What technologies does rt-solutions.de use?

rt-solutions.de uses Outlook, WordPress.org, Nginx, Mobile Friendly, Zscaler. View their full technology stack — including all 7 detected tools — on StackWho.

Who is the CTO of rt-solutions.de?

Stefan Schemmer is the CTO at rt-solutions.de. Get verified contact information on StackWho.

Where is rt-solutions.de located?

rt-solutions.de is based in Cologne, North Rhine-Westphalia, Germany.

rt-solutions.de

information technology & services

rt-solutions.de

Cologne, North Rhine-Westphalia, Germany

11-50 employees

LinkedIn Profile

About rt-solutions.de

it services & it consulting, b2b, security frameworks, information technology and services, cyber threat detection, consulting, security organization, security awareness, research projects, security optimization, threat hunting, security policies, ot security, forschungskooperationen, cybersecurity, security in distributed environments, automated risk assessment, cyber-physical systems security, information security, security compliance

rt-solutions.de's Tech Stack

Decision Makers at rt-solutions.de

1 contact

Stefan Schemmer

CTO

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7 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

rt-solutions.de's Position in the StackWho Database

• rt-solutions.de is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services 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.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as rt-solutions.de).

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 rt-solutions.de use?

rt-solutions.de uses Outlook, WordPress.org, Nginx, Mobile Friendly, Zscaler, Remote, and 1 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at rt-solutions.de?

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

What industry is rt-solutions.de in?

rt-solutions.de operates in the information technology & services industry, headquartered in Cologne, North Rhine-Westphalia, Germany. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export rt-solutions.de's contact data?

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