runsonwhat

Great Western Railway (gwr)'s tech stack

What does Great Western Railway (gwr) use?

Great Western Railway (gwr) (gwr.com) uses at least 21 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, Google Analytics for analytics and Mailchimp for marketing. Last checked .

Industry
Transportation/trucking/railroad
Size
5,001–10,000 employees
Based in
Swindon, United Kingdom
Founded
1882
LinkedIn
Company page
Re-check liveVisit gwr.com
Tools found
21
Categories
13
Layers
5 of 5
Last checked
Oct 2026

Great Western Railway (gwr)'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

DNS

Application

2 tools, what the product is built with

Frontend

Data & Observability

3 tools, what they measure and store

Analytics

Go-to-market

2 tools, how they find and keep customers

Marketing

Ads & Pixels

Company Ops

11 tools, what the team runs on day to day

Email Delivery

Workspace

Collaboration

Dev Tools

Finance & Legal

Security & Compliance

Companies like Great Western Railway (gwr) also use

Tools common among companies with a similar stack that we haven't found at Great Western Railway (gwr).

Companies with a stack like Great Western Railway (gwr)'s

Ranked by shared tools, with rare tools counting more.

More Transportation/trucking/railroad companies

Other Transportation/trucking/railroad companies we've checked.

Great Western Railway (gwr) tech stack FAQ

What tools does Great Western Railway (gwr) use?

As of October 2026, runsonwhat has found 21 tools at Great Western Railway (gwr) (gwr.com) in public records. Edge & Hosting: Amazon Web Services, Amazon CloudFront and CSC. Application: React and Next.js. Data & Observability: Google Analytics, Google Tag Manager and Qualtrics. Go-to-market: Meta Pixel and Mailchimp. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked October 18, 2026.

What cloud does Great Western Railway (gwr) run on?

Great Western Railway (gwr) 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 gwr.com. Amazon Web Services is used by 145,614 companies runsonwhat tracks.

What email provider does Great Western Railway (gwr) use?

Great Western Railway (gwr) uses Microsoft 365 for email and office software, alongside Apple Business, 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 710,126 companies runsonwhat tracks.

What analytics tools does Great Western Railway (gwr) use?

Great Western Railway (gwr) uses Google Analytics for analytics, alongside Google Tag Manager and Qualtrics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on gwr.com. Google Analytics is used by 878,368 companies runsonwhat tracks.

What marketing software does Great Western Railway (gwr) use?

Great Western Railway (gwr) uses Mailchimp for marketing, according to runsonwhat (October 2026). runsonwhat found Mailchimp through Mailchimp code on gwr.com. Mailchimp is used by 114,914 companies runsonwhat tracks.

Does Great Western Railway (gwr) use Meta Pixel?

Yes. runsonwhat found Meta Pixel at Great Western Railway (gwr) through a DNS verification record for Meta Pixel. Meta Pixel is a Ads & Pixels tool used by 399,718 companies runsonwhat tracks.

Which companies have a tech stack similar to Great Western Railway (gwr)'s?

The companies with the stacks most like Great Western Railway (gwr)'s are Crawford & Company, Alex Lee, OMC International and Behr, according to runsonwhat (October 2026). Each shares 3 to 8 tools with Great Western Railway (gwr), and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Great Western Railway (gwr) uses?

runsonwhat reads public records only. Of the 21 tools at Great Western Railway (gwr), 7 were found through code on gwr.com, 7 through email records, 6 through DNS records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and gwr.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.