# What does Illy Systems use?

Illy Systems (illycorp.com) shows public evidence of 12 tools, according to runsonwhat (last checked 2026-10-06).

- Industry: Software
- Size: 11–50 employees
- Based in: London, United Kingdom
- Founded: 1993
- LinkedIn: https://www.linkedin.com/company/illy-systems

## 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 |  |
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code |  |
| [Vimeo](https://www.runsonwhat.com/reverse/vimeo) | Media & UI | Website code |  |
| [YouTube](https://www.runsonwhat.com/reverse/youtube) | Media & UI | Website code |  |
| [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records |  |
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records |  |
| [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records |  |
| [Webex](https://www.runsonwhat.com/reverse/webex) | Collaboration | DNS verification records |  |
| [Slack](https://www.runsonwhat.com/reverse/slack) | Collaboration | DNS verification records |  |

## FAQ

### What tools does Illy Systems use?

As of October 2026, runsonwhat has found 12 tools at Illy Systems (illycorp.com) in public records. Application: jQuery, Google Fonts and Font Awesome. Go-to-market: WordPress. Company Ops: Microsoft 365, Google Workspace and Atlassian. Last checked October 6, 2026.

### What email provider does Illy Systems use?

Illy Systems uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 700,596 companies runsonwhat tracks.

### What is Illy Systems's website built with?

Illy Systems uses WordPress for its website, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on illycorp.com. WordPress is used by 581,264 companies runsonwhat tracks.

### Does Illy Systems use jQuery?

Yes. runsonwhat found jQuery at Illy Systems through jQuery code on illycorp.com. jQuery is a Frontend tool used by 895,811 companies runsonwhat tracks.

### Does Illy Systems use AI tools?

Yes. runsonwhat has found OpenAI at Illy Systems; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so Illy Systems may use more AI tools than these.

### How does runsonwhat know what Illy Systems uses?

runsonwhat reads public records only. Of the 12 tools at Illy Systems, 6 were found through code on illycorp.com, 5 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and illycorp.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/illycorp.com (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.