Appointment of Joint Broker

13 May 2013

Clean Air Power Limited

("Clean Air Power" or "Company")

Appointment of Joint Broker

Clean Air Power (AIM: CAP), the developer and global leader in dual-fuel engine management software for heavy duty vehicles, is pleased to announce the appointment of Peat & Co as joint broker alongside Cantor Fitzgerald Europe.

For further information, please contact:

Notes to Editors

About Clean Air Power

Clean Air Power is the developer and provider of Dual-Fuel™ combustion technology for heavy duty diesel engines. Dual-Fuel™ engines substantially cut fuel costs and carbon emissions without sacrificing the original engine's characteristic efficiency or reliability. Clean Air Power is well positioned to assist corporations and governments to deliver on their environmental commitments while at the same time reducing transport operators overheads.

Initially founded in the USA in 1991, around £50m has been invested in developing the technology with the result that 65 patents are currently held or pending. The holding company of the Group is based in Bermuda with operational subsidiaries in the UK, the USA and Australia. The Group was admitted to the AIM market of the London Stock Exchange in February 2006.

Further information on Clean Air Power is available at www.cleanairpower.com

About Peat & Co

Peat & Co. is a privately owned partnership providing Capital Market and Co-Investment services in the UK, Emerging Markets and CIS. As well as their core financial services offering, Peat & Co. has established distribution contracts in Russia, the CIS and the Middle East, helping companies to access commercial customers. Peat & Co.'s Co-Investment network is currently estimated at $20b+ of AUM. Peat & Co. is the trading name of MC Peat & Co. LLP.

Further information on Peat & Co is available at www.peatandco.com