Grab's tech stack
What does Grab use?
Grab (grab.co) uses at least 8 tools we can see from public records, including Microsoft 365 for email and documents, Postmark for email delivery, OneTrust for security and Anyscale for AI. Last checked .
- Tools found
- 8
- Categories
- 7
- Layers
- 4 of 5
- Last checked
- Oct 2026
Grab'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
Application
1 tool, what the product is built with
Go-to-market
1 tool, how they find and keep customers
Marketing
Company Ops
5 tools, what the team runs on day to day
Email Delivery
Finance & Legal
Security & Compliance
Companies like Grab also use
Tools common among companies with a similar stack that we haven't found at Grab.
Companies with a stack like Grab's
Ranked by shared tools, with rare tools counting more.
WayveSoftware · 201–1,000 people5in common
Agility RoboticsIT Services · 201–1,000 people5in common
Voxel51, Inc.Software · 11–50 people4in common
Mercado Pago Brasilmercadopago.com.br5in common
Mercado LibreE-commerce · 10,000+ people7in common
Aurora SolarSoftware · 201–1,000 people6in common
Mercado Pagomercadopago.com.ar4in common
VantageInternet · 11–50 people5in common
Grab tech stack FAQ
What tools does Grab use?
As of October 2026, runsonwhat has found 8 tools at Grab (grab.co) in public records. Edge & Hosting: Amazon Route 53. Application: Anyscale. Company Ops: Microsoft 365, Google Workspace and OneTrust. Last checked October 23, 2026.
What email provider does Grab use?
Grab uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 710,125 companies runsonwhat tracks.
Does Grab use Amazon Route 53?
Yes. runsonwhat found Amazon Route 53 at Grab through DNS records that point at Amazon Route 53. Amazon Route 53 is a DNS tool used by 84,702 companies runsonwhat tracks.
Does Grab use AI tools?
Yes. runsonwhat has found Anyscale at Grab; Anyscale, for example, through a DNS verification record for Anyscale. AI services called only from servers leave no public trace, so Grab may use more AI tools than these.
Which companies have a tech stack similar to Grab's?
The companies with the stacks most like Grab's are Wayve, Agility Robotics, Voxel51 and Mercado Pago Brasil, according to runsonwhat (October 2026). Each shares 4 to 5 tools with Grab, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Grab uses?
runsonwhat reads public records only. Of the 8 tools at Grab, 6 were found through DNS records, 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and grab.co 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.