Lumen's tech stack
What does Lumen use?
Lumen (lumen.ca) uses at least 36 tools we can see from public records, including Microsoft Azure for hosting, Exclaimer for email and documents, HubSpot for sales and Zendesk for customer support. Lumen started using llms.txt in Nov 2026 and has used Marketo since Jul 2020, going by certificate records. Last checked .
- Industry
- Wholesale
- Size
- 201–1,000 employees
- Based in
- Laval, Canada
- Founded
- 1962
- Company page
- Tools found
- 36
- Categories
- 15
- Oldest proven tool
- Jul 2020
- Changes seen
- 1
Lumen's stack, layer by layer
Of 36 tools, 20 came from website code, 5 from DNS verification records, 5 from email records and 6 from other records. 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
Application
4 tools, what the product is built with
Data & Observability
6 tools, what they measure and store
Go-to-market
13 tools, how they find and keep customers
Website & CMS
Sales & CRM
Support & Docs
Company Ops
10 tools, what the team runs on day to day
Email Delivery
Security & Compliance
What changed at Lumen
Recent starts and stops
- Startedllms.txt
Using since
Dates come from the first certificate of the subdomain that points at the tool.
Companies like Lumen also use
Tools common among companies with a similar stack that we haven't found at Lumen.
Companies with a stack like Lumen's
Ranked by shared tools, with rare tools counting more.
7 for all MankindClothing · 201–1,000 people18in common
CompassReal Estate · 201–1,000 people2in common
Tender Service SRL (licitatie-Publica.ro)Information Services · 201–1,000 people9in common
Licitaciones.esInformation Services · 201–1,000 people8in common
Propio Language ServicesTranslation and Localization · 201–1,000 people10in common
Soda PDFsodapdf.com14in common
Frigade, Inc.Engineering, Product and Design · 1–10 people11in common
Drug HunterBiotechnology · 11–50 people8in common
More Wholesale companies
Other Wholesale companies we've checked.
Lumen tech stack FAQ
What tools does Lumen use?
As of November 2026, runsonwhat has found 36 tools at Lumen (lumen.ca) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Microsoft Azure. Application: jQuery, Google Fonts and Flipsnack. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and LinkedIn Insight Tag. Company Ops: Microsoft 365, reCAPTCHA and Apple Business. Last checked November 12, 2026.
What cloud does Lumen run on?
Lumen uses Amazon Web Services for hosting and cloud infrastructure, alongside Microsoft Azure, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on lumen.ca. Amazon Web Services is used by 147,576 companies runsonwhat tracks.
What CRM does Lumen use?
Lumen uses HubSpot for its CRM, alongside CallRail, according to runsonwhat (November 2026). runsonwhat found HubSpot through email records that authorize HubSpot and a subdomain, and Lumen has used it since at least March 2021. HubSpot is used by 97,778 companies runsonwhat tracks.
What email provider does Lumen use?
Lumen uses Microsoft 365 for email and office software, alongside Apple Business and Exclaimer, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 735,561 companies runsonwhat tracks.
What does Lumen use for customer support?
Lumen uses Zendesk for customer support and documentation, according to runsonwhat (November 2026). runsonwhat found Zendesk through a subdomain that points at Zendesk, and Lumen has used it since at least May 2023. Zendesk is used by 43,724 companies runsonwhat tracks.
What analytics tools does Lumen use?
Lumen uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Hotjar, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on lumen.ca. Google Analytics is used by 904,012 companies runsonwhat tracks.
How long has Lumen used Marketo?
Lumen has used Marketo since at least July 2020, going by the first public certificate of the lumen.ca subdomain that points at Marketo. Other long-running tools at Lumen include HubSpot (since March 2021), HubSpot CMS (since March 2021) and Zendesk (since May 2023).
Does Lumen use jQuery?
Yes. runsonwhat found jQuery at Lumen through jQuery code on lumen.ca. jQuery is a Frontend tool used by 927,248 companies runsonwhat tracks.
Has Lumen changed tools recently?
Yes. On runsonwhat's rechecks, Lumen started using llms.txt (latest on November 12, 2026). A change counts only between two checks of lumen.ca done the same way.
Which companies have a tech stack similar to Lumen's?
The companies with the stacks most like Lumen's are 7 for all Mankind, Compass, Tender Service SRL (licitatie-Publica.ro) and Licitaciones.es, according to runsonwhat (November 2026). Each shares 2 to 18 tools with Lumen, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Lumen uses?
runsonwhat reads public records only. Of the 36 tools at Lumen, 20 were found through code on lumen.ca, 6 through DNS records, 5 through email records, 4 through subdomains that point at the vendor and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and lumen.ca 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.