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You didn't get into finance to chase receipts.
You got into finance to build forecasts that hold, to advise leadership on where the business should go next, to make sure the numbers tell a story that actually matters. That's the work. The real work.
But somewhere between your morning coffee and your end-of-day close, hours disappear into something else entirely: reconciling transactions that should have reconciled themselves, chasing an employee for an expense they submitted three weeks late (if at all), manually pulling reports from three different systems just to answer a question your CFO asked this morning. Tasks that are urgent, never-ending, and almost impossible to delegate — but that almost nobody in the company actually notices you're doing.
There's a name for this: shadow work. And in finance, it's everywhere.
Shadow work is the invisible layer of admin that sits underneath the real work — the repetitive, manual, often thankless tasks that drain productivity and dilute the strategic value of finance teams. It's not a new problem, but it's a growing one. As businesses scale, travel programmes expand, and headcounts increase, the volume of shadow work compounds. And the finance team absorbs most of it.
To understand just how widespread the problem is, a Forrester Consulting study, commissioned by Perk, surveyed more than 700 finance, operations, HR, and IT leaders across six countries, alongside 8,000 employees. The findings were stark: shadow work is costing businesses over $1.7 trillion every year, hiding in plain sight on no P&L, showing up in no budget line, but eating into margins, morale, and momentum all the same.
This guide is for finance professionals who are done accepting the status quo — and ready to rethink how their teams work for a world where they no longer have to.
The Challenge: When Finance Runs on Manual Work
The shadow work that's slowing your finance team down
If you work in finance — whether you're a finance manager, a financial controller, a VP of Finance, or a CFO — your working week probably contains more of the following than you'd care to admit:
Chasing missing receipts and incomplete expense submissions
An employee travels to a client meeting, returns, and promptly forgets to submit their expenses. Weeks later, you're hunting them down — via email, via their manager, sometimes via Slack — trying to reconstruct what they spent and on what. Multiply that across a team of 20, 50, or 500 business travelers, and receipt chasing becomes a near full-time job. One that nobody hired you to do.
According to our research, filing expenses is one of the most time-consuming and frequent shadow work tasks employees face — averaging 110 minutes every time it's done, carried out more than two dozen times a year. That's a significant annual overhead — before you've even factored in the follow-up work it creates for the finance team on the other end.
Manual reconciliation at month-end
Month-end close is supposed to be a moment of clarity. Instead, it's often a mad scramble — downloading transaction records, cross-referencing them with expense claims, matching line items that don't quite line up, and correcting categorization errors that crept in because a system wasn't smart enough to know the difference between a business dinner and a team lunch. Every month, the same friction. Every month, the same time lost.
Enforcing policies nobody can find
Your travel policy exists. It might even be well-written. But it lives in a PDF on the intranet that nobody reads, and when someone books a flight that's outside policy or expenses a hotel that's over the daily rate, it's your problem to catch, flag, and fix. Retroactively. After the money has already been spent.
Pulling data from fragmented systems
Finance teams at growing companies often inherit a patchwork of tools: one system for corporate cards, another for expense claims, a third for invoices, a separate one for travel bookings. employees in our research use an average of four different tools to manage their workplace admin — and only 7% say their company has a well-integrated tech stack. When leadership asks for a consolidated view of T&E spend, somebody has to go and build it — manually, from exports, in a spreadsheet that's already out of date by the time it lands in the inbox.
Approval workflows that slow everything down
Pre-trip approvals. Invoice approvals. Expense approvals. Each one involves a request, a wait, a chase, and often a follow-up request. When approval chains aren't automated, they create bottlenecks that frustrate employees, delay reimbursements, and generate more follow-up work for finance.
This is the shadow work tax. And for most finance teams, it's costing thousands of hours a year — hours that could be spent on planning, forecasting, analysis, and the kind of strategic work that actually moves the business forward. In a 1,000-person organization, shadow work consumes 7,000 hours of productivity every week.
The Bigger Picture: Why Now Is the Moment to Act
The automation gap — and why finance is uniquely positioned to close it
Automation isn't new. Companies have spent years automating payroll, IT provisioning, CRM workflows. But here's the paradox: the tasks that create the most friction for employees — travel bookings, expense claims, supplier invoices, approval chains — remain among the least automated processes in most organizations.
Our research puts a number on it: fewer than 40% of businesses have meaningfully automated their expense or travel management processes, despite these being among the highest-frequency, highest-frustration sources of shadow work. It's a classic case of automating what's convenient, not what counts.
This isn't because leaders don't see the value. Quite the opposite: 67% of the decision-makers in our research said they've already committed to investing in automation. The challenge is directing that investment where it will have the biggest impact — not adding more tools to an already-fragmented stack, but consolidating and closing the gap where the real drag lives.
For finance leaders, this is both the challenge and the opportunity. As the function responsible for how money moves through the business, finance sits at the epicentre of shadow work. But that also means finance is uniquely positioned to lead the change.
The Future of Finance: Intelligence, Not Just Automation
How AI is reshaping the way finance teams work
The next evolution of finance isn't just about doing the same things faster. It's about building systems intelligent enough to handle the predictable, rules-based decisions automatically — so your team's capacity is freed for the decisions that actually require human judgement.
There's a meaningful distinction worth making here. Finance professionals are largely sceptical of AI as a buzzword, and rightly so. They expect modern software to be intelligent; that's table stakes. What they're looking for isn't a product that claims to be "AI-powered" and leaves it there. They want to know specifically where that intelligence is applied, and what it means for how their day actually runs.
Here's where AI is already making a material difference for finance teams:
Intelligent expense capture and categorization
Rather than relying on employees to manually categorize every transaction, AI-powered platforms can do this automatically — learning from patterns, flagging anomalies, and presenting finance teams with clean, categorized data rather than a raw feed that needs human interpretation. The shift is from data entry to data review.
Agentic automation for approvals
The next generation of AI doesn't just flag things for human action — it takes action on behalf of the business within defined parameters. Pre-trip approval requests routed to the right person automatically. Expense reports matched to bookings and submitted without manual intervention. Invoices processed and reconciled in real time. The technology for this exists today and is being deployed in finance functions at scale.
Predictive spend visibility
AI can analyse spending patterns to surface insights that would take a finance analyst days to compile manually: where budget is tracking to overspend, which departments are consistently out of policy, where consolidating suppliers would generate meaningful savings. The result is a finance team that moves from reporting on what happened to advising on what happens next.
Real-time ERP integration
One of the most consistent pain we hear about from finance leaders is the gap between travel and expense systems and the company’s ERP. AI-native platforms are closing that gap — not through periodic exports and manual reconciliation, but through live data flows that keep your financial records current without anyone touching them.
The important thing to note is that none of this replaces the finance team. It replaces the friction that's keeping the finance team from doing their real work. As Perk's CFO Roy Hefer puts it: "Every minute reclaimed from shadow work is a minute reinvested in value creation. AI doesn't replace people — it replaces the friction that keeps them from doing real work."
The companies moving fastest on this aren't the ones with the most tools. They're the ones who've simplified ruthlessly, consolidated their platforms, and then applied intelligence where the drag is greatest.
The Solution: From Reactive Policing to Proactive Planning
How Perk helps finance teams take back their time
The finance professionals we speak to day-in, day-out at Perk describe their ambition almost identically: less time managing the system, more time using the insight it generates.
Perk is an intelligent travel and spend management platform built to make exactly that shift possible. Here's how it tackles the shadow work that's weighing your team down:
Automated expense capture, so receipts don't go missing
When employees travel with Perk, expense capture happens at the point of spend — not three weeks later when you've chased them twice. Smart automation handles categorization, flags anything that needs attention before it becomes a reconciliation problem, and can proactively prompt employees where it spots missing or incomplete information. The system does the chasing so you don't have to.
Policy enforcement built into the booking flow
Rather than publishing a policy document and hoping employees read it, Perk embeds your travel policy directly into the booking experience. Out-of-policy options are flagged or blocked before a booking is made — not after. That means fewer exceptions to manage, fewer retroactive conversations, and a travel programme that actually behaves the way you designed it to.
One platform, one view of spend
Perk consolidates corporate card transactions, travel bookings, and expense claims into a single, integrated view. When your CFO asks where T&E spend is tracking against budget, you have the answer in real time — not at the end of the month when it's too late to do anything about it. Integration with your ERP means the data flows exactly where it needs to go, without manual exports.
Intelligent approval workflows
Perk's approval routing adapts to your organizational structure, so requests reach the right person at the right time — automatically. Trip approvals, expense sign-offs, and invoice authorizations all follow the workflows you set, without the back-and-forth that slows your team and frustrates your employees.
Automated reconciliation
Month-end stops being a fire drill. Transactions are matched, categorized, and ready to close — because the groundwork has been laid automatically throughout the month, not crammed into a 48-hour scramble at the end of it.
Beyond the Basics: What an Intelligent, All-in-One Platform Gives You
Getting your shadow work under control is the starting point. But the real value goes further.
Negotiate better. Spend smarter.
When all your T&E spend is consolidated in one place, you can see exactly how much you're spending with each supplier, across every entity and geography. That's the data you need to rationalize your vendor relationships, reduce duplication, and push for better rates — instead of guessing from partial data.
Audit-readiness, without the scramble
Perk maintains a complete, auditable trail of every booking, expense, and approval — so when audit season arrives, you're not reconstructing history from scattered inboxes and exported spreadsheets. Everything is there, tracked, organized, and defensible.
Scale without adding headcount
As your business grows and your travel programme scales, the volume of transactions grows with it. With Perk, your finance team's overhead doesn't have to grow at the same rate. Automation absorbs the increasing volume, so your team's capacity is protected for the work that actually requires their expertise.
Give employees an experience they'll actually use
One of the least-discussed costs of clunky finance tools is employee workarounds. When an expense system is difficult or slow, employees delay submissions, lose receipts, or go off-platform entirely. Perk's intuitive mobile experience means employees submit expenses promptly, book within policy, and generate less remedial work for finance as a result.
Reclaim time for real strategic work
Our research found that 67% of decision-makers said they would reinvest any gains from reducing shadow work directly into growth and innovation. For finance teams, that means more time on forecasting, scenario planning, and the kind of analysis that actually shapes how the business is run — rather than the endless administrative loop of chasing, checking, and correcting.
The Bottom Line
Shadow work is costing businesses over $1.7 trillion a year. It's not on anyone's P&L. It doesn't appear in any budget review. But it's there — in the 110 minutes your team spends filing expenses, in the manual reconciliation at month-end, in the approval requests that sit unanswered for days.
Finance teams are under real pressure to do more with the same resources: to be strategic partners to the business, not just the department that processes expense claims and closes the books. But that shift is nearly impossible when the day is consumed by shadow work.
Perk is built to change that equation — not by adding another tool to manage, but by replacing the fragmented, manual processes that are creating the overhead in the first place. One intelligent platform. Less shadow work. A finance team that finally has the time and data to focus on what they were actually hired to do.
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