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Jaap Haartsen

CTO & Chief Scientist at Dopple

CTO C-Suite
j***@dopple.nl Sign up
Pro only
Groningen, Groningen, Netherlands
dopple.nl

Company Details

Company: Dopple
Industry: consumer electronics
Employees: 22
HQ Location: Assen, Drenthe, Netherlands
Company LinkedIn: Pro only

Technology Stack

Cloudflare DNS Outlook CloudFlare Hosting WordPress.org Mobile Friendly Google Font API Render Remote Circle AI

Professional Summary

Jaap Haartsen is CTO & Chief Scientist at Dopple. Dopple operates in the consumer electronics industry and has 22 employees. Based in Groningen, Groningen, Netherlands. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Cloudflare DNS, Outlook, CloudFlare Hosting, WordPress.org, Mobile Friendly, and 5 other technologies.

Industry & Role Insights

  • • CTO Rank tracks 138,833 CTO leaders with verified contact information.
  • • There are 214 tech leaders in the consumer electronics industry in our database.
  • • We have verified contacts for 3 tech leaders at Dopple.
  • • 126 tech leaders in Groningen are available in our database.
C-Suite level · CTO
Verified Apr 30, 2026

Position in the CTO Rank Database

  • • Jaap Haartsen is 1 of 140,489 leaders with the CTO role tracked in the CTO Rank database.
  • • 84 hold the CTO role at consumer electronics companies (out of 222 total consumer electronics leaders in our database).
  • • 84 hold the CTO role in Groningen.
  • • 1,220 hold the CTO role at companies with 22 employees.
  • • Typical CTO compensation in Groningen: $250,000 – $650,000 (median $420,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.

Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated May 2026.

Frequently Asked Questions

How do I contact Jaap Haartsen?

Jaap Haartsen has a verified email address on file on CTO Rank. They work at Dopple. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does Jaap Haartsen work for?

Jaap Haartsen is CTO & Chief Scientist at Dopple, a company in the consumer electronics industry with 22 employees. The company is headquartered in Assen, Drenthe, Netherlands.

What is Jaap Haartsen's role in technology leadership?

Jaap Haartsen is classified as a CTO leader at the c-suite level.

What technologies does Jaap Haartsen's organization use?

Jaap Haartsen's organization uses a technology stack that includes Cloudflare DNS, Outlook, CloudFlare Hosting, WordPress.org, Mobile Friendly, Google Font API. This information is useful for sales teams, recruiters, and technology vendors.

Is Jaap Haartsen open to recruiting or new opportunities?

CTO Rank does not track open-to-work status. The best approach is to reach out directly to Jaap Haartsen using the verified contact information available to Pro members. When recruiting a CTO & Chief Scientist, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.

Can I pitch or sell to Jaap Haartsen at Dopple?

Jaap Haartsen is CTO & Chief Scientist at Dopple. CTOs like Jaap Haartsen typically evaluate vendors in Cloudflare DNS, Outlook, CloudFlare Hosting, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is Jaap Haartsen's profile data?

CTO Rank verifies and refreshes profile data weekly. Jaap Haartsen's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.