Vertical Compute is a Belgian semiconductor startup engineering chiplets in which vertical memory stacks are integrated directly on top of compute logic during 300 mm wafer fabrication. This 3D architecture restructures on-chip data flow and addresses the longstanding “memory wall,” cutting latency and energy use compared with traditional 2D memory layouts. The company has already produced its first test chip demonstrating the concept. With a headcount of 25, Vertical Compute now plans to shift from validation to the commercial rollout of its chiplets for emerging AI platforms. Financially, the startup has secured €57 million to date, including a €20 million round in 2022 and the latest €37 million raise. No revenue figures have been disclosed, but the fresh capital provides runway for scaling manufacturing and bringing its products to market.

Total raised

$66M

Funding rounds

2

Latest round

Seed

Latest activity

Mar 2026