# What does Pennon Water Services use? Pennon Water Services (source4b.co.uk) shows public evidence of 14 tools, according to runsonwhat (last checked 2026-10-31). - Industry: Utilities - Size: 51–200 employees - Based in: Bournemouth, United Kingdom - LinkedIn: https://www.linkedin.com/company/pennon-water-services ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code | | | [Rank Math](https://www.runsonwhat.com/reverse/rankmath) | Website & CMS | Website code | | | [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Email records, Website code | | | [Trustpilot](https://www.runsonwhat.com/reverse/trustpilot) | Marketing | Website code | | | [MailerLite](https://www.runsonwhat.com/reverse/mailerlite) | Marketing | Email records | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Proofpoint](https://www.runsonwhat.com/reverse/proofpoint) | Security & Compliance | Email records | | | [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | Email records, Website code | | | [OneTrust](https://www.runsonwhat.com/reverse/onetrust) | Security & Compliance | Website code | | | [Teamtailor](https://www.runsonwhat.com/reverse/teamtailor) | People & HR | Custom domain | | ## Recent changes at Pennon Water Services - 2026-10-31: started using [Google Search Console](https://www.runsonwhat.com/reverse/gsc) ## FAQ ### What tools does Pennon Water Services use? As of November 2026, runsonwhat has found 14 tools at Pennon Water Services (source4b.co.uk) in public records. Application: jQuery and Tailwind CSS. Go-to-market: WordPress, Rank Math and Salesforce. Company Ops: Microsoft 365, Apple Business and Proofpoint. Last checked October 31, 2026. ### What CRM does Pennon Water Services use? Pennon Water Services uses Salesforce for its CRM, according to runsonwhat (November 2026). runsonwhat found Salesforce through email records that authorize Salesforce and code on source4b.co.uk. Salesforce is used by 34,496 companies runsonwhat tracks. ### What email provider does Pennon Water Services use? Pennon Water Services uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 719,186 companies runsonwhat tracks. ### What is Pennon Water Services's website built with? Pennon Water Services uses WordPress for its website, alongside Rank Math, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on source4b.co.uk. WordPress is used by 607,196 companies runsonwhat tracks. ### What marketing software does Pennon Water Services use? Pennon Water Services uses Trustpilot for marketing, alongside MailerLite, according to runsonwhat (November 2026). runsonwhat found Trustpilot through Trustpilot code on source4b.co.uk. Trustpilot is used by 16,358 companies runsonwhat tracks. ### What does Pennon Water Services use for hiring and HR? Pennon Water Services uses Teamtailor for hiring and HR, according to runsonwhat (November 2026). runsonwhat found Teamtailor through a subdomain that points at Teamtailor. Teamtailor is used by 2,624 companies runsonwhat tracks. ### Does Pennon Water Services use jQuery? Yes. runsonwhat found jQuery at Pennon Water Services through jQuery code on source4b.co.uk. jQuery is a Frontend tool used by 930,274 companies runsonwhat tracks. ### Has Pennon Water Services changed tools recently? Yes. On runsonwhat's rechecks, Pennon Water Services started using Google Search Console (latest on October 31, 2026). A change counts only between two checks of source4b.co.uk done the same way. ### Which companies have a tech stack similar to Pennon Water Services's? The companies with the stacks most like Pennon Water Services' are Namene, Lingokids, AllTech Services and Alloyed, according to runsonwhat (November 2026). Each shares 3 to 5 tools with Pennon Water Services, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Pennon Water Services uses? runsonwhat reads public records only. Of the 14 tools at Pennon Water Services, 6 were found through code on source4b.co.uk, 4 through email records, 3 through DNS records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and source4b.co.uk about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/source4b.co.uk (updated November 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.