No, Microsoft is significantly larger than IBM (International Business Machines) in both market capitalization and revenue as of early 2026, with Microsoft often ranked among the world's most valuable companies (like the "Magnificent Seven") while IBM operates in a smaller tier, focusing on enterprise services and AI.
Microsoft is now 20x bigger than IBM in terms of market cap.
Even at its peak IBM's market value, adjusted for inflation, never reached the heights of today's biggest tech firms. In 1985 IBM had a market value of around $90 billion (around $270 billion adjusted for inflation in 2025 dollars1) ahead of Exxon and General Motors in the number two and three spots.
Apple is the world's largest tech hardware company and one of the world's largest companies by market capitalization.
NVIDIA is the largest company in the world, with a market cap of $4.56 trillion. NVIDIA is followed by Apple ($3.95 trillion), Alphabet ($3.83 trillion), Microsoft ($3.53 trillion), and Amazon ($2.49 trillion).
dell vs ibm FAQs
Which company has the larger market cap: DELL vs IBM? When it comes to determining which security is bigger based on market capitalisation, IBM is bigger since their market cap is $278.50B compared to DELL with a market cap of $79.30B.
NVIDIA is the largest technology company in the world, with a market cap of $4.54 trillion. NVIDIA is followed by Apple ($3.94 trillion), Alphabet ($3.82 trillion), Microsoft ($3.53 trillion), and TSMC ($1.69 trillion).
Lenovo led the global market in 2024 with a 25.5% share. HP followed with 21.6%, while Dell held 16.1%. Apple accounted for 9.2%, Asus 7.1%, and Acer 6.9%.
International Business Machines Corporation, doing business as IBM (nicknamed Big Blue), is an American multinational technology company headquartered in Armonk, New York, and present in over 175 countries. It is a publicly traded company and one of the 30 companies in the Dow Jones Industrial Average.
Employees at IBM earn an average of ₹21.4lakhs, mostly ranging from ₹16.0lakhs to ₹56.1lakhs based on 4039 profiles.
The VOC: Still the Biggest Ever
Founded in 1602, the Dutch East India Company (VOC) peaked at a valuation of over $10 trillion in today's dollars. Backed by government charters and global monopolies, the VOC controlled huge parts of the spice trade, giving it unmatched economic power in its time.
The average salary for a Microsoft 365 Engineer is ₹6,57,034 per year (estimate) in India, which is 46% higher than the average IBM salary of ₹4,51,296 per year (estimate) for this job.
IBM's main competitors include Emvigo, Accenture, TCS, Wipro, Fujitsu, SAP, Deloitte, and other global IT and consulting firms. These companies rival IBM in enterprise IT, cloud, AI, and digital transformation services.
IBM's comeback reflects the company's century-old strength: reinventing itself around emerging computing paradigms. After previously mastering mainframes, personal computers, and client-server systems, IBM has again found its footing.
The #1 richest company depends on the metric, but currently Nvidia leads by market capitalization (total stock value), while Walmart is the largest by revenue (total sales), with Saudi Aramco often topping profit lists and holding massive oil reserves, making these key contenders for "richest" depending on definition.
The outperformance comes despite Nvidia's dominant position in the AI chip market, with the Santa Clara-based company commanding a $4.6 trillion market capitalization compared to IBM's $292 billion.
By Global Leaders Insights Team | Mar 17, 2025
According to IBM's 2025 proxy statement, chairman and CEO Arvind Krishna's compensation increased 23% to $25 million in 2024, up from $20.3 million the year before.