Customer story

How Dust-a-Side Automated $12.8M in Spend and Hit 100% PO-Backed Billing

$12.8M

In Controlled Vendor Spend

1.38x

Faster Approvals

100%

PO-backed Billing

Dust-A-Side

Dust-a-Side (DAS) is a South African company providing dust suppression and road management services to mines, rural roads, process plants, and construction sites across Africa. With operations across six African countries, purchasing spans multiple entities, currencies, and remote locations, all managed by a single centralized finance team.

Key Products

Integrations

Industry

Mining & Resources

Location

Gauteng, South Africa

Company Size

501-1000
Dust-a-Side optimized road operations by enforcing purchase order controls, ensuring all field activity is approved before spend is committed.

The challenges

Without AP automation or a consistent procurement process across six countries, Dust-a-Side’s finance team had no reliable way to validate what had been ordered, received, and billed before payment was committed.

  • Approvals stalled across a distributed operation

    Senior approvers were responsible for purchase sign-off across multiple countries but were rarely at a desk. Requests stalled in email inboxes and controls were difficult to enforce, slowing purchasing across the group.

  • Invoices paid without proof of delivery

    Without a structured receiving step, DAS had no reliable basis to validate invoices at the point of payment. Delivery documentation from remote mine sites frequently arrived late or never reached head office. When it did, there was no system in place to enforce a match between the purchase order, delivery note, and invoice before payment was processed.

  • No spend visibility until month-end

    With no system connecting approvals to budgets in real time, budget owners had no way to see committed spend or upcoming liabilities until the month-end variance report arrived. By then the spend had already happened.

Dust-a-Side gained real-time visibility into committed spend across multiple sites, allowing finance to track purchasing activity before invoicing

The solution

Dust-a-Side’s Group CFO, André van der Westhuizen, had used Procurify at a previous company, and his positive experience made it an obvious choice when looking to automate spend. DAS configured two domains, one for South Africa in rand and one for the African entities in USD, bringing all purchasing and invoice processing into a single system for the first time.

  • Automated approval routing across all entities

    Purchase requests route automatically to the right approvers based on entity and spend threshold. Approval pools allow any authorized director to approve from their preferred device, keeping purchasing moving regardless of location.

  • AI-powered invoice capture and three-way matching

    AP automation replaced the manual invoice process end-to-end. Invoices land in a dedicated Procurify inbox where AI extracts the details into a draft bill, with account codes carried through from the original requisition. Each invoice is then matched against the approved PO and receiving data, flagging discrepancies before payment is committed.

  • Real-time budget visibility at point of approval

    As soon as a request is approved, it hits the budget, giving managers across every entity a live view of committed spend in the correct currency for their region.

  • Mobile-first approvals and receipt capture in the field

    Field teams photograph delivery notes on site and receive goods directly in the app, giving the finance team everything they need to match the purchase order, receipt, and invoice before payment is committed.

Dust-a-Side improved approval speed across distributed field operations, helping teams keep purchasing moving without relying on email inboxes

Takeaways

  • $1.58M in orders rejected before payment was committed

    Unauthorized and incorrect orders are now caught and stopped in the approval workflow before they reach payment.

  • 100% PO-backed billing from go-live, every month

    Every bill matched to an approved purchase order, every month, across a six-country multi-currency operation. No invoice reaches payment without an approved order behind it.

  • $1.45M in committed spend visible to finance ahead of invoicing

    Finance can see what’s committed, by whom, and against which budget across all six countries at any point in the month, not limited to month-end when it’s too late to act.

  • 1.38x faster approvals across a distributed field operation

    Mobile approvals and approval pools replaced email inboxes, keeping purchasing moving regardless of where approvers are.

  • 40% of users active on mobile within 8 months

    Field teams are able to complete the receiving step on site and approvers can review requests from the field, removing documentation delays that previously made three-way matching unreliable.