This breakthrough technology represents the future of olive oil processing, with developments set to redefine efficiency and production performance. The Thermospeed system has demonstrated the capability to accelerate the olive oil extraction process by up to 50%, marking a significant advancement in processing speed and throughput. 

At the core of the system is an innovative design that reduces malaxation time - the critical stage where the olive paste is gently mixed before separation. The Thermospeed achieves this by pumping the olive paste through a section surrounded by a temperature-controlled tube, which can either heat or cool the paste as needed. This process optimisation helps to enhance extraction efficiency while minimising oxidation, ultimately preserving the oil’s natural quality and nutritional value. 

Early trials have shown no negative effects on olive oil quality, and research is continuing over the next 12 months to further evaluate and refine the system’s performance. 

This remarkable innovation could soon be integrated into olive oil processing facilities worldwide, offering producers an efficient, sustainable, and scientifically proven step forward in extra-virgin olive oil production.

Leipzig Australia, led by chief executive Frank Vounasis, has unveiled plans for an $80 million olive grove development near Waikerie in South Australia.

The proposed project, known as Waikerie Grove, would span 1,000 hectares and become the state’s largest olive grove. It is expected to include approximately 357,000 olive trees and produce up to 2.8 million litres of olive oil annually.

The development is projected to create 20 full-time positions and around 70 seasonal jobs. Management of the grove will be handled by Diana Olive Oil, supported by a 30-year supply agreement with an ASX-listed distributor.

In addition to the grove, Leipzig Australia has proposed rezoning 300 hectares of nearby land to establish an employment precinct called Waikerie Park. Plans for the precinct include an olive-crushing plant and potential complementary businesses such as an abattoir, solar farm and nursery. The broader precinct is forecast to generate 346 full-time jobs and contribute approximately $38.4 million annually to the local economy. 

According to Mr Vounasis, the olive grove will proceed regardless of whether rezoning for the employment precinct is approved. The project includes plans for a 10-13 kilometre pipeline drawing up to 900 litres per second from the River Murray to support operations.

If successful, a second 600-hectare plantation may also be developed. The rezoning proposal will now move to community consultation before being considered by the South Australian Government.

Source: The Greek Herald 30 / 12 / 2025, originally reported by The Advertiser.