Jeremy Rossen

Callstream Group Ltd. provides cloud-based call management technology services. Its technology includes Trac, Nucleus, Webtrace, Vault and Midas. The company was founded by Mark John Drury on September 24, 2008 and is headquartered in London, the United Kingdom.

Vipre Security Ltd. designs, develops, and delivers cloud-based email security services. The firm offers email management and network security services. The company was founded on June 26, 2003 and is headquartered in London, the United Kingdom.

Part of Ziff Davis, Inc., Callstream Ltd. provides voice and connectivity solutions. The company is based in Birmingham, UK. Founded in 1999.

Part of Ziff Davis, Inc., Livedrive Internet Ltd. was founded in 2008 and is a cloud storage company based in London, UK. Livedrive enables home and business users to securely store data in off-site servers without the need for technical knowhow. The British company offers a complete backup and sync solution, allowing users to backup an unlimited amount of files on their PC or Mac. Livedrive also provides personal cloud storage products that enable users to keep their files safe in the cloud, and its unlimited storage backup and 2,000GB sync products include a 14-day free trial. Livedrive Internet was acquired by Ziff Davis, Inc. on February 10, 2014.

Part of Ziff Davis, Inc., J2 Global UK Ltd. provides telecommunications services. The company is based in London, UK. The British company was founded in 1999 by Richard Antony Bennett.

Safesend AS engages in proving email security for Microsoft Outlook. It prevents sending misaddressed and accidental emails and provides administrators with tools for logging and data loss prevention. It requires the user to confirm external recipients and file attachments before an email can be sent. The company was founded on January 5, 2015 and is headquartered in Oslo, Norway.

Part of Ziff Davis, Inc., City Numbers Ltd. is a British company that provides international toll free numbers in almost any country in the world. The company is based in London, UK. This cost-effective solution is ideal for businesses with international customers. The company was founded in 2007. City Numbers was acquired by Ziff Davis, Inc. on February 06, 2014.

Founded in 2011, Spiceworks Europe Ltd. is a British company that functions as an investment holding company. Part of Ziff Davis, Inc., the company is based in London, UK.

GiftcardZen, Inc. provides gift card exchange services. The firm buy, sell, and trade gift cards online. The company was founded by Aaron Dragushan in 2012 and is headquartered in Phoenix, AZ.

NetProtect, Inc. offers content delivery, network, and Internet protocol (IP) services. Its services include IP transit and software, collocation and content storage. The company was founded on January 6, 2006 and is headquartered in Winter Park, FL.

Part of Ziff Davis, Inc., Logiva A/S is a Danish company that provides IT security solutions. The company is based in Lystrup, Denmark. The company was founded in 1999 by Carsten Rhod Gregersen.