LeanTaaS's tech stack
What does LeanTaaS use?
LeanTaaS (leantaas.com) uses at least 55 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, HubSpot for sales and Google Analytics for analytics. Last checked .
- Industry
- Software
- Size
- 201–1,000 employees
- Based in
- Santa Clara, United States
- Founded
- 2010
- Company page
- Tools found
- 55
- Categories
- 18
- Oldest proven tool
- Mar 2021
- Last checked
- Oct 2026
LeanTaaS'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
4 tools, where the bytes are served from
Application
10 tools, what the product is built with
Frontend
Backend & Database
Data & Observability
4 tools, what they measure and store
Go-to-market
14 tools, how they find and keep customers
Company Ops
23 tools, what the team runs on day to day
Email Delivery
Finance & Legal
What changed at LeanTaaS
LeanTaaS tech stack FAQ
What tools does LeanTaaS use?
As of October 2026, runsonwhat has found 55 tools at LeanTaaS (leantaas.com) in public records. Edge & Hosting: Cloudflare, GoDaddy and Amazon Web Services. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: WordPress, Google Ads and Elementor. Company Ops: Microsoft 365, Google Workspace and reCAPTCHA. Last checked October 19, 2026.
What cloud does LeanTaaS run on?
LeanTaaS uses Amazon Web Services for hosting and cloud infrastructure, alongside Kinsta, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services. Amazon Web Services is used by 144,999 companies runsonwhat tracks.
What CRM does LeanTaaS use?
LeanTaaS uses HubSpot for its CRM, alongside Salesforce, ZoomInfo and Salesloft, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot. HubSpot is used by 92,375 companies runsonwhat tracks.
What email provider does LeanTaaS use?
LeanTaaS uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 704,078 companies runsonwhat tracks.
What analytics tools does LeanTaaS use?
LeanTaaS uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Hotjar, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on leantaas.com. Google Analytics is used by 856,085 companies runsonwhat tracks.
What is LeanTaaS's website built with?
LeanTaaS uses WordPress for its website, alongside Elementor and Rank Math, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on leantaas.com. WordPress is used by 584,062 companies runsonwhat tracks.
How long has LeanTaaS used Marketo?
LeanTaaS has used Marketo since at least March 2021, going by the first public certificate of the leantaas.com subdomain that points at Marketo. Other long-running tools at LeanTaaS include Vanta (since March 2024).
Does LeanTaaS use jQuery?
Yes. runsonwhat found jQuery at LeanTaaS through jQuery code on leantaas.com. jQuery is a Frontend tool used by 899,662 companies runsonwhat tracks.
Does LeanTaaS use AI tools?
Yes. runsonwhat has found Anthropic and OpenAI at LeanTaaS; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so LeanTaaS may use more AI tools than these.
Which companies have a tech stack similar to LeanTaaS's?
The companies with the stacks most like LeanTaaS' are Securly, EDB, Model N and Suzy, according to runsonwhat (October 2026). Each shares 24 to 28 tools with LeanTaaS, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what LeanTaaS uses?
runsonwhat reads public records only. Of the 55 tools at LeanTaaS, 23 were found through code on leantaas.com, 22 through DNS records, 7 through email records and 3 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and leantaas.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.