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Semiconductors VC Deals

Startup fundraising rounds in the Semiconductors subsector.

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Date:Aug 21, 2026

HexSeed Technology

HexSeed Raises Seed Funding for AI Chip Thermal Management
Investors:
Carbon13, Net Zero Technology Centre, Vento
Round:Seed
Amount:$0.6M
Valuation:โ€”
Country:๐Ÿ‡ฌ๐Ÿ‡ง
Date:Aug 21, 2026

HexSeed Technology

HexSeed Raises โ‚ฌ700k for Diamond-Coated AI Data Center Cooling
Investors:
Carbon13, Net Zero Technology Centre, Vento Ventures
Round:Seed
Amount:$0.7M
Valuation:โ€”
Country:๐Ÿ‡ฌ๐Ÿ‡ง
Date:Aug 21, 2026

Fractile

Fractile AI Chip Startup Nears $6.5B Valuation
Investors:โ€”
Round:โ€”
Amount:n/a
Valuation:$6.5B
Country:๐Ÿ‡ฌ๐Ÿ‡ง
Date:Aug 21, 2026

Callosum

Callosum Raises $100M Seed for AI Infrastructure Optimization
Investors:
DCVC
Round:Seed
Amount:$100.0M
Valuation:โ€”
Country:๐Ÿ‡ฌ๐Ÿ‡ง ๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 21, 2026

Solinide Photonics

Solinide Photonics Raises โ‚ฌ4M for Data Center Chip Tech
Investors:
Navigare Ventures, PSV Hafnium, Chalmers Ventures+3 more
Round:Seed
Amount:$4.0M
Valuation:โ€”
Country:๐Ÿ‡ธ๐Ÿ‡ช
Date:Aug 21, 2026

Solinide Photonics

Solinide Photonics Raises โ‚ฌ4M for AI Data Center Chips
Investors:
Navigare Ventures, PSV Hafnium, Chalmers Ventures+3 more
Round:Seed
Amount:$4.3M
Valuation:โ€”
Country:๐Ÿ‡ธ๐Ÿ‡ช
Date:Aug 21, 2026

Etched

AI Chip Firm Etched Valued at $21 Billion After Funding
Investors:โ€”
Round:Growth
Amount:$700.0M
Valuation:$21.0B
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 21, 2026

Etched

Etched AI Chip Startup Valuation Soars to $21 Billion
Investors:โ€”
Round:Growth
Amount:$700.0M
Valuation:$21.0B
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 21, 2026

Callosum

Callosum Raises $100M for AI Compute Orchestration
Investors:
Atomico, Plural, DCVC+1 more
Round:Seed
Amount:$100.0M
Valuation:โ€”
Country:๐Ÿ‡ฌ๐Ÿ‡ง
Date:Aug 20, 2026

LITILIT

LITILIT Raises โ‚ฌ8M for Femtosecond Laser Production Expansion
Investors:โ€”
Round:โ€”
Amount:$8.0M
Valuation:โ€”
Country:๐Ÿ‡ฑ๐Ÿ‡น
Date:Aug 20, 2026

Silicon Data

AI Compute Pricing Startup Silicon Data Raises $30M
Investors:โ€”
Round:Series A
Amount:$30.0M
Valuation:โ€”
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 20, 2026

Velaura AI

Velaura AI Raises $110M, Valued Over $1B
Investors:
MARA Holdings
Round:Series A
Amount:$110.0M
Valuation:$1.0B
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 19, 2026

SECA

AI Hardware Design Startup SECA Raises Seed Funding
Investors:
LG Electronics
Round:Seed
Amount:n/a
Valuation:โ€”
Country:๐Ÿ‡ฐ๐Ÿ‡ท
Date:Aug 19, 2026

Singular Photonics

Singular Photonics Raises $2.15M for Advanced Image Sensors
Investors:
ACF Investors, Wren Capital, Cambridge Angels+3 more
Round:Seed
Amount:$2.1M
Valuation:โ€”
Country:๐Ÿ‡ฌ๐Ÿ‡ง
Date:Aug 19, 2026

Singular Photonics

Singular Photonics Raises ยฃ1.6M for Advanced Photon Sensors
Investors:
ACF Investors, Wren Capital, Cambridge Angels+3 more
Round:โ€”
Amount:$2.1M
Valuation:โ€”
Country:๐Ÿ‡ฌ๐Ÿ‡ง
Date:Aug 19, 2026

Singular Photonics

Singular Photonics Raises โ‚ฌ1.85M for Advanced Image Sensors
Investors:
ACF Investors, Wren Capital, Cambridge Angels+3 more
Round:Seed
Amount:$2.1M
Valuation:โ€”
Country:๐Ÿ‡ฌ๐Ÿ‡ง
Date:Aug 19, 2026

Velaura AI

Velaura AI Raises $110M for Power-Efficient AI Chip Design
Investors:
Seligman Ventures, Samsung Catalyst Fund, Mayfield
Round:Series A
Amount:$110.0M
Valuation:$1.0B
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 19, 2026

Etched

Etched Raises $700M at $21B Valuation for AI Inference
Investors:
Sequoia Capital
Round:Series C
Amount:$300.0M
Valuation:$10.3B
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 18, 2026

Velaura AI

Velaura AI Raises $110M for Energy-Efficient AI Chips
Investors:
Seligman Ventures, Capricorn Investment Group, Prosperity7 Ventures+6 more
Round:Series A
Amount:$110.0M
Valuation:$1.0B
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 18, 2026

SweGaN

SweGaN Raises โ‚ฌ12.1M for GaN-on-SiC Wafer Production
Investors:
Thisbe, North Ventures
Round:Series B
Amount:$12.1M
Valuation:โ€”
Country:๐Ÿ‡ธ๐Ÿ‡ช ๐Ÿ‡ฉ๐Ÿ‡ฐ
Date:Aug 18, 2026

Ingenic

Ingenic IPO: HK$413M Chip Funding Boost
Investors:โ€”
Round:โ€”
Amount:$412.8M
Valuation:โ€”
Country:๐Ÿ‡ญ๐Ÿ‡ฐ
Date:Aug 18, 2026

Groq

Groq Raises $350M for AI Cloud Expansion
Investors:
Disruptive, Nvidia
Round:Series A
Amount:$350.0M
Valuation:โ€”
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 18, 2026

Groq

Groq Raises $350M, Shifts Focus to AI Inference Cloud
Investors:
Disruptive, Infinitum, Deutsche Telekom Capital Partners
Round:Growth
Amount:$350.0M
Valuation:$3.5B
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 18, 2026

Groq

Groq Secures $350M Funding for Inference Cloud Pivot
Investors:
Disruptive, Infinitum, Deutsche Telekom Capital Partners
Round:Growth
Amount:$350.0M
Valuation:$3.5B
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 16, 2026

Chinese startup

AI Data Center GPU Health Monitoring Chip
Investors:โ€”
Round:โ€”
Amount:n/a
Valuation:โ€”
Country:๐Ÿ‡จ๐Ÿ‡ณ
Date:Aug 16, 2026

Point2 Technology

Korea's AI Infrastructure Funding Surpasses $200M
Investors:
K2 Investment Partners, MX On, Naver+10 more
Round:Series B
Amount:$80.0M
Valuation:โ€”
Country:๐Ÿ‡ฐ๐Ÿ‡ท
Date:Aug 13, 2026

Fractile

UK Chip Sector Funding Surges Past 2025 Levels
Investors:
Tracxn Technologies, British Business Bank, Highland Europe
Round:โ€”
Amount:$321.0M
Valuation:โ€”
Country:๐Ÿ‡ฌ๐Ÿ‡ง
Date:Aug 12, 2026

Fractile

UK Chip Funding Surges Past 2025 Levels
Investors:โ€”
Round:Series B
Amount:$321.0M
Valuation:โ€”
Country:๐Ÿ‡ฌ๐Ÿ‡ง
Date:Aug 12, 2026

Soctera

Soctera Raises $4M Seed for Power Amplifier Tech
Investors:
Anorak Ventures, Multiball Capital, 9Yards Capital+2 more
Round:Seed
Amount:$4.0M
Valuation:โ€”
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 12, 2026

Lumilens

AI Connectivity Lumilens Raises $700M Growth Funding
Investors:
Atreides Management, Bain Capital Ventures, Meritech+12 more
Round:Growth
Amount:$700.0M
Valuation:$5.5B
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 12, 2026

Intel

Intel Raises $20B for AI Chip Dominance
Investors:
AJ Bell, J.P. Morgan, Goldman Sachs+2 more
Round:โ€”
Amount:$20.0B
Valuation:$492.0B
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 12, 2026

River AI

River AI Raises $1.1B for Enterprise AI Customization
Investors:
General Catalyst, AMP PBC, Nvidia+3 more
Round:Series A
Amount:$1.1B
Valuation:โ€”
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 12, 2026

Discovered Materials

AI Material Discovery Startup Raises $9M Seed Funding
Investors:โ€”
Round:Seed
Amount:$9.0M
Valuation:โ€”
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 11, 2026

Siengine

Siengine Raises $200M for Advanced Automotive Chips
Investors:
ๅฑฑๆฑ้ซ˜้€Ÿ้›†ๅ›ฃ, ้พ้ผŽๆŠ•่ณ‡, ๅ“ๆบไบœๆดฒ
Round:Growth
Amount:$200.0M
Valuation:โ€”
Country:๐Ÿ‡จ๐Ÿ‡ณ
Date:Aug 11, 2026

Point2 Technology

Point2 Tech Raises $136M for AI Data Center Interconnects
Investors:
LB Investment, Arm, Maverick Silicon+4 more
Round:Series B
Amount:$136.0M
Valuation:โ€”
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 11, 2026

Discovered Materials

AI Startup Raises $9M for Semiconductor Material Innovation
Investors:
Lightspeed India Partners, Y Combinator, Peak XV Partners
Round:Seed
Amount:$9.0M
Valuation:โ€”
Country:๐Ÿ‡ฎ๐Ÿ‡ณ ๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 11, 2026

Millibeam

Millibeam Secures $4.6M for Advanced Drone Jammer
Investors:
Main Sequence
Round:โ€”
Amount:$4.6M
Valuation:โ€”
Country:๐Ÿ‡ฆ๐Ÿ‡บ
Date:Aug 11, 2026

Point2 Technology

Point2 Technology Raises $136M for AI Data Center Interconnects
Investors:
LB Investment, Arm, Maverick Silicon+4 more
Round:Series B
Amount:$136.0M
Valuation:โ€”
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 11, 2026

Discovered Materials

AI Materials Discovery Startup Raises $9M Seed Funding
Investors:
Lightspeed India Partners, Y Combinator, Peak XV Partners+3 more
Round:Seed
Amount:$9.0M
Valuation:โ€”
Country:๐Ÿ‡บ๐Ÿ‡ธ
Date:Aug 11, 2026

Discovered Materials

AI Startup Discovered Materials Raises $9M Seed Funding
Investors:
Lightspeed India Partners, Lightspeed, Peak XV Partners
Round:Seed
Amount:$9.0M
Valuation:โ€”
Country:๐Ÿ‡บ๐Ÿ‡ธ

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