# What does Constructor Tech use?

Constructor Tech (constructor.tech) shows public evidence of 18 tools, according to runsonwhat (last checked 2026-10-07).

- Industry: E-learning
- Size: 51–200 employees
- Based in: Schaffhausen, Switzerland
- Founded: 2019
- LinkedIn: https://www.linkedin.com/company/constructortech

## Edge & Hosting

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

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code |  |
| [Anthropic](https://www.runsonwhat.com/reverse/anthropic) | AI | DNS verification records |  |
| [Vue.js](https://www.runsonwhat.com/reverse/vue) | Frontend | Website code |  |
| [OpenAI](https://www.runsonwhat.com/reverse/openai) | AI | DNS verification records |  |
| [Stripe](https://www.runsonwhat.com/reverse/stripe) | Payments & Billing | DNS verification records, Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code |  |
| [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Email records, Website code |  |
| [HubSpot CMS](https://www.runsonwhat.com/reverse/hubspot-cms) | Website & CMS | Custom domain |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code |  |
| [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records |  |
| [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records |  |
| [Zoom](https://www.runsonwhat.com/reverse/zoom) | Collaboration | DNS verification records |  |
| [Bitwarden](https://www.runsonwhat.com/reverse/bitwarden) | Security & Compliance | DNS verification records |  |
| [Cursor](https://www.runsonwhat.com/reverse/cursor) | Dev Tools | DNS verification records |  |
| [PowerDMARC](https://www.runsonwhat.com/reverse/powerdmarc) | Security & Compliance | Email records |  |
| [Lovable](https://www.runsonwhat.com/reverse/lovable) | Dev Tools | DNS verification records |  |

## FAQ

### What tools does Constructor Tech use?

As of October 2026, runsonwhat has found 18 tools at Constructor Tech (constructor.tech) in public records. Edge & Hosting: Cloudflare. Application: Font Awesome, Anthropic and Vue.js. Go-to-market: Meta Pixel, HubSpot and HubSpot CMS. Company Ops: Microsoft 365, SendGrid and Apple Business. Last checked October 7, 2026.

### What CRM does Constructor Tech use?

Constructor Tech uses HubSpot for its CRM, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on constructor.tech. HubSpot is used by 89,752 companies runsonwhat tracks.

### What email provider does Constructor Tech use?

Constructor Tech uses Microsoft 365 for email and office software, alongside Apple Business, 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 694,542 companies runsonwhat tracks.

### What payment provider does Constructor Tech use?

Constructor Tech uses Stripe for payments and billing, according to runsonwhat (October 2026). runsonwhat found Stripe through a DNS verification record for Stripe and code on constructor.tech. Stripe is used by 25,184 companies runsonwhat tracks.

### What is Constructor Tech's website built with?

Constructor Tech uses HubSpot CMS for its website, according to runsonwhat (October 2026). runsonwhat found HubSpot CMS through a subdomain that points at HubSpot CMS. HubSpot CMS is used by 32,284 companies runsonwhat tracks.

### Does Constructor Tech use Cloudflare?

Yes. runsonwhat found Cloudflare at Constructor Tech through a DNS verification record for Cloudflare and code on constructor.tech. Cloudflare is a CDN & Edge tool used by 678,638 companies runsonwhat tracks.

### Does Constructor Tech use AI tools?

Yes. runsonwhat has found Anthropic and OpenAI at Constructor Tech; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Constructor Tech may use more AI tools than these.

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

The companies with the stacks most like Constructor Tech's are Science Interactive, B.i.Team, BGF and Riza | Sec, according to runsonwhat (October 2026). Each shares 5 to 10 tools with Constructor Tech, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Constructor Tech uses?

runsonwhat reads public records only. Of the 18 tools at Constructor Tech, 11 were found through DNS records, 3 through code on constructor.tech, 3 through email records 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 constructor.tech about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/constructor.tech (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.