Greenroom

greenroom.hu

Budapest, Budapest, Hungary

11-50 employees

LinkedIn Profile

About Greenroom

advertising services, content creation, performance marketing, digital branding, campaign performance, digital experience, award-winning projects, web development, project management, advertising agencies, customer engagement, social media management, brand identity, arany penge, creative solutions, personalized client service, campaign planning, content management, communication strategy, social media strategy

Greenroom's Tech Stack

5 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

Greenroom uses Outlook, Google Tag Manager, Mobile Friendly among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

Greenroom's Position in the StackWho Database

• Greenroom is 1 of 80,546 marketing & advertising companies tracked in StackWho.
• 80,503 marketing & advertising companies in our database have verified decision-maker emails (100% of the cohort).
• 1,638 companies in Budapest are in the StackWho database.
• 21,907 marketing & advertising companies are in the 11-50 employee range (same size as Greenroom).

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

Frequently Asked Questions

What technology does Greenroom use?

Greenroom uses Outlook, Google Tag Manager, Mobile Friendly, Ubuntu, Nginx. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Greenroom?

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

What industry is Greenroom in?

Greenroom operates in the marketing & advertising industry, headquartered in Budapest, Budapest, Hungary. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Greenroom's contact data?

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