# What does Perimeter use?

Perimeter (perimeterplatform.com) shows public evidence of 19 tools, according to runsonwhat (last checked 2026-10-29).

- Industry: Public Safety
- Size: 11–50 employees
- Based in: Berkeley, United States
- Founded: 2019
- LinkedIn: https://www.linkedin.com/company/perimetermap

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code |  |
| [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code |  |
| [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records |  |
| [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Custom domain |  |

## Application

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

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |
| [web-vitals](https://www.runsonwhat.com/reverse/web-vitals) | Monitoring | Website code |  |
| [Better Stack](https://www.runsonwhat.com/reverse/betterstack) | Monitoring | Custom domain |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Email records, Website code |  |
| [Rank Math](https://www.runsonwhat.com/reverse/rankmath) | Website & CMS | Website code |  |
| [Calendly](https://www.runsonwhat.com/reverse/calendly) | Sales & CRM | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code |  |
| [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code |  |
| [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records, Website code |  |
| [1Password](https://www.runsonwhat.com/reverse/1password) | Security & Compliance | DNS verification records |  |
| [Termly](https://www.runsonwhat.com/reverse/termly) | Security & Compliance | Website code |  |

## FAQ

### What tools does Perimeter use?

As of November 2026, runsonwhat has found 19 tools at Perimeter (perimeterplatform.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery and Vimeo. Data & Observability: Google Analytics, web-vitals and Better Stack. Go-to-market: WordPress, HubSpot and Rank Math. Company Ops: Google Workspace, reCAPTCHA and Amazon SES. Last checked October 29, 2026.

### What cloud does Perimeter run on?

Perimeter uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on perimeterplatform.com. Amazon Web Services is used by 146,623 companies runsonwhat tracks.

### What CRM does Perimeter use?

Perimeter uses HubSpot for its CRM, alongside Calendly, according to runsonwhat (November 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on perimeterplatform.com. HubSpot is used by 96,101 companies runsonwhat tracks.

### What email provider does Perimeter use?

Perimeter uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on perimeterplatform.com. Google Workspace is used by 410,422 companies runsonwhat tracks.

### What analytics tools does Perimeter use?

Perimeter uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on perimeterplatform.com. Google Analytics is used by 906,706 companies runsonwhat tracks.

### What is Perimeter's website built with?

Perimeter uses WordPress for its website, alongside Rank Math, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on perimeterplatform.com. WordPress is used by 607,231 companies runsonwhat tracks.

### Does Perimeter use jQuery?

Yes. runsonwhat found jQuery at Perimeter through jQuery code on perimeterplatform.com. jQuery is a Frontend tool used by 930,453 companies runsonwhat tracks.

### Which companies have a tech stack similar to Perimeter's?

The companies with the stacks most like Perimeter's are Circularise, Milu Health, OneFirewall Alliance and Tracksmith, according to runsonwhat (November 2026). Each shares 4 to 9 tools with Perimeter, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Perimeter uses?

runsonwhat reads public records only. Of the 19 tools at Perimeter, 11 were found through code on perimeterplatform.com, 3 through DNS records, 3 through email records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and perimeterplatform.com about monthly.


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