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Non-Energy Minerals

Sumitomo Osaka Cement Co., Ltd.

Business Summary

Sumitomo Osaka Cement Co., Ltd. engages in the management and sale of cement business. It operates through the following business segments: Cement, Mineral Resources, Cement-related Products, Optoelectronics, Advanced Materials, Battery Materials and Others. The Cement segment manufactures and sells cement and ready-mixed concrete. It also provides electric power in cement factory. The Mineral Resources segment offers limestone and other mineral products. The Cement-related Products Material segment deals with manufacture and sale of maintenance and repair materials for concrete buildings and secondary concrete products. The Optoelectronics segment involves in the manufacture and sale of optical components and measuring instruments. The Advanced Materials segment offers ceramic products, functional films, and nanoparticle materials. The Battery Materials segment deals with secondary battery positive electrode materials. The Others segment handles real estate property leasing, engineering, and software development. The company was founded on November 29, 1907 and is headquartered in Tokyo, Japan.

Financial Highlights

Mar 2021 JPYUSD
Gross Profit51,045M481.29M
Operating income16,632M156.82M
Income before tax17,023M160.50M
Net income11,720M110.50M
Diluted EPS304.542.87
Dividends Per Share1201.13
Total Assets329,650M2,983.25M
Total liabilities123,819M1,120.53M
Total equity203,731M1,843.71M
Operating cash flow32,797M309.23M
Currency in JPYCurrency in USD

Historical Data

 Mar 2017Mar 2018Mar 2019Mar 2020Mar 2021
Revenue 234,062M 244,826M 251,061M 245,159M 239,274M
Gross Profit 57,250M 54,656M 50,305M 51,668M 51,045M
Operating income 21,531M 18,992M 14,179M 16,129M 16,632M
Income before tax 22,845M 19,733M 12,010M 15,503M 17,023M
Net income 16,210M 14,659M 7,799M 10,923M 11,720M
EBITDA 38,578M 36,653M 32,725M 34,412M 35,398M
Diluted EPS 399.30 3,611.97 199.14 283.18 304.54
Dividends Per Share 100 110 110 120 120
Total Assets 336,790M 339,958M 324,755M 321,108M 329,650M
Total liabilities 140,919M 135,797M 130,614M 122,404M 123,819M
Total equity 194,207M 202,421M 192,297M 196,724M 203,731M
Operating cash flow 29,231M 26,470M 29,252M 32,305M 32,797M
 Mar 2017Mar 2018Mar 2019Mar 2020Mar 2021
Revenue 2,161.48M 2,208.97M 2,263.95M 2,254.83M 2,256.07M
Gross Profit 528.68M 493.14M 453.62M 475.21M 481.29M
Operating income 198.83M 171.35M 127.86M 148.34M 156.82M
Income before tax 210.96M 178.04M 108.30M 142.58M 160.50M
Net income 149.69M 132.26M 70.32M 100.46M 110.50M
EBITDA 356.25M 330.70M 295.09M 316.50M 333.76M
Diluted EPS 3.68 32.58 1.79 2.60 2.87
Dividends Per Share 0.92 0.99 0.99 1.10 1.13
Total Assets 3,022.43M 3,196.59M 2,934.04M 2,974.46M 2,983.25M
Total liabilities 1,264.64M 1,276.88M 1,180.05M 1,133.84M 1,120.53M
Total equity 1,742.86M 1,903.34M 1,737.33M 1,822.27M 1,843.71M
Operating cash flow 269.93M 238.82M 263.78M 297.12M 309.23M

Valuation Measures

Mar 2021
Operating margin6.95%
Profit margin4.89%

Key executives

  • President & Representative Director: Hirotsune Morohashi
  • Director & Senior Managing Executive Officer: Mikio Konishi
  • Representative Director & Head-Cement Sales: Toshihiko Onishi
  • Director & Senior Managing Executive Officer: Ryoji Doi
  • Director & Managing Executive Officer: Masaki Sekimoto


  • Silchester International Investors LLP (20.5%)
  • Sumitomo Osaka Cement Co., Ltd. (7.9%)
  • Nomura Asset Management Co., Ltd. (6.3%)
  • Kiltearn Partners LLP (5.2%)
  • Office Support KK (3.9%)
  • Sumitomo Mitsui Trust Asset Management Co., Ltd. (3.2%)
  • Nikko Asset Management Co., Ltd. (2.7%)
  • Daiwa Asset Management Co. Ltd. (2.6%)
  • Dimensional Fund Advisors LP (2.6%)
  • The Vanguard Group, Inc. (2.3%)

Contact Details

  • Website:
  • Address: 6-28 Rokuban-cho, Chiyoda-Ku, Tokyo, 102-8465, Japan
  • Phone: +81.3.5211.4500

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Last Updated on 16 May, 2022

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