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Use cases by capability

Onboarding a new supplier

From "we picked them" to "they can invoice" without twenty emails in between.

Updated on 13/08/2026

Supplier onboarding is always the same five or six things, asked of the same kind of person. It is the case where having a process shows most: two weeks of emails become four days with nobody chasing anybody.

What gets asked for, nearly always

DocumentBlocks?Expires
Tax details and bank accountYesNo
Tax clearance certificateYes3 months
Public liability insuranceYes1 year
Quality or sector certificatesDependsVaries
Invoicing contactNoNo

The order that works

  1. 1

    First what blocks you

    Without tax details you cannot even create them in your own system. First phase, on its own.

  2. 2

    Then what protects you

    Insurance and tax clearance. Second phase.

  3. 3

    Specifics last

    Sector certificates, which take longest because they depend on third parties.

Important

Bank details are fraud's favourite target: if an email arrives changing a known supplier's account, confirm it by phone on a number you already had, not the one in that email.

Worth knowing

Saving the onboarding as a template the first time turns the second supplier into two minutes of work. It is the case where a template pays for itself fastest.

What if the supplier worked with us years ago?

Review what is still current: tax details probably are, insurance probably is not.

Can I let them invoice while something is missing?

You can, by marking it non-blocking. That is your call, and it is recorded.

Can I ask for everything at once?

You can, but delivery drops noticeably. Splitting is what most raises response.

A real case

The situation

A manufacturer onboards twelve suppliers a quarter, each taking two weeks.

What you do

  1. Builds onboarding as a three-phase process
  2. Marks insurance and tax clearance as expiring

What you get

Onboarding drops to four days on average and renewals request themselves the following year.

The situation

A new supplier is created in purchasing and their documentation is requested three weeks later.

What you do

  1. Launches onboarding when the supplier record is created
  2. Requests first the two documents that block the order
  3. Adds the rest in a second phase

What you get

The first order does not wait for a complete file, and the file does not stay half done.

The situation

Each buyer asks the same supplier for a different list.

What you do

  1. Shares a single onboarding template

What you get

The supplier receives a coherent request and delivers once.

The situation

The supplier does not understand what each item is for.

What you do

  1. Adds a line of context per document

What you get

They reply without a preceding call.

The situation

Onboarding is approved and nobody records the expiries.

What you do

  1. Records validity when approving each document

What you get

The file is still true six months later.

The situation

Purchases go to a supplier who never completed onboarding.

What you do

  1. Checks the status before issuing the order

What you get

No order leaves for a supplier with no file.

This article answers

  • supplier onboarding process
  • what documents to ask a new supplier for
  • supplier approval
  • new supplier checklist