An Independent Venture Studio
Y4 CSTM is an independent venture studio that conceives, launches, and operates
digital products and businesses across multiple sectors. We focus on disciplined
execution, long-term ownership, and scalable systems.
What We Do
Y4 focuses on conceiving and establishing ventures internally, often around emerging technologies with clear pathways to practical deployment, rather than client work or external consulting.
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We operate selectively, prioritising depth, ownership, and long-term viability over volume.
How We Operate
• Internal venture development and incubation
• Centralised operations, legal, and infrastructure
• Long-term ownership and operational control
Ventures
Our portfolio includes ventures in development and operation across multiple sectors.
Further details are available on the Ventures page.