# What does Oluf Brønnum & Co A/S use? Oluf Brønnum & Co A/S (bronnum.dk) shows public evidence of 25 tools, according to runsonwhat (last checked 2026-10-11). - Based in: Herlev, Denmark - LinkedIn: https://www.linkedin.com/company/bronnum1874 ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [one.com](https://www.runsonwhat.com/reverse/one-com) | Hosting & Cloud | Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [Vue.js](https://www.runsonwhat.com/reverse/vue) | Frontend | Website code | | | [Nuxt](https://www.runsonwhat.com/reverse/nuxt) | Frontend | 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 | | | [VWO](https://www.runsonwhat.com/reverse/vwo) | 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 | Website code | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [Klaviyo](https://www.runsonwhat.com/reverse/klaviyo) | Marketing | DNS verification records | | | [ActiveCampaign](https://www.runsonwhat.com/reverse/activecampaign) | Marketing | Email records, Website code | | | [Leadinfo](https://www.runsonwhat.com/reverse/leadinfo) | Sales & CRM | Website code | | | [Factors.ai](https://www.runsonwhat.com/reverse/factors) | Sales & CRM | Website code | | | [Sleeknote](https://www.runsonwhat.com/reverse/sleeknote) | Marketing | Website code | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records | | | [Cookiebot](https://www.runsonwhat.com/reverse/cookiebot) | Security & Compliance | Website code | | | [GlobalSign](https://www.runsonwhat.com/reverse/globalsign) | Security & Compliance | DNS verification 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 | | ## FAQ ### What tools does Oluf Brønnum use? As of October 2026, runsonwhat has found 25 tools at Oluf Brønnum (bronnum.dk) in public records. Edge & Hosting: Cloudflare and one.com. Application: Google Fonts, Vue.js and Nuxt. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, Cookiebot and GlobalSign. Last checked October 11, 2026. ### What cloud does Oluf Brønnum run on? Oluf Brønnum uses one.com for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found one.com through one.com code on bronnum.dk. one.com is used by 3,227 companies runsonwhat tracks. ### What sales tools does Oluf Brønnum use? The sales tools runsonwhat has found at Oluf Brønnum are Leadinfo and Factors.ai (October 2026); no CRM shows up in Oluf Brønnum's public records. runsonwhat found Leadinfo through Leadinfo code on bronnum.dk. ### What email provider does Oluf Brønnum use? Oluf Brønnum uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 700,544 companies runsonwhat tracks. ### What analytics tools does Oluf Brønnum use? Oluf Brønnum uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on bronnum.dk. Google Analytics is used by 849,329 companies runsonwhat tracks. ### What marketing software does Oluf Brønnum use? Oluf Brønnum uses Mailchimp for marketing, alongside Klaviyo, ActiveCampaign and Sleeknote, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 112,995 companies runsonwhat tracks. ### Does Oluf Brønnum use Google Fonts? Yes. runsonwhat found Google Fonts at Oluf Brønnum through Google Fonts code on bronnum.dk. Google Fonts is a Media & UI tool used by 789,149 companies runsonwhat tracks. ### Which companies have a tech stack similar to Oluf Brønnum's? The companies with the stacks most like Oluf Brønnum's are ESTI CHEM, Dansk Bilglas, Reffen and CeramicSpeed Sport, according to runsonwhat (October 2026). Each shares 11 to 13 tools with Oluf Brønnum, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Oluf Brønnum uses? runsonwhat reads public records only. Of the 25 tools at Oluf Brønnum, 17 were found through code on bronnum.dk, 5 through email records and 3 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and bronnum.dk about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/bronnum.dk (updated October 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.