# What does ACO Bulgaria use?

ACO Bulgaria (aco.bg) shows public evidence of 13 tools, according to runsonwhat (last checked 2026-11-07).

- Industry: Architecture & Planning
- Size: 11–50 employees
- Based in: Sofia, Bulgaria
- Founded: 2000
- LinkedIn: https://www.linkedin.com/company/aco-bulgaria

## Application

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

## Data & Observability

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | DNS verification records |  |
| [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records |  |
| [Proofpoint](https://www.runsonwhat.com/reverse/proofpoint) | Security & Compliance | Email records |  |
| [Exclaimer](https://www.runsonwhat.com/reverse/exclaimer) | Workspace | Email records |  |
| [DocuSign](https://www.runsonwhat.com/reverse/docusign) | Finance & Legal | DNS verification records, Website code |  |
| [Hornetsecurity](https://www.runsonwhat.com/reverse/hornetsecurity) | Security & Compliance | Email records |  |
| [Klaro](https://www.runsonwhat.com/reverse/klaro) | Security & Compliance | Website code |  |

## FAQ

### What tools does ACO Bulgaria use?

As of November 2026, runsonwhat has found 13 tools at ACO Bulgaria (aco.bg) in public records. Application: jQuery. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, Meta Pixel and Yoast SEO. Company Ops: Microsoft 365, Proofpoint and Exclaimer. Last checked November 7, 2026.

### What email provider does ACO Bulgaria use?

ACO Bulgaria uses Microsoft 365 for email and office software, alongside Exclaimer, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 733,996 companies runsonwhat tracks.

### What analytics tools does ACO Bulgaria use?

ACO Bulgaria uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on aco.bg. Google Analytics is used by 903,880 companies runsonwhat tracks.

### What is ACO Bulgaria's website built with?

ACO Bulgaria uses Yoast SEO for its website, according to runsonwhat (November 2026). runsonwhat found Yoast SEO through Yoast SEO code on aco.bg. Yoast SEO is used by 312,988 companies runsonwhat tracks.

### Does ACO Bulgaria use jQuery?

Yes. runsonwhat found jQuery at ACO Bulgaria through jQuery code on aco.bg. jQuery is a Frontend tool used by 927,223 companies runsonwhat tracks.

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

The companies with the stacks most like ACO Bulgaria's are BoatTEST, Kristianstads SLS, Best Western Plus Hôtel Richelieu and Copperas Cove Leader-Press, according to runsonwhat (November 2026). Each shares 2 to 8 tools with ACO Bulgaria, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what ACO Bulgaria uses?

runsonwhat reads public records only. Of the 13 tools at ACO Bulgaria, 6 were found through code on aco.bg, 4 through DNS records and 3 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and aco.bg about monthly.


---

Source: runsonwhat, https://www.runsonwhat.com/company/aco.bg (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.