Corporate Overview

Working to enhance the health, fitness and happiness of mankind

Bread was first introduced to the peoples of Japan in the 16th century. While the rest of world enjoyed the nutritional benefit of bread for hundreds of years, only gradually did bread find its way into the Japanese diet. Bread became popular during the Meiji and Taisho eras(1868-1925).

As 1929 marked the establishment of Oriental Yeast, we have since participated and contributed to the growth and the use of pure-cultured bakers yeast. Now, bread and other baking products, represent a significant portion of our nation's daily food staples. We proudly continue with our role of providing quality raw materials for this growing industry, including such new products as sweet fillings, commonly used in the production of confectionery products. In addition, our animal feed products support various types of new material developments across several industry lines.

As an outgrowth of our fermentation and culture expertise, Oriental Yeast now commands a leading role in the supply of critical biochemicals such as enzymes and coenzymes for diagnostic, and nutritional use.

Finally, Oriental Yeast will continue its investments in Research and Development of new materials, its expansion for overseas ventures, and its commitment to improve the health, fitness and happiness of mankind.

Trade name Oriental Yeast Co., Ltd.
Headquarters 3-6-10 Azusawa, Itabashi-ku, Tokyo 174-8505, JAPAN
Establishment June, 1929
Capital Stock ¥2.6 billion
Business Manufacture and sales of yeast, raw material for the manufacture of bread, confectionery, noodles, various feeds, biochemicals, and toxicity studies on medicines, foods, etc.; sales of laboratory animals
Branch Laboratory: 2, Plant: 6, Sales Dep.: 9
Employees 649 (Mar. 2019)

Group Companies & Representative Office

At Oriental Yeast we were early to realign the group and make our locations more efficient in order to enhance the added value and improve our performance as a single corporate entity.
We currently have 11 group companies inside and outside of Japan working as a group with unified business objectives and purpose.

Overseas we have two locally incorporated units, OYC Americas, Inc. (USA) and OYC EU B.V. (Netherlands), as well as joint ventures with the Nisshin Seifun Group in India and China, Oriental Yeast India Pvt. Ltd. and Nisshin Seifun OYC (Shanghai) Co., Ltd., respectively. We have also established an office in Singapore for the purpose of conducting market research in Southeast Asia. Our business development on a global scale has also revolved around numerous foreign companies with whom we have established contractual or business relationships. We also use the worldwide information obtained through this network as feedback for our operations within Japan, helping us to enhance our products and improve our services for the Japanese market.

We are currently strengthening our efforts in the BRIC nations (Brazil, Russia, India, and China), Southeast Asia, and South America with the aim of expanding our business in those regions.

OYC Americas, Inc.
  • OYC Americas, Inc. is a wholly owned subsidiary of Oriental Yeast and is responsible for sales and marketing of bio-products for diagnostics, nutraceutical, life science research and biocatalysis in the North and the South American markets.
2780 La Mirada Drive, Suite B, Vista, CA 92081, U.S.A.
Phone 1(760)-659-5943
Fax 1(760)-201-8950
https://www.oycus.com/
OYC EU B.V.
  • OYC EU B.V. is a wholly owned subsidiary of Oriental Yeast and is responsible for sales and marketing of bio-products for diagnostics, nutraceutical, life science research and biocatalysis in the European, African, Middle Eastern and Russian markets.
Conradstraat 18 3013 AP Rotterdam, The Netherlands
Phone 31(10)-4145-777
Fax 31(10)-2134-919
https://oyceu.com/
Oriental Yeast India Pvt. Ltd.
  • Oriental Yeast India Private Limited, a subsidiary of Oriental Yeast in Mumbai, India.
    Oriental Yeast India is responsible for sales and marketing of bio-products (biochemical) and bakery ingredients.
618, The Great Eastern Galleria Premises, Sector 4, Plot 20, Nerul (w), Navi Mumbai 400706, INDIA.
Phone 91(22)-27717107
Fax 91(22)-27717107
http://oycindia.com/
Nisshin Seifun OYC (Shanghai) Co., Ltd.
  • Nisshin Seifun OYC Shanghai Co. Ltd. is a joint venture between Oriental Yeast and Nisshin Seifun Group Inc., Nisshin Flour Milling Inc. and Nisshin Foods Inc. OYC Shanghai is responsible for sales and marketing of bread improvers, bakery pre-mixes, noodle improvers (kansui), bakery fillings, baking powder etc. in Chinese market.
4F-H, Zhao Feng World Trade Building, 369 Jiangsu Road, Changning District, Shanghai 200050,P.R. , CHINA
Phone 86(21)-5240-1122
Fax 86(21)-5240-0076
http://www.nisshinoyc.com/
Nihon Bioresearch Inc. (Feed & Bioindustry business)
  • Toxicity studies on medicines foods, etc.
6-104 Majima, Fukuju-cho, Hashima City 501-6251, JAPAN
Phone 81(58)-392-6222
Fax 81(58)-392-2432
Link to the Japanese website
https://www.nbr.co.jp
Kitayama Labes Co., Ltd.
  • Sales of laboratory animals and related business.
3052-1 Arai, Ina City 396-0021, JAPAN
Phone 81(265)-78-8115
Fax 81(265)-78-8885
Oriental Bio Service Inc.
  • Sales of laboratory animals feed, drugs, quasi-drugs, research reagents, medical analyzers, and measuring equipment.
28 Kadono-cho,Nishikyogoku,Ukyo-ku,Kyoto City 615-0882, JAPAN
Phone 81(75)-322-1177
Fax 81(75)-322-0232
Link to the Japanese website
http://www.myv.ne.jp/obs/
index.htm
KBT Oriental Co., Ltd.
  • Sales of laboratory animals, feed, drugs, quasi-drugs, research reagents, medical analyzers, and measuring equipment.
976-2 Harakoga-machi, Tosu City 841-0071, JAPAN
Phone 81(942)-81-2400
Fax 81(942)-81-2401
Pany Delica Co., Ltd. (Food business)
  • Manufacture of delicatessen for bread and mayonnaise.
185-400 Tokura, Tomisato-city, Chiba 286-0212, JAPAN
Phone 81(476)-92-8195
Fax 81(476)-92-8197
OYC Foods Net Co., Ltd.
  • Sales of yeast, bread improvers, sweet fillings, delicatessen for bread and for raw materials for the manufacture of bread and confection.
28 Kadono-cho, Nishikyogoku, Ukyo-ku, Kyoto City 615-0882, JAPAN
1-7-14 Azusawa, Itabashi-ku, Tokyo 174-0051, JAPAN
Phone 81(3)-5916-0141
Fax 81(3)-5392-8395
Link to the Japanese website
http://www.oyc-foodsnet.co.jp/