
Atum Works
Atum Works is a YC Spring 2025 (P25) company. Based in Mountain View, CA, USA. Team of 3.
About Atum Works
Summary
Atum Works builds scalable 3D lithography equipment for semiconductor manufacturing, targeting the fabrication of arbitrary 3D metal structures at submicron resolution. The technology extends chip scaling into the vertical dimension, replacing the planar constraints of conventional lithography with a foundry-grade 3D printing process. It addresses the work currently done by 2D lithography systems that cannot produce complex three-dimensional metal geometries at wafer scale.
From the Y Combinator listing
Gigascale Nanomanufacturing
Atum Works is building 3D ASML. Founded by Caltech and NASA engineers, we're starting the next scaling law of semiconductor manufacturing, this time in 3D.
Facts
- Industrials / Industrials -> Manufacturing and Robotics
- Mountain View, CA, USA
- 3
- Active
- Early
Founders (3)
- Lucas Pabarcius
- Malcolm Tisdale
- Matteo Kimura
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