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CircuitHub raises $28M Series A led by Plural to scale its robotic Grid factory for fast PCB manufacturing. The Massachusetts facility uses software-defined automation to produce circuit boards in days instead of months.

PRIVATEOct 27, 2026

Amount Raised

$28 Million

Round Type

Series A

South DeerfieldOther

Investors

Sten TamkiviPlural

Description

CircuitHub announced a $28 million Series A funding round led by Plural, with participation from investor Sten Tamkivi. The funding will support scaling of the company's Grid facility in South Deerfield, Massachusetts, which uses robotic arms, computer vision, and software to manufacture circuit boards and run prototypes and production runs simultaneously. CircuitHub's automation platform addresses supply chain delays by enabling economical single-prototype and batch production on the same line. The round brings the company's total funding to approximately $48 million since its 2012 founding.

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Company Information

Company

CircuitHub, Inc.

Location

14 Industrial Drive East

South Deerfield, Massachusetts, United States

About

On-demand manufacturing from 1 to 10,000 units. Get a quote for full turnkey PCB assembly directly from your EDA files within five minutes. CircuitHub is on a mission to fix rapid electronics prototyping. We are the first automated electronics factory built around a modern tech stack. We help hardware companies producing self-driving cars, satellites, 3D printers, robotics, & more to rapidly prototype electronics and get to market faster. We've raised $5M from top investors that include Y Combinator and Google Ventures. With business growing fast we are looking to fill roles in Massachusetts, USA and London, UK.

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Funding Insights

What this usually means
Typical timeline to Series B
Series A companies typically raise their next round in 10-18 months

CircuitHub, Inc. raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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