# What does BiG use? BiG (big.pt) shows public evidence of 19 tools, according to runsonwhat (last checked 2026-11-10). - Industry: Banking - Size: 201–1,000 employees - Based in: Lisboa, Portugal - Founded: 1999 - LinkedIn: https://www.linkedin.com/company/bancodeinvestimentoglobal ## 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 | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | ## 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 | | ## 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 | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [TikTok Pixel](https://www.runsonwhat.com/reverse/tiktok-pixel) | Ads & Pixels | Website code | | | [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Email records, Website code | | ## 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 | | | [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records, Website code | | | [Cookie Information](https://www.runsonwhat.com/reverse/cookie-information) | Security & Compliance | Website code | | | [Eye-Able](https://www.runsonwhat.com/reverse/eye-able) | Security & Compliance | Website code | | ## Recent changes at BiG - 2026-11-03: started using [TikTok Pixel](https://www.runsonwhat.com/reverse/tiktok-pixel) ## FAQ ### What tools does BiG use? As of November 2026, runsonwhat has found 19 tools at BiG (big.pt) in public records. Edge & Hosting: Cloudflare and Amazon Web Services. Application: jQuery and Anthropic. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and LinkedIn Insight Tag. Company Ops: Microsoft 365, Apple Business and Amazon SES. Last checked November 10, 2026. ### What cloud does BiG run on? BiG uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on big.pt. Amazon Web Services is used by 147,663 companies runsonwhat tracks. ### What CRM does BiG use? BiG uses Salesforce for its CRM, according to runsonwhat (November 2026). runsonwhat found Salesforce through email records that authorize Salesforce and code on big.pt. Salesforce is used by 35,590 companies runsonwhat tracks. ### What email provider does BiG use? BiG 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 737,865 companies runsonwhat tracks. ### What analytics tools does BiG use? BiG uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on big.pt. Google Analytics is used by 904,286 companies runsonwhat tracks. ### Does BiG use jQuery? Yes. runsonwhat found jQuery at BiG through jQuery code on big.pt. jQuery is a Frontend tool used by 927,314 companies runsonwhat tracks. ### Does BiG use AI tools? Yes. runsonwhat has found Anthropic at BiG; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so BiG may use more AI tools than these. ### Has BiG changed tools recently? Yes. On runsonwhat's rechecks, BiG started using TikTok Pixel (latest on November 3, 2026). A change counts only between two checks of big.pt done the same way. ### Which companies have a tech stack similar to BiG's? The companies with the stacks most like BiG's are Esprinet, Vvaa, Genny and Supermercati Tosano Cerea, according to runsonwhat (November 2026). Each shares 4 to 10 tools with BiG, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what BiG uses? runsonwhat reads public records only. Of the 19 tools at BiG, 13 were found through code on big.pt, 4 through DNS records and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and big.pt about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/big.pt (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.