300Brains

300brains.com

Warszawa, woj. mazowieckie, Poland

11-50 employees

LinkedIn Profile

About 300Brains

software, software engineering, software house, it consultants, it staffing, offshoring, it services & it consulting, information technology & services, staffing & recruiting

300Brains's Tech Stack

AI/ML

11 technologies detected · 5 decision makers · 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.

300Brains's Position in the StackWho Database

• 300Brains 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).
• 2,024 companies in woj. mazowieckie are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as 300Brains).

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 300Brains use?

300Brains uses Gmail, Google Apps, GoDaddy Hosting, Webmail, Android, Node.js, and 5 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at 300Brains?

StackWho has verified email addresses for 5 decision makers at 300Brains. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach 300Brains directly for sales, recruiting, or partnerships.

What industry is 300Brains in?

300Brains operates in the information technology & services industry, headquartered in Warszawa, woj. mazowieckie, Poland. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export 300Brains's contact data?

Yes. StackWho Pro members can export decision maker contact data for 300Brains and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.