Kenya Business Invoice vs eTIMS Tax Invoice: What Is the Difference?
Understand the difference between a professional business invoice and a KRA eTIMS tax invoice, and why one must not be represented as the other.
Introduction
A professional invoice and an electronic tax invoice can describe the same sale, but the terms are not interchangeable. The difference matters for Kenyan businesses deciding which document supports a customer conversation and which process meets a tax obligation.
What a business invoice does
A normal business invoice communicates the seller, customer, items or services, quantities, prices, currency, dates, total and payment instructions. It helps a customer approve and pay a transaction and helps both parties keep commercial records.
What eTIMS refers to
eTIMS is the Kenya Revenue Authority's electronic tax invoice management system. Documents produced or transmitted through an applicable authorised eTIMS process carry tax-system requirements beyond the appearance of an ordinary PDF. A logo, tax line or KRA PIN typed into a PDF does not by itself make that file an eTIMS invoice.
Where Tranzbill fits
Tranzbill's free generator creates professional business-document PDFs from information entered in the browser. It does not currently submit invoices to KRA, allocate an eTIMS control unit invoice number, produce an official fiscal signature or verify a taxpayer's compliance status. A Tranzbill PDF must therefore not be described as KRA approved or eTIMS compliant.
You may need both workflows
A business may use a readable commercial document for the customer's operational process while separately completing the electronic tax-invoicing process required for that transaction. Whether this is appropriate depends on the business, registration status, transaction and current KRA rules.
Check current official guidance
Tax rules and implementation details can change. Confirm obligations through current KRA eTIMS guidance or a qualified Kenyan tax professional. Keep any official tax invoice, payment record and customer-facing commercial document connected with clear references so they are not mistaken for unrelated sales.