5 Common Payroll Mistakes in Kenya and How to Avoid Them (2026 Guide)

Q: Can KRA audit my payroll records?

Yes. KRA can audit your payroll records to verify whether PAYE and other statutory deductions have been calculated and remitted correctly. If errors are identified, KRA may assess unpaid taxes, penalties, and interest.

Q: Do small businesses need a payroll system?

Yes. Even if you only have one or two employees, you should maintain proper payroll records and calculate statutory deductions correctly. A simple payroll system can help you stay compliant with KRA requirements and avoid costly mistakes.

Q: Can NGOs be penalized for payroll mistakes?

Yes. NGOs are not automatically exempt from payroll compliance obligations. If your NGO has employees, you may still be required to deduct and remit PAYE and comply with other payroll requirements. Failure to do so can attract KRA penalties and audits.

June 25, 2026

Estimated read time: 3 minutes

If you run a small business, NGO, or multinational company, understanding the Common Payroll Mistakes in Kenya can save you from costly penalties, employee complaints, and even KRA audits.

Many employers think payroll is simply about paying salaries every month.

Unfortunately, payroll is rarely that simple.

You need to deduct PAYE correctly, calculate statutory deductions accurately, classify workers properly, keep employment records, and ensure you comply with KRA and labour law requirements.

The challenge?

Many organizations make payroll mistakes without even realizing it.

The good news is that most of these mistakes are completely avoidable once you know what to look out for.

In this guide by Bubi Alexander, we’ll walk through the 5 Common Payroll Mistakes in Kenya, explain why they happen, and show you practical ways to avoid them.

Table of Contents:

What Are Common Payroll Mistakes in Kenya?
Common Payroll Mistake #1: Not Deducting PAYE from Employees
Common Payroll Mistake #2: Deducting PAYE but Failing to Remit It
Common Payroll Mistake #3: Misclassifying Workers
Common Payroll Mistake #4: Not Having Employment Contracts
Common Payroll Mistake #5: Payroll Deduction Miscalculations
Why Payroll Compliance Matters
Payroll Outsourcing with Bubi Alexander
Recommended Articles
FAQs on Common Payroll Mistakes in Kenya
Conclusion
Disclaimer

What Are Common Payroll Mistakes in Kenya?

Payroll mistakes happen when you incorrectly process employee salaries, taxes, statutory deductions, or employment records.

At first, these mistakes may seem small.

However, they can quickly lead to:

KRA penalties
Tax audits
Employee disputes
Labour law violations
Financial losses
Damage to your organization’s reputation

Let’s look at the most common payroll mistakes and how you can avoid them.

Confused about how KRA taxes income from multiple employers in Kenya?

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1. Common Payroll Mistake #1: Not Deducting PAYE from Your Employees

Have you ever hired an employee and simply paid them their full salary without deducting PAYE?

If so, you’re not alone.

This is one of the Common Payroll Mistakes in Kenya, particularly among SMEs, NGOs, startups, and family-owned businesses in Kenya.

Many employers assume that because they are a small business or non-profit organization, PAYE does not apply to them.

Unfortunately, KRA does not see it that way.

If your employee earns taxable employment income, you may be required to deduct PAYE and remit it to KRA on their behalf.

Failing to do so can expose your organization to:

Backdated tax assessments
Penalties
Interest charges
KRA audits

How to Avoid This Mistake

Before processing payroll, confirm whether your employees fall within the PAYE threshold.

If you’re unsure how much PAYE should be deducted, you can use free PAYE calculators such as Aren or WinguBox to estimate deductions before processing payroll.

You may also find our guide on What is a Payroll Account in Kenya helpful if you’re

2. Common Payroll Mistake #2: Deducting PAYE but Failing to Remit It to KRA

This mistake is even more dangerous.

Imagine deducting PAYE from your employees every month but failing to submit it to KRA.

Unfortunately, this happens more often than many employers realize.

Sometimes organizations experience cash flow challenges and temporarily use funds that should have been remitted to KRA.

The problem?

Once PAYE has been deducted from your employees, those funds no longer belong to your organization.

KRA can audit your payroll records and assess:

Unpaid PAYE
Penalties
Interest charges
Additional compliance obligations

In some cases, employees discover years later that they have accumulated significant tax liabilities.

How to Avoid This Mistake

A simple rule:

If you deduct PAYE, remit it on time. PAYE in Kenya is supposed to be deducted and filed before 9th of the Following Month

You should also:

Reconcile your payroll reports every month
Maintain proper payroll records
File payroll returns on time
Review your KRA compliance status regularly

If managing payroll is becoming difficult, outsourcing your payroll with firms like Bubi Alexander can help reduce the risk of missed filings and remittances.

3. Common Payroll Mistake #3: Misclassifying Your Workers

This is one of the most expensive payroll mistakes you can make in Kenya.

Let’s say you’ve hired someone to help with a project.

Are they:

An employee?
A consultant?
A contractor?
A casual worker?

The answer matters because each category attracts different tax and payroll obligations.

For Example,

Employees are generally subject to PAYE and statutory deductions, while consultants and contractors may be treated differently depending on the arrangement and maybe subjected to Withholding tax.

If KRA later determines that someone you treated as a contractor or a casual should actually have been on payroll, you could face:

Backdated PAYE assessments
Penalties and interest
Compliance reviews
Employment disputes

How to Avoid This Mistake

Before engaging any worker, ask yourself:

Who controls how the work is done?
Who provides the tools and equipment?
Is the relationship temporary or ongoing?
Are you paying for time worked or for a completed project?

For a deeper understanding, read our guides on:

These resources can help you classify workers correctly before onboarding them.

4. Common Payroll Mistake #4: Not Having Employment Contracts

Have you ever hired someone based on a verbal agreement?

Many employers do.

Unfortunately, this is another one of the Common Payroll Mistakes in Kenya.

Without a written employment contract, disagreements can arise over:

Salary
Working hours
Leave entitlement
Notice periods
Job responsibilities
Termination procedures

If a dispute occurs, it becomes much harder to demonstrate what was agreed upon.

How to Avoid This Mistake

Ensure every one of your employees has a written employment contract.

At a minimum, your contract should clearly state the following:

What should be stated in your Employment Contract?
Job Title	The position the employee is being hired for (e.g., Accountant, Project Officer, HR Manager).
Type of Employment	Specify whether the worker is a casual, contractor or an employee
Duties and Responsibilities	The tasks and responsibilities the employee is expected to perform.
Salary and Benefits	The employee’s salary, allowances, bonuses, and any other benefits they will receive.
Working Hours	The employee’s normal working days and hours.
Contract Duration	Whether the contract is permanent, fixed-term, probationary, or project-based.
Notice Period	The amount of notice required before either party ends the employment relationship.
Termination Terms	The conditions and procedures for ending the employment contract.

You don’t need a complicated 20-page contract.
In many cases, a simple written agreement covering the points above is enough to protect both you and your employee while helping you stay compliant with Kenyan labour laws.

5. Common Payroll Mistake #5: Payroll Deduction Miscalculations

Payroll calculations can be surprisingly complicated.

Every month, you may need to calculate:

PAYE
SHIF & SHA contributions
Affordable Housing Levy (AHL)
NSSF Employee benefits and allowances

A small error can quickly become a major problem.

For example:

If you over-deduct PAYE, employees may complain.
If you under-deduct PAYE, KRA may assess your organization for unpaid taxes later.

How to Avoid This Mistake

Always review payroll calculations before processing salaries.

You can also:

Use reliable payroll software like Wingubox
Use PAYE calculators for verification
Conduct periodic payroll reviews
Keep up with payroll law changes

Remember, payroll accuracy protects both your employees and your organization.

Why Payroll Compliance Matters

Many employers only think about payroll when payday arrives.

However, payroll compliance affects much more than employee salaries.

Good payroll management helps you:

Avoid KRA penalties
Build employee trust
Maintain accurate financial records
Reduce compliance risks
Prepare for audits
Improve organizational efficiency

Whether you’re running a growing SME, an NGO managing donor funds, or a multinational company, payroll compliance should never be an afterthought.

Payroll Outsourcing with Bubi Alexander

If you’ve read through these common payroll mistakes and found yourself thinking, “We might be doing some of these,” don’t panic.

The reality is that many SMEs, NGOs, and even multinational organizations struggle with payroll compliance from time to time.

Payroll rules change, statutory deductions are updated, and keeping up with KRA requirements can quickly become overwhelming—especially when you’re also trying to run your organization.

This is one of the reasons many businesses choose to outsource their payroll.

At Bubi Alexander, we help organizations simplify payroll by ensuring salaries are processed accurately, statutory deductions are calculated correctly, and payroll records are properly maintained.

Our team can support you with:

Monthly payroll processing
PAYE calculations and compliance
SHA, SHIF, and Affordable Housing Levy deductions
Payroll reports and payslips
Payroll record management
Payroll reviews and compliance checks

Whether you have a team of 5 employees or 500, our goal is simple: help you stay compliant, reduce payroll risks, and free up your time to focus on running your business or delivering on your mission.

Need Help Reviewing Your Payroll?

If you’re unsure whether your payroll process is compliant or you’re worried about making some of the common payroll mistakes discussed in this guide, we’d be happy to help.

Request your Free Quote Today!!

Recommended Articles

FAQs on Common Payroll Mistakes in Kenya

1. What is the most common payroll mistake in Kenya?

One of the most common payroll mistakes in Kenya is failing to deduct or remit PAYE correctly. Many businesses deduct PAYE but forget to remit it to KRA on time, while others fail to deduct it altogether. Both mistakes can result in penalties, interest, and KRA audits.

2. Can KRA audit my payroll records?

KRA can audit your payroll records to confirm whether PAYE and other statutory deductions have been calculated and remitted correctly. If errors are identified, KRA may assess unpaid taxes, penalties, and interest.

3. What happens if I classify a worker incorrectly?

If you classify an employee as a consultant, contractor, or casual worker when they should be on payroll, you may face backdated PAYE assessments, penalties, and employment disputes. Correct worker classification is an important part of payroll compliance in Kenya.

4. Do small businesses need a payroll system?

Even if you only have one or two employees, you should maintain proper payroll records and calculate statutory deductions correctly. A simple payroll system can help you stay compliant with KRA requirements and avoid costly mistakes.

5. Can NGOs be penalized for payroll mistakes?

NGOs are not automatically exempt from payroll compliance obligations. If your NGO has employees, you may still be required to deduct and remit PAYE and comply with other payroll requirements. Failure to do so can attract KRA penalties and audits.

6. How do I know if my PAYE calculations are correct?

You can verify your PAYE calculations using payroll software or free PAYE calculators such as Aren and WinguBox. If you’re still unsure, consider having your payroll reviewed by a payroll professional before submitting returns to KRA.

Conclusion

Understanding the Common Payroll Mistakes in Kenya is the first step towards avoiding KRA penalties, compliance issues, and payroll disputes.

By deducting and remitting PAYE correctly, classifying workers properly, maintaining employment contracts, and regularly reviewing your payroll, you can significantly reduce your payroll risks.

If you need help managing payroll or reviewing your compliance processes, Bubi Alexander is here to help.

Contact us today for a free payroll consultation.

Would you like us to assist you with:

Understanding how primary and secondary income are taxed in Kenya?

Click the WhatsApp button to book your free consultation with Bubi Alexander now

Or call us at 0736 570 370

Disclaimer

This article is provided for general informational purposes only and should not be considered legal, tax, or financial advice.

Payroll laws, KRA regulations, and statutory deduction requirements may change from time to time.

Before making payroll or tax-related decisions, we recommend consulting a qualified payroll professional, tax advisor, or the relevant regulatory authority.

Sources