LegFi's tech stack
What does LegFi use?
LegFi (legfi.com) uses at least 19 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, HubSpot for sales and Zendesk for customer support. Last checked .
- Industry
- Financial Services
- Size
- 11–50 employees
- Based in
- Lexington, United States
- Founded
- 2007
- Company page
- Tools found
- 19
- Categories
- 14
- Layers
- 5 of 5
- Last checked
- Oct 2026
LegFi'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
6 tools, what the product is built with
Frontend
Payments & Billing
Data & Observability
3 tools, what they measure and store
Monitoring
Analytics
Go-to-market
4 tools, how they find and keep customers
Company Ops
3 tools, what the team runs on day to day
Companies like LegFi also use
Tools common among companies with a similar stack that we haven't found at LegFi.
Companies with a stack like LegFi's
Ranked by shared tools, with rare tools counting more.
FIS GlobalFinancial Services · 10,000+ people11in common
Fidelity InvestmentsFinancial Services · 10,000+ people9in common
Imobiliária Casa PremierReal Estate · 11–50 people5in common
LuciHealth, Wellness and Fitness · 11–50 people6in common
Mind the ProductOnline Media · 11–50 people3in common
AppsFlyerappsflyer.com14in common
Signature AviationAviation7in common
SMTP.comIT Services · 51–200 people10in common
More Financial Services companies
Other Financial Services companies we've checked.
LegFi tech stack FAQ
What tools does LegFi use?
As of October 2026, runsonwhat has found 19 tools at LegFi (legfi.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, Font Awesome and Google Maps. Data & Observability: Google Analytics, Sentry and Pendo. Go-to-market: Google Ads, Microsoft Ads and HubSpot. Company Ops: Microsoft 365, SendGrid and Usercentrics. Last checked October 20, 2026.
What cloud does LegFi run on?
LegFi uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services and code on legfi.com. Amazon Web Services is used by 146,161 companies runsonwhat tracks.
What CRM does LegFi use?
LegFi uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on legfi.com. HubSpot is used by 95,220 companies runsonwhat tracks.
What email provider does LegFi use?
LegFi 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 715,785 companies runsonwhat tracks.
What does LegFi use for customer support?
LegFi uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk and code on legfi.com. Zendesk is used by 42,367 companies runsonwhat tracks.
What payment provider does LegFi use?
LegFi uses Stripe for payments and billing, according to runsonwhat (October 2026). runsonwhat found Stripe through Stripe code on legfi.com. Stripe is used by 29,980 companies runsonwhat tracks.
Does LegFi use jQuery?
Yes. runsonwhat found jQuery at LegFi through jQuery code on legfi.com. jQuery is a Frontend tool used by 923,440 companies runsonwhat tracks.
Which companies have a tech stack similar to LegFi's?
The companies with the stacks most like LegFi's are FIS Global, Fidelity Investments, Imobiliária Casa Premier and Luci, according to runsonwhat (October 2026). Each shares 5 to 11 tools with LegFi, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what LegFi uses?
runsonwhat reads public records only. Of the 19 tools at LegFi, 13 were found through code on legfi.com, 3 through email records, 2 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 legfi.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.