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Gerhard Riphagen

Chief Product Officer / Co-Founder at Studytube

CPO C-Suite
g***@studytube.nl Sign up
Pro only
Pro only
Pro only
Amsterdam, North Holland, Netherlands
studytube.nl

Company Details

Company: Studytube
Industry: information technology & services
Employees: 240
Revenue: 12500000
Funding: 45521753
HQ Location: Amsterdam, North Holland, Netherlands
Company LinkedIn: Pro only

Technology Stack

Route 53 Rackspace MailGun Gmail Google Apps Amazon AWS Cloudflare DNS CloudFlare Hosting SendInBlue Microsoft Office 365 Instantly Exact Online Google Workspace Render Deel Hubspot

Professional Summary

Gerhard Riphagen is Chief Product Officer / Co-Founder at Studytube. Studytube operates in the information technology & services industry and has 240 employees. Based in Amsterdam, North Holland, Netherlands. Classified as a c-suite-level CPO leader. Their organization's technology stack includes Route 53, Rackspace MailGun, Gmail, Google Apps, Amazon AWS, and 10 other technologies. Studytube reports annual revenue of 12500000. Studytube has raised 45521753 in total funding.

C-Suite level · CPO
Verified Apr 20, 2026

Position in the CTO Rank Database

  • • Typical CPO compensation in North Holland: $240,000 – $550,000 (median $380,000). 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 June 2026.

Frequently Asked Questions

How do I contact Gerhard Riphagen?

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

What company does Gerhard Riphagen work for?

Gerhard Riphagen is Chief Product Officer / Co-Founder at Studytube, a company in the information technology & services industry with 240 employees. The company is headquartered in Amsterdam, North Holland, Netherlands.

What is Gerhard Riphagen's role in technology leadership?

Gerhard Riphagen is classified as a CPO leader at the c-suite level.

What technologies does Gerhard Riphagen's organization use?

Gerhard Riphagen's organization uses a technology stack that includes Route 53, Rackspace MailGun, Gmail, Google Apps, Amazon AWS, Cloudflare DNS. This information is useful for sales teams, recruiters, and technology vendors.

Is Gerhard Riphagen open to recruiting or new opportunities?

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

Can I pitch or sell to Gerhard Riphagen at Studytube?

Gerhard Riphagen is Chief Product Officer / Co-Founder at Studytube. CPOs like Gerhard Riphagen typically evaluate vendors in Route 53, Rackspace MailGun, Gmail, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is Gerhard Riphagen's profile data?

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