# What does KLA use? KLA (kla.com) shows public evidence of 36 tools, according to runsonwhat (last checked 2026-11-10). - Industry: Electronics - Size: 10,000+ employees - Based in: Milpitas, United States - Founded: 1997 - LinkedIn: https://www.linkedin.com/company/klacorp ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | | [WP Engine](https://www.runsonwhat.com/reverse/wpengine) | Hosting & Cloud | Custom domain, 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 | | | [SurveyMonkey](https://www.runsonwhat.com/reverse/surveymonkey) | Analytics | Website code | | | [Snowflake](https://www.runsonwhat.com/reverse/snowflake) | Data Pipeline | DNS verification records | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code | | | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code | | | [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [Dealfront](https://www.runsonwhat.com/reverse/leadfeeder) | Sales & CRM | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records | | | [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records | | | [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records | | | [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records | | | [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | Email records | | | [Proofpoint](https://www.runsonwhat.com/reverse/proofpoint) | Security & Compliance | Email records | | | [DigiCert](https://www.runsonwhat.com/reverse/digicert) | Security & Compliance | DNS records | | | [OneTrust](https://www.runsonwhat.com/reverse/onetrust) | Security & Compliance | DNS verification records, Website code | | | [Adobe](https://www.runsonwhat.com/reverse/adobe) | Collaboration | DNS verification records | | | [DocuSign](https://www.runsonwhat.com/reverse/docusign) | Finance & Legal | DNS verification records, Website code | | | [Amazon Trust Services](https://www.runsonwhat.com/reverse/amazon-trust) | Security & Compliance | DNS records | | | [1Password](https://www.runsonwhat.com/reverse/1password) | Security & Compliance | DNS verification records | | | [Jamf](https://www.runsonwhat.com/reverse/jamf) | Security & Compliance | DNS verification records | | | [Docker](https://www.runsonwhat.com/reverse/docker) | Dev Tools | DNS verification records | | | [Google Threat Intelligence DTM](https://www.runsonwhat.com/reverse/google-dtm) | Security & Compliance | DNS verification records | | | [Cisco Intersight](https://www.runsonwhat.com/reverse/cisco-intersight) | Dev Tools | DNS verification records | | | [F5 Distributed Cloud](https://www.runsonwhat.com/reverse/f5-distributed-cloud) | Security & Compliance | Custom domain | | | [BeyondTrust](https://www.runsonwhat.com/reverse/beyondtrust) | Security & Compliance | Custom domain | 2020-04 | | [Heyhack](https://www.runsonwhat.com/reverse/heyhack) | Security & Compliance | DNS verification records | | | [Windsurf](https://www.runsonwhat.com/reverse/windsurf) | Dev Tools | DNS verification records | | ## Recent changes at KLA - 2026-11-10: started using [Amazon Trust Services](https://www.runsonwhat.com/reverse/amazon-trust) - 2026-11-01: started using [SurveyMonkey](https://www.runsonwhat.com/reverse/surveymonkey) - 2026-10-09: started using [Cisco Intersight](https://www.runsonwhat.com/reverse/cisco-intersight) ## FAQ ### What tools does KLA use? As of November 2026, runsonwhat has found 36 tools at KLA (kla.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Data & Observability: Google Analytics, Google Tag Manager and SurveyMonkey. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, Apple Business and Atlassian. Last checked November 10, 2026. ### What cloud does KLA run on? KLA uses Amazon Web Services for hosting and cloud infrastructure, alongside WP Engine, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on kla.com. Amazon Web Services is used by 147,486 companies runsonwhat tracks. ### What sales tools does KLA use? The sales tools runsonwhat has found at KLA are Dealfront (November 2026); no CRM shows up in KLA's public records. runsonwhat found Dealfront through Dealfront code on kla.com. Dealfront is used by 11,131 companies runsonwhat tracks. ### What email provider does KLA use? KLA uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 734,175 companies runsonwhat tracks. ### What analytics tools does KLA use? KLA uses Google Analytics for analytics, alongside Google Tag Manager and SurveyMonkey, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on kla.com. Google Analytics is used by 903,902 companies runsonwhat tracks. ### What is KLA's website built with? KLA uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on kla.com. WordPress is used by 606,802 companies runsonwhat tracks. ### How long has KLA used BeyondTrust? KLA has used BeyondTrust since at least April 2020, going by the first public certificate of the kla.com subdomain that points at BeyondTrust. ### Does KLA use Cloudflare? Yes. runsonwhat found Cloudflare at KLA through Cloudflare code on kla.com. Cloudflare is a CDN & Edge tool used by 733,457 companies runsonwhat tracks. ### Has KLA changed tools recently? Yes. On runsonwhat's rechecks, KLA started using Amazon Trust Services, SurveyMonkey and Cisco Intersight (latest on November 10, 2026). A change counts only between two checks of kla.com done the same way. ### Which companies have a tech stack similar to KLA's? The companies with the stacks most like KLA's are ServiceNow, Shriram Finance, Elevance Health and LoanDepot, according to runsonwhat (November 2026). Each shares 12 to 15 tools with KLA, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what KLA uses? runsonwhat reads public records only. Of the 36 tools at KLA, 19 were found through DNS records, 12 through code on kla.com, 3 through subdomains that point at the vendor and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and kla.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/kla.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.