Monolithic Power Systems vs EPAM Systems
Side-by-side comparison of AI visibility scores, market position, and capabilities
San Jose power management semiconductors (NASDAQ: MPWR) Q3 2025 revenue $737.2M (+18.9% YoY); Enterprise Data $191.5M (+33% QoQ) powering NVIDIA/Google/AMD AI GPU clusters, competing with Texas Instruments and Analog Devices.
About
Monolithic Power Systems, Inc. (MPS) is a San Jose, California-based analog and mixed-signal semiconductor company — publicly traded on NASDAQ (NASDAQ: MPWR) as an S&P 500 Information Technology component — designing high-performance power management integrated circuits for computing, cloud infrastructure, storage, automotive, industrial, and consumer applications through approximately 3,800 employees worldwide. In Q3 2025, Monolithic Power Systems reported revenue of $737.2 million (+10.9% sequentially, +18.9% year-over-year), with the Enterprise Data segment (AI server power management) reaching $191.5 million (+33% from Q2 2025) driven by strong demand for power management solutions in next-generation AI platforms from NVIDIA, Google, and AMD. CEO Michael Hsing founded MPS in 1997 and has led the company's growth from a consumer LED driver manufacturer to an AI infrastructure power management leader — with MPS power ICs now embedded in NVIDIA H100, H200, and GB200 GPU clusters as the voltage regulators that convert rack power supply voltage to the precise low-voltage, high-current supply that GPU cores require during AI training inference. MPS's proprietary Intelli-Phase multiphase power architecture delivers 99%+ efficiency for high-density AI compute power delivery — a competitive differentiation that directly affects data center PUE (power usage effectiveness) at scale.
Newtown PA software engineering outsourcing (NYSE: EPAM) ~$4.74B FY2024 revenue; Eastern European tech talent, Ukraine war delivery redeployment, AI coding tools, competing with Globant and Thoughtworks.
About
EPAM Systems, Inc. is a Newtown, Pennsylvania-based software engineering and IT services company — publicly traded on the New York Stock Exchange (NYSE: EPAM) as an S&P 500 Information Technology component — providing software product development, digital platform engineering, cloud migration, AI/ML implementation, and enterprise application services to global corporations through engineering delivery centers primarily in Poland, Hungary, India, and other Eastern European and global locations, following the forced redeployment of approximately 14,000 Ukrainian employees following Russia's February 2022 full-scale invasion of Ukraine. Prior to the war, EPAM had its largest delivery concentration in Ukraine (Kharkiv, Kyiv, Lviv — major technology talent hubs) — losing significant Ukrainian delivery capacity required rapid relocation of engineers to Poland, Czech Republic, Hungary, and other countries, demonstrating EPAM's operational resilience but creating near-term delivery disruption and cost increases. In fiscal year 2024, EPAM reported revenues of approximately $4.74 billion (-1% year-over-year) as the company navigated both the ongoing Ukraine conflict's operational complexities and the broader IT services spending slowdown affecting the sector as enterprise clients deferred discretionary technology projects. CEO Arkadiy Dobkin (co-founder, leading EPAM since 1993) has maintained EPAM's premium positioning as a "top-of-the-stack" engineering services provider — specializing in custom software product development for product companies (ISVs), digital transformation for financial services and healthcare clients, and cloud-native application engineering — rather than competing in commodity staff augmentation markets where Indian IT services firms (Infosys, Wipro) dominate on price.
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