S
SEMIFIVE
Semiconductors · Seongnam-si, South Korea · Founded 2019
SemiFive: New Global Hub of Custom Silicon MoreLess
SEMIFIVE is a global leader in the custom silicon industry, providing comprehensive System on a Chip (SoC) design services. The company operates in the semiconductor market, serving a wide range of clients from various industries that require custom silicon solutions. SEMIFIVE's business model revolves around managing the entire design process from concept to manufacturing, offering both front-end and back-end design services.
The company's services include wafer fabrication, packaging, and testing, all managed through an efficient supply chain. SEMIFIVE also offers customer-suited turnkey services, providing a one-stop solution for clients' silicon needs. The company generates revenue by charging for these services, with the cost dependent on the complexity and requirements of the project.
SEMIFIVE has a strong foundation in Korea's semiconductor design competency, with over 20 years of experience. The company is a rapidly growing partner in Samsung's Advanced Foundry Ecosystem (SAFE™), with extensive expertise in advanced process nodes, artificial intelligence (AI), computer vision, AIoT, 5G, and more.
The company's team of technical experts supports clients' custom SoC projects, offering services ranging from spec consulting and top-level architecture planning to chip layout, package development, and product testing. SEMIFIVE also has a dedicated project management team that ensures a quality-driven supply chain by working closely with foundry and OSAT partners.
Keywords: Custom Silicon, System on a Chip (SoC), Semiconductor, Front-End Design, Back-End Design, Wafer Fabrication, Turnkey Services, Advanced Process Nodes, Artificial Intelligence (AI), Supply Chain Management.
Company overview
SEMIFIVE company information
The essential company record, classifications and operating signals in one place.
- Status
- Operational
- Founded
- 2019
- Headquarters
- Seongnam-si, South Korea
- Employees
- 245
- Open positions
- 4
- Dealroom signal
- 53.5
- Investment activity
- 2 companies · latest Mar 2022
- Capital deployed
- —
- Preferred round
- ACQUISITION
Valuation & funding
SEMIFIVE funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| IPOOther financing | Dec 2025 | $109M | — | Undisclosed | — |
| SERIES BOther financing | Apr 2023 | $52M | $480M | Doosan Heavy Industries · LB Investment | ↗ |
| SERIES BOther financing | Feb 2022 | $109M | $436M | BonAngels · LB Investment · Pavilion Capital · SBVA | ↗ |
| SERIES AOther financing | Dec 2020 | $30M | $120M | Undisclosed | — |
| SEEDOther financing | Jun 2019 | $8M | $32M | Undisclosed | — |
Financials
Revenue and workforce over time
Available revenue and workforce history. Fields without reported data are omitted.
| Year | Revenue | Growth | Employees |
|---|---|---|---|
| 2026 | $101M | 0% | 243 |
| 2025 | $101M | +8.2% | 225 |
| 2024 | $94M | +56.8% | 192 |
| 2023 | $60M | — | 171 |
Growth signals
SEMIFIVE website traffic
Latest recorded traffic for SEMIFIVE is 12K monthly website visits, down 25% over the last three months. SEMIFIVE's team grew 8.9% over the past year.
Hiring
Open positions at SEMIFIVE
Current openings linked to this company in Dealroom.
Comparisons
SEMIFIVE compared with similar companies
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Capital deployed
SEMIFIVE investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Analog BitsSunnyvale, United StatesAnalog Bits is developing and delivering low-power integrated clocking and interconnect IP
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HanatecHwaseong-si, South Korea
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Talent graph
SEMIFIVE's talent
Source: Dealroom Talent Intelligence.
Global footprint
Where SEMIFIVE has talent and traffic
team presence
In the news
Latest news about SEMIFIVE
Recent press, funding announcements, and product moves mentioning SEMIFIVE — open to read from the original sources.
Market sentiment
What the market is saying about SEMIFIVE
An AI-synthesized read of the highest-engagement posts about SEMIFIVE on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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