# What does The Open Lab use?

The Open Lab (theopenlab.com) shows public evidence of 10 tools, according to runsonwhat (last checked 2026-10-16).

- Industry: Marketing and Advertising
- Size: 51–200 employees
- Based in: London, United Kingdom
- Founded: 2018
- LinkedIn: https://www.linkedin.com/company/theopenlab

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | DNS records, 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 |  |
| [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records |  |
| [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records |  |
| [Let's Encrypt](https://www.runsonwhat.com/reverse/letsencrypt) | Security & Compliance | DNS records |  |
| [Sectigo](https://www.runsonwhat.com/reverse/sectigo) | Security & Compliance | DNS records |  |
| [DigiCert](https://www.runsonwhat.com/reverse/digicert) | Security & Compliance | DNS records |  |
| [Google Trust Services](https://www.runsonwhat.com/reverse/google-trust) | Security & Compliance | DNS records |  |
| [Exclaimer](https://www.runsonwhat.com/reverse/exclaimer) | Workspace | Email records |  |

## FAQ

### What tools does The Open Lab use?

As of October 2026, runsonwhat has found 10 tools at The Open Lab (theopenlab.com) in public records. Edge & Hosting: Cloudflare. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 16, 2026.

### What email provider does The Open Lab use?

The Open Lab uses Microsoft 365 for email and office software, alongside Google Workspace, Apple Business and Exclaimer, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 701,710 companies runsonwhat tracks.

### Does The Open Lab use Cloudflare?

Yes. runsonwhat found Cloudflare at The Open Lab through DNS records that point at Cloudflare and code on theopenlab.com. Cloudflare is a CDN & Edge tool used by 692,707 companies runsonwhat tracks.

### How does runsonwhat know what The Open Lab uses?

runsonwhat reads public records only. Of the 10 tools at The Open Lab, 7 were found through DNS records, 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and theopenlab.com about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/theopenlab.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.