Tutor Perini Tutor Perini is a general contracting company that provides building and civil construction solutions. | ![]() Obayashi Obayashi (株式会社大林組) is a company that offers building construction, civil construction, engineering, urban development, and real estate management services. | ![]() John Holland John Holland Group is a company that provides infrastructure, rail, and building services. | |
Founding Date | Founding Date 1894 | Founding Date 1892 | Founding Date 1949 |
Type | Type Public | Type Public | Type Subsidiary |
Tags | |||
Locations | Locations Los Angeles, US HQ North Vancouver, CA Harmon, GU Makati, PH Black River Falls, US Carrollton, US Evansville, US see more | Locations Tokyo, JP HQ Sydney, AU Dhaka, BD Phnom Penh, KH Mississauga, CA Tamuning, GU South Jakarta City, ID see more | Locations Melbourne, AU HQ Adelaide, AU Fortitude Valley, AU Perth, AU Pyrmont, AU Spotswood, AU Auckland, NZ |
Employees | Employees 8,2001% increase | Employees 16,9867% increase | Employees 6,255 |
Valuation ($) | Valuation ($) 1.4 b | Valuation ($) 8.9 b | Valuation ($) N/A |
Financial | |||
Revenue (est.) | Revenue (est.) $5.5b (FY, 2025) | Revenue (est.) ¥2.6t (FY, 2026) | Revenue (est.) $6b (FY, 2023) |
Cost of goods | Cost of goods $4.9b (FY, 2025) | Cost of goods ¥2.2t (FY, 2026) | Cost of goods $2b (FY, 2023) |
Gross profit | Gross profit $647.5m (FY, 2025) | Gross profit ¥401b (FY, 2026) | Gross profit $3.9b (FY, 2023) |
Net income | Net income $143.1m (FY, 2025) | Net income ¥177.8b (FY, 2026) | Net income $141.9m (FY, 2023) |

Obayashi (株式会社大林組) is a company that offers building construction, civil construction, engineering, urban development, and real estate management services.
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John Holland Group is a company that provides infrastructure, rail, and building services.
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