# What does LESC use?

LESC (lesc.org) shows public evidence of 13 tools, according to runsonwhat (last checked 2026-11-13).

- Industry: Non-profit Organization Management
- Size: 51–200 employees
- Based in: New York, United States
- Founded: 1959
- LinkedIn: https://www.linkedin.com/company/lesc-recovery

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |
| [Cloudinary](https://www.runsonwhat.com/reverse/cloudinary) | Media & UI | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |
| [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [All in One SEO](https://www.runsonwhat.com/reverse/aioseo) | Website & CMS | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records |  |
| [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records |  |
| [Postmark](https://www.runsonwhat.com/reverse/postmark) | Email Delivery | Email records |  |
| [Trend Micro](https://www.runsonwhat.com/reverse/trend-micro) | Security & Compliance | Email records |  |

## Recent changes at LESC

- 2026-11-13: started using [llms.txt](https://www.runsonwhat.com/reverse/llms-txt)

## FAQ

### What tools does LESC use?

As of November 2026, runsonwhat has found 13 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 November 13, 2026.

### What email provider does LESC use?

LESC uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 735,565 companies runsonwhat tracks.

### What analytics tools does LESC use?

LESC uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on lesc.org. Google Analytics is used by 904,013 companies runsonwhat tracks.

### What is LESC's website built with?

LESC uses WordPress for its website, alongside All in One SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on lesc.org. WordPress is used by 606,872 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 825,686 companies runsonwhat tracks.

### Has LESC changed tools recently?

Yes. On runsonwhat's rechecks, LESC started using llms.txt (latest on November 13, 2026). A change counts only between two checks of lesc.org done the same way.

### How does runsonwhat know what LESC uses?

runsonwhat reads public records only. Of the 13 tools at LESC, 8 were found through code on lesc.org, 3 through email records, 1 through DNS records and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and lesc.org about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/lesc.org (updated November 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.