# What does Seiko Instruments USA, Inc. use?

Seiko Instruments USA, Inc. (seikoinstruments.com) shows public evidence of 10 tools, according to runsonwhat (last checked 2026-10-25).

- Industry: Semiconductors
- Size: 10,000+ employees
- Based in: United States
- LinkedIn: https://www.linkedin.com/company/seiko-instruments

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [GoDaddy](https://www.runsonwhat.com/reverse/godaddy) | DNS | Custom domain, DNS records, Website code |  |
| [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |

## Go-to-market

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

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records |  |
| [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records, Website code |  |
| [CookieYes](https://www.runsonwhat.com/reverse/cookieyes) | Security & Compliance | Website code |  |
| [Mimecast](https://www.runsonwhat.com/reverse/mimecast) | Security & Compliance | Email records |  |
| [PowerDMARC](https://www.runsonwhat.com/reverse/powerdmarc) | Security & Compliance | Email records |  |

## FAQ

### What tools does Seiko Instruments USA use?

As of October 2026, runsonwhat has found 10 tools at Seiko Instruments USA (seikoinstruments.com) in public records. Edge & Hosting: GoDaddy and Amazon Web Services. Application: jQuery. Go-to-market: WordPress and Yoast SEO. Company Ops: Microsoft 365, Amazon SES and CookieYes. Last checked October 25, 2026.

### What cloud does Seiko Instruments USA run on?

Seiko Instruments USA 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 seikoinstruments.com. Amazon Web Services is used by 145,796 companies runsonwhat tracks.

### What email provider does Seiko Instruments USA use?

Seiko Instruments USA uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 712,539 companies runsonwhat tracks.

### What is Seiko Instruments USA's website built with?

Seiko Instruments USA uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on seikoinstruments.com. WordPress is used by 598,907 companies runsonwhat tracks.

### Does Seiko Instruments USA use jQuery?

Yes. runsonwhat found jQuery at Seiko Instruments USA through jQuery code on seikoinstruments.com. jQuery is a Frontend tool used by 918,202 companies runsonwhat tracks.

### How does runsonwhat know what Seiko Instruments USA uses?

runsonwhat reads public records only. Of the 10 tools at Seiko Instruments USA, 5 were found through code on seikoinstruments.com, 4 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and seikoinstruments.com about monthly.


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