Your responsibilities when Mazuma runs your payroll Lucy Cohen 27 February 2026 14:10 Updated When Mazuma manages your payroll, we handle the calculations and reporting. However, as the employer, you remain legally responsible for making sure everything is accurate and paid on time.Payroll only works smoothly if we receive the correct information by the agreed deadline and payments are made when due.Below is a clear breakdown of your responsibilities.1. Provide accurate information on timeBefore each payday, you must provide any relevant payroll information by the agreed cut off date.This may include:Hours worked for hourly paid staffOvertime, bonuses or commissionNew startersLeaversChanges to salarySick leave or other absencesStatutory payments such as maternity or paternity leaveIf information is late or incorrect, this can result in:Incorrect payslipsIncorrect tax or National InsuranceThe need to amend submissions to HMRCMeeting payroll deadlines is essential because payroll information must be reported to HMRC on or before payday.2. Approve payroll where requiredIf your process includes payroll approval, you must review and approve payroll reports promptly.This ensures:Pay is correctDeductions are correctYou know how much needs to be paid to employees, HMRC and the pension providerDelays in approval can delay payday or cause late reporting.3. Pay employees on timeYou are responsible for paying employees their net pay on or before payday.Mazuma does not release salary payments unless separately agreed. You must ensure:Funds are availablePayments are made to the correct bank accountsPayments match the approved payroll figuresLate or incorrect salary payments can lead to employee complaints and potential legal issues.4. Pay HMRC on timeYou must pay HMRC the amounts due for:Income TaxEmployee National InsuranceEmployer National InsuranceStudent or postgraduate loan deductionsApprenticeship Levy, if applicablePayments are normally due by the 22nd of the following month if paying electronically.If payments are late, HMRC may charge interest and penalties.5. Pay pension contributions on timeIf you have eligible employees enrolled in a workplace pension:Employee contributions must be deducted through payrollEmployer contributions must be addedThe full contribution must be paid to your pension provider by the deadlineLate pension payments can lead to fines from The Pensions Regulator.6. Keep us informed of changesYou must tell us about changes such as:New business addressChanges in directorsChanges in pay frequencyEmployees turning 22 or reaching State Pension ageAny HMRC correspondence you receive about PAYEKeeping us informed helps ensure payroll remains compliant.7. Keep sufficient funds availableYou must ensure your business bank account has enough funds to cover:Net wagesHMRC liabilitiesPension contributionsPayroll liabilities are not optional and must be prioritised.Why this mattersEven though Mazuma processes your payroll and submits reports to HMRC, you remain legally responsible as the employer.Providing accurate information on time and making the correct payments ensures:Employees are paid correctlyHMRC deadlines are metPension obligations are fulfilledPenalties and interest are avoided Related to payroll employer