# What does FSS sp. z o.o. use?

FSS sp. z o.o. (fss.cc) shows public evidence of 9 tools, according to runsonwhat (last checked 2026-10-20).

- Industry: Software
- Size: 11–50 employees
- Based in: Bielsko-Biała, Poland
- Founded: 2011
- LinkedIn: https://www.linkedin.com/company/fss-technology

## Edge & Hosting

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

## Application

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [Zoho](https://www.runsonwhat.com/reverse/zoho) | Sales & CRM | Custom domain |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records |  |
| [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records |  |
| [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records, Email records |  |
| [Exclaimer](https://www.runsonwhat.com/reverse/exclaimer) | Workspace | Email records |  |
| [Bitwarden](https://www.runsonwhat.com/reverse/bitwarden) | Security & Compliance | DNS verification records |  |

## FAQ

### What tools does FSS use?

As of October 2026, runsonwhat has found 9 tools at FSS (fss.cc) in public records. Edge & Hosting: Cloudflare. Application: Astro. Go-to-market: WordPress and Zoho. Company Ops: Microsoft 365, Apple Business and Atlassian. Last checked October 20, 2026.

### What CRM does FSS use?

FSS uses Zoho for its CRM, according to runsonwhat (October 2026). runsonwhat found Zoho through a subdomain that points at Zoho. Zoho is used by 62,966 companies runsonwhat tracks.

### What email provider does FSS use?

FSS uses Microsoft 365 for email and office software, alongside Apple Business and Exclaimer, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 714,867 companies runsonwhat tracks.

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

FSS uses WordPress for its website, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on fss.cc. WordPress is used by 600,220 companies runsonwhat tracks.

### Does FSS use Cloudflare?

Yes. runsonwhat found Cloudflare at FSS through DNS records that point at Cloudflare and email records. Cloudflare is a CDN & Edge tool used by 707,483 companies runsonwhat tracks.

### How does runsonwhat know what FSS uses?

runsonwhat reads public records only. Of the 9 tools at FSS, 5 were found through DNS records, 2 through code on fss.cc, 1 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and fss.cc about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/fss.cc (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.