What technologies does drei01 technology Business Services GmbH use?

drei01 technology Business Services GmbH uses Apache, Mobile Friendly, Render. View their full technology stack — including all 3 detected tools — on StackWho.

Who is the Inhaber & CEO of drei01 technology Business Services GmbH?

Claus Brandt is the Inhaber & CEO at drei01 technology Business Services GmbH. Get verified contact information on StackWho.

Where is drei01 technology Business Services GmbH located?

drei01 technology Business Services GmbH is based in Duesseldorf, North Rhine-Westphalia, Germany.

drei01 technology Business Services GmbH

drei01.de

insurance

drei01.de

Duesseldorf, North Rhine-Westphalia, Germany

1-10 employees

drei01 technology Business Services GmbH's Tech Stack

Decision Makers at drei01 technology Business Services GmbH

1 contact

Claus Brandt

Inhaber & CEO

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3 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

drei01 technology Business Services GmbH operates in financial services. Strong sales angles include risk reduction, compliance automation, fraud prevention, and reporting/analytics tools.

drei01 technology Business Services GmbH's Position in the StackWho Database

• drei01 technology Business Services GmbH is 1 of 5,853 insurance companies tracked in StackWho.
• 5,836 insurance companies in our database have verified decision-maker emails (100% of the cohort).
• 3,954 companies in North Rhine-Westphalia are in the StackWho database.
• 2,242 insurance companies are in the 1-10 employee range (same size as drei01 technology Business Services GmbH).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does drei01 technology Business Services GmbH use?

drei01 technology Business Services GmbH uses Apache, Mobile Friendly, Render. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at drei01 technology Business Services GmbH?

StackWho has verified email addresses for 1 decision maker at drei01 technology Business Services GmbH. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach drei01 technology Business Services GmbH directly for sales, recruiting, or partnerships.

What industry is drei01 technology Business Services GmbH in?

drei01 technology Business Services GmbH operates in the insurance industry, headquartered in Duesseldorf, North Rhine-Westphalia, Germany. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export drei01 technology Business Services GmbH's contact data?

Yes. StackWho Pro members can export decision maker contact data for drei01 technology Business Services GmbH and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.