Hiring contractors has become a normal part of how modern businesses operate. The flexibility is obvious — you get the skills you need when you need them, without the overhead of a full-time hire. But there’s one part of contractor work that doesn’t get discussed enough: the financial admin around it can become genuinely messy.
Contractors still need to spend money to do their jobs. Tools, travel, materials, software, platform fees. And in many businesses, the process still looks like this: the contractor pays upfront, submits receipts, waits for reimbursement, finance processes it manually, and everyone moves on. Multiply that across several contractors at once, and it quickly turns into an operational burden that has nothing to do with the actual work being delivered.
The Real Problems With the Old Approach
The reimbursement model works reasonably well at a very small scale. Beyond that, the cracks start to show.
Visibility is the first problem. When contractors spend from personal accounts and submit expenses later, there’s no real-time view of what’s happening. Overspending only becomes visible after the money is already gone, which isn’t especially useful.
Then there’s the administrative load. Finance teams end up reviewing every receipt, chasing missing documents, and manually processing claims. It’s hours of repetitive work every week just to keep the system functioning.
And the contractor experience itself matters more than companies sometimes realise. Asking people to front business expenses from their own bank accounts — sometimes large amounts — creates unnecessary friction. Good contractors usually have options. Financial inconvenience makes it easier for them to choose another client next time.
What the Better Approach Looks Like
More companies are shifting toward a simpler model: instead of reimbursing contractors afterward, give them controlled access to company funds from the start through dedicated expense cards.
Platforms like Wallester Business make that relatively straightforward.
Virtual cards can be issued instantly. If a contractor needs spending access for a specific task or project, a card can be created and shared within minutes. No waiting for physical delivery, no delays between approval and use.
Project-specific cards also make tracking much cleaner. Instead of one shared card covering everything, spending can be separated by project or category automatically. That makes reporting easier and removes a lot of manual categorisation later.
Spending controls can be tailored without becoming overly restrictive. Limits can be set by individual, category, project, or team. A contractor handling travel gets a card that works for travel-related costs and nothing else. The controls stay mostly invisible in the background, but they prevent problems before they happen.
Real-time visibility is probably the biggest improvement. Transactions appear as they happen, so finance teams don’t have to wait until month-end to understand what’s been spent. If something unusual appears, it can be addressed immediately.
And approvals become much faster. Instead of long email chains, requests can trigger mobile notifications and be approved or declined directly from a phone. Something that used to take days can often be handled in minutes.
Getting Set Up
One practical advantage of platforms like Wallester is that setup tends to take days rather than weeks.
The process is fairly straightforward: register the company, complete verification, explore the platform through a demo environment, choose a pricing plan, configure spending rules, issue payment cards, connect accounting software, and start tracking expenses.
The accounting integration is worth highlighting. When systems connect directly to tools like Xero or QuickBooks, expense data flows automatically instead of being transferred manually. That alone removes a surprising amount of repetitive work.
The Honest Case for Switching
Contractor expense management is one of those areas many businesses handle “well enough” rather than properly. The reimbursement process doesn’t usually break completely, so fixing it gets pushed down the priority list — until the contractor count grows and the admin overhead becomes impossible to ignore.
The reality is that the old process was built for a different way of working. Contractors are now a core part of how many companies operate. The financial systems around them probably need to catch up.
Fast access to funds, better visibility, fewer manual processes, less friction for everyone involved — none of this is especially complicated anymore. The tools already exist.
At that point, the real question becomes how long it makes sense to keep running the old system before changing it.
