David Gurlé

Perzo, Inc. engages in the development of communications software. The company was founded by David Gurle and Michael Harmon in 2012 and was headquartered in Palo Alto, CA.

Symphony Foundation offers an open and collaborative community development of a platform's source code. It enables community members to make and share modifications to Symphony Communication Services LLC's communication platform that both serve the common interests of and will be used for the mutual benefit of the community. The company was founded on May 26, 2015 and is headquartered in Palo Alto, CA.

Elevatus, Inc. provides award-winning recruitment solutions for financial professionals. The Saudi Arabian company's recruitment software, Elevatus, helps companies hire the best talent with actionable insights, tips, resources, and templates. Elevatus was founded by Yacoub Zureikat and Yara Burgan, with Yara Burgan serving as CEO since incorporation.

Skype SARL provides communication services via the Internet. Its software-based communications platform offers tools for consumers and businesses to communicate and collaborate globally through voice, video and text conversations. The company was founded by Niklas Zennström and Janus Friis in August 2003 and is headquartered in Luxembourg.

Symphony Communication Services LLC engages in the design and development of cloud-based work platforms. It is an open source, secure communication and workflow platform that help to improve workplace productivity, and connects users to community. The company was founded by David Gurle in October 2014 and is headquartered in Palo Alto, CA.

Skype Technologies SA provides communications services via the Internet. The company’s Skype software serves individuals and businesses to make free video & voice calls, send instant messages, and share files with others. It also enables them to make calls to landlines and mobiles internationally. The company also provides headsets, webcams, and phones through its online shop. The company was founded by Niklas Zennström and Janus Friis in August 2003 and is headquartered in Luxembourg.