Bellabeat is a high-tech company that manufactures smart jewelry.
 The company has offices in Zagreb, San Francisco, London and Hong Kong.
 It was founded in 2013 by a Croatian mathematician Sandro Mur and Slovenian artist Urška Sršen, and is headquartered in San Francisco.
 The company's most known product is the Bellabeat Leaf, with more than 700,000 sold as of 2017.
Electro Scientific Industries, Inc. (ESI) is an American high technology company headquartered in the Portland, Oregon metropolitan area, more specifically in Washington County, in the unincorporated Cedar Mill area north of Beaverton, U.S.A.
 It is a developer and supplier of photonic and laser systems for microelectronics manufacturers.
 Founded in 1944, it is the oldest high-tech company in Oregon.
 Along with Tektronix, and later Intel, it has spawned numerous technology-based companies in the Portland area, an area known as the Silicon Forest.
MicroVacuum Ltd. is a Hungarian high-tech company based in Budapest.
 MicroVacuum is a global supplier of label-free biosensor systems for the life-science research market to provide rapid, real-time, label free detection and characterization of surface adsorption, binding of molecules.
George R. Jensen Jr. is an American business who founded USA Technologies Inc., (USAT), a high-tech company that developed the ePort, the first wireless networked cashless payment technology for vending machines, unattended Point-of-Sale (POS) terminals, and kiosks.
HOLO/OR is an international high-tech company, dedicated to the design, manufacturing and commercialization of new products based on diffractive optical elements (DOEs).
CME is the registered trademark of Central Music Company, a musical high-tech company founded in Beijing, China in 1993.
 Its main focus is consumer and professional digital music production equipment.
George Conrades is chairman and former Chief Executive Officer of Akamai Technologies.
 Prior to Akamai, Conrades served as CEO of BBN Technologies.
 Before joining BBN he spent 31 years at IBM, running its U.S. and Asia-Pacific businesses and heading two manufacturing and development groups.
 In addition to Akamai, Mr. Conrades serves on the Board of Directors of Oracle Corporation, Ironwood Pharmaceuticals and Harley-Davidson.
BBN Technologies (originally Bolt, Beranek and Newman) is an American high-technology company which provides research and development services.
 BBN is based next to Fresh Pond in Cambridge, Massachusetts, USA.
 It is a military contractor, primarily for DARPA, and also known for its 1978 acoustical analysis for the House Select Committee on the assassination of John F. Kennedy.
 BBN of the 1950s and 1960s has been referred to by two of its alumni as the "third university" of Cambridge, after MIT and Harvard.
 In 1966, the Franklin Institute awarded the firm the Frank P. Brown Medal.
Frequentis is an Austrian high-tech company that develops communication and information systems in fields such as air traffic management and public safety & transport (police, rescue and fire services, coastal rescue, railways, shipping, and others).
Leonardo S.p.A., formerly Leonardo-Finmeccanica and Finmeccanica, is an Italian global high-tech company and one of the key players in aerospace, defence and security.
 Headquartered in Rome, the company has 180 sites worldwide.
 It is the ninth largest defence contractor in the world based on 2014 revenues.
 The company is partially owned by the Italian government through the Ministry of Economy and Finance, which holds 30.2% of the company's shares and is its largest shareholder.

Question: George Conrades was CEO of the high-tech company in what Massachusetts city?
Answer: Cambridge