The end of V6000 has been announced - it is time to organise the transition without being dictated to by the vendor's schedule.
ADP V6000 has supported hundreds of companies over two decades. The phase-out of this version is now framed by ADP, with a constrained timeline and target options (ADP Link, Decidium, other ADP solutions, or a complete change of vendor). This transition is not a simple version upgrade: it is a full migration project, involving data migration, configuration redesign, business functional testing and social cutover.
GBA Connect has supported companies through this specific transition. We know the pitfalls unique to V6000, the gaps to anticipate, and the decisions that must be made from the very start of scoping.
Who this offer is for
- You are on ADP V6000 and need to plan your version exit within the schedule announced by ADP
- You are weighing up whether to stay within the ADP ecosystem (Link, Decidium) or take the opportunity to change vendor
- You want to objectively assess the data migration and configuration effort before committing to the project
- You are managing the project internally but need an expert sparring partner to challenge ADP and secure the milestones
What we deliver
- Diagnosis of your V6000 instance: data volume, configuration complexity, custom developments, interfaces, technical debt
- Assessment of possible target solutions: ADP Link, Decidium, other ADP solutions, or exiting the ecosystem - with comparative analysis
- Migration strategy: scope, schedule, critical milestones, data migration strategy, functional testing plan
- Business Project Management of the migration: ADP team management, configuration tracking, business functional testing on real cases
- Historical data migration: strategy, integrity controls, validation of cumulative totals and balance carry-forwards
- Go-live securing: parallel run, cutover plan, rollback plan, monitoring of the first post-go-live payroll runs
Client testimonials
"With V6000, there are issues you only see through experience: phantom pay element accumulators, configurations that don't document themselves, interfaces that have aged alongside the information system. Having people who had carried out the migration elsewhere saved us from rediscovering all of that mid-project."
- Payroll Manager, multi-establishment services group - assignment carried out by the founding partners prior to the creation of GBA Connect
Success indicators
- Target decision documented and validated by your management
- Migration delivered on the ADP schedule, without late-delivery penalties
- Historical data migrated accurately: cumulative totals, balances, social data carried over without discrepancy
- First post-cutover payroll run consistent with the reference payroll
Format & duration
A long-term project, generally between 9 and 18 months depending on the chosen target and data volume. Time & materials or fixed price per phase.
Further reading
→ Let's talk about your project · See also: ADP Migration Support · Payroll data migration · Securing your HRIS, Payroll or Time & Attendance choice