CostTracker

10 important values you get from using CostTracker

What is important when selecting a PO system. We look at key factors for users and the top 10 values you get from using CostTracker.

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10 important values you get from using CostTracker

Two dashboard interfaces compared side by side. The left panel, labelled 'ERP procurement module — built for commodity, high volume, warehouse-based', shows a grid of ten commodity stock items with columns for SKU, unit price in pounds, quantity and warehouse location, filtered by department, with 847 more SKUs below. The right panel, labelled 'Dedicated PO system — built for projects, bespoke, cost-code-based', shows a single project, North Tower Fit-out Phase 2, a new £47,000 purchase order coded to cost code 42·03 Subcontract, a project budget bar at 64 percent, and a three-step approval chain with the project manager and finance approved and the director pending. The caption reads 'Different problem shapes. Different tools.'

Cost Control

PO system or ERP module: which fits a project-based business?

ERP procurement modules fit high-volume commodity purchasing. Project-based SMBs have different problems. Four questions that decide which category fits.

October 14, 2026

Two purchase order approval screens for the same £47,000 PO, side by side. The left panel, labelled 'Just routes it — no budget context at the decision moment', shows only the amount, the approver Alex Chen and a yellow Approve button, with a red note reading 'Approver can't see the project budget'. The right panel, labelled 'Controls commitment — budget impact visible before the approve action', shows the project (North Tower Fit-out, Subcontract — M&E), a budget bar going from 71 percent used to 103 percent projected with the over-cap segment in yellow, project commitment rising from £104,000 to £151,000, and the Approve button replaced by a dashed red block reading 'Over budget — approval blocked. Revise PO or request budget increase'. The caption reads 'Same PO. Different information at the decision'.

Cost Control

Purchase order approval software: what to actually look for

Most PO approval software is sold on speed. What actually matters: commitment capture at approval, budget visibility, and hard blocks over warnings.

October 14, 2026

A monthly project budget report for the North Tower Fit-out showing five budget lines, with the Subcontract — M&E line highlighted in red: a £47,000 overrun against a £147,000 budget, with £194,000 actual. A timeline below shows the history of that overrun: the decision was made on August 24, the PO was approved on August 27, delivery happened on October 1, the invoice arrived on October 20, and the report was issued on November 1. A dashed line runs from the red row down to the decision date, labelled '10 weeks ago'. The caption reads 'The overrun was committed 10 weeks before it appeared on the report'.

Cost Control

Why ‘budget vs actual’ is already too late

Budget vs actual shows what you spent 4–12 weeks ago. The report CFOs actually need is budget vs committed — and the one change that gets you there.

October 14, 2026

Three dashboard cards stacked diagonally showing how an incorrect invoice slips through to payment and only surfaces as an overrun months later. Card one, AP inbox at week one: supplier invoice from Northline Supply arrives for 8,769 pounds, three-way match status shows green ticks, nothing flagged. Card two, payments ledger at week two: invoice paid in full, 8,769 pounds out, status completed, no discrepancies noted. Card three highlighted in yellow, month-end review at month three: project materials line shows 2 percent over budget — 949 pounds overpaid on a single invoice that no one caught, now spread across the project’s cost base and nearly impossible to trace back.

Cost Control

How to stop paying incorrect supplier invoices (without an AP overhaul)

When an invoice doesn't match the purchase order, AP automation won't catch it — it was built to pay faster, not pay right. Here's what actually works.

October 9, 2026

Three dashboard cards stacked diagonally showing one project budget line drifting over twelve weeks. Week 2: a single approved purchase order to Vest Subcontract for 14,200 pounds, status green, under threshold. Week 6: fifteen small POs accumulated against the subcontractor budget line at 87 percent utilisation, still under cap. Week 12 highlighted in yellow: month-end report showing the subcontractor line now 103 percent, over budget by 13,000 pounds. The drift pattern is invisible until the final report, by which time it is too late to act.

Cost Control

Where project money quietly leaks — and why you notice too late

Project budgets rarely blow up — they drift. Five small leaks that drain margin before anyone sees the overrun, and the single change that makes them visible.

October 9, 2026

Three dashboard cards stacked diagonally, showing the same project cost through three different roles' views at different times. The project manager's view at the top shows the PO approved on September 15. The commercial lead's view in the middle shows the same cost accumulated against the project budget on September 25, with the subcontractor line crossing 100 percent. The CFO's view at the bottom shows the overrun surfacing for the first time on October 7 in the monthly report. Three roles, three screens — the CFO is last to see.

Cost Control

Why the CFO is always the last to know a project went over (and how to change that)

By the time overruns reach the CFO, the cost was decided weeks ago. Here's why finance sees projects last — and the simplest change that fixes it.

October 7, 2026

Purchase orders in construction: the complete guide

Construction POs work differently — subcontractors, variations, retentions. How they work in practice, and why discipline matters for margin.

August 27, 2026

Cost Control

What is a PO number? A complete guide to purchase order numbers

A PO number is the unique reference that ties a purchase order to its invoice. What it is, what one looks like, and where it sits on an invoice.

August 16, 2026

Gevinster ved å bruke et innkjøpsordresystem

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8 great benefits of using a purchase order system

Reduce costs and valuable time related to procurement. You can achieve great benefits by using a purchase order system.

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The true cost of manual procurement: why it’s time to digitize your purchase orders

Manual procurement slows companies down and hides hidden costs. Learn why it’s time to digitize purchase orders and how it can boost efficiency and cost control.

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Purchase order vs purchase invoice

Learn the difference between purchase orders and invoices, why it matters, and how digital tools like CostTracker improve control and cost tracking.

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Real-Time cost tracking: A simple guide for CFOs to prevent budget overruns

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May 9, 2025