Custom software development in Kenya

Custom software. Built for your business.

We build custom software, business systems, and web and mobile apps. Our services cover UI/UX design, system integrations, AI and workflow automation, digital marketing, cloud services, and ongoing support.

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Nairobi, Kenya Working with organisations worldwide

Designing and building since 2017

From the first idea to ongoing support

Software shaped around real workflows

What we do

The right software.
Your next step forward.

Build something new. Connect what you have. Make the everyday work easier.

Business systems & custom software

Bring approvals, inventory, billing, and reporting together. Build an ERP, customer portal, or internal tool around how your organisation works.

Business systems Custom development

Web & mobile applications

Give customers a better way to book, buy, and manage their accounts. Equip your team with web platforms and mobile apps for work in the office or the field.

Web applications Mobile apps

System & API integrations

Connect M-Pesa and other payment services, SMS providers, CRMs, and existing software. Keep records in sync with clear transaction states, reconciliation, and a plan for failed requests.

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Practical AI & workflow automation

Reduce repetitive document handling, data entry, and support tasks. Add AI where it helps, with appropriate permissions, human review, and clear boundaries.

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UI/UX design

User flows, prototypes, and interfaces that are easier to use.

Digital marketing

SEO, paid search, and analytics tied to your business goals.

Cloud & DevOps

Hosting, deployment, backups, and smoother releases.

Support & maintenance

Agreed fixes, monitoring, and improvements after launch.

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Selected work

Real products.
Made by Statum.

From payroll calculations to connected payments. Explore software we have built, and the thinking behind it.

calculator.statum.co.ke Product screenshot

Public product / Payroll

Kenya salary calculator

A calculation service that turns gross salary into an explained breakdown of deductions, reliefs, and take-home pay.

Read the case study Try the salary calculator

calculator.statum.co.ke Product screenshot

Public product / Automotive

Vehicle import duty calculator

Vehicle selection, valuation inputs, and an itemised duty estimate, with the calculation assumptions and source references made visible.

Read the case study Try the duty calculator

Anonymised client project

M-Pesa payments & reconciliation

Anonymised client project

Connected school administration

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A partner in the work

Good software starts with understanding.

Statum Company Ltd. is a software engineering company based in Nairobi, Kenya. We work with organisations here and worldwide to turn complex processes into software people can use.

Bring the spreadsheet, the disconnected systems, or the product idea. We help you work out what to build, what to connect, and where to start.

Meet Statum

Clarity before code

Understand the users, workflows, existing systems, and constraints. Agree the first useful release and the decisions it depends on.

Working software, early

Review real screens and behaviour as the work takes shape. Keep progress, priorities, and scope changes visible.

Care in the details

Build permissions, input validation, failure handling, and release checks into the work from the start.

A considered handover

Agree source code, access, documentation, and support. Give your team the context to run and improve what we build.

Before we begin

A few useful answers.

Choosing a software partner is a considered decision. Start with the questions that matter to your team.

Pricing & engagement models

What services does Statum offer?

We build custom software, business systems, web and mobile applications, API integrations, and AI automation. Our services also include UI/UX design, digital marketing, cloud and DevOps, and ongoing support and maintenance. We can build a new product or improve software your team already uses.

How much does custom software development cost?

Cost depends on the workflows, users, integrations, platforms, and support involved. We first understand the problem, then propose a scope and estimate with clear assumptions. Our pricing page explains the available engagement models.

Can you connect M-Pesa and our existing systems?

Yes. We work with M-Pesa, SMS providers, CRMs, ERPs, and third-party APIs. We assess the available interfaces, data ownership, payment confirmation, and failure handling before agreeing the integration scope.

Who owns the software, and what happens after launch?

Ownership, source-code handover, access, documentation, and support are agreed in the project contract. We can provide ongoing maintenance, fixes, and improvements under an agreed support arrangement.

Do you work with organisations outside Kenya?

Yes. Statum is based in Nairobi and works with organisations in Kenya and worldwide. Discovery, delivery reviews, and handover can take place remotely. Nairobi meetings can be arranged when useful.

Let's build what comes next

What could work
better in your business?

Tell us what you want to build, improve, or connect. You do not need a finished brief to start a conversation.

Discuss your project [email protected]