# What does Sares Regis use?

Sares Regis (srgnc.com) shows public evidence of 14 tools, according to runsonwhat (last checked 2026-10-19).

- Industry: Real Estate
- Size: 51–200 employees
- Based in: San Mateo, United States
- Founded: 1992
- LinkedIn: https://www.linkedin.com/company/sares-regis-group-northern-california

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [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 |  |
| [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records |  |
| [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Squarespace](https://www.runsonwhat.com/reverse/squarespace) | Website & CMS | Custom domain, DNS records, Website code |  |
| [Constant Contact](https://www.runsonwhat.com/reverse/constantcontact) | Marketing | Email records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, DNS verification records |  |
| [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records, Website code |  |
| [Mimecast](https://www.runsonwhat.com/reverse/mimecast) | Security & Compliance | Email records |  |
| [DocuSign](https://www.runsonwhat.com/reverse/docusign) | Finance & Legal | DNS verification records, Website code |  |
| [Zoom](https://www.runsonwhat.com/reverse/zoom) | Collaboration | DNS verification records |  |
| [UserWay](https://www.runsonwhat.com/reverse/userway) | Security & Compliance | Website code |  |
| [Dropbox](https://www.runsonwhat.com/reverse/dropbox) | Collaboration | DNS verification records, Website code |  |

## FAQ

### What tools does Sares Regis use?

As of October 2026, runsonwhat has found 14 tools at Sares Regis (srgnc.com) in public records. Edge & Hosting: GoDaddy. Application: jQuery, Anthropic and OpenAI. Go-to-market: Squarespace and Constant Contact. Company Ops: Microsoft 365, SendGrid and Mimecast. Last checked October 19, 2026.

### What email provider does Sares Regis use?

Sares Regis 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 705,076 companies runsonwhat tracks.

### What is Sares Regis's website built with?

Sares Regis uses Squarespace for its website, according to runsonwhat (October 2026). runsonwhat found Squarespace through a subdomain that points at Squarespace and DNS records. Squarespace is used by 33,417 companies runsonwhat tracks.

### What marketing software does Sares Regis use?

Sares Regis 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 13,486 companies runsonwhat tracks.

### Does Sares Regis use jQuery?

Yes. runsonwhat found jQuery at Sares Regis through jQuery code on srgnc.com. jQuery is a Frontend tool used by 902,059 companies runsonwhat tracks.

### Does Sares Regis use AI tools?

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

### How does runsonwhat know what Sares Regis uses?

runsonwhat reads public records only. Of the 14 tools at Sares Regis, 7 were found through DNS records, 4 through email records, 2 through code on srgnc.com 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 srgnc.com about monthly.


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