Hitachi vs TCS: Revenue, Profit and Business Model
Hitachi reported ~$70.9B of revenue in FY2026 and ~$5.4B of net income. TCS reported ~$31B of revenue in FY2026 and ~$5.7B of net income.
Latest financial snapshot
Financial summary
Hitachi
Hitachi posted a ~$5.27 billion (¥787.3 billion) net loss for fiscal 2008, then the largest ever by a Japanese manufacturer. Under Takashi Kawamura and Hiroaki Nakanishi it cut loss-making consumer businesses, and later leaders sold listed subsidiaries such as Hitachi Chemical (2020), Hitachi Metals (2023), and a controlling stake in Hitachi Construction Machinery (2022). Revenue dipped from ~$72.9 billion (¥10.88 trillion) in FY2022 to ~$65.2 billion (¥9.73 trillion) in FY2023 as those units left, then climbed back to ~$71 billion (¥10.59 trillion) in FY2025 on organic growth. FY2025 adjusted EBITA was a record ~$8.78 billion (¥1.31 trillion) (12.4% margin) and net income was ~$5.38 billion (¥802.3 billion), up about 30%. In Q1 FY2026 (April-June 2026) revenue rose 20% to ~$18.2 billion (¥2,709.6 billion), helped by currency, and management raised full-year guidance.
TCS
TCS reported FY2026 revenue of ₹2,67,021 crore ($30.017 billion), up 4.6% in rupees but down about 0.5% in dollars, with net income of about $5.71 billion (₹49,210 crore) and a 19.8% net margin. Q1 FY2027 revenue was ₹72,275 crore ($7.624 billion), up 13.9% in rupees and 2.7% in dollars year over year, with an operating margin of about 24% and net profit of ~$1.55 billion (₹13,349 crore). The growth story now rests on AI: TCS put its annualized AI services revenue at $1.8 billion in Q3 FY2026 and $2.6 billion in Q1 FY2027, while total contract value held at $9.5 billion for the quarter.
Revenue and profit by year
Where the revenue comes from
Hitachi
- Digital Systems & Services
Reported sector
Japanese IT systems for finance and government, GlobalLogic digital engineering, cloud and managed services, and Lumada solutions.
- Energy
Reported sector
Hitachi Energy grid infrastructure, HVDC, transformers, and related service contracts.
- Mobility
Reported sector
Hitachi Rail trains, signalling and train control (including former Thales GTS), and maintenance.
- Connective Industries
Reported sector
Building systems, industrial products and systems, Hitachi High-Tech, and, until its sale, home appliances.
TCS
- IT services
Primary revenue source
Application development, maintenance, modernization and managed technology services.
- Consulting and transformation
Strategic growth stream
Business and technology transformation programs for large enterprises.
- Cloud, AI and cybersecurity
Fast-changing growth area
Cloud migration, AI, data, automation, cybersecurity and platform simplification.
- Business process services
Recurring enterprise stream
Technology-enabled operations and business process services.
- Platforms
Differentiated platform stream
Industry platforms such as TCS BaNCS and related software-led offerings.
Business model and strategy
Hitachi
How it makes money
Hitachi is a B2B infrastructure and IT company. It sells long-lived physical assets (transformers, HVDC converter stations, trains, signalling, elevators, semiconductor metrology tools) and then earns recurring service, maintenance, and software revenue on that installed base. Lumada is the umbrella for the data, AI, and digital services layered on top, and Hitachi reports Lumada as a growing share of total revenue.
Growth strategy
Hitachi grows by attaching software and services to its installed base and by reshaping its portfolio. It is expanding Hitachi Energy factory capacity for transformers and HVDC, integrating Thales GTS into Hitachi Rail, and scaling Lumada through GlobalLogic and AI partnerships.
Competitive advantage
Hitachi's edge is owning both the operational technology and the IT. Hitachi Energy (built on ABB's former Power Grids business) is one of a handful of suppliers able to deliver HVDC links and large power transformers at scale, Hitachi Rail became a top-tier signalling supplier after buying Thales GTS in 2024, and GlobalLogic plus Hitachi's Japanese IT business supply the software.
TCS
How it makes money
TCS earns revenue through global IT services and consulting, built around eight industry verticals and geographic diversification.
Growth strategy
TCS is growing through AI, cloud modernization, cybersecurity, data, engineering services, platforms, large transformation deals, partnerships and deeper penetration of existing enterprise accounts.
Competitive advantage
TCS' advantage is delivery scale, Tata trust, large-account depth, industry domain expertise, training infrastructure, strong margins and a reputation for mission-critical execution.
Questions about Hitachi vs TCS
Which company has higher revenue — Hitachi, Ltd. or Tata Consultancy Services Limited?
Hitachi, Ltd. reported ~$70.9B (FY2026), while Tata Consultancy Services Limited reported ~$31B (FY2026). By last reported revenue, Hitachi, Ltd. is the larger business, with Tata Consultancy Services Limited reporting a smaller revenue base.
What is the market cap of Hitachi, Ltd. vs Tata Consultancy Services Limited?
Hitachi, Ltd.'s market capitalisation stands at $157.8B, while Tata Consultancy Services Limited's is $84.0B. Hitachi, Ltd. carries the higher market valuation, reflecting investors' expectations of its future earnings power relative to Tata Consultancy Services Limited.
Which is more financially efficient — Hitachi, Ltd. or Tata Consultancy Services Limited?
Hitachi, Ltd. generates $246k / employee in revenue per employee, while Tata Consultancy Services Limited generates $52k / employee. Hitachi, Ltd. shows higher revenue efficiency per headcount, though this reflects business model differences — capital-light software companies routinely outperform labour-intensive manufacturers on this metric.
How do Hitachi, Ltd. and Tata Consultancy Services Limited make money?
Hitachi, Ltd. and Tata Consultancy Services Limited generate revenue in fundamentally different ways. Hitachi, Ltd.: Hitachi is a B2B infrastructure and IT company. Tata Consultancy Services Limited: TCS earns revenue through global IT services and consulting, built around eight industry verticals and geographic diversification.
Which company is valued higher relative to revenue — Hitachi, Ltd. or Tata Consultancy Services Limited?
On a price-to-sales (P/S) basis, Hitachi, Ltd. trades at 2.2x P/S and Tata Consultancy Services Limited at 2.7x P/S. Tata Consultancy Services Limited commands a higher revenue multiple, typically indicating that investors expect faster growth or higher future margins compared to Hitachi, Ltd.. A higher multiple is not inherently better — it may also signal that the stock is priced for perfection.
Is Hitachi, Ltd. bigger than Tata Consultancy Services Limited?
By last reported revenue, Hitachi, Ltd. (~$70.9B (FY2026)) is the larger company compared to Tata Consultancy Services Limited (~$31B (FY2026)). Revenue scale is one dimension of size — market capitalisation, employee count, and geographic reach are also relevant depending on the context.
Figures come from each company's filings and the sources linked beside them. Amounts reported in another currency are shown in US dollars at an approximate rate and marked with ~. Back to the Hitachi vs TCS overview