![]() Schweizer Electronic Schweizer Electronic is a company that manufactures printed circuit boards (PCBs). | ![]() Unicircuit Unicircuit is a company that manufactures printed circuit boards for mission-critical, high-reliability, and time-sensitive products. | ![]() Advanced Circuits Advanced Circuits (also known as AdvancedPCB, 4PCB) is a company that provides printed circuit board manufacturing and assembly solutions. | |
Founding Date | Founding Date 1849 | Founding Date 1979 | Founding Date 1989 |
Type | Type Public | Type Subsidiary | Type Subsidiary |
Tags | |||
Locations | Locations Schramberg, DE HQ Changzhou, CN Suzhou, CN Singapore, SG Wilmington, US | Locations Littleton, US HQ Littleton, US Littleton, US Santa Ana, US St. Louis, US | Locations Aurora, US HQ Chandler, US Maple Grove, US Orange, US Placentia, US Santa Clara, US |
Employees | Employees 5043% decrease | Employees 213 | Employees 1762% decrease |
Financial | |||
Revenue (est.) | Revenue (est.) €173.1m (FY, 2025) | Revenue (est.) N/A | Revenue (est.) $89.5m (FY, 2022) |
Gross profit | Gross profit €17.6m (FY, 2025) | Gross profit N/A | Gross profit $41.1m (FY, 2022) |

Unicircuit is a company that manufactures printed circuit boards for mission-critical, high-reliability, and time-sensitive products.
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Advanced Circuits (also known as AdvancedPCB, 4PCB) is a company that provides printed circuit board manufacturing and assembly solutions.
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