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Rebellions

DeepSeries B

Energy-efficient AI chip architecture for sustainable computing

🌐 www.rebellions.aiLinkedInX / TwitterEst. 2019👥 51-200 employees
3Rounds
0Articles
General InformationRebellions is a South Korean AI semiconductor company founded in 2019 that designs energy-efficient chips for data centers, with approximately 100-150 employees.
Funding & FinancialsThe company has raised over $40 million in funding, with its Series B round closed in 2023, backed by investors including Samsung Catalyst Fund and other Asian venture firms.
Leadership & TeamRebellions was founded by Keunsoo Ha and other AI researchers from South Korea's academic and tech sectors, focusing on hardware-software co-design for AI efficiency.
Recent ActivityMost recently, Rebellions announced partnerships with data center operators and cloud providers to deploy its energy-efficient AI chips in production environments, with focus on reducing power consumption per AI inference.

Highlights

Total Raised
3 rounds
Latest Round
$400
May 8, 2026
Stage
Series B
deep-tech
Employees
51-200
Founded 2019
Headquarters
News Coverage
Talent Signals
SEC Filings

Backers

Unknown

Funding History

$400
2026
Pre-IPO
$400
2026
Growth
$400
2026
Growth/Strategic
SEC Form D   Editorial
May 8, 2026
$400 millionGrowth/Strategic · Editorial

Investors: Unknown

South Korean fabless AI chip startup raising $400M post-Series C for advanced chip development.

Apr 21, 2026
$400 millionGrowth · Editorial

South Korean fabless AI chip startup Rebellions raised $400 million in a post-Series C growth round.

Apr 5, 2026
$400 millionPre-IPO · Editorial

South Korean AI chip maker Rebellions raised $400M in a pre-IPO round for AI inference hardware development.

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