Self-employed pensions: Still don’t have one? We look at the Monzo and Nest partnership to see if it’s cost-effective
Monzo, the bank, and Nest, the government-backed pension scheme, have joined forces to make saving for retirement effortless for independent workers. While Nest offers automated convenience, sole traders, umbrella contractors, and limited company directors should compare fee structures to see if a private self-employed pension could offer better value
Some of the most focused, talented and dynamic self-employed people will go above and beyond for their customers, yet, when it comes to their personal financial future, they’re just meh.
Here are the numbers to prove it. Only 17 per cent of UK self-employed workers save into a private pension, leaving millions at risk of retirement poverty.
The good news is a new initiative aims to fix this gap.
Digital bank Monzo has partnered with pension scheme Nest to help self-employed workers build retirement funds. The joint project is researching to find out if automated digital banking tools can encourage the self-employed to save regularly.
The concept could become more widespread following the results. Other business banks, such as Barclays Business, have jumpstarted the trend with its auto-enrolment via a Smart Pension. Revolut Business has been offering business accounts to automate regular contributions and set up workplace pensions via Smart Pension since 2020.
Why is there a self-employed pensions gap?
Almost 90 per cent of eligible employed workers save automatically through workplace schemes. Without auto-enrolment, many independent workers put off long-term financial planning. That is despite, for example, three-quarters of sole traders viewing retirement saving as important, yet putting their irregular earnings down as the reason making fixed monthly payments is so difficult.
| Worker group | Pension participation rate | Auto-enrolment access |
| Employed Workers | ~90% | Yes |
| Self-Employed Workers | 17% | No |
Automation could help self-employed save for retirement
“Behavioural design” is the research project’s starting point. Monzo said its product design has already proven automation can support positive financial habits among customers.
For example, more than two million of its customers signed up for its automated Savings Challenge, collectively setting aside over £350 million in 2025. Separately, Monzo Business customers set aside a total of £450 million last year through automated tax pots used to cover future tax bills. The new project will test whether similar behavioural design principles can be applied to retirement saving for self-employed people.
The partnership builds on a multi-year programme run by the Centre for Inclusive Money at Nest, which has been studying self-employed saving behaviour since 2019. Its most recent research has pointed to the potential of default savings models, which aim to encourage saving while preserving flexibility for those unable or unwilling to contribute. The collaboration with Monzo will take these findings into practice through a customer initiative run via Monzo Business.
Informing policy ahead of the 2027 review
Findings from the project are expected to feed into product development at Monzo and will also be shared with the UK Government’s Pensions Commission, which is due to report on retirement outcomes in 2027. The partnership positions both organisations to contribute evidence to that review, at a time when policymakers are assessing how existing pension frameworks fail to address the needs of the UK’s growing self-employed workers.
Nest v. private pensions (it all depends on your trade structure)
When comparing Nest with private pensions for the self-employed, your trade structure will dictate how fees, tax relief and contribution mechanics work.
Without a third-party employer offering matching funds, the advantages and disadvantages of Nest change depending on whether you operate as a sole trader, umbrella contractor or limited company director.
Sole traders
As a sole trader, you can set up an account directly with Nest as a self-employed individual. However, without an employer to match payments, you absorb the full impact of Nest’s fee framework.
How it works: You make contributions manually or via direct debit. Nest automatically reclaims basic-rate (20%) tax relief at source and adds it to your pot. Higher-rate taxpayers must claim any additional relief through their annual GOV.UK Self Assessment tax return.
Nest fees: Nest deducts a 1.8% contribution charge from every payment made. For example, paying in £5,000 per year means Nest retains £90 upfront before your money reaches the market.
Verdict for sole traders: A commercial Self-Invested Personal Pension (SIPP) is frequently more cost-effective. Private SIPP providers usually levy 0% on incoming contributions (always check), ensuring 100% of your net capital goes to work immediately while giving you access to broader equity funds to maximise long-term growth.
Umbrella Company contractors
If you contract through an umbrella company, auto-enrolment legislation requires the provider to enrol you into a workplace scheme after 12 weeks of employment, with Nest being the predominant default provider. Consider that’s 3 months you aren’t invested in a pension each time you join a new umbrella company.
How it works: Deductions are taken directly from your assignment rate. Because umbrella pay structures pass employer costs onto the contractor’s gross rate, you fund both the employee (5%) and employer (3%) elements.
Salary sacrifice advantage: If your umbrella company provides GOV.UK Salary Sacrifice arrangements, pension payments are subtracted before Income Tax and National Insurance (NI) are calculated. This reduces your overall NI liability.
Verdict for Umbrella Contractors: Consider retaining Nest if: Your umbrella company facilitates Salary Sacrifice into Nest. The NI tax savings often outweigh Nest’s 1.8% upfront contribution fee.
Opt for a SIPP if: Salary sacrifice is unavailable or if your umbrella allows direct salary sacrifice contributions into a private SIPP, avoiding the 1.8% charge entirely.
Limited company business directors/owners
For company directors, funding a pension directly from corporate income represents one of the most tax-efficient methods of extracting profit.
How it works: Your limited company pays direct employer contributions into your pension pot. HMRC treats these as allowable business expenses, reducing your Corporation Tax bill under the GOV.UK Corporation Tax guidance while avoiding Income Tax, Dividend Tax, and National Insurance.
Fee disadvantage for directors: Directors often make substantial lump-sum contributions at year-end to optimise their corporate tax liabilities. Paying a £20,000 lump sum, for example, into Nest incurs an immediate £360 contribution charge. Paying that same £20,000 into a private SIPP usually incurs £0 in contribution fees.
Verdict for Ltd Directors: A private business or director SIPP is generally superior to Nest. It accepts direct employer contributions with zero upfront fees, provides access to high-growth global index trackers and allows you to make contributions based on your business cash flow.
Pension paths to consider
| Self–employed status | Suggested path | Reason |
| Sole Trader | Private SIPP | Eliminates the 1.8% contribution charge and offers wider fund choices. |
| Umbrella Contractor | Nest via Salary Sacrifice (or Private SIPP) | Preserves National Insurance savings; switch to SIPP if salary sacrifice is unavailable. |
| Ltd Company Director | Private SIPP | Avoids upfront charges on company lump sums and lowers Corporation Tax via HMRC allowable expenses and Corporation Tax rates, expenses and reliefs: Rates – GOV.UK. |
Disclaimer: This article is for informational and educational purposes only and does not constitute financial, legal, or tax advice. Pension rules, tax allowances, and scheme fee structures are subject to change and depend on individual circumstances. Before making any decisions regarding your pension, tax status, or employment contracts, you should seek independent advice from a qualified financial adviser or tax specialist.
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