Zertain's tech stack
What does Zertain use?
Zertain (zertain.com) uses at least 15 tools we can see from public records, including Google Cloud for hosting, Microsoft 365 for email and documents, HubSpot for sales and Google Analytics for analytics. Last checked .
- Industry
- IT Services
- Size
- 11–50 employees
- Based in
- New York, United States
- Company page
- Tools found
- 15
- Categories
- 11
- Layers
- 5 of 5
- Last checked
- Oct 2026
Zertain'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
Hosting & Cloud
CDN & Edge
Application
4 tools, what the product is built with
Frontend
Data & Observability
2 tools, what they measure and store
Go-to-market
4 tools, how they find and keep customers
Company Ops
3 tools, what the team runs on day to day
Zertain tech stack FAQ
What tools does Zertain use?
As of October 2026, runsonwhat has found 15 tools at Zertain (zertain.com) in public records. Edge & Hosting: Cloudflare and Google Cloud. Application: jQuery, Google Fonts and YouTube. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, HubSpot and Webflow. Company Ops: Microsoft 365, Atlassian and Elastic Email. Last checked October 20, 2026.
What cloud does Zertain run on?
Zertain uses Google Cloud for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Google Cloud through DNS records that point at Google Cloud. Google Cloud is used by 76,031 companies runsonwhat tracks.
What CRM does Zertain use?
Zertain uses HubSpot for its CRM, alongside Apollo.io, according to runsonwhat (October 2026). runsonwhat found HubSpot through HubSpot code on zertain.com. HubSpot is used by 94,522 companies runsonwhat tracks.
What email provider does Zertain use?
Zertain uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 713,728 companies runsonwhat tracks.
What analytics tools does Zertain use?
Zertain uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on zertain.com. Google Analytics is used by 886,702 companies runsonwhat tracks.
What is Zertain's website built with?
Zertain 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 35,065 companies runsonwhat tracks.
Does Zertain use jQuery?
Yes. runsonwhat found jQuery at Zertain through jQuery code on zertain.com. jQuery is a Frontend tool used by 919,476 companies runsonwhat tracks.
How does runsonwhat know what Zertain uses?
runsonwhat reads public records only. Of the 15 tools at Zertain, 10 were found through code on zertain.com, 3 through DNS records, 1 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and zertain.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.