# What does CTCI use?

CTCI (ctci.com) shows public evidence of 12 tools, according to runsonwhat (last checked 2026-11-06).

- Industry: Construction
- Size: 5,001–10,000 employees
- Based in: Taiwan
- Founded: 1979
- LinkedIn: https://www.linkedin.com/company/ctci

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code |  |
| [GoDaddy](https://www.runsonwhat.com/reverse/godaddy) | DNS | DNS records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records |  |

## Data & Observability

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

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code |  |
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | DNS verification records |  |
| [GlobalSign](https://www.runsonwhat.com/reverse/globalsign) | Security & Compliance | DNS verification records |  |
| [Webex](https://www.runsonwhat.com/reverse/webex) | Collaboration | DNS verification records |  |
| [Trend Micro](https://www.runsonwhat.com/reverse/trend-micro) | Security & Compliance | DNS verification records |  |
| [Foxit](https://www.runsonwhat.com/reverse/foxit) | Collaboration | DNS verification records |  |

## FAQ

### What tools does CTCI use?

As of November 2026, runsonwhat has found 12 tools at CTCI (ctci.com) in public records. Edge & Hosting: Cloudflare and GoDaddy. Application: jQuery and OpenAI. Data & Observability: Google Analytics. Company Ops: Microsoft 365, Google Workspace and GlobalSign. Last checked November 6, 2026.

### What email provider does CTCI use?

CTCI uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 732,443 companies runsonwhat tracks.

### What analytics tools does CTCI use?

CTCI uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on ctci.com. Google Analytics is used by 903,824 companies runsonwhat tracks.

### Does CTCI use jQuery?

Yes. runsonwhat found jQuery at CTCI through jQuery code on ctci.com. jQuery is a Frontend tool used by 927,191 companies runsonwhat tracks.

### Does CTCI use AI tools?

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

### How does runsonwhat know what CTCI uses?

runsonwhat reads public records only. Of the 12 tools at CTCI, 9 were found through DNS records, 3 through code on ctci.com. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and ctci.com about monthly.


---

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