Restaurant POS and Accounting Integration: One Cost View Across Sites

Restaurant POS and accounting integration connects each site's point-of-sale and accounting software to one shared layer, so sales, purchases and cost land in a single view. Instead of exporting from every till and re-keying invoices into the books by hand, the data flows in automatically and stays mapped to the branch it came from. For a multi-site group, that turns several disconnected systems into one place where finance reads group food cost and opens it per outlet. It does not force every outlet onto the same till. It joins the systems each site already runs.

Supy receives sales orders from POS systems, and from food aggregators, by webhook, and imports them as sales transactions automatically. The sync is scheduled around each branch's own opening hours, so every outlet's sales reach the cost reports each day without anyone triggering an export. A dedicated screen lets your team review, map and manage every imported sale, and run a manual sync when needed. Because each sale stays mapped to its branch, a group running three different tills still gets one consistent set of sales figures rather than a separate manual export per site.

Yes. You map each location to its matching branch in your accounting system, turn on auto-sync, and purchasing data flows into the books instead of being re-entered per site. Posting goods-received notes generates the invoice and syncs the transaction to the connected accounting system in one step. A supplier return records a credit note and pushes it straight into the connected books, so a vendor credit does not have to be recreated by hand in Xero or QuickBooks. Across the platform, POS, accounting and ERP systems connect in, so most outlets keep the books they already use.

A blended figure is an average, and averages bury outliers. A group food cost of 30 percent against a 26 percent target can sit on two sites that are fine and two that are well over, and the single number shows none of that. You only find the site bleeding margin when you can open the group figure per branch. Because integrated data stays mapped to the outlet it came from, each branch's cost is built from that branch's own prices, so a variance points at the location that owns it instead of disappearing into the group mean.

No. Different outlets can run different tills and still sit inside one cost view. A shared layer ingests each POS by webhook and normalises the sales, so the group number does not depend on standardising hardware first. That matters for groups that grew by acquisition or let franchisees choose their own systems. What does matter is clean mapping: each till's items and revenue centres lined up correctly, so sales land against the right branch and recipe. Once that mapping is right, three different POS systems feed one consistent set of figures rather than three separate exports.

When you record a supplier return, the system generates a credit note and pushes it straight into your connected accounting software as a vendor credit. Nobody recreates that adjustment by hand in the books, which is where multi-site groups usually lose track of returns. Posting goods-received notes works the same way: the invoice is generated and synced to accounting in one step. Because every adjustment travels with the branch it belongs to, each site's ledger stays current and the group cost view reflects real purchasing, not a pile of manual entries someone still has to catch up on later.

Move when reconciliation stops scaling. If head office spends hours a week exporting from each till and re-keying invoices, and still cannot trust one group food cost, the spreadsheet has hit its limit. Name the situation first. If every site already runs the same integrated stack, a shared dashboard may be enough. If outlets run different systems, the first move is a layer that maps each one in. If the books are still re-keyed by hand, start with accounting auto-sync, because that is where the hours and the errors concentrate for most groups.