# What does Sedna use? Sedna (sedna.com) shows public evidence of 30 tools, according to runsonwhat (last checked 2026-11-10). - Industry: Software - Size: 51–200 employees - Based in: Wood Green, United Kingdom - Founded: 2017 - LinkedIn: https://www.linkedin.com/company/sedna-network ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, Website code | | ## 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 | | ## 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 | | | [Hotjar](https://www.runsonwhat.com/reverse/hotjar) | Analytics | Website code | | | [VWO](https://www.runsonwhat.com/reverse/vwo) | Flags & Experiments | Website code | | | [Atlassian Statuspage](https://www.runsonwhat.com/reverse/statuspage) | Monitoring | Custom domain, DNS verification records, Email records, Website code | 2019-04 | | [LaunchDarkly](https://www.runsonwhat.com/reverse/launchdarkly) | Flags & Experiments | DNS verification records | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Custom domain, Email records, Website code | 2020-09 | | [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Custom domain, Email records, Website code | 2018-02 | | [Webflow](https://www.runsonwhat.com/reverse/webflow) | Website & CMS | Custom domain, DNS verification records, Website code | | | [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain | 2020-09 | | [ReadMe](https://www.runsonwhat.com/reverse/readme) | Support & Docs | Custom domain | 2019-05 | | [Influ2](https://www.runsonwhat.com/reverse/influ2) | Ads & Pixels | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records | | | [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | 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 | | | [Mimecast](https://www.runsonwhat.com/reverse/mimecast) | Security & Compliance | Email records | | | [DocuSign](https://www.runsonwhat.com/reverse/docusign) | Finance & Legal | DNS verification records, Website code | | | [SparkPost](https://www.runsonwhat.com/reverse/sparkpost) | Email Delivery | Email records, Website code | | | [Notion](https://www.runsonwhat.com/reverse/notion) | Collaboration | DNS verification records | | | [Sage Intacct](https://www.runsonwhat.com/reverse/sage-intacct) | Finance & Legal | DNS verification records, Email records | | | [Pexip](https://www.runsonwhat.com/reverse/pexip) | Collaboration | DNS verification records | | ## FAQ ### What tools does Sedna use? As of November 2026, runsonwhat has found 30 tools at Sedna (sedna.com) in public records. Edge & Hosting: Cloudflare. Application: jQuery and Google Fonts. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, LinkedIn Insight Tag and Mailchimp. Company Ops: Google Workspace, reCAPTCHA and SendGrid. Last checked November 10, 2026. ### What CRM does Sedna use? Sedna uses HubSpot for its CRM, according to runsonwhat (November 2026). runsonwhat found HubSpot through a subdomain that points at HubSpot and email records, and Sedna has used it since at least September 2020. HubSpot is used by 98,233 companies runsonwhat tracks. ### What email provider does Sedna use? Sedna uses Google Workspace for email and office software, alongside Apple Business, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 423,465 companies runsonwhat tracks. ### What does Sedna use for customer support? Sedna uses Zendesk for customer support and documentation, alongside ReadMe, according to runsonwhat (November 2026). runsonwhat found Zendesk through a subdomain that points at Zendesk and email records, and Sedna has used it since at least February 2018. Zendesk is used by 43,918 companies runsonwhat tracks. ### What analytics tools does Sedna use? Sedna uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Hotjar, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on sedna.com. Google Analytics is used by 904,791 companies runsonwhat tracks. ### What is Sedna's website built with? Sedna uses Webflow for its website, alongside HubSpot CMS, according to runsonwhat (November 2026). runsonwhat found Webflow through a subdomain that points at Webflow and a DNS verification record. Webflow is used by 36,496 companies runsonwhat tracks. ### How long has Sedna used Zendesk? Sedna has used Zendesk since at least February 2018, going by the first public certificate of the sedna.com subdomain that points at Zendesk. Other long-running tools at Sedna include Atlassian Statuspage (since April 2019), ReadMe (since May 2019) and HubSpot (since September 2020). ### Does Sedna use jQuery? Yes. runsonwhat found jQuery at Sedna through jQuery code on sedna.com. jQuery is a Frontend tool used by 927,533 companies runsonwhat tracks. ### Which companies have a tech stack similar to Sedna's? The companies with the stacks most like Sedna's are Albert Invent, UiPath, Dovetail Research and STACK INFRASTRUCTURE, according to runsonwhat (November 2026). Each shares 10 to 18 tools with Sedna, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Sedna uses? runsonwhat reads public records only. Of the 30 tools at Sedna, 11 were found through code on sedna.com, 8 through DNS records, 6 through subdomains that point at the vendor and 5 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and sedna.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/sedna.com (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.