# What does Aarin Tech-Fin use? Aarin Tech-Fin (aarin.com.br) shows public evidence of 25 tools, according to runsonwhat (last checked 2026-10-31). - Industry: Financial Services - Size: 51–200 employees - Based in: São Paulo, Brazil - Founded: 2020 - LinkedIn: https://www.linkedin.com/company/aarin-tech-fin ## 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 | | | [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 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 | | ## 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 | DNS verification records, Website code | | | [Elementor](https://www.runsonwhat.com/reverse/elementor) | 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 | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Email records, Website code | | | [ActiveCampaign](https://www.runsonwhat.com/reverse/activecampaign) | Marketing | Email records | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records | | | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Custom domain, Email records | | | [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | Email records, Website code | | | [Red Sift OnDMARC](https://www.runsonwhat.com/reverse/redsift) | Security & Compliance | Email records | | | [Notion](https://www.runsonwhat.com/reverse/notion) | Collaboration | DNS verification records | | | [Uber for Business](https://www.runsonwhat.com/reverse/uber) | Finance & Legal | DNS verification records | | | [JetBrains](https://www.runsonwhat.com/reverse/jetbrains) | Dev Tools | DNS verification records | | ## Recent changes at Aarin Tech-Fin - 2026-10-31: started using [JetBrains](https://www.runsonwhat.com/reverse/jetbrains) ## FAQ ### What tools does Aarin Tech-Fin use? As of November 2026, runsonwhat has found 25 tools at Aarin Tech-Fin (aarin.com.br) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and YouTube. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 31, 2026. ### What CRM does Aarin Tech-Fin use? Aarin Tech-Fin uses HubSpot for its CRM, according to runsonwhat (November 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on aarin.com.br. HubSpot is used by 96,187 companies runsonwhat tracks. ### What email provider does Aarin Tech-Fin use? Aarin Tech-Fin uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 719,198 companies runsonwhat tracks. ### What analytics tools does Aarin Tech-Fin use? Aarin Tech-Fin uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on aarin.com.br. Google Analytics is used by 906,562 companies runsonwhat tracks. ### What is Aarin Tech-Fin's website built with? Aarin Tech-Fin uses WordPress for its website, alongside Elementor, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on aarin.com.br. WordPress is used by 607,194 companies runsonwhat tracks. ### What marketing software does Aarin Tech-Fin use? Aarin Tech-Fin uses ActiveCampaign for marketing, according to runsonwhat (November 2026). runsonwhat found ActiveCampaign through email records that authorize ActiveCampaign. ActiveCampaign is used by 17,619 companies runsonwhat tracks. ### Does Aarin Tech-Fin use jQuery? Yes. runsonwhat found jQuery at Aarin Tech-Fin through jQuery code on aarin.com.br. jQuery is a Frontend tool used by 930,355 companies runsonwhat tracks. ### Does Aarin Tech-Fin use AI tools? Yes. runsonwhat has found Anthropic at Aarin Tech-Fin; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Aarin Tech-Fin may use more AI tools than these. ### Has Aarin Tech-Fin changed tools recently? Yes. On runsonwhat's rechecks, Aarin Tech-Fin started using JetBrains (latest on October 31, 2026). A change counts only between two checks of aarin.com.br done the same way. ### Which companies have a tech stack similar to Aarin Tech-Fin's? The companies with the stacks most like Aarin Tech-Fin's are Dexia, Aerlytix, Socloz and Sedex, according to runsonwhat (November 2026). Each shares 3 to 17 tools with Aarin Tech-Fin, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Aarin Tech-Fin uses? runsonwhat reads public records only. Of the 25 tools at Aarin Tech-Fin, 11 were found through code on aarin.com.br, 8 through DNS records, 5 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 aarin.com.br about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/aarin.com.br (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.