What technologies does RKNN GmbH use?

RKNN GmbH uses Mobile Friendly, AI, Laravel, Android, React Native. View their full technology stack — including all 6 detected tools — on StackWho.

Who is the Head of Sales & Client Relationship of RKNN GmbH?

Kevin S. is the Head of Sales & Client Relationship at RKNN GmbH. Get verified contact information on StackWho.

Where is RKNN GmbH located?

RKNN GmbH is based in Witten, North Rhine-Westphalia, Germany.

RKNN GmbH

rknn.de

information technology & services

rknn.de

Witten, North Rhine-Westphalia, Germany

1-10 employees

LinkedIn Profile

About RKNN GmbH

software development, angular, node.js, moderne technologien, backend entwicklung, pwa entwicklung, team coaching, restful apis, webdesign ux, consulting, api entwicklung, sicherheitskonzepte, information technology and services, skalierbare softwarelösungen, javascript, microservices, individuelle softwareentwicklung, projektmanagement, computer systems design and related services, b2b

RKNN GmbH's Tech Stack

Frontend

Mobile Friendly

AI/ML

Backend

Laravel

Node.js

Mobile

Android

React Native

Decision Makers at RKNN GmbH

1 contact

Kevin S.

Head of Sales & Client Relationship

k***@rknn.de Sign up to view

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6 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

React-based front-ends indicate a modern web engineering stack. Developer tools, component libraries, testing frameworks, and design systems are relevant sales angles.

RKNN GmbH's Position in the StackWho Database

• RKNN GmbH 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.
• 97,391 information technology & services companies are in the 1-10 employee range (same size as RKNN 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 RKNN GmbH use?

RKNN GmbH uses Mobile Friendly, AI, Laravel, Android, React Native, Node.js. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at RKNN GmbH?

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

What industry is RKNN GmbH in?

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

Can I export RKNN GmbH's contact data?

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