BYD vs NEC: Revenue, Profit and Business Model
BYD reported ~$111.8B of revenue in FY2025 and ~$4.5B of net income. NEC reported ~$24B of revenue in FY2026 and ~$1.8B of net income.
Latest financial snapshot
Financial summary
BYD
BYD's revenue grew more than fivefold in five years, from ~$21.8 billion (CN¥156.6 billion) in 2020 to ~$112 billion (CN¥803.96 billion) in 2025, as its new energy vehicle sales rose to 4.6 million units. Profit peaked in 2024 at about $5.59 billion (CN¥40.2 billion) and fell 19% in 2025 to ~$4.53 billion (CN¥32.62 billion) attributable to shareholders, BYD's first annual decline in four years, which the company linked to product mix changes and a lower gross margin. Gross margin slipped from 19.1% in 2024 to 17.5% in 2025. The first half of 2026 brought revenue of ~$47.9 billion (CN¥344.8 billion) (down 7.1%) and net profit of ~$1.71 billion (CN¥12.3 billion) (down 20.5%), although second-quarter profit rose year on year for the first time in five quarters on record exports. Overseas revenue of ~$25.2 billion (CN¥181.3 billion) overtook revenue from China for the first time.
NEC
NEC's numbers show a company trading revenue for margin. Revenue moved from ~$20.2 billion (3,014.1 billion yen) in FY22/3 to ~$24 billion (3,582.7 billion yen) in FY26/3, but the bigger change was profitability: FY26/3 adjusted operating profit reached ~$2.59 billion (386.8 billion yen) (10.8% margin, up 2.4 points), net profit attributable to owners was ~$1.81 billion (270.2 billion yen), and non-GAAP net profit was ~$1.87 billion (279.8 billion yen), a record under IFRS. Momentum carried into FY27/3: first-quarter revenue rose 14.5% to ~$5.49 billion (819.8 billion yen), net profit was ~$333 million (49.7 billion yen), and NEC raised full-year guidance to ~$23.7 billion (3,540 billion yen) revenue and ~$2.88 billion (430 billion yen) adjusted operating profit.
Revenue and profit by year
BYD
| Year | Revenue | Net income | Margin | Growth | Source |
|---|---|---|---|---|---|
| FY2025 | ~$111.8B | ~$4.5B | 4.0% | +3.5% | Source |
| FY2024 | ~$108B | ~$5.6B | 5.2% | +29.0% | Source |
| FY2023 | ~$83.7B | ~$4.2B | 5.0% | +42.0% | Source |
| FY2022 | ~$58.9B | ~$2.3B | 3.9% | +96.2% | Source |
| FY2021 | ~$30B | ~$420.6M | 1.4% | +38.0% | Source |
| FY2020 | ~$21.8B | ~$588M | 2.7% | +22.6% | Source |
| FY2019 | ~$17.8B | ~$223.8M | 1.3% | -1.8% | Source |
| FY2018 | ~$18.1B | ~$386.4M | 2.1% | — | Source |
Where the revenue comes from
BYD
- Automobiles and related products~81%
Sales of BYD, Denza, Fangchengbao and Yangwang passenger cars, buses and trucks, plus related products such as batteries and energy storage. The segment produced ~$90.2 billion (CN¥648.6 billion) in FY2025 and ~$38.3 billion (CN¥275.3 billion) (79.9% of revenue) in the first half of 2026.
- Mobile handset components and assembly~19%
Contract manufacturing and assembly of phones, tablets, smart car components and other devices, mainly through BYD Electronic. The segment produced ~$21.6 billion (CN¥155.2 billion) in FY2025, and electronics revenue rose 1.0% to ~$9.65 billion (CN¥69.4 billion) in the first half of 2026.
NEC
- IT Services70.0%
FY26/3 revenue was ~$16.8 billion (2,508.9 billion yen), including Domestic IT and International digital government/digital finance work.
- Social Infrastructure26.1%
FY26/3 revenue was ~$6.27 billion (935.3 billion yen), including telecom services and aerospace/national security systems.
- Others3.9%
FY26/3 other revenue was ~$928 million (138.5 billion yen).
Business model and strategy
BYD
How it makes money
BYD earns most of its revenue by designing, building and selling passenger cars under the BYD (Dynasty and Ocean series), Denza, Fangchengbao and Yangwang brands, along with buses, trucks, batteries and energy storage systems. Its automobiles and related products segment produced ~$90.2 billion (CN¥648.6 billion) in FY2025, about 81% of group revenue.
Growth strategy
BYD's growth plan has three parts. First, build locally abroad: plants in Thailand, Uzbekistan and Camaçari, Brazil are producing cars, Hungary is due to start series production in the fourth quarter of 2026, and a Turkish plant was paused in June 2026 while BYD concentrates on Europe. Second, move upmarket through Denza, Fangchengbao and Yangwang, which sell at higher prices than core BYD models.
Competitive advantage
BYD's advantage is cost control from owning its supply chain. It makes its own LFP Blade battery cells, motors, electronic controls and power chips, so it can sell a Seagull hatchback from around CN¥70,000 in China and still run a profitable car business, and it can put new technology such as the second-generation Blade Battery and FLASH charging into many models at once.
NEC
How it makes money
NEC makes money by selling technology projects and recurring services to governments, enterprises and telecom carriers. In FY26/3 (year ended March 31, 2026), IT Services produced ~$16.8 billion (2,508.9 billion yen), about 70% of revenue: system integration, managed services and the BluStellar DX offering in Japan, plus digital government and digital finance software abroad through subsidiaries such as Avaloq, KMD a…
Growth strategy
Under its 2025 Mid-term Management Plan, which NEC says it achieved in FY26/3, the company prioritized digital government and digital finance, 5G, and core DX (now branded BluStellar) as growth businesses while monitoring and pruning low-profit work.
Competitive advantage
NEC's edge comes from decades of trusted delivery to Japanese ministries, municipalities, the Ministry of Defense and NTT-group carriers, which makes it hard to displace on security-sensitive systems. Its face and fingerprint algorithms have repeatedly placed at or near the top of US NIST benchmark tests, which supports border-control and airport contracts abroad.
Questions about BYD vs NEC
Which company has higher revenue — BYD Company Ltd or NEC Corporation?
BYD Company Ltd reported ~$111.8B (FY2025), while NEC Corporation reported ~$24B (FY2026). By last reported revenue, BYD Company Ltd is the larger business, with NEC Corporation reporting a smaller revenue base. Note: these are from different fiscal years and are not a direct like-for-like comparison.
What is the market cap of BYD Company Ltd vs NEC Corporation?
BYD Company Ltd's market capitalisation stands at $113.4B, while NEC Corporation's is $40.2B. BYD Company Ltd carries the higher market valuation, reflecting investors' expectations of its future earnings power relative to NEC Corporation.
Which is more financially efficient — BYD Company Ltd or NEC Corporation?
BYD Company Ltd generates $123k / employee in revenue per employee, while NEC Corporation generates $236k / employee. NEC Corporation 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 BYD Company Ltd and NEC Corporation make money?
BYD Company Ltd and NEC Corporation generate revenue in fundamentally different ways. BYD Company Ltd: BYD earns most of its revenue by designing, building and selling passenger cars under the BYD (Dynasty and Ocean series), Denza, Fangchengbao and Yangwang brands, along with buses, trucks, batteries and energy storage systems. NEC Corporation: NEC makes money by selling technology projects and recurring services to governments, enterprises and telecom carriers.
Which company is valued higher relative to revenue — BYD Company Ltd or NEC Corporation?
On a price-to-sales (P/S) basis, BYD Company Ltd trades at 1.0x P/S and NEC Corporation at 1.7x P/S. NEC Corporation commands a higher revenue multiple, typically indicating that investors expect faster growth or higher future margins compared to BYD Company Ltd. A higher multiple is not inherently better — it may also signal that the stock is priced for perfection.
Is BYD Company Ltd bigger than NEC Corporation?
By last reported revenue, BYD Company Ltd (~$111.8B (FY2025)) is the larger company compared to NEC Corporation (~$24B (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 BYD vs NEC overview