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MSP billing reconciliation and time entry review, done by AI

Billing reconciliation shouldn't be a scramble at month end. Mizo's Billing Specialist checks every time entry, bill of materials and agreement as tickets close, so no billable work slips through and no client gets a confusing invoice.

Every time entry checked
Bill of materials reconciled
Agreements matched
Clear invoices
Billing review · Acme Dental
Before invoicing
  • Time · #48213 · 0.25 h · Outlook profile rebuild Covered
  • BOM · 2× Dell WD19 dock · quote #1042 Billable
  • Time · #48220 · no entry on a closed ticket Flagged
  • Agreement · managed services · work types matched Matched
3 of 4 lines ready for invoicing · 1 sent to the tech

Where MSP billing leaks

Most MSPs reconcile billing once a month, when the work is already weeks old. By then a missing time entry is a guess, a forgotten dock is lost margin, and a vague line item is a client asking what they're paying for.

Billing reconciliation that runs on every ticket, as it closes, catches these gaps while they're still easy to fix.

  • Time worked but never entered, or entered days later from memory
  • Billable work logged against an all-inclusive agreement
  • Hardware and licences installed but missing from the invoice
  • Rates or work types that don't match the contract
  • Vague notes that clients question, so invoices get disputed or written off

Time entries, bill of materials, agreements and invoices

Four checks on every closed ticket, using your PSA data and each client's agreement.

Time entry review

Finds tickets with missing, late or vague time entries, and notes that don't match the work done, while the tech still remembers what happened.

  • Missing time on closed tickets
  • Late entries flagged
  • Notes vs. work performed

Bill of materials

Reconciles the hardware, licences and parts used on tickets and projects against what's on the invoice, so nothing ordered goes unbilled.

  • Hardware used but not billed
  • Licence changes
  • Quote vs. delivered

Agreement reconciliation

Matches every ticket and time entry to the client's agreement, and checks whether the work type is covered or billable on top.

  • Covered vs. billable work
  • Wrong agreement on the ticket
  • Out-of-scope work

Invoice clarity

Checks that line items and descriptions make sense to the client reading them, so invoices don't turn into questions and disputes.

  • Clear line-item descriptions
  • Consistent work types
  • Ready-for-invoice status

How AI billing reconciliation works

From closed ticket to ready-for-invoice, without a month-end scramble.

1

Ticket closes

Kai, the Billing Specialist, picks up every closed ticket, time entry and product line from your PSA.

2

Validate

Time, work type, agreement and bill of materials are checked against the client's contract and the ticket notes.

3

Flag or fix

Gaps go to the tech or billing admin with the reason and the suggested correction, before the billing cycle closes.

4

Ready for invoicing

Clean tickets are marked ready, so billing review covers exceptions, not every line.

Billing that starts with good ticket data

The Billing Specialist is one member of Mizo's AI team for MSPs. The Documentation Agent writes ticket notes and time entries, the Quality Review Agent scores every closed ticket, and the Billing Specialist makes sure it all adds up before the invoice goes out. Together they're part of a wider MSP automation platform built on AI agents for MSPs.

MSP billing reconciliation: common questions

View Mizo in action

Preview the next level of MIP agentic service desk.