Groosker

groosker.com

information technology & services

groosker.com

Lausanne, Vaud, Switzerland

1-10 employees

LinkedIn Profile

About Groosker

online payment, it services & it consulting, information technology & services

Groosker's Tech Stack

Mobile

Android

React Native

Backend

Node.js

Decision Makers at Groosker

1 contact

Trond Bjerkestrand

Co-founder

t***@groosker.com Sign up to view

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3 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.

Groosker's Position in the StackWho Database

• Groosker 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).
• 994 companies in Vaud are in the StackWho database.
• 97,391 information technology & services companies are in the 1-10 employee range (same size as Groosker).

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

Frequently Asked Questions

What technology does Groosker use?

Groosker uses Android, React Native, Node.js. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Groosker?

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

What industry is Groosker in?

Groosker operates in the information technology & services industry, headquartered in Lausanne, Vaud, Switzerland. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Groosker's contact data?

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