To open an AJ Bell SIPP you apply online in about 15 minutes as a UK tax resident, then fund it from £25 a month or £500 in one go.
The figures here come from AJ Bell's own pages and its SIPP key features (print code AJBYI/SIPP/G/20261019), read on 26 October 2026; AJ Bell can change them, so check its live pages before you apply. The value of investments can fall as well as rise, and you may get back less than you put in. Unsure whether a SIPP fits your situation? Choosing a SIPP at all is a separate decision, and one worth taking to an FCA-authorised adviser. A call-back that costs nothing is available through the form on this page.
How to open an AJ Bell SIPP, step by step
AJ Bell says you can apply online and that it "takes around 15 minutes". The route it describes runs like this:
- Read the paperwork first. Before applying, AJ Bell says it is important to read the key features, the terms and conditions, and the charges and rates.
- Start the online application. AJ Bell's "Before you apply for a SIPP" page leads into it, and says a SIPP suits "investors comfortable making their own investment decisions".
- Give your details. The list is in the section on what to have ready.
- Fund the account. The page says you will need a Direct Debit from as little as £25, a one-off payment of £500, or a transfer from another SIPP.
- Choose what to hold. Money you pay in sits as cash until you pick an investment.
For the wider picture of how these pensions work, see what a SIPP is and how it works.
Who can open an AJ Bell SIPP
The key features say "You can have a SIPP with us if you're resident in the UK", and the FAQ narrows that to UK residents "for tax purposes". The same FAQ says "you won't be able to open a SIPP if you're a Canadian resident for tax purposes or a Canadian citizen". If you may be moving abroad, SIPPs and living abroad covers what providers say.
On age, the key features give two limits worth knowing. Money in a pension "can't normally be accessed" before the normal minimum pension age, which AJ Bell states as 55, rising to 57 from April 2028. And "Once you reach age 75, we can no longer accept any contributions you pay yourself", although it can still accept an employer's contributions if you are employed. A SIPP for a child follows different rules, covered in SIPPs for children.
The minimum to open an AJ Bell SIPP
The key features set the minimums for money going in:
| Way of funding | Minimum AJ Bell states |
|---|---|
| Monthly Direct Debit | £25 (net), with a maximum of £4,000 (net) |
| Initial one-off payment | £500 (net) |
| Transfer of an existing pension | No contribution needed: "If you transfer a pension to your SIPP, you don't need to make any contributions" |
"Net" means the amount you pay before basic-rate tax relief is added, as explained in how pension tax relief works. AJ Bell adds that regular contributions must be paid monthly by Direct Debit and taken on the first working day of the month, and that you cannot pay in shares or other investments.
People often ask about a minimum balance. Only one such figure appears in the key features: once you are accessing your SIPP, you need to keep at least £100 in it, cash and investments together.
What to have ready when you apply
AJ Bell's "What you'll need" list is:
- your National Insurance number, which it says you can find on a National Insurance card, a benefit letter, a payslip or a P60;
- your bank details, "so we can verify your account";
- your employer's details;
- your debit card details, "so you can put cash in your SIPP";
- details of an existing pension, if you want to transfer it in.
The key features say single contributions can be paid by debit card or electronic transfer.
After you open it: cash, investments and changing your mind
AJ Bell's standard starting option is the AJ Bell Pension Builder fund, which the key features say "isn't tailored to your circumstances and won't be right for everyone". On what you can hold, AJ Bell lists shares, funds, investment trusts, ETFs, bonds and gilts; its list of what a SIPP cannot hold directly includes commercial and residential property and gold bullion. The detail belongs on what you can invest in through an AJ Bell SIPP, and the costs on pension charges.
AJ Bell also states that you can cancel within 30 days of the date you receive its email confirming the SIPP has been opened, but if you make an investment in those 30 days you lose the right to cancel. It says you can only open one type of pension account with it, a SIPP or a Ready-made pension, so the choice is made at the start; the two products side by side are set out separately.
Moving an old pension into it
You can start a transfer during the application by entering the pension details, and AJ Bell says it will "handle the rest of the admin" once it has what it needs. Its warnings, including the loss of valuable benefits from some schemes and the advice required for larger final salary pensions, are covered in how to transfer a pension. Before you start one, have an FCA-authorised adviser weigh up what the old scheme might be worth keeping; that free call is one short step away, using the form on this page.
AJ Bell SIPP set-up: your other questions
Does AJ Bell offer a SIPP?
Yes. AJ Bell Management Limited provides the AJ Bell SIPP, and its key features describe it as regulated by the Financial Conduct Authority.
When does the tax relief reach the account?
AJ Bell reclaims basic-rate relief (20% for 2026/27) from HMRC on what you pay in: on its own example, a net £800 brings a further £200. The key features say it is credited to your SIPP cash account after 6-11 weeks, depending on when you pay.
Is there a nomination form for who gets the money?
Yes, in effect: AJ Bell's key features say you can nominate beneficiaries so it takes your wishes into account, while AJ Bell Management Limited, as scheme administrator, has discretion over who is paid. See nominee vs beneficiary for how that works, and pension inheritance tax for the tax side.
How do I invest once the account is open?
You choose the investments yourself. AJ Bell says it is not authorised to give advice to help you choose, and it offers a regular investment service that makes deals on the 10th of each month, or the next working day.
What age can I take money out?
From 55, rising to 57 from 6 April 2028, according to AJ Bell, whether or not you continue to work, with limited earlier access in cases such as serious ill health. Our page on taking a pension from 55 explains the rule.
Before you commit
Opening the account is quick; deciding whether a self-directed pension is the right home for your money takes longer. Pension Wise from MoneyHelper gives free guidance. AJ Bell does not give advice, so for your other pots, tax position and retirement plans weighed together, have an FCA-authorised adviser call you at no charge, arranged through the short form on this page.