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Our History
Driven by our aspiration to be the leader in foundation engineering, the Ryobi Kiso Group has been growing from strength to strength since establishment. Our business origins date back to 1956 when our shareholder Mr Shuntaro Shiga, began providing ground engineering services in Japan. The close working relationship and strong rapport between Mr Shiga and Singapore founders, Mr Ong Tiong Siew and Mr Ong Teng Choon soon led to the establishment of Ryobi Singapore in 1990.

 

1990

Formation of Ryobi Kiso (S) Pte Ltd

1992

Introduced eco-friendly Grout Mix Piling technique as earth retention system for basement construction in Singapore.

1999

Formation of Ryobi Machinery Pte Ltd.

2000

Acquisition of subsidiary - Ryobi Geotechnique Pte Ltd
Formation of Ryobi-Kiso (M) Sdn. Bhd.

2001

Introduced eco-friendly Screwed Spun Piling technique

2003

Upgrading of BCA financial grading to L6

2004

Formation of Ryobi Ground Engineering Pte Ltd

2005

Formation of Ryobi Geotechnique International Pte Ltd (formerly known as Ryobi Geoengineering Pte Ltd)
Formation of Ryobi Geotechnique (M) Sdn. Bhd.

2006

Introduced eco-friendly Press Grouted Spun Piling technique

2007

Introduced Trench cutting and Remixing slurry Diaphragm wall (TRD) machine and method
Formation of:

·     Ryobi Geoproducts Pte. Ltd.

·     SEAFCO-Ryobi Pte. Ltd. (associate company)

·     Raffles Piling Singapore Pte. Ltd

2008

Formation of Ryobi Geotech Pte Ltd
Formation of Ryobi Geosystems Pte Ltd
Formation of Ryobi Geomonitoring Pte Ld

2009

Formation of Raffles Piling Vietnam Company Ltd
Ryobi Singapore came in second place in the 2009 Enterprise 50 Award

2010

Listed on the SGX Mainboard on 27 January 2010
Formation of Ryobi Development Pte Ltd

2011

Formation of Wellford Linited
Formation of Widelink Limited
Formation of RDV Realty Pte Ltd
Formation of RDV Binh Duong Company Limited

2012

Formation of Ryobi Compile Holdings Pty Ltd
Formation of Ryobi Plant Engineering Pte Ltd
Acquisition of Compile-Ryobi Australia Pty Ltd and Compile Australia Pty Ltd

2013

Formation of Ryobi Tactics Pte Ltd