cto.berlin

What It Is

CTO Berlin is a 1:1 coaching service for CTOs and technology leaders, provided by Sebastian. The website emphasizes that it is “not therapy” and “not training,” which makes it clear that this is not a traditional standardized course. Instead, it is closer to personalized executive coaching, leadership support, and fractional CTO guidance for senior technology leaders. Its core positioning is to help tech leaders move away from “firefighting mode” and toward a leadership style with more of a founder’s perspective.

Core Evaluation

In terms of subject matter, it focuses on CTO growth, technology leadership, team scaling, influence-building, and decision clarity under pressure. The delivery format is clearly oriented toward 1:1 work: users enter the process through Book a Call or Request a Quote. There is no visible information about live cohorts, recorded courses, fixed syllabi, or a learning community. The website does not disclose any certification or certificate offering, so users should not expect to receive a certificate after completion. One notable strength is language support: Sebastian can work in German, English, and Polish, and also has conversational ability in French and Spanish, making the service suitable for technology managers in international team environments.

Instructor Background and Credibility

The instructor profile disclosed on the website is strong. Sebastian has 10+ years of experience, has coached 15+ CTOs, and has experience scaling engineering organizations to 200+ engineers. He co-founded the Berlin fintech company Kontist, scaling the team from 3 people to 200+ employees. He also worked on technical due diligence at Philipps & Byrne, was involved in early-stage startup and banking-license-related work at BERGFÜRST, and served as a Senior Platform Engineer at studiVZ, where he contributed to scaling one of Germany’s major social networks. In addition, he graduated from Berliner Hochschule für Technik and has taught there as a lecturer. These experiences make his coaching more practice-oriented than academic or theory-heavy.

Pricing, Pros and Cons

Pricing is not publicly listed; users need to book a call or request a quote. As a result, transparency before purchase is only average. The strengths are its precise positioning, solid coaching background, and suitability for complex people and organizational challenges within the CTO role. The drawbacks are the lack of a public syllabus, program duration, outcome definitions, and pricing, which makes it less friendly for budget-sensitive users or those who prefer self-paced learning.

Who It’s For and Access from China

This service is best suited for people already working as CTOs, technology leaders, engineering managers, or technical founders—especially those dealing with team scaling, management pressure, limited influence, or a need for fractional CTO support. It is not suitable for users who want to learn programming skills, earn certifications, or find recorded management courses. The scraped text does not indicate access conditions from China, and payment methods are not disclosed. If access is unstable, alternatives may include Coursera, Pluralsight, Reforge, Maven, or local technology management coaches.