COMPUTERS & LESSONS GmbH's tech stack
What does COMPUTERS & LESSONS GmbH use?
COMPUTERS & LESSONS GmbH (comless.de) uses at least 19 tools we can see from public records, including Microsoft 365 for email and documents, HubSpot for sales, Google Analytics for analytics and WordPress for its website. Last checked .
- Industry
- IT Services
- Size
- 11–50 employees
- Based in
- Aschaffenburg, Germany
- Founded
- 1989
- Company page
- Tools found
- 19
- Categories
- 10
- Layers
- 4 of 5
- Last checked
- Oct 2026
COMPUTERS & LESSONS GmbH's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Application
5 tools, what the product is built with
Data & Observability
3 tools, what they measure and store
Go-to-market
7 tools, how they find and keep customers
Website & CMS
Ads & Pixels
Sales & CRM
Company Ops
4 tools, what the team runs on day to day
Workspace
Security & Compliance
COMPUTERS & LESSONS GmbH tech stack FAQ
What tools does COMPUTERS & LESSONS GmbH use?
We've found 19 tools at COMPUTERS & LESSONS GmbH (comless.de). Application: jQuery, Vimeo and Lottie. Data & Observability: Google Analytics, Google Tag Manager and Hotjar. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, Apple Business and Sophos. Last checked October 6, 2026.
What CRM does COMPUTERS & LESSONS GmbH use?
COMPUTERS & LESSONS GmbH uses HubSpot for sales and CRM. We found HubSpot through email records.
What email provider does COMPUTERS & LESSONS GmbH use?
COMPUTERS & LESSONS GmbH uses Microsoft 365 and Apple Business for email and documents. We found Microsoft 365 through custom domain and email records.
What analytics tools does COMPUTERS & LESSONS GmbH use?
COMPUTERS & LESSONS GmbH uses Google Analytics, Google Tag Manager and Hotjar for analytics. We found Google Analytics through website code.
What CMS does COMPUTERS & LESSONS GmbH use?
COMPUTERS & LESSONS GmbH uses WordPress and Yoast SEO for its website. We found WordPress through website code.
What marketing software does COMPUTERS & LESSONS GmbH use?
COMPUTERS & LESSONS GmbH uses CleverReach for marketing. We found CleverReach through email records.
Does COMPUTERS & LESSONS GmbH use Microsoft 365?
Yes. We found Microsoft 365 at COMPUTERS & LESSONS GmbH through custom domain and email records. Microsoft 365 is used by 682,986 companies we track.
How does runsonwhat know what COMPUTERS & LESSONS GmbH uses?
We read public traces only: COMPUTERS & LESSONS GmbH's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.