Calrom's tech stack
What does Calrom use?
Calrom (calrom.com) uses at least 18 tools we can see from public records, including Microsoft 365 for email and documents, HubSpot for sales, Zendesk for customer support and Google Analytics for analytics. Last checked .
- Industry
- Airlines/aviation
- Size
- 51–200 employees
- Based in
- Wilmslow, United Kingdom
- Founded
- 2007
- Company page
- Tools found
- 18
- Categories
- 12
- Layers
- 5 of 5
- Last checked
- Oct 2026
Calrom'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
3 tools, what the product is built with
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
8 tools, how they find and keep customers
Website & CMS
Ads & Pixels
Sales & CRM
Support & Docs
Company Ops
5 tools, what the team runs on day to day
Workspace
Security & Compliance
Calrom tech stack FAQ
What tools does Calrom use?
As of October 2026, runsonwhat has found 18 tools at Calrom (calrom.com) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Stripe. Data & Observability: Google Analytics. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, reCAPTCHA and CookieYes. Last checked October 8, 2026.
What CRM does Calrom use?
Calrom uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on calrom.com. HubSpot is used by 86,907 companies runsonwhat tracks.
What email provider does Calrom use?
Calrom 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 693,069 companies runsonwhat tracks.
What does Calrom use for customer support?
Calrom uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through a subdomain that points at Zendesk. Zendesk is used by 39,486 companies runsonwhat tracks.
What payment provider does Calrom use?
Calrom uses Stripe for payments and billing, according to runsonwhat (October 2026). runsonwhat found Stripe through Stripe code on calrom.com. Stripe is used by 23,876 companies runsonwhat tracks.
What analytics tools does Calrom use?
Calrom uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on calrom.com. Google Analytics is used by 749,554 companies runsonwhat tracks.
Does Calrom use jQuery?
Yes. runsonwhat found jQuery at Calrom through jQuery code on calrom.com. jQuery is a Frontend tool used by 786,013 companies runsonwhat tracks.
How does runsonwhat know what Calrom uses?
runsonwhat reads public records only. Of the 18 tools at Calrom, 13 were found through code on calrom.com, 3 through DNS records, 1 through email 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 calrom.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.