South Korea-based Stronghold Technology Inc. aims to become the "Tesla of coffee roasters" with its application of artificial intelligence technology to coffee roasting machines.
Roasting, according to Stronghold CEO, Woo Jong-wook, is an AI technology that evolves with data.
Woo pointed out that coffee flavors can vary in a thousand ways depending on the roasting process.
Stronghold Technology digitizes and saves these data, such as handling of the convection, radiation, and conduction, alongside other controllable variables such as gas output, to create an AI algorithm that best optimizes the roasting process.
The daily data from the over 2,000 roasters the company has sold worldwide, including the US, UK, Mexico, Australia, China, and Rwanda, are collected on the company's cloud system and used to update the AI algorithm.
The company is also in talks over a potential technical tie-up with Restaurant Brands International (RBI), the parent company of Starbucks and Burger King.
Founded in 2010, the startup posted 7 billion won ($6.3 million) in revenue last year. Stronghold Technology aims to log 10 billion won in revenue with a 10 percent operating profit this year.
So far, the firm has raised around 17 billion won ($15.2 million) from investors, including SoftBank Ventures, Korea Investment Partners, Intervest, and Kolon Investment.


SoftBank and Intel Partner to Develop Next-Generation Memory Chips for AI Data Centers
AMD Shares Slide Despite Earnings Beat as Cautious Revenue Outlook Weighs on Stock
Oracle Plans $45–$50 Billion Funding Push in 2026 to Expand Cloud and AI Infrastructure
Jensen Huang Urges Taiwan Suppliers to Boost AI Chip Production Amid Surging Demand
Elon Musk’s Empire: SpaceX, Tesla, and xAI Merger Talks Spark Investor Debate
Elon Musk’s SpaceX Explores Merger Options With Tesla or xAI, Reports Say
NVIDIA, Microsoft, and Amazon Eye Massive OpenAI Investment Amid $100B Funding Push
NRW Holdings Shares Surge After Securing Major Rio Tinto Contract and New Project Wins
SpaceX Updates Starlink Privacy Policy to Allow AI Training as xAI Merger Talks and IPO Loom
Tencent Shares Slide After WeChat Restricts YuanBao AI Promotional Links
Nintendo Shares Slide After Earnings Miss Raises Switch 2 Margin Concerns
CK Hutchison Unit Launches Arbitration Against Panama Over Port Concessions Ruling
Anthropic Eyes $350 Billion Valuation as AI Funding and Share Sale Accelerate
Nvidia’s $100 Billion OpenAI Investment Faces Internal Doubts, Report Says
Qantas to Sell Jetstar Japan Stake as It Refocuses on Core Australian Operations 



