TG Alliance

We Build a Global AI Alliance

Technology. Service.
AI. Together.

Five specialized companies — one powerful alliance.

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Years of History
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Specialized Companies
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Enterprise Clients
Alliance Members

Five Companies.
One Ecosystem.

Manufacture · Operate · Invest · AI-Transform

IT Manufacturing
Total Service
Device ODM
PE Investment
AI Architecture
AI-Powered Future

Powering the Future
with AI Architecture

TG Alliance integrates AI across its entire ecosystem.

LLM Architecture MLOps Data Governance AI Agents DX Roadmap
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One Alliance.
Infinite Possibilities.

TG Alliance brings together five industry-leading companies.

Hardware Excellence

From PCs to industrial devices, world-class manufacturing capability.

Nationwide Service Network

Total service infrastructure covering installation, maintenance, and support across Korea.

Strategic Investment

PE fund management with a focus on semiconductor and tech-driven growth.

AI Architecture

End-to-end AI transformation: LLM, MLOps, data governance, and enterprise strategy.

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Five specialized companies forming one powerful alliance.

Five Companies.
One Ecosystem.

TG trigem
Est. 1981 IT Manufacturing

IT Consulting & Solution Provider

Leveraging key Solution Partner collaborations to provide sustainable IT consulting and solutions.

Desktop PC Notebook Mini PC A/S Network
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TGS
Total Service IT Operations Fulfillment

IT Service Provider

We provide value-driven solutions that empower our clients' growth and create mutual success.

Robotics Smart Home Public IT AI Services
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TG&Co.
Est. 2011 IT Device ODM
         

AI-IT Device Partner, Smart Device Innovator

         

We are providing optimal AI-devices to create a more convenient smart world together with our customers.
TG&Co. plans, designs, and manufactures a wide range of IT devices.

Industrial PC ODM/PB Smart TV Home Appliance
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E&Company
Est. 1999 Private Equity

Tech Investment Leader

Founded in 1999, E&Company is a Seoul-based PE firm.

Private Equity Semiconductor Tech Investment Fund Management
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TG SoftMine
AI Architect Artificial Intelligence
         

Adaptive AX Solution Partner

As an Adaptive AX solution partner,
we build up together with our global partner to make a better convenient IT world.

LLM Architecture MLOps AI Strategy Data Governance SI/SM
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How our companies work together across the full technology lifecycle.

How We Work Together

01
Manufacture Trigem · TG&Co.
02
OperateTGS
03
InvestE&Company
04
AI-Transform TG SoftMine
From hardware to intelligent systems — TG Alliance delivers complete lifecycle solutions.

Intelligent architecture for enterprise digital transformation.

Intelligent Architecture
for the Enterprise

LLM Architecture Design

Custom large language model design and deployment strategy.

MLOps & AIOps

End-to-end machine learning lifecycle management.

Data Governance

Structured data strategy with quality control and compliance frameworks.

AI Agent Systems

Autonomous AI agent design for process automation.

DX Roadmap

Comprehensive digital transformation strategy.

AI Security & Ethics

Responsible AI framework covering bias mitigation and explainability.

Real-World Use Cases

Smart Education

Device supply, installation, AI-based learning platform.

TrigemTGSTG SoftMine

Public IT Infrastructure

End-to-end government IT solutions.

TrigemTGSTG&Co.

Industrial IoT

Industrial PC hardware and AI analytics for manufacturing.

TG&Co.TGSTG SoftMine

Robotics & Drone Services

Nationwide robot/drone deployment and AI-assisted fleet management.

TGSTG SoftMine

Smart Home & Living

IoT-connected home appliances and smart building management.

TG&Co.TGS

Tech Startup Investment

Strategic PE investment in semiconductor and AI companies.

E&CompanyTG SoftMine

Message from our CEO

Message from
Our CEO

Sunny Lee
Sunny Lee
CEO, TG Alliance
"

TG Alliance was founded on a simple but powerful conviction: that technology, when built with purpose and shared with trust, becomes a force that transforms industries and improves lives.

Our five member companies come together to offer a complete, integrated ecosystem.

As we stand at the frontier of the AI era, TG Alliance is committed to leading with responsibility and innovation.

Sunny LeeChief Executive Officer

45 years of innovation and technology leadership.

45 Years of
Innovation

1980

Dr.Yong-Tae Lee

Established Trigem (TG) Electronics Engineering

Dr.Yong-Tae Lee Dr.Yong-Tae Lee
1982

‘Dacom’ CEO Dr. Lee

1st Data Communication Company in Korea

‘Dacom’ CEO Dr. Lee
1994

‘SoftBank’ Partnership

Acquired ‘SoftBank Korea’

‘SoftBank’ Partnership
1996

‘Thrunet’ 1st ultrahigh speed Internet

Broadband & Internet Provider

‘Thrunet’ 1st ultrahigh speed Internet
1997

‘Yahoo’ Partnership

Acquired ‘Yahoo Korea’

‘Yahoo’ Partnership ‘Yahoo’ Partnership
2002

‘Alibaba’ Partnership

Acquired ‘Alibaba Korea’

‘Alibaba’ Partnership
2015

‘LUNA’ Smartphone

‘SK Telecom’ 1st telecommunication service provider in Korea

‘LUNA’ Smartphone ‘LUNA’ Smartphone

News &
Announcements

No announcements yet.