runsonwhat

Genmab's tech stack

What does Genmab use?

Genmab (genmab.com) uses at least 33 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, Salesforce for sales and Google Analytics for analytics. Last checked .

Industry
Biotechnology
Size
1,001–5,000 employees
Based in
Valby, Denmark
Founded
1998
LinkedIn
Company page
Re-check liveVisit genmab.com
Tools found
33
Categories
17
Oldest proven tool
Nov 2023
Changes seen
1

Genmab'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

3 tools, where the bytes are served from

Hosting & Cloud

CDN & Edge

Application

10 tools, what the product is built with

AI

Payments & Billing

Media & UI

Data & Observability

3 tools, what they measure and store

Monitoring

Analytics

Go-to-market

3 tools, how they find and keep customers

Marketing

Ads & Pixels

Sales & CRM

Company Ops

14 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Dev Tools

People & HR

Finance & Legal

Security & Compliance

What changed at Genmab

Recent starts and stops

  1. StartedCloudHealth

Using since

Dates come from the first certificate of the subdomain that points at the tool.

  1. Phenom

Companies like Genmab also use

Tools common among companies with a similar stack that we haven't found at Genmab.

Companies with a stack like Genmab's

Ranked by shared tools, with rare tools counting more.

Genmab tech stack FAQ

What tools does Genmab use?

As of October 2026, runsonwhat has found 33 tools at Genmab (genmab.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Akamai. Application: Google Fonts, Vimeo and YouTube. Data & Observability: Google Analytics, Google Tag Manager and CloudHealth. Go-to-market: Google Ads and Salesforce. Company Ops: Microsoft 365, reCAPTCHA and SendGrid. Last checked October 9, 2026.

What cloud does Genmab run on?

Genmab uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on genmab.com. Amazon Web Services is used by 144,750 companies runsonwhat tracks.

What CRM does Genmab use?

Genmab uses Salesforce for its CRM, according to runsonwhat (October 2026). runsonwhat found Salesforce through a subdomain that points at Salesforce and email records. Salesforce is used by 33,413 companies runsonwhat tracks.

What email provider does Genmab use?

Genmab uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 700,596 companies runsonwhat tracks.

What payment provider does Genmab use?

Genmab uses PayPal for payments and billing, alongside Stripe, according to runsonwhat (October 2026). runsonwhat found PayPal through PayPal code on genmab.com. PayPal is used by 33,767 companies runsonwhat tracks.

What analytics tools does Genmab use?

Genmab uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on genmab.com. Google Analytics is used by 850,248 companies runsonwhat tracks.

How long has Genmab used Phenom?

Genmab has used Phenom since at least November 2023, going by the first public certificate of the genmab.com subdomain that points at Phenom.

Does Genmab use Google Fonts?

Yes. runsonwhat found Google Fonts at Genmab through Google Fonts code on genmab.com. Google Fonts is a Media & UI tool used by 789,728 companies runsonwhat tracks.

Does Genmab use AI tools?

Yes. runsonwhat has found Anthropic and OpenAI at Genmab; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Genmab may use more AI tools than these.

Has Genmab changed tools recently?

Yes. On runsonwhat's rechecks, Genmab started using CloudHealth (latest on October 9, 2026). A change counts only between two checks of genmab.com done the same way.

Which companies have a tech stack similar to Genmab's?

The companies with the stacks most like Genmab's are Brevan Howard, The RealReal, OMERS and First American, according to runsonwhat (October 2026). Each shares 10 to 19 tools with Genmab, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Genmab uses?

runsonwhat reads public records only. Of the 33 tools at Genmab, 14 were found through code on genmab.com, 14 through DNS records, 3 through email records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and genmab.com 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.