# What does Supplementa use? Supplementa (supplementa.com) shows public evidence of 24 tools, according to runsonwhat (last checked 2026-10-27). - Industry: Supermarkets - Size: 11–50 employees - Based in: Winschoten, Netherlands - Founded: 1990 - LinkedIn: https://www.linkedin.com/company/supplementa-corporation-b.v ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Adobe Fonts](https://www.runsonwhat.com/reverse/adobe-fonts) | Media & UI | Website code | | | [PayPal](https://www.runsonwhat.com/reverse/paypal) | Payments & Billing | Website code | | | [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records | | | [Klarna](https://www.runsonwhat.com/reverse/klarna) | Payments & Billing | Website code | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code | | | [GrowthBook](https://www.runsonwhat.com/reverse/growthbook) | Flags & Experiments | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [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 | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [Shopify](https://www.runsonwhat.com/reverse/shopify) | Website & CMS | Custom domain, DNS records, Website code | | | [Pinterest](https://www.runsonwhat.com/reverse/pinterest) | Ads & Pixels | DNS verification records | | | [Klaviyo](https://www.runsonwhat.com/reverse/klaviyo) | Marketing | DNS verification records, Email records, Website code | | | [ChatGPT Ads](https://www.runsonwhat.com/reverse/chatgpt-ads) | Ads & Pixels | Website code | | | [Rebuy](https://www.runsonwhat.com/reverse/rebuy) | Marketing | Website code | | | [REVIEWS.io](https://www.runsonwhat.com/reverse/reviews-io) | Marketing | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Cookiebot](https://www.runsonwhat.com/reverse/cookiebot) | Security & Compliance | Website code | | | [AuthSMTP](https://www.runsonwhat.com/reverse/authsmtp) | Email Delivery | Email records | | ## FAQ ### What tools does Supplementa use? As of November 2026, runsonwhat has found 24 tools at Supplementa (supplementa.com) in public records. Edge & Hosting: Cloudflare. Application: Google Fonts, React and Adobe Fonts. Data & Observability: Google Analytics, Microsoft Clarity and GrowthBook. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: SendGrid, Cookiebot and AuthSMTP. Last checked October 27, 2026. ### What payment provider does Supplementa use? Supplementa uses PayPal for payments and billing, alongside Klarna, according to runsonwhat (November 2026). runsonwhat found PayPal through PayPal code on supplementa.com. PayPal is used by 35,190 companies runsonwhat tracks. ### What analytics tools does Supplementa use? Supplementa uses Google Analytics for analytics, alongside Microsoft Clarity, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on supplementa.com. Google Analytics is used by 906,469 companies runsonwhat tracks. ### What is Supplementa's website built with? Supplementa uses Shopify for its website, according to runsonwhat (November 2026). runsonwhat found Shopify through a subdomain that points at Shopify and DNS records. Shopify is used by 60,712 companies runsonwhat tracks. ### What marketing software does Supplementa use? Supplementa uses Klaviyo for marketing, alongside Rebuy and REVIEWS.io, according to runsonwhat (November 2026). runsonwhat found Klaviyo through a DNS verification record for Klaviyo and email records. Klaviyo is used by 35,931 companies runsonwhat tracks. ### Does Supplementa use Google Fonts? Yes. runsonwhat found Google Fonts at Supplementa through Google Fonts code on supplementa.com. Google Fonts is a Media & UI tool used by 825,951 companies runsonwhat tracks. ### Does Supplementa use AI tools? Yes. runsonwhat has found OpenAI at Supplementa; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so Supplementa may use more AI tools than these. ### Which companies have a tech stack similar to Supplementa's? The companies with the stacks most like Supplementa's are Galvin for Men, Howz, Pickstar and Engineered Sleep, according to runsonwhat (November 2026). Each shares 7 to 13 tools with Supplementa, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Supplementa uses? runsonwhat reads public records only. Of the 24 tools at Supplementa, 15 were found through code on supplementa.com, 5 through DNS records, 2 through email records, 1 through website configuration files 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 supplementa.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/supplementa.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.