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Top Civil Engineering Construction companies in Japan - October, 2026
Listed below are the top companies in Japan by revenue as of October 2026. With $5.7B in revenue, JGC is
ranked first on the list, followed by Penta Ocean Constrution Co. Ltd.
with $4.3B in revenue and Exeo
with $4.3B in revenue.
Find additional information about companies in Japan such as their contact details,
employees, location, org chart, news and much more.
To compare two leading companies in Japan by revenue listed above,
you can select two top-rated companies and see their general company information which includes details
such as total number of employees, revenue, as well as additional details.
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Frequently Asked Questions Regarding Top Civil Engineering Construction companies in Japan - October, 2026
Is JGC the biggest company in the world? JGC is the top company in Japan by revenue, with $5.7B in revenue Is Penta Ocean Constrution Co. Ltd. the biggest company in the world? Penta Ocean Constrution Co. Ltd. is the second largest company in Japan by revenue, with $4.3B in revenue Is JGC the largest company by revenue? JGC is the largest company by revenue, with $5.7B in revenue What is JGC's revenue? JGC's revenue is $5.7B What is Penta Ocean Constrution Co. Ltd.'s revenue? Penta Ocean Constrution Co. Ltd.'s revenue is $4.3B What is Exeo's revenue? Exeo's revenue is $4.3B