# What does サイダス use? サイダス (cydas.com) shows public evidence of 17 tools, according to runsonwhat (last checked 2026-10-16). - Industry: IT Services - Size: 51–200 employees - Based in: Shiba, Japan - Founded: 2011 - LinkedIn: https://www.linkedin.com/company/%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE%E3%82%B5%E3%82%A4%E3%83%80%E3%82%B9 ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | | [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code | | | [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code | | | [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Email records | | | [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Email records | | | [Pardot](https://www.runsonwhat.com/reverse/pardot) | Marketing | Custom domain, DNS verification records, Email records | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Zoom](https://www.runsonwhat.com/reverse/zoom) | Collaboration | DNS verification records | | | [Workplace from Meta](https://www.runsonwhat.com/reverse/meta-workplace) | Collaboration | DNS verification records | | ## FAQ ### What tools does サイダス use? As of October 2026, runsonwhat has found 17 tools at サイダス (cydas.com) in public records. Edge & Hosting: Amazon Route 53 and Amazon CloudFront. Application: jQuery, YouTube and Anthropic. Data & Observability: Google Tag Manager. Go-to-market: WordPress, Yoast SEO and Zendesk. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked October 16, 2026. ### What CRM does サイダス use? サイダス uses Salesforce for its CRM, according to runsonwhat (October 2026). runsonwhat found Salesforce through email records that authorize Salesforce. Salesforce is used by 33,687 companies runsonwhat tracks. ### What email provider does サイダス use? サイダス 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 705,072 companies runsonwhat tracks. ### What does サイダス use for customer support? サイダス uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk. Zendesk is used by 41,176 companies runsonwhat tracks. ### What analytics tools does サイダス use? サイダス uses Google Tag Manager for analytics, according to runsonwhat (October 2026). runsonwhat found Google Tag Manager through Google Tag Manager code on cydas.com. Google Tag Manager is used by 492,516 companies runsonwhat tracks. ### What is サイダス's website built with? サイダス uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on cydas.com. WordPress is used by 585,874 companies runsonwhat tracks. ### Does サイダス use jQuery? Yes. runsonwhat found jQuery at サイダス through jQuery code on cydas.com. jQuery is a Frontend tool used by 901,964 companies runsonwhat tracks. ### Does サイダス use AI tools? Yes. runsonwhat has found Anthropic at サイダス; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so サイダス may use more AI tools than these. ### Which companies have a tech stack similar to サイダス's? The companies with the stacks most like サイダス's are Carrefour, Witchery, SMTP.com and Lynx Trading Technologies, according to runsonwhat (October 2026). Each shares 4 to 8 tools with サイダス, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what サイダス uses? runsonwhat reads public records only. Of the 17 tools at サイダス, 6 were found through code on cydas.com, 6 through DNS records, 4 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and cydas.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/cydas.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.