# What does BigChange Limited use? BigChange Limited (bigchange.com) shows public evidence of 33 tools, according to runsonwhat (last checked 2026-10-19). - Industry: IT Services - Size: 201–1,000 employees - Based in: Leeds, United Kingdom - Founded: 2012 - LinkedIn: https://www.linkedin.com/company/bigchange ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | | [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Custom domain | | | [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | DNS verification records | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [Stripe](https://www.runsonwhat.com/reverse/stripe) | Payments & Billing | DNS verification records | | | [Auth0](https://www.runsonwhat.com/reverse/auth0) | Auth & Identity | Custom domain, Website config | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code | | | [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code | | | [VWO](https://www.runsonwhat.com/reverse/vwo) | Flags & Experiments | Website code | | | [Pendo](https://www.runsonwhat.com/reverse/pendo) | Analytics | DNS verification records | | | [Instatus](https://www.runsonwhat.com/reverse/instatus) | Monitoring | Custom domain | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Email records, Website code | | | [Webflow](https://www.runsonwhat.com/reverse/webflow) | Website & CMS | Custom domain, Website code | | | [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Email records, Website code | | | [Demandbase](https://www.runsonwhat.com/reverse/demandbase) | Sales & CRM | Website code | | | [LiveIntent](https://www.runsonwhat.com/reverse/liveintent) | Ads & Pixels | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records | | | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records, Website code | | | [CookieYes](https://www.runsonwhat.com/reverse/cookieyes) | Security & Compliance | Website code | | | [Exclaimer](https://www.runsonwhat.com/reverse/exclaimer) | Workspace | Email records | | | [dmarcian](https://www.runsonwhat.com/reverse/dmarcian) | Security & Compliance | Email records | | ## Recent changes at BigChange Limited - 2026-10-19: started using [Stripe](https://www.runsonwhat.com/reverse/stripe) ## FAQ ### What tools does BigChange use? As of October 2026, runsonwhat has found 33 tools at BigChange (bigchange.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, Vimeo and Anthropic. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 19, 2026. ### What cloud does BigChange run on? BigChange uses Amazon Web Services for hosting and cloud infrastructure, alongside Vercel, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on bigchange.com. Amazon Web Services is used by 145,589 companies runsonwhat tracks. ### What CRM does BigChange use? BigChange uses HubSpot for its CRM, alongside Salesforce and Demandbase, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on bigchange.com. HubSpot is used by 93,825 companies runsonwhat tracks. ### What email provider does BigChange use? BigChange uses Microsoft 365 for email and office software, alongside Google Workspace and Exclaimer, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 710,115 companies runsonwhat tracks. ### What payment provider does BigChange use? BigChange uses Stripe for payments and billing, according to runsonwhat (October 2026). runsonwhat found Stripe through a DNS verification record for Stripe. Stripe is used by 27,939 companies runsonwhat tracks. ### What analytics tools does BigChange use? BigChange uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Pendo, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on bigchange.com. Google Analytics is used by 877,721 companies runsonwhat tracks. ### Does BigChange use jQuery? Yes. runsonwhat found jQuery at BigChange through jQuery code on bigchange.com. jQuery is a Frontend tool used by 914,435 companies runsonwhat tracks. ### Does BigChange use AI tools? Yes. runsonwhat has found Anthropic at BigChange; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so BigChange may use more AI tools than these. ### Has BigChange changed tools recently? Yes. On runsonwhat's rechecks, BigChange started using Stripe (latest on October 19, 2026). A change counts only between two checks of bigchange.com done the same way. ### Which companies have a tech stack similar to BigChange's? The companies with the stacks most like BigChange's are Cloudbeds Digital Arbitrage, Cin7, Own Company and OwnBackup, according to runsonwhat (October 2026). Each shares 14 to 22 tools with BigChange, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what BigChange uses? runsonwhat reads public records only. Of the 33 tools at BigChange, 15 were found through code on bigchange.com, 8 through email records, 6 through DNS records and 4 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and bigchange.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/bigchange.com (updated October 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.