CLSA's tech stack
What does CLSA use?
CLSA (clsa.com) uses at least 21 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, WordPress for its website and Cloudflare for content delivery. Last checked .
- Based in
- Hong Kong SAR China
- Founded
- 1986
- Company page
- Tools found
- 21
- Categories
- 12
- Layers
- 5 of 5
- Last checked
- Oct 2026
CLSA'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
Application
4 tools, what the product is built with
Frontend
Data & Observability
2 tools, what they measure and store
Go-to-market
4 tools, how they find and keep customers
Website & CMS
Marketing
Ads & Pixels
Company Ops
8 tools, what the team runs on day to day
Email Delivery
Workspace
Collaboration
Dev Tools
Security & Compliance
Companies like CLSA also use
Tools common among companies with a similar stack that we haven't found at CLSA.
Companies with a stack like CLSA's
Ranked by shared tools, with rare tools counting more.
Intuitive Surgical (Canada)Medical Devices · 10,000+ people5in common
Novaliq (Germany)novaliq.com2in common
PulsediveComputer & Network Security · 1–10 people3in common
山田建設株式会社yamada-kensetsu.co.jp5in common
Covestro AGChemicals · 10,000+ people10in common
BFM BourseOnline Media · 10,000+ people4in common
Yp, The Real Yellow Pages®Marketing and Advertising · 5,001–10,000 people8in common
Health New Zealand | Te Whatu OraHealthcare · 1,001–5,000 people8in common
CLSA tech stack FAQ
What tools does CLSA use?
As of October 2026, runsonwhat has found 21 tools at CLSA (clsa.com) in public records. Edge & Hosting: Cloudflare, Amazon CloudFront and Akamai. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and LinkedIn Insight Tag. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked October 2, 2026.
What email provider does CLSA use?
CLSA uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 693,070 companies runsonwhat tracks.
What analytics tools does CLSA use?
CLSA uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on clsa.com. Google Analytics is used by 752,907 companies runsonwhat tracks.
What is CLSA's website built with?
CLSA uses WordPress for its website, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on clsa.com. WordPress is used by 496,577 companies runsonwhat tracks.
Does CLSA use jQuery?
Yes. runsonwhat found jQuery at CLSA through jQuery code on clsa.com. jQuery is a Frontend tool used by 789,845 companies runsonwhat tracks.
Which companies have a tech stack similar to CLSA's?
The companies with the stacks most like CLSA's are Intuitive Surgical (Canada), Novaliq (Germany), Pulsedive and 山田建設株式会社, according to runsonwhat (October 2026). Each shares 2 to 5 tools with CLSA, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what CLSA uses?
runsonwhat reads public records only. Of the 21 tools at CLSA, 10 were found through code on clsa.com, 6 through DNS records, 3 through email records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and clsa.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.