# What does Kelluu use? Kelluu (kelluu.com) shows public evidence of 15 tools, according to runsonwhat (last checked 2026-10-30). - Industry: Defense & Space - Size: 11–50 employees - Based in: Reijola, Finland - Founded: 2018 - LinkedIn: https://www.linkedin.com/company/kelluuairships ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Fastly](https://www.runsonwhat.com/reverse/fastly) | CDN & Edge | DNS records | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records | | ## 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 | | ## 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 | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Website code | | | [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Teamtailor](https://www.runsonwhat.com/reverse/teamtailor) | People & HR | Custom domain | | | [Ashby](https://www.runsonwhat.com/reverse/ashby) | People & HR | Website code | | ## Hiring at Kelluu 2 open roles on its public job board: Operations 1, Other 1. ## FAQ ### What tools does Kelluu use? As of November 2026, runsonwhat has found 15 tools at Kelluu (kelluu.com) in public records. Edge & Hosting: Cloudflare and Fastly. Application: Google Fonts and Anthropic. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, LinkedIn Insight Tag and HubSpot. Company Ops: Google Workspace, SendGrid and Teamtailor. Last checked October 30, 2026. ### What CRM does Kelluu use? Kelluu uses HubSpot for its CRM, according to runsonwhat (November 2026). runsonwhat found HubSpot through HubSpot code on kelluu.com. HubSpot is used by 96,196 companies runsonwhat tracks. ### What email provider does Kelluu use? Kelluu uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on kelluu.com. Google Workspace is used by 411,037 companies runsonwhat tracks. ### What analytics tools does Kelluu use? Kelluu uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on kelluu.com. Google Analytics is used by 906,390 companies runsonwhat tracks. ### What is Kelluu's website built with? Kelluu uses HubSpot CMS for its website, according to runsonwhat (November 2026). runsonwhat found HubSpot CMS through HubSpot CMS code on kelluu.com. HubSpot CMS is used by 33,637 companies runsonwhat tracks. ### What does Kelluu use for hiring and HR? Kelluu uses Teamtailor for hiring and HR, alongside Ashby, according to runsonwhat (November 2026). runsonwhat found Teamtailor through a subdomain that points at Teamtailor. Teamtailor is used by 2,623 companies runsonwhat tracks. ### Does Kelluu use Google Fonts? Yes. runsonwhat found Google Fonts at Kelluu through Google Fonts code on kelluu.com. Google Fonts is a Media & UI tool used by 825,935 companies runsonwhat tracks. ### Does Kelluu use AI tools? Yes. runsonwhat has found Anthropic at Kelluu; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Kelluu may use more AI tools than these. ### Is Kelluu hiring? Yes. As of November 2026, Kelluu has 2 open roles on its public Ashby job board, most in operations (1). 1 were posted in the last 30 days. ### Which companies have a tech stack similar to Kelluu's? The companies with the stacks most like Kelluu's are Noetica, Hello Patient, Klutch Sports Group and Molecule, according to runsonwhat (November 2026). Each shares 9 to 10 tools with Kelluu, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Kelluu uses? runsonwhat reads public records only. Of the 15 tools at Kelluu, 9 were found through code on kelluu.com, 3 through DNS records, 2 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 kelluu.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/kelluu.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.