# What does BKW use?

BKW (bkw.com) shows public evidence of 13 tools, according to runsonwhat (last checked 2026-10-26).

- Industry: Construction
- Size: 1,001–5,000 employees
- Based in: Ostermundigen, Switzerland
- Founded: 1998
- LinkedIn: https://www.linkedin.com/company/bkw-fmb-energie-ag

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Custom domain |  |
| [Microsoft Azure](https://www.runsonwhat.com/reverse/azure) | Hosting & Cloud | Custom domain |  |

## Data & Observability

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code |  |
| [Dynamics 365 Customer Insights](https://www.runsonwhat.com/reverse/dynamics-365-marketing) | Marketing | DNS verification records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records |  |
| [Cookiebot](https://www.runsonwhat.com/reverse/cookiebot) | Security & Compliance | Website code |  |
| [DigiCert](https://www.runsonwhat.com/reverse/digicert) | Security & Compliance | DNS records |  |
| [Amazon Trust Services](https://www.runsonwhat.com/reverse/amazon-trust) | Security & Compliance | DNS records |  |
| [Usercentrics](https://www.runsonwhat.com/reverse/usercentrics) | Security & Compliance | Website code |  |
| [SwissSign](https://www.runsonwhat.com/reverse/swisssign) | Security & Compliance | DNS records |  |
| [QuoVadis](https://www.runsonwhat.com/reverse/quovadis) | Security & Compliance | DNS records |  |

## Recent changes at BKW

- 2026-10-26: started using [Microsoft Azure](https://www.runsonwhat.com/reverse/azure)

## FAQ

### What tools does BKW use?

As of October 2026, runsonwhat has found 13 tools at BKW (bkw.com) in public records. Edge & Hosting: Cloudflare and Microsoft Azure. Data & Observability: Google Tag Manager. Go-to-market: Yoast SEO and Dynamics 365 Customer Insights. Company Ops: Microsoft 365, Cookiebot and DigiCert. Last checked October 26, 2026.

### What cloud does BKW run on?

BKW uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Microsoft Azure through a subdomain that points at Microsoft Azure. Microsoft Azure is used by 46,965 companies runsonwhat tracks.

### What email provider does BKW use?

BKW uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 712,536 companies runsonwhat tracks.

### What analytics tools does BKW use?

BKW uses Google Tag Manager for analytics, according to runsonwhat (October 2026). runsonwhat found Google Tag Manager through Google Tag Manager code on bkw.com. Google Tag Manager is used by 504,514 companies runsonwhat tracks.

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

BKW uses Yoast SEO for its website, according to runsonwhat (October 2026). runsonwhat found Yoast SEO through Yoast SEO code on bkw.com. Yoast SEO is used by 309,444 companies runsonwhat tracks.

### What marketing software does BKW use?

BKW uses Dynamics 365 Customer Insights for marketing, according to runsonwhat (October 2026). runsonwhat found Dynamics 365 Customer Insights through a DNS verification record for Dynamics 365 Customer Insights. Dynamics 365 Customer Insights is used by 6,141 companies runsonwhat tracks.

### Does BKW use Cloudflare?

Yes. runsonwhat found Cloudflare at BKW through a subdomain that points at Cloudflare. Cloudflare is a CDN & Edge tool used by 705,187 companies runsonwhat tracks.

### Has BKW changed tools recently?

Yes. On runsonwhat's rechecks, BKW started using Microsoft Azure (latest on October 26, 2026). A change counts only between two checks of bkw.com done the same way.

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

The companies with the stacks most like BKW's are Estermann Baugruppe, South & City College Birmingham, Seven.One Entertainment Group and Voigtländer, according to runsonwhat (October 2026). Each shares 3 to 6 tools with BKW, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what BKW uses?

runsonwhat reads public records only. Of the 13 tools at BKW, 6 were found through DNS records, 4 through code on bkw.com, 2 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 bkw.com about monthly.


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