# What does B&S use? B&S (b-s.de) shows public evidence of 29 tools, according to runsonwhat (last checked 2026-10-22). - Industry: Wholesale - Size: 51–200 employees - Based in: Karben, Germany - Founded: 1927 - LinkedIn: https://www.linkedin.com/company/breitfeld-&-schliekert-gmbh ## 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 | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [Adobe Fonts](https://www.runsonwhat.com/reverse/adobe-fonts) | Media & UI | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | | [Algolia](https://www.runsonwhat.com/reverse/algolia) | Search | Website code | | | [Klevu](https://www.runsonwhat.com/reverse/klevu) | Search | Website code | | ## 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 | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Website code | | | [Klaviyo](https://www.runsonwhat.com/reverse/klaviyo) | Marketing | DNS verification records, Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | 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 | | | [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records | | | [DigiCert](https://www.runsonwhat.com/reverse/digicert) | Security & Compliance | DNS records | | | [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) | Security & Compliance | DNS records | | | [KnowBe4](https://www.runsonwhat.com/reverse/knowbe4) | Security & Compliance | DNS verification records | | | [Amazon Trust Services](https://www.runsonwhat.com/reverse/amazon-trust) | Security & Compliance | DNS records | | | [Hornetsecurity](https://www.runsonwhat.com/reverse/hornetsecurity) | Security & Compliance | Email records | | | [Osano](https://www.runsonwhat.com/reverse/osano) | Security & Compliance | Website code | | | [monday.com](https://www.runsonwhat.com/reverse/monday) | Collaboration | DNS verification records | | | [Infor CloudSuite](https://www.runsonwhat.com/reverse/infor) | Finance & Legal | DNS verification records | | ## Recent changes at B&S - 2026-10-22: stopped using [Vimeo](https://www.runsonwhat.com/reverse/vimeo) - 2026-10-22: stopped using [YouTube](https://www.runsonwhat.com/reverse/youtube) ## FAQ ### What tools does B&S use? As of October 2026, runsonwhat has found 29 tools at B&S (b-s.de) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, Google Fonts and Adobe Fonts. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Microsoft Ads and HubSpot. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked October 22, 2026. ### What cloud does B&S run on? B&S uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on b-s.de. Amazon Web Services is used by 145,814 companies runsonwhat tracks. ### What CRM does B&S use? B&S uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through HubSpot code on b-s.de. HubSpot is used by 94,337 companies runsonwhat tracks. ### What email provider does B&S use? B&S uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 712,562 companies runsonwhat tracks. ### What analytics tools does B&S use? B&S uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on b-s.de. Google Analytics is used by 884,784 companies runsonwhat tracks. ### What marketing software does B&S use? B&S uses Klaviyo for marketing, according to runsonwhat (October 2026). runsonwhat found Klaviyo through a DNS verification record for Klaviyo and code on b-s.de. Klaviyo is used by 35,337 companies runsonwhat tracks. ### Does B&S use jQuery? Yes. runsonwhat found jQuery at B&S through jQuery code on b-s.de. jQuery is a Frontend tool used by 918,374 companies runsonwhat tracks. ### Does B&S use AI tools? Yes. runsonwhat has found Anthropic at B&S; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so B&S may use more AI tools than these. ### Has B&S changed tools recently? Yes. On runsonwhat's rechecks, B&S stopped using Vimeo and YouTube (latest on October 22, 2026). A change counts only between two checks of b-s.de done the same way. ### Which companies have a tech stack similar to B&S's? The companies with the stacks most like B&S' are McKeough Supply, Independent Supply Company Bc, Thule and Fred Perry, according to runsonwhat (October 2026). Each shares 8 to 13 tools with B&S, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what B&S uses? runsonwhat reads public records only. Of the 29 tools at B&S, 14 were found through code on b-s.de, 12 through DNS records and 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and b-s.de about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/b-s.de (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.