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Payroll In production

Payroll, settlements and tax forms

The month's payroll, calculated from what you already have in People.

  • The month, calculated
  • Your collective agreement, in tables
  • Review before issuing
PayrollFrom incidents to payslip Running · every month
  1. People Leave and absences
    pulled in automatically
  2. Calculate Draft payslips
    with your collective agreement
  3. Paths Any change?
  4. Review Difference explained
  5. Validate A person
  6. Issue Payslip in the portal
  7. Payment Transfers
    file for your bank
  8. Accounting Payroll entry
    and forms 111 and 190
SameDifferentIncident
Before and after

What changes in your day-to-day.

Today

  • The month's sick leave and absences are emailed to the payroll provider.
  • Nobody knows why a payslip has changed until someone asks.
  • Payslips are sent one by one as PDFs.

With iERP

  • Sick leave and absences from People feed straight into the calculation.
  • Each payslip comes with what has changed since last month, explained.
  • Everyone finds their payslip in the portal as soon as it's issued.
01

The payslip, in the portal.

Once the month is issued, everyone finds their payslip in the employee portal and, at year end, their withholding certificate.

Payslip · October 2026 · draftreviewedissued Lucía Prat · level 3
Base salary and supplements€2,150.00
Social Security−€136.53
Income tax withholding · 14%−€301.00
Net pay€1,712.47
Sample data
02

Nothing is issued without review.

Before issuing, iERP compares every payslip with last month's and explains why it changes.

Payroll · October 23 payslips
Reviewing
  • 20 payslips unchanged ✓ Reviewed
  • Lucía Prat · sick leave 6–17 ✓ Explained
  • Iván Soto · 6 hours overtime ! Needs validation
  • Ana Ruiz · level promotion ✓ Explained
  • Employer cost for the month ✓ Calculated
22 of 23 ready · 1 to validate Validate the payslip →

Sample data

03

What Payroll does

The month is reviewed before it is issued: nothing goes out until a person validates it.

  • 01

    The month, calculated

    Draft payslips for the whole workforce, with the month's sick leave and absences already pulled in from People.

  • 02

    Your collective agreement, in tables

    Levels and pay scales from your collective agreement, each person's fixed items and the month's incidents.

  • 03

    Settlements and back pay

    Simulate a settlement before signing it and recalculate back pay when the agreement's pay scale goes up.

  • 04

    Payment and entry

    Prepares the transfer file for your bank and the payroll entry, which reaches Accounting on its own.

  • 05

    Portal and tax forms

    Everyone downloads their payslip and their withholding certificate. Forms 111 and 190 come out calculated.

04 From your assistant

Without opening iERP

52 Payroll actions are available to your own Claude or ChatGPT. Ask for what you would do by hand and get on with your day: it reads with your permissions and asks for confirmation before writing.

  • «How much severance is Pol owed if he leaves on the 15th?»
  • «How much does our workforce cost us this month, including Social Security?»

Your assistant · connected to iERP

Run October's payroll and tell me who changes compared with September.

  • → 23 draft payslips

I've calculated October's 23 payslips as drafts. Three change: two because of Lucía's sick leave and one because of Iván's overtime. Review them and, once you validate them, I'll prepare the issue.

Sample data

Module price

€15 a month. Plus your users.

€15 Monthly billing
€12 Annual billing · Per month · save 20%
€5 Per user per month · Users 1 to 10
€4 Per user per month · Users 11 to 50
€3 Per user per month · From user 51

Every user costs the same, whatever they use. Prices exclude VAT. With 3 modules or more, 10% off modules. With 5 modules or more, 20% off modules.

Works with

Payroll does not work alone

It needs People, where the workforce, contracts, sick leave and absences come from. With Accounting, every payroll run leaves its entry.

Questions

Questions about Payroll

Does it replace my payroll advisor?

It does the calculation: payslips, settlements, back pay and tax forms. Reporting hires, leavers and contributions to Social Security stays with whoever does it today, and the month's package is sent to them from iERP.

Can I try it without leaving my payroll software?

Yes. During the switch you import what A3NOM calculates each month and iERP shows you, person by person, where it differs.

Can the AI issue payroll?

Yes, with the permissions of whoever asks and confirmation before every write. It calculates, explains the differences and prepares the issue; issuing and paying are confirmed by a person. Deleting or cancelling is flagged as a destructive action: it asks you to confirm, a burst of deletions is throttled automatically and everything lands in the audit log.

Shall we try it with your data? Half an hour, no strings attached.

We'll show you the module with your real processes and how your own assistant would use it. Or create your account and turn it on today.