# What does K.D. Feddersen GmbH & Co. KG use? K.D. Feddersen GmbH & Co. KG (kdfeddersen.com) shows public evidence of 20 tools, according to runsonwhat (last checked 2026-10-08). - Industry: International Trade and Development - Size: 201–1,000 employees - Based in: Hamburg, Germany - Founded: 1949 - LinkedIn: https://www.linkedin.com/company/k-d-feddersen ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft Azure](https://www.runsonwhat.com/reverse/azure) | Hosting & Cloud | Custom domain | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code | | | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [Pardot](https://www.runsonwhat.com/reverse/pardot) | Marketing | Custom domain, DNS verification records, Website code | | | [Storyblok](https://www.runsonwhat.com/reverse/storyblok) | Website & CMS | Website code | | | [Seobility](https://www.runsonwhat.com/reverse/seobility) | Marketing | DNS verification records | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records, Website code | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records | | | [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records | | | [Usercentrics](https://www.runsonwhat.com/reverse/usercentrics) | Security & Compliance | Website code | | | [TeamViewer](https://www.runsonwhat.com/reverse/teamviewer) | Dev Tools | DNS verification records | | | [Notion](https://www.runsonwhat.com/reverse/notion) | Collaboration | DNS verification records | | | [rexx systems](https://www.runsonwhat.com/reverse/rexx) | People & HR | Email records | | | [Telekom Security](https://www.runsonwhat.com/reverse/telesec) | Security & Compliance | DNS verification records, DNS records | | ## FAQ ### What tools does K.D. Feddersen GmbH & Co. KG use? As of October 2026, runsonwhat has found 20 tools at K.D. Feddersen GmbH & Co. KG (kdfeddersen.com) in public records. Edge & Hosting: Microsoft Azure. Application: Font Awesome, React and Next.js. Go-to-market: Microsoft Ads, Pardot and Storyblok. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked October 8, 2026. ### What cloud does K.D. Feddersen GmbH & Co. KG run on? K.D. Feddersen GmbH & Co. KG uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Microsoft Azure through a subdomain that points at Microsoft Azure. Microsoft Azure is used by 45,364 companies runsonwhat tracks. ### What email provider does K.D. Feddersen GmbH & Co. KG use? K.D. Feddersen GmbH & Co. KG uses Microsoft 365 for email and office software, alongside Apple Business, 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 701,681 companies runsonwhat tracks. ### What is K.D. Feddersen GmbH & Co. KG's website built with? K.D. Feddersen GmbH & Co. KG uses Storyblok for its website, according to runsonwhat (October 2026). runsonwhat found Storyblok through Storyblok code on kdfeddersen.com. Storyblok is used by 2,446 companies runsonwhat tracks. ### What marketing software does K.D. Feddersen GmbH & Co. KG use? K.D. Feddersen GmbH & Co. KG uses Pardot for marketing, alongside Seobility, according to runsonwhat (October 2026). runsonwhat found Pardot through a subdomain that points at Pardot and a DNS verification record. Pardot is used by 19,913 companies runsonwhat tracks. ### What does K.D. Feddersen GmbH & Co. KG use for hiring and HR? K.D. Feddersen GmbH & Co. KG uses rexx systems for hiring and HR, according to runsonwhat (October 2026). runsonwhat found rexx systems through email records that authorize rexx systems. rexx systems is used by 627 companies runsonwhat tracks. ### Does K.D. Feddersen GmbH & Co. KG use Font Awesome? Yes. runsonwhat found Font Awesome at K.D. Feddersen GmbH & Co. KG through Font Awesome code on kdfeddersen.com. Font Awesome is a Media & UI tool used by 394,331 companies runsonwhat tracks. ### Does K.D. Feddersen GmbH & Co. KG use AI tools? Yes. runsonwhat has found Anthropic at K.D. Feddersen GmbH & Co. KG; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so K.D. Feddersen GmbH & Co. KG may use more AI tools than these. ### Which companies have a tech stack similar to K.D. Feddersen GmbH & Co. KG's? The companies with the stacks most like K.D. Feddersen GmbH & Co. KG's are Kroschke Deutschland - Onlineshop, Parts Europe, Medilys Laborgesellschaft Mbh and BHS tabletop, according to runsonwhat (October 2026). Each shares 5 to 9 tools with K.D. Feddersen GmbH & Co. KG, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what K.D. Feddersen GmbH & Co. KG uses? runsonwhat reads public records only. Of the 20 tools at K.D. Feddersen GmbH & Co. KG, 9 were found through DNS records, 6 through code on kdfeddersen.com, 3 through email records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and kdfeddersen.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/kdfeddersen.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.