Rebellions
Rebellions's full profile: funding, valuation, competitors, and the people behind the company.
Awaira Score
Out of 100
HQ
South Korea
Founded
2020
Raised
$253M
Stage
Series C
Team
100-500
About Rebellions
Rebellions designs AI inference accelerator chips for data center deployment, targeting the workload characteristics of large language model inference and transformer model serving with a custom silicon architecture that aims to deliver better performance per watt than general-purpose GPU solutions for inference-specific workloads. The Seoul company has announced a merger with Sapeon, the SK…
Key Facts
- Rebellions is valued at $1.4B as of March 2026.
- Rebellions has raised a total of $253M in disclosed funding across 1 funding rounds.
- Rebellions was founded in 2020 by Park Sung-hyun and is headquartered in South Korea.
- Rebellions employs approximately 100-500 people.
- Rebellions operates in the AI Infrastructure category and is currently at the Series C stage.
- Rebellions has an Awaira Score of 65/100, ranking it among the tracked AI companies on Awaira.
- Rebellions's most recent funding round was a Series C of $124M closed in August 2024, led by KT Investment.
Source: Awaira · Updated Mar 24, 2026
Valuation
$1.4B
Post-money
Total Raised
$253M
All rounds
Awaira Score
65/100
Founded
2020
100-500 employees
Strengths & Risks
Strengths
Unicorn status with $1.4B valuation
Strong Awaira Score of 65/100
Large team of 100-500+ employees
Analysis based on publicly available data. Not investment advice.
Awaira estimate based on public data. Not financial advice.
How does Rebellions stack up against competitors?
Competitor Comparison
| Metric | ★Rebellions | CoreWeave | Graphcore | Nebius |
|---|---|---|---|---|
| Awaira Score | 65/100 | 95/100 | 85/100 | 84/100 |
| Total Raised | $253M | $2.38B | $767M | $2B |
| Valuation | $1.4B | $49B | $600M | $25B |
| Stage | Series C | Public | Acquired | Private |
| Founded | 2020 | 2017 | 2016 | 2023 |
| Employees | 100-500 | 1800 | 500-1000 | 1,000 |
| Country | 🇰🇷 | 🇺🇸 | 🇬🇧 | 🇳🇱 |
Investors in Rebellions
Funding Rounds
QuietLed by KT Investment
$124M
Aug 2024
Rebellions Latest News
Korean Investment Partners Backs AI Chip Startup Rebellions' $124M Round
SoftBank Ventures Asia Backs Korean AI Chip Maker Rebellions
Rebellions Reports Strong Growth as AI Industry Accelerates
Samsung-Backed Rebellions Raises $124 Million for AI Chips
Rebellions Announces Strategic Partnerships to Scale AI Operations
Open Positions at Rebellions
View all jobs →Founded Same Year (2020)
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