LESC's tech stack
What does LESC use?
LESC (lesc.org) uses at least 12 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, WordPress for its website and SendGrid for email delivery. Last checked .
“Lower Eastside Service Center”
- Industry
- Non-profit Organization Management
- Size
- 51–200 employees
- Based in
- New York, United States
- Founded
- 1959
- Company page
- Tools found
- 12
- Categories
- 7
- Layers
- 4 of 5
- Last checked
- Oct 2026
LESC'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.
Application
3 tools, what the product is built with
Data & Observability
2 tools, what they measure and store
Go-to-market
3 tools, how they find and keep customers
Website & CMS
Ads & Pixels
Company Ops
4 tools, what the team runs on day to day
Email Delivery
Workspace
Security & Compliance
LESC tech stack FAQ
What tools does LESC use?
As of October 2026, runsonwhat has found 12 tools at LESC (lesc.org) in public records. Application: Google Fonts, YouTube and Cloudinary. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and All in One SEO. Company Ops: Microsoft 365, SendGrid and Postmark. Last checked October 8, 2026.
What email provider does LESC use?
LESC 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. Microsoft 365 is used by 701,701 companies runsonwhat tracks.
What analytics tools does LESC use?
LESC uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on lesc.org. Google Analytics is used by 853,025 companies runsonwhat tracks.
What is LESC's website built with?
LESC uses WordPress for its website, alongside All in One SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on lesc.org. WordPress is used by 582,493 companies runsonwhat tracks.
Does LESC use Google Fonts?
Yes. runsonwhat found Google Fonts at LESC through Google Fonts code on lesc.org. Google Fonts is a Media & UI tool used by 791,403 companies runsonwhat tracks.
How does runsonwhat know what LESC uses?
runsonwhat reads public records only. Of the 12 tools at LESC, 8 were found through code on lesc.org, 3 through email records and 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and lesc.org 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.