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SCIENCE

Applied - Engineering
Largest Engineering Companies by Market Capitalisation
This list features the largest engineering firms by market capitalisation - the total value of a company's shares of stock.
RANK | COMPANY | MARKET CAP | COUNTRY |
1 | Siemens | $218.66 billion | Germany |
2 | Schneider Electric | $181.24 billion | France |
3 | ABB | $177.82 billion | Switzerland |
4 | Hitachi | $142.91 billion | Japan |
5 | Quanta Services | $90.91 billion | USA |
6 | Emerson | $81.43 billion | USA |
7 | Larsen & Toubro | $58.98 billion | India |
8 | Sandvik | $53.13 billion | Sweden |
9 | ASM International | $47.86 billion | Netherlands |
10 | Grupo ACS | $37.52 billion | Spain |
References
CompaniesMarketCap.com. (n.d.). Largest engineering companies by market cap. Available at: https://companiesmarketcap.com/gbp/engineering/largest-companies-by-market-cap/ (Accessed 1 December 2025).

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