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Accounting

Finly + Twinfield

Accounting · Two-way sync · Live since 2025 · About 15 minutes to connect

What it does

Finly posts to the right Twinfield company on the right dimension, and never crosses an administration boundary. Each entity connects on its own credentials, which is what stops an intercompany charge landing in the wrong book.

What syncs

What moves, and which way.

Both directions, on every sync.Nothing here is a nightly batch —a record that changes at 14:02 is in the ledger before you look at it.

Twinfield → Finly

  • The general ledger, per administration
  • VAT codes and their declaration boxes
  • Dimension types one, two and three
  • Creditors and their payment conditions
  • Bank accounts, per administration
  • Period locks, per book year

Finly → Twinfield

  • Card spend as bank transactions, dimensioned
  • Purchase invoices with the document
  • Reimbursement journals, one per pay run

Connected

What it looks like once it is on.

The Finly ledger view for a connected payments account: €1.84M settled this month, €41,900 of processing fees at 2.3% of gross, no unreconciled payouts, a twelve-week payout chart split between cards, gross and reimbursements, and three lines needing a human.

Every line, already coded.

Card spend, bills and reimbursements arrive in Twinfield with the account, the tax treatment and the cost centre already on them.The bank feed matches them without anyone opening a spreadsheet.

Before you start

What you need, and what it will not do.

You need a Twinfield account with adviser or administrator rights and a Finly plan that includes the ledger sync, which means Core and above.One Twinfield organisation maps to one Finly entity, so a group running several sets of books connects each one separately —that separation is what keeps the intercompany lines apart at the close.Nothing is installed, and the credentials never leave Finly.

Two things it deliberately will not do.It will not post into a locked period:if the month is closed in Twinfield, the entry waits in Finly until you reopen it or roll it forward.It will not touch master data —Finly reads your chart, your dimensions and your suppliers and never writes them back, so a mapping change is always yours to make.

Xero

Card spend and bills, coded to your own chart.

QuickBooks

Receipts and bills, matched to the register.

Sage

Nominal codes and VAT, on every line.

Exact

Dutch GL and VAT, without the rework.

Get started

Stop closing the month in arrears.

Book a 30-minute demo and we'll run your own last month through a sandbox, so you can see the close before you commit to anything.