new Australia listed stocks added to stock directory on Investorideas.com Australia portal ;
http://www.investorideas.com/au/

Australia Stock List
Coffey International Limited (ASX:COF)
http://www.coffey.com.au/
Coffey International Limited is engaged in providing engineering, scientific and project management services throughout Australia and overseas. It has three segments. Its Consulting Business comprises the Coffey Geotechnics, Coffey environments, Coffey Mining, and Coffey Natural Systems businesses both in Australia and overseas. The International Development Business comprises Coffey International Development and Specialist training Australia. Its Project Management Business comprises Clifton Coney Group, Duncan Rhodes and the Carson Group

Cumminscorp Limited (ASX:CMN)
http://www.cumminscorp.com.au/
The Company is engaged in the research and development of water solutions with emphasis on water tank manufacture, aquaculture systems to harvest fish and water purification and water remediation systems.

Environmental Clean Technologies Ltd. (ASX:ESI)
http://www.ectltd.com.au/
Environmental Clean Technologies Ltd., formerly Environmental Solutions International Limited, is an Australia-based company that is principally engaged in the research, development and commercialization of dewatering of brown coal and related technology

Imdex Limited (ASX:IMD)
http://www.imdex.com.au/
Imdex Limited manufactures and sells drilling products and services. It has two segments: drilling fluids and chemicals (DFC), and drilling products and services (DPS). DFC comprises the Australian Mud Company and Samchem Drilling Fluids and Chemicals, and provides drilling fluids and chemicals to the mining, oil and gas, water well and horizontal directional drilling industries.

Phoslock Water Solutions Limited (ASX: PHK)
http://www.phoslock.com.au/
Phoslock Water Solutions Limited is primarily engaged in the commercialization of its core product, Phoslock, a water treatment technology. Phoslock is a natural product, produced from modified bentonite clay and developed by the land and water division of Australia’s Commonwealth Scientific and Industrial Research Organisation to significantly reduce the amount of filterable reactive phosphorus present in the water column and in the sediment pore water of a water body.

Refresh Group Limited (ASX:RGP)
http://www.refreshgroup.com.au/
Refresh Group limited is a producer and distributor of distilled bottled water. Refresh acquired Hydr8 Custom Labelled Bottled Water business based in Melbourne. On 2 July 2007, Refresh acquired the bottled water division of Sun Shower Springs Pty Limited

Solco Limited (ASX:SOO)
http://www.solco.com.au/
Solco Ltd (Solco) is engaged in the design and distribution of solar powered water pumps and water purification throughout Australia and also internationally. The Company is also engaged in the design and distribution of solar hot water systems. It exports SMS manufacturing equipment and material and distribution licenses, and also markets, distributes and installs solar power and related products.

Transfield Services Limited (ASX:TSE)
http://www.transfieldservices.com/au/index.htm
Transfield Services Limited is engaged in the provision of operations and maintenance outsourcing services, and infrastructure ownership and management. It operates through two segments: operations and maintenance outsourcing services, and infrastructure ownership and management. Operations and maintenance outsourcing services involve the provision of structural, mechanical, civil, instrumentation and electrical maintenance, as well as the management of facilities and systems.