Gray's tech stack
What does Gray use?
Gray (gray.com) uses at least 37 tools we can see from public records, including Microsoft 365 for email and documents, HubSpot for sales, Google Analytics for analytics and WordPress for its website. Last checked .
- Based in
- United States
- Company page
- Tools found
- 37
- Categories
- 13
- Oldest proven tool
- Apr 2025
- Last checked
- Oct 2026
Gray'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
6 tools, what the product is built with
Data & Observability
4 tools, what they measure and store
Go-to-market
13 tools, how they find and keep customers
Company Ops
13 tools, what the team runs on day to day
Email Delivery
Collaboration
People & HR
Security & Compliance
What changed at Gray
Using since
Dates come from the first certificate of the subdomain that points at the tool.
Companies like Gray also use
Tools common among companies with a similar stack that we haven't found at Gray.
Companies with a stack like Gray's
Ranked by shared tools, with rare tools counting more.
Port of Aucklandpoal.co.nz9in common
Edwards Lifesciences (Switzerland)Medical Devices · 10,000+ people11in common
WorldStridesworldstrides.com18in common
First GasOil & Gas13in common
SymphonyAIsymphonyretailai.com16in common
DeliverHealthHealthcare · 1,001–5,000 people14in common
JATO Dynamicsjato.com14in common
RexelHolding Company Activities · 10,000+ people9in common
Gray tech stack FAQ
What tools does Gray use?
We've found 37 tools at Gray (gray.com). Edge & Hosting: Cloudflare. Application: Google Fonts, Vimeo and GSAP. Data & Observability: Google Analytics, Google Tag Manager and Contentsquare. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, SendGrid and reCAPTCHA. Last checked October 3, 2026.
What CRM does Gray use?
Gray uses HubSpot, ZoomInfo and Bombora for sales and CRM. We found HubSpot through custom domain, email records and website code since April 2025.
What email provider does Gray use?
Gray uses Microsoft 365, Apple Business and Exclaimer for email and documents. We found Microsoft 365 through DNS verification records, email records and website code.
What analytics tools does Gray use?
Gray uses Google Analytics, Google Tag Manager and Contentsquare for analytics, among 4 tools in this category. We found Google Analytics through website code.
What CMS does Gray use?
Gray uses WordPress and HubSpot CMS for its website. We found WordPress through website code.
What does Gray use for hiring and HR?
Gray uses Docebo for hiring and HR. We found Docebo through email records.
Does Gray use Microsoft 365?
Yes. We found Microsoft 365 at Gray through DNS verification records, email records and website code. Microsoft 365 is used by 685,693 companies we track.
How does runsonwhat know what Gray uses?
We read public traces only: Gray's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website 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.