Business Strategy
How Financial Services Firms Can Speed Up Invoice Approvals

A back-office guide for controllers and operations leads at banks, credit unions, wealth firms and agencies: why invoices stall, and how to route, approve and pay them on time.
Invoices rarely wait because someone said no. They wait because nobody knew it was their turn.
Financial services firms are good at moving money for clients. Their own payables are often another story. Vendor invoices land in a shared inbox, someone keys them into the accounting system, and then they wait: for the right manager to notice, for a coding question to be answered, for someone back from vacation. The result is late fees, vendors chasing payment, and month-end close slowed by invoices nobody has approved.
None of this needs a new ERP. It needs a clear path from inbox to paid, and software that walks every invoice down it.
- Map Where Invoices Wait
- Capture Once, at the Front Door
- Write the Approval Matrix Down
- Route Automatically, Escalate on a Clock
- Work the Exceptions, Not the Pile
Step 1: Map Where Invoices Wait
Pull the last two months of invoices and record five dates for each: received, entered, approved, paid, and the due date. The gaps tell you where to start.
Most firms find the biggest gap in the middle. Invoices are entered quickly enough, then sit waiting for approval.
Step 2: Capture Once, at the Front Door
Every invoice should enter through one channel and be keyed by nobody:
A vendor self-service portal helps twice: suppliers submit invoices in a standard format, and they can check payment status without emailing your team.
Step 3: Write the Approval Matrix Down
Most approval delays come from rules that live in people's heads. Write them down in a simple matrix. A typical structure looks like this, with thresholds set by your own policy:
| Invoice type | First approver | Second approver | Rule that triggers it |
|---|---|---|---|
| Matches a contract or PO, within tolerance | Budget owner | None | Amount under your low threshold |
| Recurring vendor, no PO | Department head | Finance | Amount over your low threshold |
| New vendor or changed bank details | Finance | A second person outside AP | Always |
| Above your high threshold | Department head | Executive approver | Amount over your high threshold |
Review the matrix with whoever owns internal controls. Separation of duties and vendor-change checks matter more at a financial firm than almost anywhere else.
Step 4: Route Automatically, Escalate on a Clock
Once the matrix is written, the system can apply it. Each invoice goes to the right approver with the PDF, the coding and the matching result attached. Approvers act from email or a phone. If nobody acts within a set number of days, the invoice escalates to a delegate or manager. No invoice should ever be waiting on a person who does not know it exists.
Here is how one invoice moves once this is in place. A software subscription invoice arrives in the AP mailbox. Capture reads the vendor, amount and due date, matches the contract on file, and finds the price within tolerance. The matrix routes it to the budget owner, who approves from a phone. It joins the next payment run. Nobody keyed it, and nobody chased it.
Step 5: Work the Exceptions, Not the Pile
When capture, matching and routing are automatic, the AP team's queue shrinks to the exceptions: an amount that does not match, a missing PO, a vendor whose details changed. Give each exception a reason code and an owner, and review the reasons monthly. Recurring reasons point to a vendor, a rule or a process to fix upstream.
Give Finance a Live View
Replace the weekly "what is outstanding" email with a dashboard that shows invoices awaiting approval by approver and age, upcoming due dates, and invoices on hold with reasons. Cash planning gets easier when payables are visible every day, not only at month-end.
Pitfalls to Avoid
By the Numbers
Across 173 published industry case studies from banks, credit unions, lenders, wealth managers, insurers, insurance agencies and accounting firms, the most common reported result was faster turnaround (61 of 173), followed by staff hours saved (47) and replacing a legacy system (35). Of the 173, 82 back their result with a figure. The example below is self-reported by the firm that published it and describes a single project rather than an industry average.
- 50%shorter invoice approval cycles at a financial services company after automating approvals in its ERP
- 70%less manual data entry time for the same AP team after invoice data capture was automated
Self-reported results from case studies other software firms have published. See Sources & method below.
Where does your team sit? The 14-day Ops Efficiency audit measures it. Book the audit
Pick One Gap First
Run the two-month date analysis from Step 1. If the approval gap is the longest, write the matrix first, then automate routing and escalation. If capture is the longest, start at the front door.
Delta Technologies connects AP workflows to the accounting systems you already use. To see where your back office loses the most days, book a systems review.
Sources & method
Figures are self-reported results from case studies other software firms have published. Delta did not produce these results. Where a source says “up to”, so do we.
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