Quilter

Los Angeles, California, USA · ≈51 employees · quilter.ai

Quilter is a physics-driven AI company that specializes in automating printed circuit board (PCB) design. Its mission is to create a "compiler for circuit boards," focusing on developing an autonomous PCB design engine that enhances the speed and reliability of turning circuit schematics into physical layouts. The company's core product is an AI platform that automates PCB placement and routing using physics-based generative design and reinforcement learning. Quilter's platform offers capabilities such as component placement, trace routing, board stackup management, verification, and optimization for manufacturability and electromagnetic interference (EMI) performance. The software significantly reduces design cycles, allowing tasks that typically take weeks to be completed in minutes or hours. Quilter serves electronics and hardware engineering teams, particularly in sectors like aerospace, defense, semiconductor, and consumer electronics. Founded in 2019 by Sergiy Nesterenko, a former SpaceX engineer, the company is based in Los Angeles, California, and integrates with major EDA tools like Altium, Cadence, and Siemens Xpedition.

Information Technology & Services

Also: ai · pcb · electrical engineering · software · hardware · software development · automated pcb layout · semiconductor and other electronic component manufacturing · research & development · physics-based rule checks · design space exploration · electronics

Funding0

Every round, secondary, debt facility or acquisition involving Quilter that Lounge tracks, newest first.

No rounds recorded yet.

Paid members see the full deals desk — every AI round and exit, filterable by type, sector and country, with investors and reported ARR, plus CSV exports. Developer membership is $9/mo.

See plans →Log in

Quilter

Funding0

Key numbers

Also on Lounge