Director Dealing

17 February 2016

CITYFIBRE INFRASTRUCTURE HOLDINGS PLC

('CityFibre' or the 'Group' or the 'Company')

Director Dealing

CityFibre (AIM: CFHL), a leading designer, builder, owner, and operator of fibre optic infrastructure in UK towns and cities, has been notified that Gary Mesch, a Non-Executive Director of the Company, sold 250,000 ordinary shares of 1 pence in the capital of the Company ("Ordinary Shares") at a price of 50 pence per Ordinary Share on 16 February 2016.

Following this sale, Mr Mesch is beneficially interested in 2,246,831 Ordinary Shares, representing approximately 0.85 per cent. of the issued share capital of the Company.

For further information please contact:

About CityFibre:

CityFibre is the UK's largest alternative provider of wholesale fibre network infrastructure. It has major metro footprints in 36 cities across the UK and a national long distance network that connects these cities to major data-centres across the UK and to key peering points in London.

The company has an extensive customer base spanning service integrators, enterprise and consumer service providers and mobile operators. Providing a portfolio of active and dark fibre services, CityFibre's networks address 24,500 public sites, 7,000 mobile masts, 245,000 businesses and 3.5 million homes.

CityFibre is based in London, United Kingdom, and its shares trade on the AIM Market of the London Stock Exchange (AIM: CFHL). Further information on the company can be found at www.cityfibre.com