4.screen

4screen.tech

Munich, Bavaria, Germany

51-200 employees

LinkedIn Profile

About 4.screen

connected car, machine learning, digital platform, invehicle software, automotive technology, incar marketing, marketing platform, software development, in-car marketing platform, automotive data privacy, driver journey personalization, connected mobility, vehicle data monetization, branded pins, advertising & marketing, location targeting, conversion optimization, b2b, context-aware advertising, oem partnerships

4.screen's Tech Stack

AI/ML

Decision Makers at 4.screen

1 contact

Christoph Mahlert

Co-Founder & CTO

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16 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

HubSpot users typically run inbound-led sales motions. Products that integrate with HubSpot (email automation, CRM enrichment, ABM platforms) are natural fits.

4.screen's Position in the StackWho Database

• 4.screen 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).
• 5,612 companies in Bavaria are in the StackWho database.
• 13,765 information technology & services companies are in the 51-200 employee range (same size as 4.screen).

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 4.screen use?

4.screen uses Outlook, Microsoft Azure Hosting, Atlassian Cloud, React Redux, Hubspot, Google Tag Manager, and 10 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at 4.screen?

StackWho has verified email addresses for 1 decision maker at 4.screen. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach 4.screen directly for sales, recruiting, or partnerships.

What industry is 4.screen in?

4.screen operates in the information technology & services industry, headquartered in Munich, Bavaria, Germany. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export 4.screen's contact data?

Yes. StackWho Pro members can export decision maker contact data for 4.screen and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.