# What does Steuerberaterkammer Köln use? Steuerberaterkammer Köln (twpartner.de) shows public evidence of 25 tools, according to runsonwhat (last checked 2026-10-20). - Industry: Financial Services - Size: 11–50 employees - Based in: Köln, Germany - LinkedIn: https://www.linkedin.com/company/tiedemann-wirtz-partner-mbb ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [GoDaddy](https://www.runsonwhat.com/reverse/godaddy) | 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 | | | [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code | | | [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code | | | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | | [Google Maps](https://www.runsonwhat.com/reverse/google-maps) | Media & UI | Website code | | | [Adobe Fonts](https://www.runsonwhat.com/reverse/adobe-fonts) | Media & UI | Website code | | | [PayPal](https://www.runsonwhat.com/reverse/paypal) | Payments & Billing | Website code | | | [Stripe](https://www.runsonwhat.com/reverse/stripe) | Payments & Billing | Website code | | | [Klarna](https://www.runsonwhat.com/reverse/klarna) | Payments & Billing | Website code | | | [Amazon Pay](https://www.runsonwhat.com/reverse/amazon-pay) | Payments & Billing | Website code | | | [Braintree](https://www.runsonwhat.com/reverse/braintree) | Payments & Billing | Website code | | | [Perplexity](https://www.runsonwhat.com/reverse/perplexity) | AI | DNS verification records | | | [Cardinal Commerce](https://www.runsonwhat.com/reverse/cardinal-commerce) | Payments & Billing | Website code | | | [Adyen](https://www.runsonwhat.com/reverse/adyen) | Payments & Billing | Website code | | | [Mollie](https://www.runsonwhat.com/reverse/mollie) | Payments & Billing | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code | | | [Brevo](https://www.runsonwhat.com/reverse/brevo) | Marketing | Website code | | | [MailerLite](https://www.runsonwhat.com/reverse/mailerlite) | Marketing | Website code | | | [Kit](https://www.runsonwhat.com/reverse/convertkit) | Marketing | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records | | | [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | ## FAQ ### What tools does Steuerberaterkammer Köln use? As of October 2026, runsonwhat has found 25 tools at Steuerberaterkammer Köln (twpartner.de) in public records. Edge & Hosting: GoDaddy. Application: jQuery, Google Fonts and Font Awesome. Go-to-market: WordPress, Brevo and MailerLite. Company Ops: Microsoft 365, reCAPTCHA and Apple Business. Last checked October 20, 2026. ### What email provider does Steuerberaterkammer Köln use? Steuerberaterkammer Köln 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 713,851 companies runsonwhat tracks. ### What payment provider does Steuerberaterkammer Köln use? Steuerberaterkammer Köln uses PayPal for payments and billing, alongside Stripe, Klarna and Amazon Pay, according to runsonwhat (October 2026). runsonwhat found PayPal through PayPal code on twpartner.de. PayPal is used by 34,653 companies runsonwhat tracks. ### What is Steuerberaterkammer Köln's website built with? Steuerberaterkammer Köln uses WordPress for its website, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on twpartner.de. WordPress is used by 599,766 companies runsonwhat tracks. ### What marketing software does Steuerberaterkammer Köln use? Steuerberaterkammer Köln uses Brevo for marketing, alongside MailerLite and Kit, according to runsonwhat (October 2026). runsonwhat found Brevo through Brevo code on twpartner.de. Brevo is used by 80,369 companies runsonwhat tracks. ### Does Steuerberaterkammer Köln use jQuery? Yes. runsonwhat found jQuery at Steuerberaterkammer Köln through jQuery code on twpartner.de. jQuery is a Frontend tool used by 919,591 companies runsonwhat tracks. ### Does Steuerberaterkammer Köln use AI tools? Yes. runsonwhat has found Perplexity at Steuerberaterkammer Köln; Perplexity, for example, through a DNS verification record for Perplexity. AI services called only from servers leave no public trace, so Steuerberaterkammer Köln may use more AI tools than these. ### Which companies have a tech stack similar to Steuerberaterkammer Köln's? The companies with the stacks most like Steuerberaterkammer Köln's are Damsel in a Dress |, Militaria.pl, Begra Magazijninrichting and Artelia, according to runsonwhat (October 2026). Each shares 7 to 16 tools with Steuerberaterkammer Köln, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Steuerberaterkammer Köln uses? runsonwhat reads public records only. Of the 25 tools at Steuerberaterkammer Köln, 21 were found through code on twpartner.de, 3 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and twpartner.de about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/twpartner.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.