Finance system migrations have a reputation problem. Ask anyone who's been through one and you'll hear about rushed onboarding, missing data, overworked teams, and reports that didn't land on time. That reputation usually comes from projects that treated speed as the only goal, cutting corners to hit a deadline.
The opposite approach isn't much better. Projects that drag on for months, sometimes years, leave finance teams stuck running two systems at once, spending as much time managing the migration as doing their jobs.
Neither extreme works for a school that's growing and whose reporting needs are getting more demanding. The better approach treats speed and caution as tools to use in different places, not opposing philosophies to choose between.
Partnering with schools like West Buckland and King’s Ely has shown how successful projects weren’t defined by how fast they went, but by how well the pace was aligned to what each finance team could realistically absorb.
Where speed and caution actually belong
At iFinance, we've taken independent schools live in as little as three months. We've also run projects over 14 months where the school needed that time. Neither is the ‘right’ answer on its own – the right answer depends on what a particular school's finance team can absorb and when.
As Fiona Sanders-Hewett, Chief Financial Officer and Deputy COO at King’s Ely, explains: “I found the implementation to be really good and catered to exactly what we needed.”
And where timelines are tighter, the ability to build confidence quickly makes a difference. Reflecting on stepping into the role at pace, Sophia Williams, Finance lead at West Buckland School, notes: “I had to take on the role quite rapidly, so it was really important to me that I could pick up the system quickly.”
No steps get skipped here – the decisions are just made step by step, working out where pace helps and where it doesn't. In practice, that looks like:
- Moving fast on mapping the coding structure against the legacy system, so a realistic test environment is up and running quickly.
- Moving slower on data import, bringing across current-year monthly movements rather than full-year history, which eases the transition and cuts stress closer to go-live.
- Pausing project work altogether at busy points in the school calendar, so finance teams can switch focus between the migration and day-to-day operations without either one suffering.
That flexibility is what lets a project fit the school's rhythm instead of the other way round.
Timing matters as much as pace
Every school's calendar looks different, which is why implementation timelines get mapped out properly during discovery and planning. The goal isn't a perfect schedule. It's one the finance team can actually live with.
Schools planning to go live in September often use the summer holidays, half-terms, or the Easter break to make progress without pulling staff away from term-time work. Lining migration milestones up with the school calendar keeps momentum going without disrupting the things that can't wait.
This alignment between timing and workload came through strongly in our recent webinar, Migration to transformation: an iFinance school’s journey, where schools shared how building work around key calendar pressure points made the difference between a smooth transition and a stressful one.
Setting the project up to succeed
Four things tend to separate migrations that go smoothly from ones that don't.
- Appoint a project lead with a real understanding of finance operations, the authority to make decisions, and enough capacity to actually focus on the project rather than fitting it around everything else.
- Plan for staffing gaps early. Work out where extra support is needed, whether that's freeing up existing staff or bringing in help directly for the project.
- Check the solution fits – not just technically, but against where the school is heading strategically over the next few years.
- Bring in stakeholders early. Budget holders, governors, and sometimes parents should hear about the plan before it's underway, not after. Clear communication early on builds the trust that gets a project through its harder stretches.
A dedicated project manager and trainers make a difference here too – their job is to keep the project working for the school, not the other way round.
What a good migration changes
A new finance system is a technical change, but it's also a chance to change how the finance team works day to day: less time reconciling fragmented systems, more time on the analysis and reporting that actually informs decisions.
As highlighted in the school case studies above, that shift is often where the real value is felt – not just in the system itself, but in how confident teams feel using it to support better decision-making.
Get in touch with the iFinance team to talk through your migration options, or watch a product demo to see the accounting solution in action.
