10 Best Microprocessor Startups to Watch in 2025

The Definitive Seedtable Ranking of Microprocessor Startups

We track 71,000+ companies and rank them dynamically using our Seedtable Score – a score that uses quantitative and qualitative data points to signal the momentum behind a company. We then monitor the list manually leveraging our expertise as founders and investors.

There are 10 start-ups with an aggregate funding of $883.8m. The average funding per company in this subset is $88.4m.

Last update to the database: Feb 18, 2025. See changelog.

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6

Funding Rounds

$722.0m

Money raised

Cerebras is an AI company building computer systems designed to accelerate AI workflows.

Key people:

1

Funding Rounds

$1.8m

Money raised

Company developing decentralized quantum hardware for portable quantum processing.

5

Funding Rounds

$40.7m

Money raised

EnOcean is an Oberhaching-based company founded in 2001 by Markus Brehler, Frank Schmidt, Andreas Schneider and Oliver Sczesny.

2

Funding Rounds

$69.0m

Money raised

Hailo is a London-based company founded in 2011.

6

Funding Rounds

$1.3m

Money raised

Global Circuit Innovations offers reverse engineering services

1

Funding Rounds

American Semiconductor, Inc. is a Boise, Idaho-based company founded in 2001.

1

Funding Rounds

Cortus is a semiconductor design services, embedded systems and IoT solutions company.

2

Funding Rounds

$25.3m

Money raised

Digital Signal is a Chantilly, Virginia-based company founded in 2001 by Edward Hart.

1

Funding Rounds

FemtoSense is a company that specializes in enabling real-time, on-device AI through their sparse processing technology. They offer efficient, scalable, and affordable AI solutions for consumer, medical, industrial, and military products

Key people:

1

Funding Rounds

$23.8m

Money raised

Dominion Aesthetic is an Houston-based company founded by Janet Campbell.

Location:

Key people:

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