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Company Profile

Company name

Nippon Amazon Aluminium Co., Ltd.
(Abbreviation: NAAC)
Date of establishment 25 January, 1977
Address E.T.S.Muromachi Building, 7th Floor,
3-1, Nihonbashi-Muromachi 3 Chome, Chuo-ku, Tokyo, Japan
Postal code: 103-0022
Telephone 03-3278-8831
Facsimile 03-3278-8837
President Toshiro Okada
Main business Participation in capital investment, loans and management of alumina & aluminium joint venture companies in Brazil as well as the take and allocation of primary aluminium ingots produced by aluminium joint venture company in Brazil.
Capital 58,564,532,140 yen (As of July 30, 2024)
Shareholders
Japan International Cooperation Agency (JICA) 29.03%
Mitsui & Co., Ltd. 40.34%
ITOCHU Corporation 7.83%
YKK AP Inc. 6.31%
Mitsui Aluminium Co., Ltd. 5.37%
Nippon Light Metal Co., Ltd. 5.13%
Kobe Steel, Ltd. 2.37%
Sojitz Corporation 1.19%
Nissan Motor Co., Ltd. 0.65%
Toyota Tsusho Corporation 0.59%
JFE Shoji Trade Corporation 0.59%
Sankyo Tateyama, Inc. 0.59%
* Investment ratios (right side) are rounded off to the second decimal place.
(As of Jan. 1, 2025)
Overseas subsidiary Nippon Amazon Alumínio Ltda. (NAAC-RIO)
in Rio de Janeiro city, Federative Republic of Brazil

ロゴ

Design Concept

Our company logo is based on the motif of a bridge connecting Japan and Brazil and the letter “N,” the first letter of our company name. It embodies our strong desire to continue contributing to the national interests of both countries as a national project between Japan and Brazil through aluminum development.
Furthermore, the gray symbolizes aluminum, the green symbolizes green aluminum and the Amazon forest resources, and the blue symbolizes the Amazon's water resources, the clear blue sky, and the sea connecting Japan and Brazil.

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