Completing the successful migration of 225,000 policies for a.s.r. Life

Recently Keylane achieved a major milestone: the successful migration of 225,000 Aegon life insurance policies for a.s.r. Life into our LeanApps Life platform.

This final migration batch marks the conclusion of the Aegon to a.s.r. Life transition – an ambitious project that has now increased the number of policies and policyholders into LeanApps Life to over 1 million!

Complex portfolio, seamlessly migrated
The scale of this portfolio represented a significant challenge. The Aegon environment included legacy systems, unique product structures, and bespoke business rules – all of which required exceptional precision to transform into a modern, configurable policy administration platform.

• Most of the portfolio’s complexities were absorbed through product configuration, showcasing the flexibility of the Keylane platform.
• Remaining functional gaps were delivered on time and with 100% quality by our development teams, ensuring full business continuity and compliance.

A true joint effort
Such a migration does not happen in isolation. The result reflects the dedication and collaboration of the Keylane teams and our partners at Aegon, Cegeka and a.s.r. Life:

• Delivery and TAM experts worked closely with the customer through every test cycle, freeze run, and weekend deployment window.
• Development ensured every enhancement was implemented flawlessly.
• Cross-functional cooperation kept quality high, risks managed, and timelines intact.

The whole process was a testament to commitment, partnership, and professional excellence.

Big milestone for both a.s.r. Life and Keylane
With all Aegon policies now successfully migrated, a.s.r. Life can continue its transformation journey on a modern policy administration backbone that supports operational efficiency, faster time-to-market, and future innovation.

This achievement reinforces Keylane’s role as a strategic partner for Europe’s leading Life and Pension providers, showcasing the configurability, scalability, and reliability that make our SaaS platforms a trusted foundation for insurers navigating digital transformation and consolidation.

For more information, please contact Manager Delivery, Allard Doesburg, at allard.doesburg@keylane.com.

About a.s.r.
a.s.r. is one of the largest insurers in the Netherlands. It offers a wide range of insurance and financial products – including life-, pension-, health- and non-life insurance – for individuals, entrepreneurs and companies. a.s.r.’s mission is to help customers insure risks they cannot bear themselves, while providing sustainable and long-term solutions for today and tomorrow.