Payroll compliance in Kenya is now a monthly business control, not just an end-of-year accounting task. Employers must calculate deductions correctly, file returns on time, keep employee records, and account for employer contributions.
In 2026, the main payroll areas requiring attention are SHIF, NSSF, the Affordable Housing Levy, PAYE, and accurate digital records. Errors can lead to penalties, employee disputes, incorrect financial reports, and unexpected tax exposure.
The process is manageable when you use a consistent payroll workflow.
Key points
- SHIF: Deduct 2.75% of each employee’s gross monthly salary and remit it through the applicable Social Health Authority process.
- Affordable Housing Levy: Deduct 1.5% from the employee and contribute a matching 1.5% as the employer.
- NSSF: Apply the current Tier I and Tier II contribution bands under the NSSF Act.
- PAYE: Calculate monthly, file the P10 through iTax, and retain the relevant P9 or P9A employee records.
- eTIMS: Keep valid electronic invoices for business expenses. Expenses without proper eTIMS support may not be deductible.
- Controls: Use cloud accounting with M-Pesa and bank reconciliation automation as the baseline for accurate payroll records.
Why payroll compliance matters to your business
Payroll errors affect more than payslips. They can change your cash flow, tax position, employee confidence, and financial reports.
For example, forgetting the employer’s Housing Levy contribution may make your monthly payroll budget look lower than it really is. Using the wrong gross salary base may understate SHIF or Housing Levy deductions. Missing a filing deadline can create penalties even when the original calculation was correct.
That is why payroll must be treated as a repeatable monthly process. Your team should know:
- Which earnings form the base for each deduction.
- Which amounts reduce employee net pay.
- Which contributions are an employer cost.
- Which authority receives each payment.
- Which return or certificate must be prepared.
- What evidence should be retained.
The main statutory payroll deductions in Kenya for 2026
1. SHIF at 2.75% of gross salary
The Social Health Insurance Fund (SHIF) replaced NHIF. It is calculated at 2.75% of the employee’s gross monthly salary.
Gross salary means the employee’s total monthly pay used for the calculation. Do not automatically use basic salary if the employee receives taxable allowances or other earnings that form part of gross pay.
SHIF is an employee deduction. The employer withholds it from salary and remits it through the applicable Social Health Authority process. It should appear clearly on the employee’s payslip.
2. NSSF Tier I and Tier II contributions
The National Social Security Fund (NSSF) uses a tiered contribution structure under the NSSF Act.
- Tier I applies to pensionable earnings within the lower earnings band.
- Tier II applies to pensionable earnings within the upper band, subject to the applicable limit.
Pensionable earnings are the earnings used to calculate pension contributions. They are not always identical to gross salary, so your payroll setup must follow the current NSSF contribution tables and guidance.
Both the employee and employer contributions must be recorded. The employee portion reduces net pay. The employer portion is an additional employment cost and must not be deducted from the employee’s salary.
3. Affordable Housing Levy at 1.5% plus 1.5%
The Affordable Housing Levy is calculated at 1.5% of gross monthly salary from the employee, matched by 1.5% from the employer.
The employee contribution reduces the amount paid to the employee. The employer contribution increases the total cost of employment.
This distinction matters when preparing budgets and financial reporting. If your salary budget only includes gross pay, it may not reflect the full cost of your workforce.
4. PAYE deducted every month
Pay As You Earn (PAYE) is income tax deducted from employees’ taxable employment income.
A practical payroll calculation should:
- Start with gross monthly earnings.
- Calculate the employee’s NSSF, SHIF, and Housing Levy deductions using the correct bases.
- Determine taxable pay in line with current KRA rules.
- Apply the current PAYE bands and applicable reliefs.
- Deduct PAYE from the employee’s salary.
- Calculate the final net pay after authorised deductions.
The employer files the monthly P10 return through iTax and remits PAYE by the statutory deadline. The 2026 operating deadline for monthly payroll obligations is generally the 9th day of the following month, but you should confirm the current due date on the relevant authority portal.
The P9 and P9A records support annual employee tax documentation. Keep them accurate and consistent with the monthly payroll reports, payslips, and PAYE filings.
Statutory deduction order and net pay calculation
Your payroll system should separate deductions clearly. A simple structure is:
| Payroll stage | What happens |
|---|---|
| Gross pay | Add salary, taxable allowances, overtime, bonuses, and other applicable earnings. |
| Employee statutory deductions | Calculate NSSF, SHIF, and the employee Housing Levy using the correct bases. |
| Taxable pay | Apply allowable deductions and calculate PAYE using current KRA rules. |
| Other authorised deductions | Include approved items such as salary advances, loans, or benefits where applicable. |
| Net pay | Pay the employee after all valid deductions. |
| Employer costs | Add employer NSSF and the employer Housing Levy separately to the payroll cost. |
The basic formula is:
Net pay = Gross pay – employee statutory deductions – PAYE – other authorised deductions
Employer contributions do not reduce employee net pay. They form part of the employer’s total payroll expense.
How eTIMS affects payroll-related expenses
eTIMS is not a payroll replacement. Salaries and statutory payroll deductions are managed through payroll and the relevant government portals.
However, eTIMS affects the supporting records around payroll. Under data-driven validation, an expense without a valid eTIMS invoice may not be deductible. This can affect payroll-related expenses such as:
- Outsourced payroll services.
- Recruitment and human resource consultancy.
- Staff training supplied by a third party.
- Employee welfare purchases.
- Contractor or casual worker invoices where the arrangement is not employment.
- Payroll software or professional advisory fees.
The Finance Act 2026 also provides for prepopulated returns based on eTIMS data. Prepopulated means some information may be drawn from records already held by KRA. Your eTIMS invoices, accounting records, bank payments, and tax returns must therefore agree.
For government suppliers, eTIMS is linked to IFMIS, the government financial management system. Invoice details submitted through the two systems should match.
Businesses that sell goods should also prepare for the upcoming mandatory stock management module in eTIMS. Stock records, purchase invoices, sales, and payroll-related costs should tell a consistent story.
For more guidance, read our posts on eTIMS compliance in Kenya and eTIMS registration in Kenya.
Common payroll mistakes to fix immediately
Using the wrong gross salary base
SHIF and the Housing Levy are based on gross monthly salary. Do not calculate them from basic salary alone unless that correctly reflects the employee’s gross pay.
Forgetting employer contributions
Employer NSSF and the employer Housing Levy are additional costs. Record them in your payroll journal and monthly financial reports.
Missing filing and payment deadlines
A correct payroll calculation can still become a compliance problem if PAYE, SHIF, NSSF, or Housing Levy payments are made late. Create calendar reminders and assign a reviewer before the due date.
Treating casual staff and contract workers incorrectly
Do not assume that every casual worker or contractor falls outside payroll. Review the actual working arrangement, contract, payment method, and applicable tax obligations.
A person called a “contractor” may still be working under an employment relationship. Others may require withholding tax or different documentation. Get tax advisory support when the classification is unclear.
Ignoring staff exits and final dues
When an employee leaves, calculate final salary, approved allowances, leave pay, loans, advances, statutory deductions, and any other valid final dues. Close the employee record and ensure the payroll, payment, and accounting entries agree.
Monthly payroll compliance checklist
Use this checklist every month:
- Confirm employee starters, exits, promotions, and salary changes.
- Review gross salary and taxable allowances.
- Apply the current NSSF Tier I and Tier II bands.
- Calculate SHIF at 2.75% of gross monthly salary.
- Calculate the employee Housing Levy at 1.5%.
- Add the employer Housing Levy at 1.5%.
- Record the employer NSSF contribution separately.
- Calculate and review PAYE.
- Prepare payslips and payroll journals.
- File the P10 through iTax.
- Prepare the relevant P9 or P9A employee records.
- Remit PAYE, SHIF, NSSF, and Housing Levy by the applicable deadlines.
- Reconcile payroll to the bank payment file.
- Reconcile payroll costs to the accounting system.
- Store payment confirmations, returns, payslips, and supporting documents.
- Review any eTIMS invoices connected to payroll-related services.
- Check for KRA, NSSF, or SHA notices.
Cloud accounting with M-Pesa and bank reconciliation automation should now be the baseline for reliable record keeping. Reconciliation means matching your accounting records to bank and mobile money statements, then investigating differences. It helps you identify duplicate payments, missing entries, and incorrect payroll postings early.
What happens when a genuine system failure causes a delay?
The reformed penalty regime includes a 5% cap in applicable cases, requires written notice before penalties are imposed, and allows genuine system malfunctions to support a request for waiver or relief.
This does not mean every late filing will be excused. Relief is not automatic. If a portal or system failure prevents filing or payment, keep:
- Screenshots of the error.
- Error messages and timestamps.
- Support tickets or reference numbers.
- Emails to the relevant authority.
- Evidence of when the return or payment was eventually completed.
Respond promptly to any written notice and explain the steps taken. Good evidence can help distinguish a genuine system problem from poor planning.
Get reliable payroll and tax support
Payroll compliance connects directly to bookkeeping, tax compliance, and financial reporting. Your payroll figures should flow accurately into your accounts, cash-flow reports, and management statements.
Zidika Consulting provides Tax & Compliance Services in Kenya, including PAYE, eTIMS, payroll tax support, KRA returns, compliance reviews, and tax advisory. We also help businesses establish professional bookkeeping processes suited to their scale.
If you are comparing bookkeeping services in Nairobi with hiring an in-house accountant, consider whether your current team has the time, systems, and review controls to manage payroll consistently.
Accurate payroll gives you better cost visibility, fewer employee disputes, and more confidence in your tax and financial reports. Let’s talk about a reliable process for your business.
