# What does PSFK use?

PSFK (psfk.com) shows public evidence of 10 tools, according to runsonwhat (last checked 2026-10-20).

- Industry: Market Research
- Size: 11–50 employees
- Based in: Brooklyn, United States
- Founded: 2004
- LinkedIn: https://www.linkedin.com/company/psfk

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Cloud](https://www.runsonwhat.com/reverse/gcp) | Hosting & Cloud | Custom domain, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |
| [Stripe](https://www.runsonwhat.com/reverse/stripe) | Payments & Billing | DNS verification records, Website code |  |

## Data & Observability

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | 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, Website code |  |
| [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records |  |

## FAQ

### What tools does PSFK use?

As of October 2026, runsonwhat has found 10 tools at PSFK (psfk.com) in public records. Edge & Hosting: Google Cloud. Application: Google Fonts and Stripe. Data & Observability: Google Analytics. Go-to-market: Mailchimp. Company Ops: Microsoft 365, Google Workspace and Apple Business. Last checked October 20, 2026.

### What cloud does PSFK run on?

PSFK uses Google Cloud for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Google Cloud through a subdomain that points at Google Cloud and code on psfk.com. Google Cloud is used by 76,314 companies runsonwhat tracks.

### What email provider does PSFK use?

PSFK uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 715,733 companies runsonwhat tracks.

### What payment provider does PSFK use?

PSFK uses Stripe for payments and billing, according to runsonwhat (October 2026). runsonwhat found Stripe through a DNS verification record for Stripe and code on psfk.com. Stripe is used by 30,002 companies runsonwhat tracks.

### What analytics tools does PSFK use?

PSFK uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on psfk.com. Google Analytics is used by 894,716 companies runsonwhat tracks.

### What marketing software does PSFK use?

PSFK uses Mailchimp for marketing, according to runsonwhat (October 2026). runsonwhat found Mailchimp through Mailchimp code on psfk.com. Mailchimp is used by 116,948 companies runsonwhat tracks.

### Does PSFK use Google Fonts?

Yes. runsonwhat found Google Fonts at PSFK through Google Fonts code on psfk.com. Google Fonts is a Media & UI tool used by 818,571 companies runsonwhat tracks.

### How does runsonwhat know what PSFK uses?

runsonwhat reads public records only. Of the 10 tools at PSFK, 4 were found through DNS records, 3 through code on psfk.com, 1 through email records, 1 through website configuration files 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 psfk.com about monthly.


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