MVision Private Equity Advisers Limited

Connaught House 1-3 Mount Street London W1K 3NB United Kingdom Phone: 442-74-918500 Fax: 442-74-918700 Team: Mounir Guen, Partner Website: www.mvision.com Company Type: Venture Capital Firm

Phoenix Equity Partners

33 Glasshouse St. London W1B 5DG United Kingdom Phone: 442-74-3469 Fax: 442-74-3469 Team: David Burns, Partner Website: www.phoenix-equity.com Company Type: Venture Capital Firm

Bamboo Investments PLC

Manfield House 1 Southampton Street London WC2R0 United Kingdom Phone: 442-845-8500 Fax: 442-240-8266 Team: James Stoddart, Partner Website: www.bamboo-investments.com Company Type: Venture Capital Firm

Standard Life Investments (Private Equity) Ltd.

1 George St. Edinburgh EH2 2LL United Kingdom Phone: 441-312-4500 Fax: 441-312-4561 Team: Roland Brunkman, Partner Website: www.standardlifeinvestments.com Company Type: Venture Capital Firm

Postern Fund Management Ltd.

Adam House 7-10 Adam St. London WC2N 6AA United Kingdom Phone: 442-75-2093 Fax: 442-75-2093 Team: Michael Scordino, Partner Website: www.postern.com Company Type: Venture Capital Firm

Mourant Services Limited

35 New Bridge Street Blackfriars 4th Floor London EC4V 6BW United Kingdom Phone: 442-73-326166 Fax: 442-73-326199 Team: Robert Short, Partner Website: www.mourant.com Company Type: Venture Capital Firm

Thompson Clive & Partners Ltd.

24 Old Bond St. London W1S 4AW United Kingdom Phone: 442-74-9148 Fax: 442-74-9391 Team: Duncan Grierson, Partner Website: www.tcvc.com Company Type: Venture Capital Firm

Campbell Lutyens & Co. Ltd.

5 Clifford Street London WIS 2LG United Kingdom Phone: 442-74-397191 Fax: 442-74-370153 Team: Andrew Sealey, Partner Website: www.campbell-lutyens.com Company Type: Venture Capital Firm

NewMedia Spark PLC

33 Glasshouse Street 3rd Floor London W1R5R United Kingdom Phone: 442-851-7777 Fax: 442-851-7770 Team: Bruno Delacave, Partner Website: www.newmediaspark.com Company Type: Venture Capital Firm

Mezzanine Management UK Limited

Manfield House 1 Southampton Street London WC2R0 United Kingdom Phone: 442-665-5000 Fax: 442-665-5001 Team: Parag Gandesha, Partner Website: www.mezzanine-management.com Company Type: Venture Capital Firm

CMS Cameron McKenna

Mitre House 160 Aldersgate Street London EC1A 4DD United Kingdom Phone: 442-73-673000 Fax: 442-73-672000 Team: Andrew Sheach, Partner Website: www.law-now.com Company Type: Venture Capital Firm

Elwin Capital Partners Ltd.

95 Chancery Lane 4th floor London WC2A 1DT United Kingdom Phone: 442-70-553650 Fax: 442-70-253660 Team: Richard G. Thackray, Partner Website: www.elwincapital.com Company Type: Venture Capital Firm

Argus Capital International Ltd. (US)

33 Cavendish Square London W1G 0PW United Kingdom Phone: 442-73-982001 Fax: 442-73-982003 Team: Lucy Clarke, Partner Website: www.arguscapitalgroup.com Company Type: Venture Capital Firm

Pacific Continental Securities Ltd. (UK)

111 Cannon Street London EC4N 5AR United Kingdom Phone: 442-77-697769 Fax: 442-77-697789 Team: Janine Daines, Partner Website: www.pacconsec.com Company Type: Venture Capital Firm

Sussex Place Investment Management

London Business School Regents Park London NW14S United Kingdom Phone: 442-262-5050 Fax: 442-723-8534 Team: John Bates, Partner Website: www.spim.co.uk Company Type: Venture Capital Firm

Hammonds

7 Devonshire Square Cutlers Gardens London EC2M 4YH United Kingdom Phone: 448-708-397072 Fax: 448-704-603215 Team: Jonathan Jones, Partner Website: www.hammonds.com Company Type: Venture Capital Firm