Genentech's tech stack
What does Genentech use?
Genentech (gene.com) uses at least 29 tools we can see from public records, including Microsoft 365 for email and documents, Google Tag Manager for analytics, Brevo for marketing and Phenom for hiring and HR. Last checked .
- Industry
- Pharmaceuticals
- Size
- 10,000+ employees
- Based in
- South San Francisco, United States
- Founded
- 1976
- Company page
- Tools found
- 29
- Categories
- 15
- Layers
- 5 of 5
- Last checked
- Oct 2026
Genentech'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
2 tools, where the bytes are served from
CDN & Edge
Application
4 tools, what the product is built with
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
5 tools, how they find and keep customers
Ads & Pixels
Company Ops
17 tools, what the team runs on day to day
Email Delivery
Workspace
Collaboration
Dev Tools
People & HR
Finance & Legal
Security & Compliance
Companies like Genentech also use
Tools common among companies with a similar stack that we haven't found at Genentech.
Companies with a stack like Genentech's
Ranked by shared tools, with rare tools counting more.
Roche (Nicaragua)Chemicals · 10,000+ people24in common
Allergan, Inc.Pharmaceuticals · 10,000+ people7in common
AbbVie (Netherlands)Pharmaceuticals13in common
Stanford Health CareHealthcare · 10,000+ people13in common
Ssm HealthHealthcare · 10,000+ people7in common
AscensionHealthcare · 10,000+ people13in common
Yale UniversityMedical Practice · 10,000+ people17in common
Applied BiosystemsBiotechnology · 10,000+ people9in common
More Pharmaceuticals companies
Other Pharmaceuticals companies we've checked.
Genentech tech stack FAQ
What tools does Genentech use?
As of October 2026, runsonwhat has found 29 tools at Genentech (gene.com) in public records. Edge & Hosting: Cloudflare and Akamai. Application: jQuery, GSAP and Anthropic. Data & Observability: Google Tag Manager. Go-to-market: Brevo, TikTok Pixel and The Trade Desk. Company Ops: Microsoft 365, Apple Business and Atlassian. Last checked October 7, 2026.
What email provider does Genentech use?
Genentech uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 694,599 companies runsonwhat tracks.
What analytics tools does Genentech use?
Genentech uses Google Tag Manager for analytics, according to runsonwhat (October 2026). runsonwhat found Google Tag Manager through Google Tag Manager code on gene.com. Google Tag Manager is used by 476,748 companies runsonwhat tracks.
What marketing software does Genentech use?
Genentech uses Brevo for marketing, alongside Emma, according to runsonwhat (October 2026). runsonwhat found Brevo through a DNS verification record for Brevo. Brevo is used by 77,482 companies runsonwhat tracks.
What does Genentech use for hiring and HR?
Genentech uses Phenom for hiring and HR, according to runsonwhat (October 2026). runsonwhat found Phenom through a subdomain that points at Phenom. Phenom is used by 372 companies runsonwhat tracks.
Does Genentech use jQuery?
Yes. runsonwhat found jQuery at Genentech through jQuery code on gene.com. jQuery is a Frontend tool used by 878,447 companies runsonwhat tracks.
Does Genentech use AI tools?
Yes. runsonwhat has found Anthropic at Genentech; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Genentech may use more AI tools than these.
Which companies have a tech stack similar to Genentech's?
The companies with the stacks most like Genentech's are Roche (Nicaragua), Allergan, AbbVie (Netherlands) and Stanford Health Care, according to runsonwhat (October 2026). Each shares 7 to 24 tools with Genentech, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Genentech uses?
runsonwhat reads public records only. Of the 29 tools at Genentech, 19 were found through DNS records, 5 through code on gene.com, 2 through subdomains that point at the vendor, 2 through email records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and gene.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.