MMX.L Regulatory News (MMX)

For immediate release

23 March 2012

Top Level Domain Holdings Limited

("TLDH", the "Company" or "Group")

Minds + Machines chosen for dot MIAMI

The Directors of Top Level Domain Holdings Limited (AIM:TLDH.L), the only publicly traded company focused exclusively on acquiring and operating new generic top-level domains ("gTLDs"), are delighted to report that Minds + Machines has been chosen by the City of Miami to apply for the .MIAMI top-level domain. On 7 March 2012, the Commissioners of the City of Miami voted 4-0 to accept the proposal from Minds + Machines and requested Minds + Machines to begin work on the application for .MIAMI immediately. The Minds + Machines' proposal was chosen following a competitive bid process. Minds + Machines is wholly-owned by TLDH.

Miami is a major tourist destination attracting over 38 million visitors annually who collectively spend on average US$17.1 billion each year. Miami is also a major business hub acting as a gateway between Latin America and the United States. Both Spanish and English are recognized languages in the city and the greater Miami area is the largest urban centre in the southeastern U.S. with a population of 5.5 million.

Antony Van Couvering, CEO of TLDH, commented:

"We are delighted to have secured the support of the City of Miami for .MIAMI. Miami is a key hub, a vibrant multi-cultural city recognized as a major fashion, retail, arts and commercial centre. Having its own top-level domain will enhance the standing of Miami globally and further enhance the City's prominence in the field of technology and with the ever increasing importance of the Internet. We are well aware of the serious responsibilities given to us by the Commissioners, and we look forward to providing a modern, responsive and reliable .MIAMI registry."

Top Level Domain Holdings has now announced that it has secured registry service contracts with clients for geographic and generic gTLDs in the US, Germany, India, Africa (.zulu), and New Zealand (.kiwi).

Further Information:

Top Level Domain Holdings Limited

North America

Antony Van Couvering Tel: + 1 917 406 7126

Beaumont Cornish Limited (Nomad) Tel +44 (0) 20 7628 3396

Roland Cornish

Michael Cornish

XCAP Securities plc (Joint Broker) Tel: +44 (0) 20 3216 2661/2667

Karen Kelly

Halimah Hussain

Daniel Stewart & Company plc (Joint Broker) Tel: +44 (0) 20 7776 6550

Martin Lampshire

gth media relations

Toby Hall /Suzanne Johnson Walsh Tel: +44 (0) 20 3103 3903/2

Or visit the group's website at www.tldh.org

About Top Level Domain Holdings Limited

Top Level Domain Holding is a publicly traded holding company listed on the London AIM market. The company is focused on the new top-level domain space. Top-level domains, such as .com, run by VeriSign (NASDAQ: VRSN), and .biz, run by NeuStar (NYSE: NSR), are regulated by ICANN. ICANN has announced plans to expand the number of top-level domains. TLDH intends to make targeted investments in this space, focusing on both infrastructure technologies and specific top-level domains.

About Minds + Machines, http://mindsandmachines.com

Minds + Machines is a registry services provider that works internationally with commercial organisations, cities, not-for-profits and entrepreneurs to secure and operate new web domains, known as top-level domains (TLDs). Minds + Machines is a wholly owned subsidiary of Top Level Domains Holdings, Ltd.

ENDS