
From headcount to payroll, every employee record in one place
From the org chart to leave and time tracking, from Turkish payroll to the employee app; payroll is posted to accounting in the same transaction.
Org chart: departments, filled and vacant positions
From onboarding to payroll, complete
The tools your HR team uses every day, on one screen.
Employee list: position, department and status
Organisation and headcount
Department hierarchy, positions, filled and vacant headcount; positions linked to a plant or store and a cost centre.
Leave
Leave types, balances, hourly leave and carry-over caps; public holiday calendar.
Shifts and time tracking
Shift definitions and assignment; overtime, night, weekend and public holiday hours from clock-in/out, with legal limit warnings.
Certificates and OHS
Mandatory certificates per position, expiry dates and an OHS compliance report.
Onboarding and offboarding
Step-by-step checklists; contractor workers tracked separately.
Payroll parameters: rates and ceilings with effective dates
Turkish payroll
Social security, cumulative income tax, stamp duty and the minimum wage exemption; time-tracking hours flow to payroll and payroll posts to accounting in one transaction.
Five steps from onboarding to payroll
Each step uses the record of the one before; nothing is entered twice.
Onboarding
The employee is linked to a position, department and shift.
- Step-by-step onboarding checklist
- Probation end date
- Certificates required by the position
Progress of onboarding checklists
Leave
Employees request leave from their phone; managers approve from their own inbox.
- Balance and carry-over rules
- Hourly leave
- Approval follows the manager chain
Leave request list
Time tracking
Clock-in/out records are split into hour buckets.
- Regular, overtime, night, weekend and public holiday
- Warnings for annual overtime and maximum daily hours
- Hours flow to payroll automatically
Time tracking: hour buckets and legal limit warnings
Payroll
The payroll run calculates, is reviewed and is posted.
- The same period can’t run twice; a run is reversed with a reversal
- Rates and ceilings with effective dates, confirmed with your accountant during onboarding
- Unverified parameters show a warning on every payslip
Payroll run: period totals
Employee app
With Hadron Me, employees see their own records.
- Leave requests and balance
- Employment letter and payroll document requests, PDF download
- Approval inbox and team view for managers
Hadron Me: the employee’s home screen
Employee records write to the other modules at once
No interim transfers, no overnight integrations, no month-end reconciliation.
- Finance & AccountingPayroll is posted in the same transaction through the defined account determination.
- Costing & ControllingPositions are linked to cost centres; payroll and production cost are compared in a reconciliation report.
- Procurement & InventoryContractor firms are linked to supplier records.

About HR and payroll
The most common questions before going live.
Employee and employer social security, unemployment insurance, income tax on the cumulative base, stamp duty and the minimum wage exemption. Overtime, night and holiday hours from time tracking are linked to wage types automatically.
Parameters are kept with effective dates and confirmed with your accountant during onboarding. Every payslip calculated with an unverified parameter shows it as a warning.
The payroll run creates an accounting document in the same transaction through the defined account determination. If the run is reversed, the accounting document is reversed too.
Yes. With Hadron Me, employees request leave, see their balance, and request an employment letter or payroll document and download it as a PDF. Managers decide requests from their own approval inbox.
Yes. Time tracking warns when annual overtime or maximum daily working hours are exceeded; the record isn’t blocked and HR decides. Limits are set for your company.
Contractor workers are flagged separately on the employee record and linked to the contractor firm’s supplier record; they don’t enter payroll. Contractor workforce and a per-firm cost bridge are reported.

See Hadron with
your own data
In a 30-minute demo, we set up your processes on Hadron together.