Build a frontier accounting function.

Build a frontier accounting function.

Stacks is the workspace where enterprise teams and AI agents get accounting done. Agents handle daily accounting, close and reporting as data becomes available, while your team guides and reviews the work.

Stacks is the workspace where enterprise teams and AI agents get accounting done. Agents handle daily accounting, close and reporting as data becomes available, while your team guides and reviews the work.

See how accounting teams work with Stacks.

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“With our team spread across Poland and the UK, Stacks ensures everyone knows what’s done and what’s next—seamlessly. Beyond that, it’s helping us maintain a lean team while hitting growth targets and even simplifying audits with built-in documentation. We’re excited for the future together.”

GRAHAM B.

HEAD OF FINANCE, VOLT

“The time savings are material. We were surprised just how quickly the value showed up.”

JACK NOTTAGE

HEAD OF FINANCE, MOTORWAY

Play video

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“With our team spread across Poland and the UK, Stacks ensures everyone knows what’s done and what’s next—seamlessly. Beyond that, it’s helping us maintain a lean team while hitting growth targets and even simplifying audits with built-in documentation. We’re excited for the future together.”

GRAHAM B.

HEAD OF FINANCE, VOLT

“The time savings are material. We were surprised just how quickly the value showed up.”

JACK NOTTAGE

HEAD OF FINANCE, MOTORWAY

Accounting is evolving.

Your business doesn’t run monthly. Why should your accounting?

Your business doesn’t run monthly. Why should your accounting?

Accounting can now move with your business. In Stacks, people and agents work together throughout the month, keeping your books up to date and giving your team more time to understand the numbers and shape what happens next.

Accounting no longer has to wait for month-end.

Accounting work has traditionally built up at month-end because teams could only process so much manually. With Stacks, agents carry out that work as the necessary information becomes available, so more is ready for review when the month ends. We call this real-time accounting.

All your accounting work, in one workspace.

Stacks brings your team, agents and accounting processes into one place. Work through questions together, review supporting documents and approve results where the work happens.

Teams also use Stacks for...

Teams also use Stacks for...

Teams also use Stacks for...

…well, everything

…well, everything

…well, everything

Fixed Assets
Revenue Recognition
Deferred Revenue
Prepaid Expenses
Expense Accruals
Legal Fee Accruals
Marketing Accruals
VAT Reconciliation
Deferred revenue recognition
Revenue cut-off
AP cut-off & GRNI
Payroll close & liabilities
Bonus & variable comp
Bad debt provisioning
FX remeasurement
Debt & interest schedules
Inventory & COGS close
Inventory reserves
Expense allocations
Cost center allocations
Capitalized software & R&D
Merchant settlement clearing
Unapplied cash clearing
Suspense account clearing
VAT & sales tax
Income tax provisions
Equity roll-forwards
Consolidation adjustments

Built for the precision accounting demands.

Stacks agents work within defined accounting rules, permissions and approvals. Matching and calculations follow consistent logic, while supporting evidence and an activity history let your team check how each result was reached.

Connected to your systems. Built around your work.

Stacks connects to your ERP, banks and other finance systems, bringing the data and supporting documents together in one workspace. Complete the work in Stacks and post entries back to your ERP under your approval rules, keeping your ERP as the accounting record.

  • “Stacks has made our close feel faster and smoother, and honestly, it just works the way it should.”

    Alexander Österlind

    Revenue Accounting Manager at Epidemic Sound

  • “Your Excel Assistant has saved me hours of work.”

    Photo of JP Smit

    JP Smit

    Global Head of Accounting & FinOps at Nivoda

  • “In the short term, [Stacks] will ease the pressure of our finance team during pinch points through automation. In the longer term, I hope it will enable us to scale at lower cost and it will support better informed decisions as a business.”

    Dominique Highfield

    CFO at Bloom & Wild

  • “I've made it through 12 bank account matching processes in 35 minutes and I was multitasking and taking phone calls. Pretty slick tool.”

    Jason Brownlee

    Sr. VP of Accounting at Onboard

  • “Stacks themselves are continuously bringing out new features too, while they scale and grow. It’s useful to be with them for this part of their journey, to feed into and benefit from their developments.”

    Emma Voak

    Group Head of Financial Reporting at Bloom & Wild

  • “Stacks has been very intuitive to use, and added the needed structure to our Close process. The team shared the same sentiment - we enjoy using it.”

    Blayne Bester

    Head of Accounting and Control at DataSnipper

  • “If you want to achieve an agile, transparent, and significantly faster close without adding headcount, Stacks is the way to go.”

    Jessica Lindholm

    VP of Accounting at Epidemic Sound

  • “Stacks helped us bring real visibility to our reconciliations. We now have a shared understanding across the team - what’s in scope, who’s responsible, and when it’s due. People are notified as soon as something is ready or a balance changes”

    Alfie Sansom

    Finance Director at Bumper

  • “The time savings are material. We were surprised just how quickly the value showed up.”

    Jack Nottage

    Head of Finance at Motorway

  • “With Stacks, we’re saving a noticeable amount of time on the financial close, and as a result we can produce the management accounts faster each month.”

    Andy M.

    Director of Finance at Cleo AI

Move work out of month-end.

See how Stacks reduces manual accounting work and helps your team close faster, with more time for analysis and decisions.

See how Stacks can work for your team. Let's figure out how to cut your month-end close in half — together.