Summ's tech stack
What does Summ use?
Summ (summ.dk) uses at least 17 tools we can see from public records, including Microsoft 365 for email and documents, Dealfront for sales, Google Analytics for analytics and Webflow for its website. Last checked .
- Industry
- Accounting
- Size
- 11–50 employees
- Based in
- Copenhagen, Denmark
- Founded
- 2014
- Company page
- Tools found
- 17
- Categories
- 10
- Layers
- 5 of 5
- Last checked
- Oct 2026
Summ's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
1 tool, where the bytes are served from
CDN & Edge
Application
2 tools, what the product is built with
Frontend
Media & UI
Data & Observability
2 tools, what they measure and store
Go-to-market
6 tools, how they find and keep customers
Website & CMS
Ads & Pixels
Sales & CRM
Company Ops
6 tools, what the team runs on day to day
Security & Compliance
Summ tech stack FAQ
What tools does Summ use?
As of October 2026, runsonwhat has found 17 tools at Summ (summ.dk) in public records. Edge & Hosting: Cloudflare. Application: jQuery and Google Fonts. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, Meta Pixel and Webflow. Company Ops: Microsoft 365, reCAPTCHA and Apple Business. Last checked October 20, 2026.
What sales tools does Summ use?
The sales tools runsonwhat has found at Summ are Dealfront (October 2026); no CRM shows up in Summ's public records. runsonwhat found Dealfront through Dealfront code on summ.dk. Dealfront is used by 10,891 companies runsonwhat tracks.
What email provider does Summ use?
Summ uses Microsoft 365 for email and office software, alongside Apple Business and Exclaimer, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 714,990 companies runsonwhat tracks.
What analytics tools does Summ use?
Summ uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on summ.dk. Google Analytics is used by 888,111 companies runsonwhat tracks.
What is Summ's website built with?
Summ uses Webflow for its website, according to runsonwhat (October 2026). runsonwhat found Webflow through a subdomain that points at Webflow and a DNS verification record. Webflow is used by 35,143 companies runsonwhat tracks.
What marketing software does Summ use?
Summ uses Ahrefs for marketing, according to runsonwhat (October 2026). runsonwhat found Ahrefs through Ahrefs code on summ.dk. Ahrefs is used by 23,741 companies runsonwhat tracks.
Does Summ use jQuery?
Yes. runsonwhat found jQuery at Summ through jQuery code on summ.dk. jQuery is a Frontend tool used by 920,380 companies runsonwhat tracks.
How does runsonwhat know what Summ uses?
runsonwhat reads public records only. Of the 17 tools at Summ, 12 were found through code on summ.dk, 2 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 summ.dk about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.