First Letters of Intent from the Water Industry for Blade Compressor™
7 June 2012

Lontra Releases Blade Supercharger™ Results
17 June 2011

Severn Trent Water and the Carbon Trust back energy saving aeration compressor
24 May 2011

Commercial Director Strengthens Lontra
10 February 2011

Lontra expands team
6 December 2010

Midven invests in Lontra
24 June 2010

Consortium aims to demonstrate benefits of new supercharger technology
17 May 2010

Design of innovative Blade Compressor™ released
10 May 2010

Innovative Clean Tech Engineering Start-up Launches Recruitment Drive
29 April 2010

Carbon Trust Releases Lontra Film
27 April 2010

Innovative Clean Tech start-up relocates to the Midlands
1 December 2009

GE Precision Engineering and Lontra Announce Development Partnership
10 October 2009

Lontra Completes Next Generation Blade Compressor™ prototype
30 July 2009

Lontra Expands Team
10 February 2009

Severn Trent Water Backs Energy Saving Compressor
13 October 2008

Lontra Strengthens Board
23 March 2008

Lontra Expands Team
23 January 2008

Medical Role for Innovative Blade Compressor™
27 September 2007

Carbon Trust Supports Lontra
13 February 2007

Experienced Engineering Leaders Join CleanTech Start–up
31 January 2007

Novel Compressor Prototype Completed
19 December 2006

Nikko and Imperial Innovations Invest in Lontra
29 September 2006

Lontra Secures Further DTI Grant
18 January 2006

Energy Efficient Engine Details Released
14 October 2005

Lontra Enters Low Carbon Incubator
10 May 2005

Innovative Engine Secures DTI Support
14 December 2004

Moulton and Nash Join Lontra Advisory Board
3 September 2004

New Engine 30% More Efficient
15 June 2004

Innovative Environmental Technology Developer Launched
5 April 2004