GCT Semiconductor

San Jose, United States Founded: 1998 • Age: 28 yrs
Semiconductor solutions for 4G LTE and 5G connectivity are developed.
Annual revenue $9.1M Latest available
Total funding $350.6M 9 rounds
Employees 121 Tracked headcount
Investors 19 Known backers
Products 3 Services tracked
Competitors 10 Brand Intelligence

About GCT Semiconductor

GCT Semiconductor is a company based in San Jose (United States) founded in 1998. GCT Semiconductor has raised $350.57 million across 9 funding rounds from investors including UTStar, FirstMark and Samsung Venture Investment. The company has 121 employees as of December 31, 2024. GCT Semiconductor offers products and services including 5G Chipset, 4G LTE Modules, and Mobile Hotspot. GCT Semiconductor operates in a competitive market with competitors including Qualcomm, U-blox, Truphone, MaxLinear and Airlinq, among others.

  • Headquarter San Jose, United States
  • Employees 121 as on 31 Dec, 2024
  • Stage Public
  • Sectors
    Technology
  • Phone
    Locked
  • Website
    Locked
  • Social
    Locked
  • Legal Name Gct Semiconductor Holding, Inc.
Operational Areas
Technology → Semiconductors, Electronics & Hardware Unlock Sub-Sector Unlock Segment
Technology → Internet of Things (IoT) & Connectivity Unlock Sub-Sector Unlock Segment
Key Metrics
  • Annual Revenue
    $9.13 M (USD)
    -43.05
    as on Dec 31, 2024
  • Net Profit
    -$12.38 M (USD)
    44.91
    as on Dec 31, 2024
  • EBITDA
    -$25.65 M (USD)
    -100.86
    as on Dec 31, 2024
  • Total Equity Funding
    $350.57 M (USD)

    in 9 rounds

  • Latest Funding Round
    Not available
  • Investors
    UTStar

    & 18 more

  • Employee Count
    121

    as on Dec 31, 2024

Upgrade to premium

Unlock complete access to The Company Check

Get unrestricted viewing across everything we track — from companies and brands to investors, funding rounds, acquisitions, financials, and more.

Upgrade to Premium No viewing limits. Your plan controls exports and screening usage.
Included in your Premium account
  • Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
  • Full access to every database India & global coverage, advanced filters and rich profile details
  • Always-on access from your team account Single premium plan for everything you see on the portal

IPO & Listings of GCT Semiconductor

GCT Semiconductor is a publicly listed company on the NYSE with ticker symbol GCTS in USA, operating in the Electronic technology sector. As a publicly traded entity, the company provides investors with opportunities to participate in its growth story through equity ownership. The listing enables access to capital markets, enhances corporate visibility, and provides liquidity for shareholders while maintaining transparency through regulatory compliance and regular financial disclosures.

Exchange: NYSE · Ticker: GCTS · Sector: Electronic technology · USA

Products & Services of GCT Semiconductor

GCT Semiconductor offers a comprehensive portfolio of products and services, including 5G Chipset, 4G LTE Modules, and Mobile Hotspot.

Product name locked
Category locked
Primary

Provides advanced 5G connectivity for mobile devices and hotspots.

Product name locked
Category locked
Locked

Enables high-speed LTE for smartphones, tablets, and IoT applications.

Product name locked
Category locked
Locked

Offers Verizon-certified 5G connectivity for gateways and hotspots.

People of GCT Semiconductor

Headcount 5000-10000
Employee Profiles 27
Board Members and Advisors 4
Employee Profiles
People
David Yoon
VP & CFO
People
Alex Sum
VP, Sales & Marketing
People
John Schlaefer
CEO
People
Hyun-Soo Kang
Senior Engineer

Unlock access to complete

Board Members and Advisors
people
Hyunsoo Shin
Director
people
Kukjin Chun
Director
people
Kyeongho Lee
Director
people
Robert J. Barker
Director

Unlock access to complete

Funding Insights of GCT Semiconductor

GCT Semiconductor has successfully raised a total of $350.57M across 9 strategic funding rounds. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.

Investors in GCT Semiconductor

GCT Semiconductor has secured backing from 19 investors, including venture fund and institutional investors. Prominent investors backing the company include UTStar, FirstMark and Samsung Venture Investment.

All
Venture Fund
Institutional
Investor Description Founded Year Domain Location
-
Locked Locked Locked
-
Locked Locked Locked
Innovative technology companies are supported through strategic investments.
Locked Locked Locked
Premium access

Investor details for GCT Semiconductor

Investor domains, locations, round participation, and complete history require an active premium plan.

  • Investor domains
  • Investor locations
  • Funding rounds
  • Participation history

Verified entity values are shown only after access is granted.

Investments & Acquisitions by GCT Semiconductor

Investments
Premium access

Investment portfolio details for GCT Semiconductor

Portfolio company identities, transaction dates, round details, and investment values require an active premium plan.

  • Portfolio identities
  • Transaction dates
  • Round details
  • Investment values

Verified entity values are shown only after access is granted.

Financial Statements - GCT Semiconductor

Premium access

Detailed financials for GCT Semiconductor

Historical revenue, profit, statement rows, ratios, and trend charts require an active premium plan.

  • Historical revenue
  • Profit trends
  • Statement rows
  • Financial ratios

Verified entity values are shown only after access is granted.

Gct Semiconductor Comparisons

GCT Semiconductor Primary company
Description
Semiconductor solutions for 4G LTE and 5G connectivity are d...
Location
San Jose, United States
Founded Year
1998
Annual Revenue
$9.13 M (USD)
Net Profit
-$12.38 M (USD)
EBITDA
-$25.65 M (USD)
Employees
121
As of 2024
Premium access

Peer comparison for GCT Semiconductor

Named peer metrics, headcount, funding, location, and side-by-side benchmarks require an active premium plan.

  • Named peers
  • Headcount comparison
  • Funding comparison
  • Operating benchmarks

Verified entity values are shown only after access is granted.

+
Add Comparison
Available on Premium

Competitors of GCT Semiconductor

GCT Semiconductor operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as Qualcomm, U-blox, Truphone, MaxLinear and Airlinq, among others.

Company Name Domain Founded year HQ Location Description
Locked Locked Locked
Provider of cloud and AI-based cellular communication ICs
Locked Locked Locked
ICs for cellular communication and GPS solutions are provided.
Locked Locked Locked
International mobile services are provided under various brands for enterprises.
Locked Locked Locked
Integrated circuits for cellular and broadband communications are provided.
Locked Locked Locked
IoT and SaaS-based provider of application development solutions for connected ecosystems
Locked Locked Locked
Cellular IoT modules, connectivity, platforms, and custom solutions are provided.
Premium access

Detailed competitors of GCT Semiconductor

Competitor domains, locations, full profiles, and operating metrics require an active premium plan.

  • Domains and locations
  • Full company profiles
  • Operating metrics
  • Competitive positioning

Verified entity values are shown only after access is granted.

Latest news on Gct Semiconductor

Premium access

Complete news archive for GCT Semiconductor

Full article history, source details, and older brand coverage require an active premium plan.

  • Full article archive
  • Source and publication date
  • Older coverage
  • Brand-specific news history

Verified entity values are shown only after access is granted.

Frequently Asked Questions about GCT Semiconductor

GCT Semiconductor was founded in 1998 and raised its 1st funding round 1 year after it was founded.

GCT Semiconductor is headquartered in San Jose, United States. It is registered at San Jose, California, United States.

GCT Semiconductor is a funded company, having raised a total of $350.57M across 9 funding rounds to date.

As of Dec 31, 2024, the latest employee count at GCT Semiconductor is 121.

Annual revenue of GCT Semiconductor is $9.13M as on Dec 31, 2024.

Founded in 1998 and based in San Jose, United States, semiconductor solutions for 4G LTE and 5G applications are developed by the company. Chipsets and modules optimized for high-speed connectivity in devices such as mobile hotspots, routers, and IoT equipment are provided. These components are delivered to customers for evaluation and integration into commercial products within the telecommunications sector.

GCT Semiconductor's top competitors include Qualcomm, U-blox and 1NCE.

GCT Semiconductor offers 5G Chipset, 4G LTE Modules, and Mobile Hotspot.

Yes, GCT Semiconductor is publicly traded on NYSE under the ticker symbol GCTS.

GCT Semiconductor has 19 investors. Key investors include UTStar, FirstMark, Samsung Venture Investment, National Semiconductor, and Nexus Investments.

The ticker symbol of GCT Semiconductor is GCTS on NYSE.

Explore millions of companies — effortlessly

Access structured, verified intelligence on 7M+ companies across industries, sectors, and global markets. From early-stage startups to large enterprises, discover ownership, leadership, funding, financials, acquisitions, and market signals — all in one powerful platform.

Free account with essential features Instant access to company reports Enterprise solutions available