Close · Methodology
Mixed methodologies were used to collect, analyse and present the research findings.
In particular, the following sources were used:
Analysis of 291,050 members and 1.6 million credit observations for those who joined between 2022 and 2024, tracked for up to 24 months from sign-up, linking each member’s payment record with us to the credit record held on file.
Surveys of over 2,000 members who shared their stories of how Loqbox has helped them to establish their credit history and what this has helped them achieve.
Two surveys via Censuswide: A survey of 2,001 Gen Z (18 - 28) in March 2026 (nationally representative) and a survey of 500 creative freelance professionals in July 2026.
23 in-depth interviews conducted with current Loqbox members to better understand the past, present and future impacts of their financial situation and how they use Loqbox.
Our analysis covers 291,050 members who opened a Grow account between 2022 and 2024, each linked to their credit file, providing 1.6 million credit observations in total. Members who opened more than one Grow account are counted once, from the first Grow account they opened. We excluded members who closed Grow within the 14-day cooling-off period, as well as the 0.3% for whom no matching credit file was available.
Each member’s credit file was observed at sign-up and at 6, 12, 18 and 24 months afterwards. All members are observed for at least 12 months. The 172,741 members who joined early enough to be observed for the full 24 months are predominantly 2022 and 2023 sign-ups. Changes in credit scores, risk bands and account holding compare the same members at the start and end of each period. Credit files are updated for all members regardless of whether they remain with Loqbox, so inclusion in the two-year results reflects when a member joined rather than whether they stayed. Where a credit file did not record a value, that value was excluded rather than estimated.
Members were grouped according to their credit profile at sign-up. Thin file, or new to credit, refers to members with two or fewer open credit accounts. Adverse refers to members with a missed credit card payment in the preceding 12 months, a defaulted account, or a current bankruptcy or insolvency. All other members are classed as mainstream. Members who meet both the thin file and adverse criteria are classed as thin file.
Members described as paying Loqbox every month made at least 12 monthly Grow payments, or 24 for the two-year results. Members described as not missing payments elsewhere had no missed payments recorded on any other credit account over the same period. These groups overlap. Members who meet the two-year criteria are also included in the one-year group, and all members are included in the figures reported for the full cohort.
Credit scores are grouped into five risk bands, from sub-prime to super prime. Score changes are the average of each member’s individual change since sign-up. Results are unweighted and no outliers were removed. Given the size of the groups, each headline average is accurate to within 1.6 points at a 95% confidence level. Credit card arrears are measured as the proportion of cardholders whose worst-performing card is behind on payments, where one missed payment corresponds to 30 or more days overdue. Balances and credit limits are reported as averages per card.
Working with our partners, we compared these outcomes with a control group of more than 300,000 comparable individuals who had not used Loqbox.
These findings are based on observational data. They show how outcomes differed between members who behaved differently, but they do not establish that Loqbox caused those outcomes. Members who make every payment may differ from those who do not in ways that credit file data does not capture. As the two-year results are drawn mainly from 2022 and 2023 sign-ups, they may not reflect the experience of members who joined later.
Internal surveys conducted by Loqbox with members:
Internal survey conducted by Loqbox with 1,300 respondents who had been members of Loqbox between 14 days and 1 year. Conducted March 2026. Survey collected data on motivations, challenges and pain points and was used to update existing customer personas and provide attitudinal data.
Internal survey conducted by Loqbox to support the Impact Report. Conducted July 2026 with 795 participants, who were members who had been with Loqbox between 14 days and 1 year.
Loqbox member data collected between September and October 2025 from a sample of 86,042 Loqbox members across various relationship statuses.
Internal survey conducted by Loqbox with 1,205 respondents who joined Loqbox via Monevo. Conducted 2025.
External surveys conducted on behalf of Loqbox:
Survey commissioned by Loqbox, and conducted by Censuswide among a sample of 1,000 UK adults examining borrowing behaviours and financial attitudes.
Survey conducted via Attest research: October 2025, sample of 600–1,000 UK general population.
Survey conducted via OnePulse research: Sample of 1,500 UK respondents exploring the link between finances and wellbeing.
In-depth interviews with 23 current Loqbox members were conducted to provide further context and understanding of the past, present and future impact of their financial situation, and how they have used Loqbox.
Participants came from a variety of backgrounds, though were generally with Loqbox either because they had been considered thin or no file and wanted to build a credit history, or they had had adverse credit in the past and wanted to rebuild their credit history after coming to a place where they could responsibly use a product that provided them a line of credit.
External research from credible sources was used to provide additional context to issues facing the nation and therefore Loqbox members. See below for a full list of external resources referenced within this report.
Bank of England (2026) Money and Credit.
ClearScore (2026) Average Credit Card Interest Rate (APR) 2026.
Financial Conduct Authority (2016) MS14/6.3 Credit card market study: Final findings report.
Financial Conduct Authority (2018) FCA Handbook, CONC 6.7.27R.
Financial Conduct Authority (2018) Occasional Paper 43: Weighing anchor on credit card debt.
Financial Conduct Authority (2021) FCA Handbook, CONC 6.7.5R.
Financial Conduct Authority (2024) Financial Lives 2024 survey: Credit & loans.
Finder (2026) Compare credit builder cards.
Finder (2026) Savings statistics: Average UK savings in 2026.
Government Debt Management Function (2026) Economic Abuse Toolkit V2.
HM Treasury (2025) Financial Inclusion Strategy.
HSBC UK (2026) Student Credit Card.
Money and Pensions Service (2022) UK Adult Financial Wellbeing Survey 2021: Nation of Savers Report.
Pepper Money (2026) Specialist Lending Study.
Sakaguchi, H. et al. (2022) Default Effects of Credit Card Minimum Payments.
StepChange (2026) Policy briefing: Credit cards, financial difficulty and persistent debt.
UCAS (2026) Quarter of a million UK 18-year-olds gain place at university or college.
Chapter 01
Chapter 02
Chapter 03
Chapter 04
Chapter 05
Chapter 06
Loqbox Impact Report 2026
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