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// AP on autopilot
AI-powered accounts payable automation
Give your finance team its hours back.
Serina is AI-powered accounts payable automation that handles the manual invoice work end to end, from capture through ERP posting, so your team spends time on decisions, not data entry.
10M+ invoices processed
$80M in customer savings
87% straight-through processing
the problem
Your AP team is not short of tools. The tools just don’t talk to each other.
Invoices arrive from every direction. Someone keys them in. Someone else checks them against a purchase order and another chases approval. The systems all exist but nothing connects them. So your people become the integration layer. Time is lost at each stage of the AP process.
The AP team’s day fills up with the same low-value motions: keying invoice data, matching it against POs, chasing an approver who is on leave, and answering suppliers asking where their money is. Hours go to tasks that need no judgement.
01 · cost
You’re paying to process, twice.
At roughly $9.40 an invoice, most of the cost is manual: re-keying header and line data into the finance system, then re-keying it again whenever something does not reconcile.
02 · delay
Invoices sit while approvers are chased.
At 9.2 days on average, the delay is not the work, it is the wait. Approvals live in inboxes with no record of when an invoice was sent, seen, or forwarded to a deputy.
03 · exceptions
One in seven invoices becomes a project.
Around 14% of invoices hit an exception. Each one drops out of the flow and onto someone’s desk, turning a two-minute task into a chase across teams and systems.
04 · support
A fifth of your AP team is a help desk.
Roughly 21.8% of AP staff time goes to answering supplier questions about invoice and payment status — time that buys nothing and never ends.
Serina is the automation layer that sits on top of your ERP and does the work between your systems.
how serina solves it
Serina does the hard part. You just decide on the exceptions.
Serina takes an invoice from arrival to ERP posting without manual re-keying. It reads the document, matches it, routes it by your rules, posts it, and only interrupts a person when something genuinely needs a decision.
01 · capture
Every source, one queue.
Email, vendor and service portals, scanned paper and EDI land in a single, searchable queue. If it can arrive as an invoice, Serina catches it.
02 · read
AI that understands the document, not just the pixels.
OCR paired with AI interprets each invoice, resolving unit-of-measure differences, odd layouts and mismatches that defeat traditional OCR.
03 · match
Three-way matching before a human sees it.
Invoice, purchase order and goods receipt are compared line by line, so discrepancies surface up front instead of after payment.
04 · route
Approvals that follow policy, not inboxes.
Invoices route by cost centre, value threshold and legal entity. When an approver is away, the rule passes to a named deputy and the handover is recorded.
05 · post
Straight into your ERP.
Approved invoices post with line items, GL codes and approvals intact, in real time, into the ERP you already run.
06 · resolve
Exceptions come to you already explained.
When required, the invoice goes to a person with the issue flagged and the likely fix suggested. Your feedback trains the model, so it needs you less over time.
impact
Your invoice volume can grow. Your AP payroll doesn’t have to.
When the routine work runs itself, processing effort tracks exceptions instead of volume. That breaks the link between how many invoices you receive and how many people you need to process them — the link that quietly drives AP headcount up every year.
Touchless processing
industry today32.6% of invoices go straight through
with serina87%
Most invoices post without a person involved, so the team’s time moves from processing to exceptions and analysis.
Cost to process
industry today~$9.40 an invoice
with serinaup to 85% lower cost of ownership
The manual cost baked into every invoice comes out when the manual steps do.
Validation effort
industry todaymanual checks on nearly every invoice
with serina90% less validation effort
Line-item capture and automated matching remove the checking that eats the working day.
04
Scale across the group
Separate approval rules and ledgers per entity, from one queue. Multi-entity compatible, with quarter- and year-end close handled without pulling in temporary staff. Serina already runs across 200+ legal entities.
results
300,000 hours given back. 10 million invoices processed. $80 million saved.
What Serina has already done for AP teams running everything from utilities to multi-entity groups.
300,000human-hours saved
10M+invoices processed
$80Min customer savings
87%straight-through processing
90%reduction in validation effort
up to 95%fewer invoice-processing errors
200+legal entities served
100%invoice visibility
Your numbers will depend on invoice mix, ERP setup and your own approval rules. On a demo we will estimate them against your actual volumes.
integrations
Serina posts into the ERP you already run.
Serina does not replace your finance stack, it sits on top of it. Invoices post straight into your ERP with line items, GL codes and approvals intact, so there is no migration project and no rip-and-replace.
SAP HANA
SAP ECC
Oracle Fusion
Oracle EBS
JD Edwards
Microsoft Dynamics 365
Microsoft Dynamics AX
Serina also ingests from email, portals, scans and EDI, and connects through APIs. Don’t see your ERP? Bring us your setup and we will map it on the call.
case studies
How enterprises cut days and cost with Serina.
Real results from teams putting Serina to work at scale. See what is possible for your business.
See what that looks like on your volumes.
Book a demo
questions
The questions finance teams ask us first.
Will it work with our ERP?
Serina posts into major ERPs, including SAP, Oracle, JD Edwards and Microsoft Dynamics, with line items, GL codes and approvals intact. It sits on top of your finance stack rather than replacing it, so there is no migration project. We will confirm the fit for your exact setup on the demo.
How disruptive is implementation?
Onboarding pulls your supplier and entity data directly from your ERP, so you are not rebuilding master records by hand. Most teams start with one invoice type or entity and expand from there. We will scope a realistic timeline for your environment on the call.
What happens when the AI is not sure about an invoice?
Low-confidence invoices go to a person for review rather than posting blindly, with the issue flagged. That feedback trains the model, so accuracy improves over time. You keep the exceptions; Serina takes the routine.
How much of our AP work can be automated?
Industry straight-through processing averages around 32%. Serina customers run at about 87%, meaning most invoices post without a person involved. Your rate depends on invoice mix and rules, which we will estimate on the demo.
Is our financial data secure?
Serina is built on a certified security posture — ISO 27001, AICPA SOC and GDPR compliance — with a full, exportable audit trail on every invoice. Your team can see exactly who did what, and when.
Can it handle multiple entities?
Yes. Serina runs separate approval rules and ledgers per entity from a single queue, and processes invoices across multiple currencies. Groups with hundreds of legal entities already run on it.
Book a demo
30 minutes. We will map your invoice flow and show you where the manual work disappears.
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