The three to six months between "we need a CTO" and "we have one onboarded" is the most technically expensive period a scale-up can go through. Most companies find out the hard way. Across Berlin's tech scene in Q1 and Q2 2026, a specific hiring pattern has become visible: companies with 50 to 150 employees, real revenue, and active engineering teams posting for a CTPO or CTO while simultaneously shipping product, preparing a funding round, or scaling into new markets. These are not early-stage companies still figuring out product. They are operational businesses with engineering orgs that need technical leadership now. The search will take four to six months, minimum. The question is not whether the company can survive that window. It is what gets broken, deferred, or quietly abandoned inside it. What Actually Breaks During a CTO Search The most visible risk is velocity. When there is no technical anchor, architecture decisions get deferred.…