Invoices and credit notes
Create an invoice in Bizflow and it is sent to KRA and signed. Need to change it? Raise a credit note against the original, signed the same way.
- Signed in real time
- CU number and QR code
- Credit notes with the KRA reason
Stay eTIMS compliant
Every sale signed by KRA eTIMS, every supplier invoice checked before you claim it, buyer-initiated invoices for suppliers who can't issue their own, and one VAT summary before the 20th.






Sound familiar?
eTIMS isn't only about the invoices you issue. Input VAT, deductible expenses, and your VAT return depend on what your suppliers issue too.
“Staff forget to sign invoices before they go out.”
“Our billing system can't talk to eTIMS.”
“We claim VAT on invoices KRA can't see.”
“Small suppliers can't issue eTIMS invoices.”
“The VAT return is a scramble every month.”
How Bizflow signs your sales
However you invoice, in the app, from your own system, or from a file, each one comes back signed by KRA.
Create an invoice in Bizflow and it is sent to KRA and signed. Need to change it? Raise a credit note against the original, signed the same way.
Send invoices from your ERP, billing system, or online shop through the Bizflow API. You get back the CU number, QR code, and a PDF.
Upload a CSV or Excel file with hundreds of invoices. Bizflow signs them all and shows any row that needs a fix, in plain words.
Check a supplier's CU number with KRA before you pay or claim it, and see which bills are backed by a valid eTIMS invoice.
KRA-certified eTIMS integrator
Supplier invoices issued to your KRA PIN come into Bizflow, are matched to what you ordered, and feed your VAT summary.
eTIMS invoices issued to your KRA PIN come into Bizflow as purchases, ready to match to a PO or bill.
Each purchase is matched to its PO and delivery, so only goods you received count toward input VAT.
Raise the invoice for a farmer or small supplier who can't. They accept it, KRA signs it.
KRA PINs and tax compliance certificates on each supplier, with reminders before they expire.
Import entries from KRA come into Bizflow on the Business plan, ready to match to their purchases.
Output VAT, input VAT, and what you will pay, with every invoice behind each figure.
Signing invoices on a separate portal
Signed in Bizflow the moment they are sent
Retyping invoices from your billing system
Sent by API or uploaded in bulk
Claiming VAT on paper receipts
Only valid eTIMS invoices count
Turning away suppliers without eTIMS
Buyer-initiated invoices they can accept
Building the VAT return in Excel
One VAT summary from your eTIMS data

Bizflow is certified by KRA as an eTIMS integrator. Link your KRA PIN, set the tax code for each item, and start issuing. We guide you through it.

Signed invoices and accepted supplier invoices reach your books with their CU numbers, in Bizflow or your accounting system.
Who it matters to
Every business in Kenya needs eTIMS. These pages show how it works in your industry and for your role.
Control
Signed invoices, checked purchases, and a record of both, ready when KRA asks.
Connects to
M-PESAPayouts, paybill collections, and payment links, each matched to its record.Connect Claude to Bizflow and ask about signed invoices, supplier invoices, and VAT in plain English. Answers come from your live Bizflow data.
Which bills don't have an eTIMS invoice?
Claude read from Bizflow · Bills · eTIMS check
3 bills worth KES 41,060 aren't backed by a valid eTIMS invoice.
KRA requires everyone in business to issue electronic tax invoices through eTIMS, including businesses that are not registered for VAT.
Yes. Bizflow is a KRA-certified eTIMS integrator, so invoices you issue through Bizflow are sent to KRA and signed in real time.
Yes. Send them through the Bizflow API, or upload a CSV or Excel file. Each one comes back with its CU number, QR code, and a PDF.
Yes, on the Business plan. eTIMS invoices issued to your KRA PIN come into Bizflow as purchases, ready to match to a PO or bill, and feed your VAT summary.
Raise a buyer-initiated invoice for them. They accept it, KRA signs it, and the spend is backed by an eTIMS invoice.
Yes. Bizflow syncs expenses, petty cash, bills, invoices, and customer payments to QuickBooks Online or Zoho Books, and brings your chart of accounts, tax rates, suppliers, and customers across. Or keep the whole ledger in Bizflow, with journals, bank reconciliation, trial balance, profit and loss, balance sheet, and cash flow.
eTIMS invoices and credit notes start on Growth. Business adds eTIMS purchases, imports, and the VAT summary.
Compare all plansGrowthWhere eTIMS starts
KES 12,000 a month
Or KES 10,800 a month, paid yearly
Business
KES 27,000 a month
Or KES 24,300 a month, paid yearly