History of Sumitomo Forestry

The Sumitomo Spirit - at the core of all our businesses

At the very root of Sumitomo Forestry businesses is the Sumitomo Spirit- the cornerstone of trust in the Sumitomo Group.

The Sumitomo Spirit was set down in the Rules Governing the "House of Sumitomo" in 1891 as Our Business Principles based on the Founder's Precepts, written by Sumitomo founder Masatomo Sumitomo in the 17th century. These principles go beyond simple trade lessons to contain precepts encouraging character development, such as "placing prime importance on integrity and sound management," and "under no circumstances shall Sumitomo pursue easy gains or act imprudently."

1691

Began using timber harvested in neighboring forestlands to fortify the Besshi Copper Mine, where the Sumitomo family started mining operations.

1894

With the advocacy of Teigo Iba, manager of the Besshi Copper Mine, prepared a forestation plan in the spirit of repaying for what had been reaped from the land.

1898

Established the Forestry Department within the Besshi Mining Plant and started the forestry business.

1942

Started forestry business on Sumatra, Borneo, and Java islands to develop resources in southern areas.

1948

・Divided into six companies (including establishment of the foundations of the current Sumitomo Forestry) under the government's zaibatsu* dissolution order.

・The six companies subsequently merged into two companies (Toho Norin and Shikoku Ringyo) through two mergers.

*Zaibatsu: family-run conglomerate operating as an industrial group in Japan.

1955

Toho Norin Co., Ltd. and Shikoku Ringyo Co., Ltd. merged to form Sumitomo Forestry Co., Ltd., and established a nationwide network to procure and sell domestic timber.

1956

Import business for foreign timber started

1964

Started the built-for-sale housing business.

1970

Established a joint venture, P.T. Kutai Timber Indonesia (KTI), in Indonesia and launched a full-scale building materials business based on plywood manufacturing.

1973

Open Bay Timber (OBT) begins operation

1974

KTI builds local plywood plant

1975

Started construction for high-grade, custom-built housing.

1986

Launched the full-scale production of medium-density fiberboard (MDF) in New Zealand at a plant operated by joint-venture company, Nelson Pine Industries Ltd. (NPIL).

1990

・Gained listing of Sumitomo Forestry stock on the First Section of the Tokyo Stock Exchange.

・Joint venture for particle board production in Indonesia, PT. Rimba Partikel Indonesia, is established

1991

・Established Tsukuba Research Institute.

・Started Tropical Forest Regeneration Project in Indonesia.

1993

Established the INOS Group, a partnership of housing construction companies and builders, for the purposes of improving wooden housing construction productivity and the quality of wooden housing.

1996

Joint venture for speaker box production in Indonesia, PT. Ast Indonesia, is established

1997

Inaugurated the Mt. Fuji Manabi no Mori Project to regenerate the mountain's natural forests, which were damaged by a typhoon.

1998

Tsukuba Research Institute developed a mass propagation method for Dipterocarp family trees through tissue culture.

2001

Established Sumitomo Forestry Crest Co., Ltd. through the merger of Sumitomo Forestry Crex Co., Ltd., Sumirin Holz Co., Ltd., Sumirin Plywood Industries, Ltd., and Fuji Incombustible Building Materials Industry Co., Ltd.

2002

Bennett SFS LLC established as a joint venture with local builders in Seattle, WA, U.S.

2003

・Started providing customers of Sumitomo Forestry's Home with our Long Support System, which includes sixty years of after-sales service.

・Started selling built-for-sale housing in Seattle, U.S.A.

2004

Invested in residential housing construction companies in China. Entered the Chinese housing market.

2005

Developed Japan's first "Big-frame Configuration" (wooden beam Rahmen structure).

2006

・Merged with Ataka Kenzai Co., Ltd.

・Entered the custom-built detached housing business in South Korea.

2007

Formulated "Project SPEED"Long - Term Management Plan.

2008

・KTI receives forest management (FM) certification from FSC

・Sumitomo Forestry establishes Australian joint venture Henley-SFC Housing Pty Ltd. and starts Australian housing business

2009

Sumitomo Forestry establishes PT. Sinar Rimba Pasifik

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