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Industrial Services

Kumagai Gumi Co., Ltd.

Business Summary

Kumagai Gumi Co., Ltd. engages in the provision of civil engineering and construction services. It operates through the following segments: Civil Engineering, Construction, and Subsidiaries. The Civil Engineering segment includes forest conservation, flood control, railway and road construction, supervision, and other engineering services. The Construction segment deals with the research, planning, design, and construction of houses, offices, and government buildings. The Subsidiaries segment carries out the manufacture and sale of construction materials, equipment, and technology products. The company was founded by Santaro Kumagai on January 1, 1898 and is headquartered in Tokyo, Japan.

Financial Highlights

Mar 2023 JPYUSD
Gross Profit33,211M245.06M
Operating income11,483M84.73M
Income before tax12,030M88.77M
Net income7,973M58.83M
Diluted EPS179.621.32
Dividends Per Share1300.95
Total Assets376,650M2,830.03M
Total liabilities206,787M1,553.73M
Total equity169,860M1,276.27M
Operating cash flow-18,826M-138.91M
Currency in JPYCurrency in USD

Historical Data

 Mar 2019Mar 2020Mar 2021Mar 2022Mar 2023
Revenue 389,058M 436,151M 450,232M 425,216M 403,502M
Gross Profit 45,757M 45,724M 48,272M 43,703M 33,211M
Operating income 26,417M 25,392M 28,037M 22,743M 11,483M
Income before tax 21,106M 27,070M 26,093M 22,919M 12,030M
Net income 13,312M 19,447M 17,925M 15,850M 7,973M
EBITDA 28,400M 27,518M 30,099M 24,771M 13,381M
Diluted EPS 285.47 417.34 384.68 342.13 179.62
Dividends Per Share 100 120 120 120 130
Total Assets 353,718M 374,841M 382,054M 373,098M 376,650M
Total liabilities 218,832M 226,805M 218,217M 203,793M 206,787M
Total equity 134,883M 148,034M 163,835M 169,302M 169,860M
Operating cash flow -12,398M 345M 6,572M 8,258M -18,826M
 Mar 2019Mar 2020Mar 2021Mar 2022Mar 2023
Revenue 3,508.35M 4,011.47M 4,245.17M 3,783.98M 2,977.49M
Gross Profit 412.61M 420.54M 455.14M 388.91M 245.06M
Operating income 238.21M 233.54M 264.35M 202.38M 84.73M
Income before tax 190.32M 248.97M 246.02M 203.95M 88.77M
Net income 120.04M 178.86M 169.01M 141.04M 58.83M
EBITDA 256.09M 253.09M 283.79M 220.43M 98.74M
Diluted EPS 2.57 3.83 3.62 3.04 1.32
Dividends Per Share 0.90 1.10 1.13 1.06 0.95
Total Assets 3,195.71M 3,472.19M 3,457.50M 3,073.92M 2,830.03M
Total liabilities 1,977.07M 2,100.92M 1,974.81M 1,679.03M 1,553.73M
Total equity 1,218.62M 1,371.25M 1,482.66M 1,394.86M 1,276.27M
Operating cash flow -111.79M 3.17M 61.96M 73.48M -138.91M

Valuation Measures

Mar 2023
Operating margin2.84%
Profit margin1.97%

Key executives

  • President & Representative Director: Yasunori Sakurano
  • Executive Officer & General Manager-Technology: Naoto Nagata
  • Representative Director & Executive Vice President: Yoshihiko Kato
  • Representative Director & Executive Vice President: Yoshiaki Ogawa
  • Executive Officer & Deputy GM-International: Kunihiko Oshima


  • Sumitomo Forestry Co., Ltd. (21.3%)
  • Oasis Management Co. Ltd. (7.0%)
  • Nikko Asset Management Co., Ltd. (6.9%)
  • Kumagai Gumi Business Association (4.9%)
  • Sumitomo Mitsui Trust Asset Management Co., Ltd. (2.9%)
  • Nomura Asset Management Co., Ltd. (2.5%)
  • Dimensional Fund Advisors LP (2.3%)
  • The Vanguard Group, Inc. (2.1%)
  • Daiwa Asset Management Co. Ltd. (1.1%)
  • Kumagai Gumi Employee Stock Ownership Plan (1.1%)

Contact Details

Related Companies

  • Technical Support Co., Ltd.
  • Techno-Space Creates Co., Ltd.
  • Kumagai India Pvt Ltd.
  • Kumagai Gumi Board Benefit Trust
  • Kumagai Gumi Co. Ltd. (Hong Kong)
  • Taiwan Kumagai Co., Ltd.
  • KG Land California Corp.
  • Kuroiso Kanko Kaihatsu Co., Ltd.
  • Kumagai Gumi Employee Stock Ownership Plan
  • Gaeart TK Co., Ltd.
  • Kantoparu KK
  • K&E Corp.
  • Gaeart Kumagai Co., Ltd.
  • Kumagai Gumi Business Association
  • Kumagai Gumi Employee Stock Ownership Plan /Gojo Kai/


    Last Updated on 31 May, 2023

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