Teams or store outlets raise a purchase requisition on Summit.

- Joost Rompen, Country Director of Slimstock
Most businesses run purchasing across email, spreadsheets, and disconnected systems. By the time an invoice arrives, nobody can clearly say what was approved, what was received, or whether the price is right.
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Approvals that go nowherePurchase requests over WhatsApp and email overwhelm approvers, leaving teams with no way to track what is pending or approved.
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Invoices that cannot be verifiedChecking purchase orders and delivery lines line by line takes hours. One error can take hours to fix, and some slip through entirely.
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No visibility until it is too lateBy the time an overcharge surfaces, payment may already be processed. No flag was raised, and no trail shows where it went wrong.
Staff submit requests from a pre-approved catalogue. Summit AI routes it to the right approver per the company's approval matrix, then generates the PO on approval. Every step is logged from the first click.
When goods arrive, your team logs the delivery against the purchase order, confirming quantities digitally, including partial deliveries. Summit AI then matches the invoice against it, no manual checking.
Summit AI matches every invoice against the purchase order and confirmed delivery. If the price is higher than agreed, the quantity billed exceeds what was received, or a hidden charge appears, it flags them instantly.
Every approval, amendment, and status change is logged and time-stamped in Summit. Custom approval policies, multiple PO number formats, and exportable records mean your team is always audit-ready.
From purchase request to invoice processing, nothing slips through.
Teams or store outlets raise a purchase requisition on Summit.
Summit AI auto-routes requests to the right approver based on the company's approval matrix.
After approval, Summit AI generates purchase orders, which can be downloaded and sent to suppliers.
Goods receivers can log purchase deliveries, including partial deliveries, and Summit AI generates the goods received notes.
When suppliers send an invoice, simply upload it to Summit and the key data is extracted automatically.
Once invoices are uploaded, Summit AI matches them against purchase orders and goods received notes, then auto-flags any discrepancies.
Summit AI batches matched invoices into your scheduled payment cycle, and the bank file is ready to download for processing through your banking system.
Summit provides a complete audit trail with supporting documents, with audit-ready records you can export for reporting.
Teams or store outlets raise a purchase requisition on Summit.
Summit AI auto-routes requests to the right approver based on the company's approval matrix.
After approval, Summit AI generates purchase orders, which can be downloaded and sent to suppliers.
Goods receivers can log purchase deliveries, including partial deliveries, and Summit AI generates the goods received notes.
When suppliers send an invoice, simply upload it to Summit and the key data is extracted automatically.
Auto-Matching
Once invoices are uploaded, Summit AI matches them against purchase orders and goods received notes, then auto-flags any discrepancies.
Payment Run
Summit AI batches matched invoices into your scheduled payment cycle, and the bank file is ready to download for processing through your banking system.
Summit provides a complete audit trail with supporting documents, with audit-ready records you can export for reporting.
Summit fits alongside your existing accounting software. Approved transactions sync directly - no double entry, no manual reconciliation at month-end.
Xero | Quickbooks | NetSuite | Microsoft Dynamics
Raise requests, auto-generate purchase orders, and route approvals according to company policy.
Price inflation, overbilling, wrong vendors, and hidden charges, flagged before payment.
Every decision logged, time-stamped, and exportable for reporting or audits. No more digging for information.
See how Summit gives your procurement and finance teams complete visibility and control, without the manual work.
Procure-to-pay software manages the full purchasing cycle from raising a purchase request through to paying a vendor invoice. It connects procurement and accounts payable in one platform, replacing email approvals, spreadsheets, and manual document matching with automated workflows and real-time visibility.
Three-way matching compares a purchase order, a goods received note, and a vendor invoice to confirm that quantities, prices, and vendor details all align before payment is released. It is the primary financial control against overcharging, duplicate billing, and invoice fraud. Summit runs this check automatically on every invoice.
No. Summit handles the procurement and accounts payable workflow — purchase requests, purchase orders, goods received notes, matching, and approvals — and syncs approved data to your accounting software. You get better process control without changing how your books are managed.
Most teams are live within days. You define your approval policies and items catalogue, connect your accounting software, and Summit handles the rest. No heavy implementation or extensive IT involvement required.
Summit is built for finance and procurement teams in growing businesses across Singapore and Southeast Asia — particularly those currently managing purchasing through email, spreadsheets, or accounting systems that lack proper approval workflows and automated invoice matching.