Who is the Engineering Manager of Link4?

Andrzej Biernacki is the Engineering Manager at Link4. Get verified contact information on StackWho.

Where is Link4 located?

Link4 is based in Warszawa, woj. mazowieckie, Poland.

Link4

Q: Who is the Chief Data Officer, Director of Data & Advanced Analytics Center of Link4?

Lukasz Michalczyk is the Chief Data Officer, Director of Data & Advanced Analytics Center at Link4. Get verified contact information on StackWho.

Q: What industry is Link4 in?

Link4 operates in the insurance industry.

link4.pl

insurance

link4.pl

Warszawa, woj. mazowieckie, Poland

501-1000 employees

100000000 revenue

LinkedIn Profile

About Link4

insurance broker, insurance for small businesses, insurance policy management, damage assessment, personal data processing, insurance documentation, insurance claims, insurance platform, insurance calculator, online insurance, oc/ac, e-commerce, insurance policy, insurance quotes, customer support, b2c, insurance services, insurance data processing, insurance for motorcycles, customer service

Link4's Tech Stack

Decision Makers at Link4

2 contacts

Lukasz Michalczyk

Chief Data Officer, Director of Data & Advanced Analytics Center

l***@link4.pl Sign up to view

Andrzej Biernacki

Engineering Manager

a***@link4.pl Sign up to view

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28 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

Link4's Position in the StackWho Database

• Link4 is 1 of 5,853 insurance companies tracked in StackWho.
• 5,836 insurance companies in our database have verified decision-maker emails (100% of the cohort).
• 2,024 companies in woj. mazowieckie are in the StackWho database.
• 228 insurance companies are in the 501-1000 employee range (same size as Link4).

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 Link4 use?

Link4 uses Google Tag Manager, Google Analytics Ecommerce Tracking, Twitter Advertising, DoubleClick Conversion, Facebook Login (Connect), reCAPTCHA, and 22 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Link4?

StackWho has verified email addresses for 2 decision makers at Link4. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Link4 directly for sales, recruiting, or partnerships.

What industry is Link4 in?

Link4 operates in the insurance industry, headquartered in Warszawa, woj. mazowieckie, Poland. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Link4's contact data?

Yes. StackWho Pro members can export decision maker contact data for Link4 and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.