In a professional services firm, the invoice is the last step of the work and the first step of getting paid — so a slow invoicing tool taxes both. This Glasgow firm left a rigid system for BillMate, halving the time it takes to raise an invoice and putting the whole firm's outstanding balance on a partner's phone — a number they used to wait a quarter to see.
The Challenge
The seven-person firm's previous invoicing tool was rigid in all the wrong places. Templates could not flex to different engagement types, and a simple invoice took a ten-step workflow to produce. The result was predictable: invoicing lagged the work, and cash lagged the invoicing.
Leadership also had no live picture of revenue or outstanding amounts. Reporting meant asking someone to export and assemble figures, so it happened rarely — often quarterly — and by the time the number arrived it was already history. Decisions about hiring, spending and chasing were being made on a stale view.
None of this reflected how the firm actually worked. The people were quick; the tool was slow, and it was quietly setting the pace for everyone.
The Switch To BillMate
BillMate gave the firm flexible templates that fit each engagement type, and a workflow fast enough that consultants raise invoices from the app immediately after client meetings rather than batching them for later. The invoice now keeps pace with the work instead of trailing it.
Email invoicing means clients receive and pay sooner, and the Web App dashboards give leadership standing visibility into revenue and outstanding amounts — no export step, no assembly required. The quarterly reporting ritual simply stopped being necessary.
How They Use BillMate Day-To-Day
Invoice creation time fell by more than half, and the compliments started arriving unprompted: clients noticed the clean, professional email invoices and said so. For a firm whose product is expertise, looking sharp at the payment stage matters more than it might elsewhere.
Live analytics turned revenue forecasting into something the partners glance at weekly rather than commission quarterly. Because the outstanding balance is always current and always to hand, chasing happens when it should, not after a report finally surfaces it.
And for the rare invoice that goes overdue, the legal support kit sits ready without a separate process.
The Features Doing The Heavy Lifting
Three capabilities carried most of the improvement for this firm:
- Flexible templates that fit each engagement type, replacing a ten-step workflow
- Fast, on-the-go invoicing straight after client meetings
- Live Web App dashboards for revenue and outstanding balances
- Clean emailed invoices that clients receive and pay sooner
- A built-in legal support kit for overdue invoices
Firms running more than one entity can keep them cleanly separated with multi-business support under one subscription.
The Results
The firm's results came in both speed and visibility:
- Invoice creation time cut by more than half
- Clients complimenting the professional, clean email invoices
- Revenue forecasting improved through live analytics
- The firm's outstanding balance visible on a phone, in real time
- A legal support kit ready the moment an invoice goes overdue
"Raising an invoice takes half the time it did, and I can see the whole firm's outstanding balance on my phone. We used to wait a quarter for that number."
Partner, Glasgow professional services firm
Advice For Other Professional Services Firms
The firm's takeaway was that speed and visibility are the same investment. If raising an invoice is a chore, invoicing will always lag the work; if the outstanding balance lives in a quarterly export, decisions will always lag reality. Pick a tool fast enough to invoice at the meeting and open enough to show the numbers live, and both the cash and the confidence follow.
Other professional firms have taken the same route: see how a consultancy accelerated its month-end close, or how a creative agency made emailed invoices clients actually read.












