Company Details
Technology Stack
Professional Summary
Marien Baren is Co-founder & CTO/Head of product development at TreasurUp. TreasurUp operates in the financial services industry and has 34 employees. Based in Apeldoorn, Gelderland, Netherlands. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Route 53, Outlook, Microsoft Office 365, Mobile Friendly, Wordpress.com, and 16 other technologies.
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.
- • 413 tech leaders in Gelderland are available in our database.
Position in the CTO Rank Database
- • Marien Baren 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).
- • 257 hold the CTO role in Gelderland.
- • 739 hold the CTO role at companies with 34 employees.
Data sourced from 484,726 tech leadership profiles. Updated May 2026.
Frequently Asked Questions
How do I contact Marien Baren?
Marien Baren has a verified email address on file on CTO Rank. They work at TreasurUp. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Marien Baren work for?
Marien Baren is Co-founder & CTO/Head of product development at TreasurUp, a company in the financial services industry with 34 employees. The company is headquartered in Utrecht, Utrecht, Netherlands.
What is Marien Baren's role in technology leadership?
Marien Baren is classified as a CTO leader at the c-suite level.
What technologies does Marien Baren's organization use?
Marien Baren's organization uses a technology stack that includes Route 53, Outlook, Microsoft Office 365, Mobile Friendly, Wordpress.com, Google Dynamic Remarketing. This information is useful for sales teams, recruiters, and technology vendors.
Is Marien Baren open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Marien Baren using the verified contact information available to Pro members. When recruiting a Co-founder & CTO/Head of product development, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Marien Baren at TreasurUp?
Marien Baren is Co-founder & CTO/Head of product development at TreasurUp. CTOs like Marien Baren typically evaluate vendors in Route 53, Outlook, Microsoft Office 365, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Marien Baren's profile data?
CTO Rank verifies and refreshes profile data weekly. Marien Baren's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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