Silicon Box Overview

  • Year Founded
  • 2021

Year Founded

  • Status
  • Private

  • Employees
  • 650

Employees

  • Latest Deal Type
  • Later Stage VC
  • (Upcoming)

  • Investors
  • 21

Silicon Box General Information

Description

Manufacturer of semiconductors designed for chip packaging design and fabrication capabilities. The company specializes in semiconductor integration, intending to provide keys in chipset design through manufacturing and by shortening the design cycle of chipsets, enabling clients and businesses with interconnections with lower new device costs and reduced power consumption.

Contact Information

Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • 20 Tampines Industrial Avenue 3
  • Singapore, 529580
  • Singapore
Primary Industry
General Purpose Semiconductors
Other Industries
Other Semiconductors
Application Specific Semiconductors
Corporate Office
  • 20 Tampines Industrial Avenue 3
  • Singapore, 529580
  • Singapore

Silicon Box Timeline

2023202420252026
Financing RoundCaptured Employee CountEstimated Employee Growth

Want detailed data on 11M+ companies?

What you see here scratches the surface

Request a free trial

Want to dig into this profile?

We’ll help you find what you need

Learn more

Silicon Box Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
7. Later Stage VC Upcoming Generating Revenue
6. Capital Spending 08-Jun-2026 Completed Generating Revenue
5. Later Stage VC 29-Apr-2026 Completed Generating Revenue
4. Early Stage VC (Series B2) 02-Aug-2024 Completed Generating Revenue
3. Early Stage VC (Series B) 09-Jan-2024 Completed Generating Revenue
2. Early Stage VC (Series A) 08-Mar-2023 $208M $358M Completed Generating Revenue
1. Seed Round 07-Mar-2023 $150M $150M Completed Generating Revenue
To view Silicon Box’s complete valuation and funding history, request access »

Silicon Box Cap Table

Stock # of Shares
Authorized
Par Value Dividend Rate (%) Original
Issue Price
Liquidation Liquidation
Pref. Multiple
Conversion Price % Owned
Series C
Series B2
Series B 5,174,121 $39.05 $39.05 1x $39.05 16.47%
Series A 3,380,777 $50.82 $50.82 1x $50.82 10.76%
To view Silicon Box’s complete cap table history, request access »

VC Exit Predictor

See how our proprietary methodology utilizes historical data sets to synthesize the likelihood of an acquisition, IPO, or no exit event. Get a detailed look at the calculations behind our predictions.

Opportunity Score

Calculated using Exit Type probabilities, the company’s stage, and PitchBook’s historical returns data.

Exit Type

Evaluates the likelihood of a successful exit for investors, and the most likely exit type.

Silicon Box Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Manufacturer of semiconductors designed for chip packaging design and fabrication capabilities. The company specializes
General Purpose Semiconductors
Singapore, Singapore
650 As of 2026

Bernin, France
 

Singapore, Singapore
 
Add Comparison

PitchBook’s comparison feature gives you a side-by-side look at key metrics for similar companies. Personalize which data points you want to see and create visualizations instantly.

Request a free trial

Silicon Box Competitors (2)

One of Silicon Box’s 2 competitors is Soitec, a Formerly VC-backed company based in Bernin, France.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
Soitec Formerly VC-backed Bernin, France
MeyvnSystems Corporation Singapore, Singapore
You’re viewing 2 of 2 competitors. Get the full list »

Silicon Box Patents

Silicon Box Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
EP-4712128-A1 Interconnection module substrate for semiconductor package, semiconductor package device including the same, and manufacturing methods thereof Pending 13-Sep-2024
JP-2026054411-A Interconnection module substrate for semiconductor package, semiconductor package device including the same, and method of manufacturing the same Pending 13-Sep-2024
EP-4697378-A1 Method of manufacturing fan-out packaging device and fan-out packaging device manufactured thereby Pending 15-Aug-2024
JP-2026034348-A Method of manufacturing fan-out packaging device and fan-out packaging device manufactured thereby Pending 15-Aug-2024
EP-4697377-A1 Method of manufacturing fan-out packaging device and fan-out packaging device manufactured thereby Pending 14-Aug-2024 H10W70/099
To view Silicon Box’s complete patent history, request access »

Silicon Box Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

PitchBook’s non-financial metrics help you gauge a company’s traction and growth using web presence and social reach.

Request a free trial

Silicon Box Investors (21)

Investor Name Investor Type Holding Investor Since Participating Rounds
EDBI Venture Capital Minority
Event Horizon Capital Venture Capital Minority
Intel Capital Corporate Venture Capital Minority
Prysm Capital Growth/Expansion Minority
Angel (individual) Minority
You’re viewing 5 of 21 investors. Get the full list »

Silicon Box FAQs

  • When was Silicon Box founded?

    Silicon Box was founded in 2021.

  • Where is Silicon Box headquartered?

    Silicon Box is headquartered in Singapore, Singapore.

  • What is the size of Silicon Box?

    Silicon Box has 650 total employees.

  • What industry is Silicon Box in?

    Silicon Box’s primary industry is General Purpose Semiconductors.

  • Is Silicon Box a private or public company?

    Silicon Box is a Private company.

  • What is Silicon Box’s current revenue?

    The current revenue for Silicon Box is .

  • How much funding has Silicon Box raised over time?

    Silicon Box has raised $900M.

  • Who are Silicon Box’s investors?

    EDBI, Event Horizon Capital, Intel Capital, Prysm Capital, and are 5 of 21 investors who have invested in Silicon Box.

  • Who are Silicon Box’s competitors?

    Soitec and MeyvnSystems are competitors of Silicon Box.

Data Transparency

  • Meet our data hygiene team

    Discover how our experts ensure you’re getting the most accurate financial data in the industry.

    Read more
  • How PitchBook sources data

    Our data operations team has logged over 3.5 million hours researching, organizing, and integrating the information you need most.

    Discover our process