Most finance teams don't switch software because they're happy with what they have. They stay because the cost of leaving – months of implementation, expensive external consultants, or the risk of a broken close – looks worse than the pain they already know.
That calculation has kept many capable finance teams on tools they've outgrown. And it made sense. Until now.
Migration just got better
Flow now moves your complete financial history in minutes. The median migration time across our customers is 1 minute and 56 seconds for years of transaction-level data, moved completely, without outside help.
You read that correctly: years of transactions and line items moved from your old system to Flow at one time, in minutes, instead of a phased rollout over a few quarters. And you don’t have to hire a single consultant. That means implementation takes days — not the 6 to 12 months the industry has normalized.
Your data arrives complete and ready to work with from day one.
What's now possible
Implementation takes days. From connecting your existing system to working in Flow, most teams are fully up and running in days.
Your full transaction history comes with you. The granular data your team relies on for reporting, audits, and analysis arrives fully intact.
Your attachments come with you, too. Invoices, receipts, and supporting documents migrate alongside your transaction data.
No consultants required. Flow’s internal team of accounting and finance specialists runs the migration directly in Flow.
You're operational immediately. Your history is in Flow, your reports work, and your first close doesn't start from zero.
Lean teams can actually make the switch. The implementation burden that made upgrading feel impossible for lean teams is gone.
Scale without adding headcount. Flow gives teams the foundation to add more entities, produce more reports, and confidently influence the business without having to hire to keep up.
Open your laptop, and it's already done. AI agents handle transaction categorization, bill matching, and more in the background. The work is ready for approval before your team even starts.
How it works
Step 1: Connect your existing system
Flow pulls directly from your source data and does not require manual exports, formatting work, or cleanup before you begin.
Step 2: Flow maps and transfers everything
The platform handles the full data mapping process, including automatically formatting your full transaction history.
Step 3: Verify and go live
Your data lands clean and complete. Review it, confirm it looks right, or clean up your Chart of Accounts, and start working. Most teams are fully operational the same day.
Finance teams have been through enough painful migrations to expect the worst. When it happens this fast, it's hard to believe, until you see your data sitting clean in Flow on the same day you started.
The real cost of staying put
Most finance teams have known for a while that they need something better. The problem was never the destination, just the cost of getting there. The typical ERP implementation for a medium-sized company runs between 6 and 12 months. In that time, teams experience reduced productivity, data loss, and clunky close cycles (that sometimes fall completely apart).
Flow was built to change that math. When your data moves in less than 2 minutes, arrives complete, and internal specialists are working alongside you, switching becomes something you can actually do.
That's what modern implementation looks like. And it's what your finance team deserves.
Ready to see how fast the switch can be? Book a demo.
Frequently Asked Questions
Does my full transaction history migrate?
Yes, your full transaction history migrates to Flow. Many legacy migrations only bring over closing balances, but Flow doesn't work that way. Your data, down to the transaction level, arrives complete, which means your reporting, audit trail, and historical analysis are all intact from day one.
Do I need an outside consultant or implementation partner?
No. Flow's internal team of accounting and finance specialists manages your migration directly. There's no need to source, vet, or pay for an outside implementation partner. That removes one of the highest cost and timeline drivers that makes ERP migrations feel out of reach for lean teams.
How long does migration actually take?
Migrating to Flow takes minutes. Once your existing system is connected, Flow handles the data mapping, cleaning, and transfer automatically. Most teams are fully operational the same day they start.
What happens if something looks off after migration?
Before you go live, you verify your data alongside our onboarding team. You review it, confirm it looks right, and only then do you start working in Flow. If something needs attention, it gets resolved before your first close. Flow's specialists are with you through that verification step.
Will my team need training to get started?
Flow is built to feel familiar to finance and accounting professionals. Most teams can get up and running without significant hand-holding, but onboarding support is available.
What does my first close in Flow look like?
It looks like your fastest close! Because your full transaction history and attachments are already in Flow, you're not piecing together data from two systems or reconciling against a system you're trying to leave behind. Your team works in one place, with complete data, from the start.
Do ERPs migrate historical transactions or only opening balances?
Most legacy migrations only transfer opening balances, leaving years of transaction history stranded in your old system. Flow migrates your complete transaction history, so your reporting, audit trail, and historical analysis are all intact from day one.
Does Flow migrate attachments?
Yes. When you migrate to Flow, invoices, receipts, and supporting documents migrate alongside your transaction data. Your records arrive complete, so your team doesn't have to hunt down documents across two systems after go-live.
