Cash Isa and savings companies reviewed: Which? Recommended cash Isa and savings providers

Recommended Provider Icon SA
Which? Recommended Providers are companies that are both rated highly and have products that meet the high standards of our researchers.

Which? Recommended cash Isa and savings account Providers must:

  • To feature as a Recommended Provider, a company must have achieved a top score (at least 70%) in our latest customer satisfaction survey.
  • Providers must also have at least one top 10 product to receive our recommendation.
  • Which? closely monitors the products and practices of all Recommended Providers, and reserves the right to exclude any company that does not treat its customers fairly.
  • Providers need to be fully signed-up to the FSCS and FCA Banking Standards regime to be included - see limits of protection.

Compare the best cash Isa and savings account rates

In addition to our unique customer satisfaction scores, The Which? savings and Isa comparison tables let you search all available savings accounts and Isas from all available providers to choose the best savings rates based on quality of service as well as cost and benefits.

Which? Money Compare: Cash Isas and savings accounts - check the comparison tables 

The best cash Isa and savings account providers for customer satisfaction

The following providers scored highly for overall customer satisfaction, but didn't achieve Which? Recommended Provider status.

  • TSB Bank- 66%
  • First Direct - 63%
  • Kent Reliance - 63%
  • Principality BS - 62%
  • Saga - 62%

See our full list of the Which? Customer Satisfaction results for further information.

Which? warning

We understand that for many people, finding products with the best rate is a priority. But where a product from a provider with a poor service score appears in our Best Rate tables, we'll highlight this with the warning logo.

By naming and shaming providers which customers judge to offer poor satisfaction in these tables, we hope that companies improve their standards.

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Which? Limited (registered in England and Wales number 00677665) is an Introducer Appointed Representative of Which? Financial Services Limited (registered in England and Wales number 07239342). Which? Financial Services Limited is authorised and regulated by the Financial Conduct Authority (FRN 527029). Which? Mortgage Advisers and Which? Money Compare are trading names of Which? Financial Services Limited. Registered office: 2 Marylebone Road, London NW1 4DF.