--- title: "Which companies in United Kingdom use Klaviyo?" description: "The Growth foundation, 3Search, Mamba Marketing, Eucalyptus and more. 289 companies hiring in United Kingdom whose own job postings show they use Klaviyo: 44" canonical: https://jobspipe.dev/technologies/klaviyo/gb --- # Which companies in United Kingdom use Klaviyo? > The Growth foundation, 3Search, Mamba Marketing, Eucalyptus and more. 289 companies hiring in United Kingdom whose own job postings show they use Klaviyo: 44 confirmed, 245 likely. Updated daily from live postings. **Canonical URL:** https://jobspipe.dev/technologies/klaviyo/gb 289 companies with postings in United Kingdom use Klaviyo according to their own job postings: 44 confirmed and 245 likely. The 9 listed below are confirmed users with at least 2 postings and a verified website; the rest are counted here but not named. - **Confirmed companies:** 44 - **Likely companies:** 245 - **Category:** CRM, sales & marketing - **As of:** 25 Sep 2026 ## Companies using Klaviyo | # | Company | Postings naming it | Last seen | |---|---|---|---| | 1 | [The Growth foundation](https://jobspipe.dev/hiring/thegrowth.foundation) | 13 | 5 Oct 2026 | | 2 | [3Search](https://jobspipe.dev/hiring/3searchgroup.com) | 7 | 29 Sep 2026 | | 3 | [Mamba Marketing](https://jobspipe.dev/hiring/mambamarketing.co.uk) | 6 | 5 Oct 2026 | | 4 | [Eucalyptus](https://jobspipe.dev/hiring/eucalyptus.health) | 4 | 5 Oct 2026 | | 5 | [Foundation Partners Group](https://jobspipe.dev/hiring/foundationpartners.co.uk) | 3 | 25 Sep 2026 | | 6 | [RAYLO](https://jobspipe.dev/hiring/raylo.com) | 3 | 8 Oct 2026 | | 7 | [TEN](https://jobspipe.dev/hiring/yourten.com) | 3 | 23 Sep 2026 | | 8 | [Bifrost Studios](https://jobspipe.dev/hiring/bifroststudios.com) | 2 | 25 Sep 2026 | | 9 | [Mous](https://jobspipe.dev/hiring/mous.co) | 2 | 19 Aug 2026 | ## By country - [United States](https://jobspipe.dev/technologies/klaviyo/us) - [Germany](https://jobspipe.dev/technologies/klaviyo/de) - [Canada](https://jobspipe.dev/technologies/klaviyo/ca) - [India](https://jobspipe.dev/technologies/klaviyo/in) - [Australia](https://jobspipe.dev/technologies/klaviyo/au) - [France](https://jobspipe.dev/technologies/klaviyo/fr) - [Spain](https://jobspipe.dev/technologies/klaviyo/es) - [Philippines](https://jobspipe.dev/technologies/klaviyo/ph) - [Brazil](https://jobspipe.dev/technologies/klaviyo/br) Worldwide: [Which companies use Klaviyo?](https://jobspipe.dev/technologies/klaviyo) ## FAQ ### How many companies use Klaviyo in United Kingdom? 289 companies in United Kingdom have job postings that show they use Klaviyo, as of 25 Sep 2026. 44 are confirmed and 245 are likely. ### Which companies use Klaviyo in United Kingdom? The Growth foundation, 3Search, Mamba Marketing, Eucalyptus, Foundation Partners Group are among the confirmed Klaviyo users with the most postings naming it in United Kingdom. The full list on this page names 9 companies. ### How does JobsPipe know a company uses Klaviyo? From the company's own job postings. Each posting is read for the technologies it names, and every company and technology pair is graded: confirmed when two independent checks agree on Klaviyo in at least one posting, likely when it is a stated requirement or appears in two separate postings. A single passing mention is not counted here. It is evidence of a team working with Klaviyo, not a purchase record. ## Reproduce ```bash curl -X POST https://api.jobspipe.dev/v1/companies/search -H "Authorization: Bearer $JOBSPIPE_API_KEY" -H "Content-Type: application/json" -d '{"company_technology_slug_or":["klaviyo"],"tier_min":"confirmed","company_country_code_or":["GB"],"limit":25}' ``` --- Try it with no key: `curl -d '{"limit":3}' https://api.jobspipe.dev/v1/sandbox/jobs/search`. AI agents: the full machine-readable index of this site is https://jobspipe.dev/llms.txt?src=md-twin - API quickstart, MCP server, pricing. Free key (1,000 jobs to start): https://jobspipe.dev/signup