# What does Casa Thomas Jefferson use?

Casa Thomas Jefferson (thomas.org.br) shows public evidence of 16 tools, according to runsonwhat (last checked 2026-10-21).

- Industry: Education Management
- Size: 201–1,000 employees
- Based in: Brasília, Brazil
- Founded: 1963
- LinkedIn: https://www.linkedin.com/company/casa-thomas-jefferson

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code |  |
| [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Google Maps](https://www.runsonwhat.com/reverse/google-maps) | Media & UI | Website code |  |

## Data & Observability

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records |  |
| [WhatsApp Business](https://www.runsonwhat.com/reverse/whatsapp) | Support & Docs | Website code |  |
| [Constant Contact](https://www.runsonwhat.com/reverse/constantcontact) | Marketing | Email records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records |  |
| [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records |  |
| [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records, Website code |  |
| [Elastic Email](https://www.runsonwhat.com/reverse/elasticemail) | Email Delivery | Email records |  |
| [Have I Been Pwned](https://www.runsonwhat.com/reverse/hibp) | Security & Compliance | DNS verification records |  |
| [Check Point Harmony Email](https://www.runsonwhat.com/reverse/avanan) | Security & Compliance | Email records |  |

## FAQ

### What tools does Casa Thomas Jefferson use?

As of October 2026, runsonwhat has found 16 tools at Casa Thomas Jefferson (thomas.org.br) in public records. Edge & Hosting: Amazon Web Services and Amazon Route 53. Application: jQuery, Google Fonts and Google Maps. Data & Observability: Google Analytics. Go-to-market: Meta Pixel, WhatsApp Business and Constant Contact. Company Ops: Google Workspace, SendGrid and Amazon SES. Last checked October 21, 2026.

### What cloud does Casa Thomas Jefferson run on?

Casa Thomas Jefferson uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on thomas.org.br. Amazon Web Services is used by 145,877 companies runsonwhat tracks.

### What email provider does Casa Thomas Jefferson use?

Casa Thomas Jefferson uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace. Google Workspace is used by 404,400 companies runsonwhat tracks.

### What does Casa Thomas Jefferson use for customer support?

Casa Thomas Jefferson uses WhatsApp Business for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found WhatsApp Business through WhatsApp Business code on thomas.org.br. WhatsApp Business is used by 136,077 companies runsonwhat tracks.

### What analytics tools does Casa Thomas Jefferson use?

Casa Thomas Jefferson uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on thomas.org.br. Google Analytics is used by 885,810 companies runsonwhat tracks.

### What marketing software does Casa Thomas Jefferson use?

Casa Thomas Jefferson uses Constant Contact for marketing, according to runsonwhat (October 2026). runsonwhat found Constant Contact through email records that authorize Constant Contact. Constant Contact is used by 13,613 companies runsonwhat tracks.

### Does Casa Thomas Jefferson use jQuery?

Yes. runsonwhat found jQuery at Casa Thomas Jefferson through jQuery code on thomas.org.br. jQuery is a Frontend tool used by 919,112 companies runsonwhat tracks.

### How does runsonwhat know what Casa Thomas Jefferson uses?

runsonwhat reads public records only. Of the 16 tools at Casa Thomas Jefferson, 6 were found through code on thomas.org.br, 6 through email records and 4 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and thomas.org.br about monthly.


---

Source: runsonwhat, https://www.runsonwhat.com/company/thomas.org.br (updated October 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.