Rate note. Rates and statutory figures in this guide are current as at 17 May 2026. Subject to change. Take independent tax advice before acting on any figure cited.

A Guide by JacRox

Why Give Your Accountant Access to Xero?

Your accountant needs to see your books. That is their job. But emailing spreadsheets and files back and forth wastes time and creates version control problems. Xero solves this by letting you invite your accountant directly into your account. They get real-time access to your transactions, bank feeds, and reports – and you stay in control of what they can and can’t do.

Most UK businesses using Xero already work this way. Your accountant logs into your Xero account, reviews your records, and prepares your tax return or year-end accounts without you needing to export a single file. If you need to add your accountant to Xero, it takes about 2 minutes.

How to Add Your Accountant to Xero (Step by Step)

Follow these steps to invite your accountant and give them the access they need.

Step 1: Log into Xero at xero.com and select your organisation. If you run multiple businesses in Xero, make sure you’ve selected the right one before continuing.

Step 2: Open Settings by clicking the cog icon in the top-right corner. Select “Users” from the settings menu. This is where you manage who has access to your Xero account.

Step 3: Click “Invite a user” and enter your accountant’s email address. Use the email address they registered with Xero – this is usually their business email. The invitation goes directly to that email address.

Step 4: Select the Adviser role. This is the user role designed specifically for accountants and bookkeepers. When you select Adviser, your accountant gets access to everything they need – bank accounts, reports, tax settings, and the ability to file VAT returns on your behalf.

Step 5: Send the invitation. Your accountant receives an email invitation with a link to accept. Once they click the invitation link and log in, they’ll see your organisation in their Xero dashboard alongside their other clients.

What User Role Should Your Accountant Have?

Xero offers several user roles. For your accountant, you should almost always select Adviser. Here’s the difference:

  • Adviser – full access to all areas including tax settings and reports. Can file VAT returns. Can’t add or remove other users. This is what most accountants need.
  • Standard user – can create invoices, reconcile bank transactions, and run reports, but can’t access tax settings or payroll. Too limited for most accountants.
  • Invoice only – can only send and approve invoices. Not useful for an accountant at all.

If your accountant specifically asks for a different access level, go with what they recommend. They know what permissions they need for your engagement.

Do You Still Need an Accountant with Xero?

Xero is designed so business owners can manage their own books. You can reconcile bank transactions, send invoices, and run reports yourself. But adding an accountant to your Xero account means they can check your work, spot errors before they become problems, and handle compliance like Corporation Tax returns and Companies House filings.

For UK limited companies, you need an accountant for your statutory accounts regardless. Giving them access to your Xero account just makes the whole process faster and cheaper – they spend less time gathering data and more time on actual business advice.

How to Nominate an Accountant on Xero

Nominating your accountant is different from adding them as a user. When you nominate an accountant through Xero’s “Find an adviser” directory, it creates a formal link between your organisation and their practice.

To do this: go to Settings > General Settings > Adviser and search for your accountant’s practice. Select their name from the search results and send the nomination request. They’ll accept it from their end and you’ll see them listed as your nominated adviser.

This is optional – adding them as an Adviser user (the steps above) gives them all the access they need. But nomination lets your accountant’s practice manage your Xero subscription and use practice management tools.

Can My Accountant See Everything in My Xero Account?

With the Adviser role, yes – your accountant can see all transactions, bank statements, contacts, reports, and settings. They can’t delete your organisation or remove your own user access. You can also track what changes they make through Xero’s history and notes log.

If you need to limit what your accountant sees, you can select the Standard role with custom permissions instead. But if you don’t trust your accountant with full access, you might need a different accountant.

Worked example: what changes the month an accountant gets Xero access

A two-director Ltd company in Salford paying £180 per VAT return and £1,500 per year for accounts added their accountant to Xero in October. The figures below contrast the month before access versus the second month after access, with an owner time value of £40 per hour.

Cost or time line Before access After access
Hours/month sending records to the accountant 3.5 hours 0.0 hours
Accountant query emails answered 12 emails 3 emails
VAT return preparation fee £180 £95
Year-end accounts fee (annualised monthly) £1,500 / 12 = £125 £1,050 / 12 = £88
Errors corrected in subsequent month 7 entries (£1,860 misclassified) 1 entry (£220 misclassified)

Net result for this client: roughly £120 a month saved on fees plus 3.5 hours of owner time recovered. The error reduction is the bigger long-term win, because misclassified expenses compound into VAT exposure and corporation tax mis-statements that cost much more than £500 to unwind at year-end.

Which Xero role to give your accountant

  • If your accountant is a Xero partner firm doing your accounts + VAT, use Adviser. This is the standard role and unlocks the Xero HQ tools they need.
  • If you only want them to file VAT returns, use Standard + Reports. They can still post journals but cannot change subscription settings.
  • If you are sharing access with a bookkeeper, not a qualified accountant, use Standard. Adviser is reserved for the qualified firm that signs your accounts.
  • For a one-off review or due diligence read-only, use Read Only. They can see everything but cannot change anything.
  • When two accountancy firms need access during a handover, give both Adviser temporarily, then revoke the outgoing firm on the handover date.

Common scenarios after adding an accountant

  • Two-factor authentication is enforced on the accountant's login. If they cannot get in, they need to enrol 2FA via their own Xero account screen before access is functional. They cannot bypass it from your side.
  • The accountant wants to add their team. Once added as an Adviser, they can invite their staff under their own Xero HQ. You do not need to add each junior individually.
  • You are switching accountants. Add the new firm first, give them Adviser, ask them to do a 14-day parallel review, then revoke the outgoing firm. Never revoke the outgoing firm before the new firm has full read-write working.
  • The accountant adds journals you did not expect. All journals posted by an Adviser appear in History & Notes with the user name. Review the journal report monthly until you trust the new firm's workflow.
  • You are moving from a sole-trader accountant to a chartered firm. The new firm will usually want Adviser role plus access to your “Files” library, because they will store working papers there. Confirm the file-access permission separately because it is a different toggle.

Adding Your Accountant – Common Questions

What if my accountant doesn’t use Xero? They can still accept your invitation and log into your account. Xero is cloud-based, so they don’t need to install any software. But you’ll get the most value from an accountant who works with Xero daily.

Can I remove my accountant’s access later? Yes. Go to Settings > Users, select their name, and remove their user access. The change is immediate.

How many accountants can I add? There’s no limit on Adviser users in Xero. You can add your accountant, your bookkeeper, and your tax adviser all with separate logins.

JacRox are Xero Gold Partners and work exclusively with Xero. If you need an accountant who knows the platform inside out, get in touch.

Further reading