For freight audit and payment providers

Audit is your product.Sampling is your ceiling.

Taiso checks every charge on every invoice against the rate contract and tariff it should have been billed under — escalates only what it can't confirm to your auditors, and records the evidence behind every exception. Same auditors. Every invoice covered.

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The arithmetic of contingency revenue

You get paid for what you catch.
You catch what you can read.

Contingency revenue is capped by how many invoices a person can open. Hire to grow it and you hand the margin straight back.
The errors that pay best — accessorials off contract, duplicate charges, the wrong fuel basis — hide in the invoices nobody opened.
Your client asks what your catch rate is. You can answer for the invoices you audited, not the ones you passed through.
Every shipper you add multiplies the contract terms your team has to hold in their heads at once.

This isn't a throughput problem you can hire your way out of. Coverage is an architecture decision, and it decides your ceiling.

Where your ceiling actually is

You bill what you catch.
You catch what someone opens.

10%
of invoices your team opens today
100%
checked against contract and tariff
0
invoices paid unaudited

Recovery is capped by reading capacity, not by how good your auditors are. That is the ceiling this removes.

See it run — ninety days of paid invoices

Watch every invoice get checked.
Not a sample.

A two-and-a-half-minute walkthrough of one hundred already-paid freight invoices — narrated by the auditor who used to open all of them.

STEP 1 OF 6Your audit queue today
NarratorOne hundred freight invoices clear for payment today.
Paid invoices · 100 bills10 audited · 90 passed through
Taiso verification gate — every charge checked against the rate contract and tariff, before the invoice is paid
audited by a personpaid unopenedchecked against sourcethe unconfirmed few
90invoices paid that nobody opened
10invoices your team actually audited

The ninety you didn't open are the ninety you billed nothing for.

0of 100 checked against contract and tariff
confirmed0
the machine couldn't confirm0

No auditor re-keys a rate.

Invoice 73 of 100Accessorial — detention at destination
The carrier billed$2,840
The rate contract says“Detention billed after two free hours, capped at $900 per shipment.”
VerdictDISPUTED · held for a human
Billed over the cap, paid clean. The kind of charge that pays your contingency — if anyone opens the invoice.
Auditor queue0
Your auditors open these ten — not all one hundred. The same hours you spend on the sample today, spent on the exceptions that actually bill.
Exception evidence0 / 100
confirmed0
decided by an auditor0
paid unopened0

The backup your client's carrier can't argue with.

Sampled audit10 billable errors paid — never found, never billed. Your auditors re-keyed the rest by hand.
Verified audit0 invoices paid unchecked · 10 decided by a auditor · 100 with evidence attached. Same audit hours.
Re-audit ninety days of paid invoices →
←/→ step through · space plays · V mutes

Illustration of the mechanism on a hundred freight invoices. Volumes and counts are illustrative, not measured results — the exception rate most of all. How many items actually need a person is the number the parallel run measures on your own work, and it is the number that decides whether the hours hold.

Every invoice, not a sample

One hundred percent of the invoices.
At the cost of your sample.

Taiso reads every invoice, checks each charge against the contract term it should have been billed under, and routes only what it can't confirm to your auditors. Their hours stop going into re-keying and start going into recovery.

Todayyou sample the invoices
audited by a personpaid unopened — your ceiling

Everything you didn't open, you also didn't bill for.

With Taisoevery invoice, checked
checked against contract, clearedthe few nobody could confirm → your auditors
with evidence attached — the backup a carrier can't argue with

Same audit hours. Every invoice systematically checked. The machine reads all of it; your auditors work the exceptions it couldn't confirm — which is the work that actually bills.

Start with Taiso Verify on a single workflow — no migration, and nothing new for your team to learn. Scale to the Taiso Agent Control Platform — your whole audit operation, verified.

How a catch happens

Five checks
on every charge.

01
Intent
Does the charge match the service that was actually performed?
residential delivery billed on a commercial stop → mismatch
02
Evidence
Is the rate in the contract, or did the model infer it?
detention cap located in the rate contract → supported
03
Policy
Does the invoice follow your client's audit rules?
duplicate pro number cleared for payment → blocked
04
Risk
What does this cost your client if it's wrong?
accessorial above the contract cap → an auditor decides, not the model
05
Audit
Is the exception recorded, sourced and replayable?
charge, contract clause, verdict, auditor, timestamp → exception evidence

Five checks, one verdict — ALLOW — before the invoice is paid.

Before you switch

What your shippers ask
when the audit changes.

YOUR CLIENTS' DATA
Invoices and contracts stay in your boundary
Deploy in your own environment, or on the hosted path under a DPA with a no-training clause and retention you set.
YOUR AUDIT PLATFORM STAYS
It reads what you already have
Rate contracts, tariffs and the invoices in the system you run today. No migration and no new system for your auditors to learn.
YOUR AUDITORS
The same team, on the exceptions that bill
Nobody is replaced by a machine that reads. Auditors stop opening invoices that turn out clean and spend the hours on the ones carrying recoverable money.

On certification: SOC 2 Type I is on the clock, and Type II is what most financial buyers gate on — we are not going to pretend otherwise. Closed work is still confidential data, so the pilot runs under NDA and a DPA, in your environment or ours, and goes through the same security review your clients require of any new processor. We will fill in the questionnaire.

What compounds per shipper

The recovery compounds.
The next shipper starts ahead.

EXCEPTION EVIDENCE
Backup a carrier can't argue with
Every disputed charge with the contract clause it violates, the verdict, and the auditor who decided it — exported with the claim.
YOUR CONTRACT TERMS, EXECUTABLE
The rate file becomes the rule
Contract terms stop living in a spreadsheet your team consults and start running as the thing that checks every charge, every invoice.
YOUR EXCEPTIONS
The judgment stays yours
Every call your auditors adjudicate sharpens what gets escalated next time. The queue gets shorter while the recovery record gets longer.

By day 3 you see what it would have caught on invoices you already paid. By day 14 you have the exception list and the evidence behind each one — yours to keep either way.

Sound like your book?

Where the recovery
quietly leaks away.

GROWTH COSTS MARGIN
More volume means more auditors
Every new shipper you win needs headcount you have to hire before the contingency revenue arrives.
THE CLIENT ASKED
“What's your catch rate?”
You can answer for the invoices you opened. The pass-through pile has never been measured.
THE EASY ERRORS ARE GONE
Your rules catch what rules catch
The remaining money is in contract interpretation — the part that needs reading, not matching.

If two of these are true, the pilot below was built for you: invoices you have already paid, and nothing in production changes.

The offer

Ninety days of paid invoices.
Your own found money.

Give us ninety days of invoices you have already paid, under NDA. We re-audit them in parallel — no live payment run is touched, no carrier is contacted — and we hand back what the pipeline caught, what your sample missed, and what we got wrong. Bounded defect rates with the sample size beside them, never a zero-miss promise.