-over-year growth and 20% at constant currency. Both companies are monetizing the same enterprise shift from perpetual licenses to subscription, and both are leaning on contracted commitments to smooth the transition.
For holders, the signal is that Guidewire's revenue quality is improving even as headline ARR growth decelerates from 19% toward 18%. The company's next catalyst is its fiscal first-quarter 2027 report, when investors will see whether the contracted backlog converts on schedule and whether attrition stays near the fiscal 2026 trough.
This article is for informational purposes only and does not constitute investment advice.
