Company Details
Technology Stack
Professional Summary
Andrzej Mikolajczak is Group CTO at Euroclear. Euroclear operates in the financial services industry and has 4000 employees. Based in Katowice, Silesian Voivodeship, Poland. Classified as a c-suite-level CTO leader. Their organization's technology stack includes CloudFlare Hosting, React Redux, AI. Euroclear reports annual revenue of 3284000000. Euroclear has raised 1148201953 in total funding.
Industry & Role Insights
- • CTO Rank tracks 138,833 CTO leaders with verified contact information.
- • There are 34,741 tech leaders in the financial services industry in our database.
- • We have verified contacts for 17 tech leaders at Euroclear.
- • 346 tech leaders in Silesian Voivodeship are available in our database.
Position in the CTO Rank Database
- • Andrzej Mikolajczak is 1 of 140,489 leaders with the CTO role tracked in the CTO Rank database.
- • 7,533 hold the CTO role at financial services companies (out of 34,954 total financial services leaders in our database).
- • 116 hold the CTO role in Silesian Voivodeship.
- • 117 hold the CTO role at companies with 4000 employees.
Data sourced from 484,726 tech leadership profiles. Updated May 2026.
Frequently Asked Questions
How do I contact Andrzej Mikolajczak?
Andrzej Mikolajczak has a verified email address on file on CTO Rank. They work at Euroclear. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Andrzej Mikolajczak work for?
Andrzej Mikolajczak is Group CTO at Euroclear, a company in the financial services industry with 4000 employees. The company is headquartered in Brussel, Brussels Hoofdstedelijk Gewest, Belgium.
What is Andrzej Mikolajczak's role in technology leadership?
Andrzej Mikolajczak is classified as a CTO leader at the c-suite level.
What technologies does Andrzej Mikolajczak's organization use?
Andrzej Mikolajczak's organization uses a technology stack that includes CloudFlare Hosting, React Redux, AI. This information is useful for sales teams, recruiters, and technology vendors.
Is Andrzej Mikolajczak open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Andrzej Mikolajczak using the verified contact information available to Pro members. When recruiting a Group CTO, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Andrzej Mikolajczak at Euroclear?
Andrzej Mikolajczak is Group CTO at Euroclear. CTOs like Andrzej Mikolajczak typically evaluate vendors in CloudFlare Hosting, React Redux, AI, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Andrzej Mikolajczak's profile data?
CTO Rank verifies and refreshes profile data weekly. Andrzej Mikolajczak's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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