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Metawafer's principal office in Fremont, California

our business 

“Meta” means beyond, and we function as the layer between the test engineer and the device under test. We remove the barriers from obtaining trustworthy data with ease, speed and frugalness across technologies and from the bench-top to system test. We sell testers, measurement suites, test environments, and consulting to make you successful.

Who We Are
A mature successful business staffed by eight permanent professionals  that have worked with nearly all  major device manufacturers wordwide.  We have vast experience from semiconductor physics to optimized measurements to being your test partner.

We previously partnered with SEMATECH for the newest technologies.  Our applications are designed to address the latest phenomena of semiconductor and magnetic devices test. Key designers formerly from SEMATECH, SIEMENS, HP, AEROSPACE, CWS, etc. now work at Metawafer; we have the expertise to continually improve and create new technologically advanced products.

Our US government NAICS classification is 334513, Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables.

Our  MISSion

 PictureLouis DeAncona
Metawafer Technologies, Inc. was founded by Louis S. DeAncona. Louis was the Expert Consultant for Semiconductor Device Modeling and DC Parametric test at Hewlett-Packard and Agilent for 15 years. He oversaw DC parametric startup projects worldwide with most tier one semiconductor manufacturers. In 2000, Louis was promoted to Agilent worldwide reliability manager and oversaw all semiconductor reliability work especially in Asia. 


In 2008, Louis left Agilent and founded THYÏLEA which focused on the next generation parametric and reliability toolsets for semiconductor and magnetic foundries. Louis served as the principal mentor for CWS’ successful products. THYÏLEA was rebranded as Metawafer Technologies with expanded staffing including a direct sales force. Louis has expanded Metawafer with its ultrafast massively parallel test systems for magnetic devices, with greater than 100x in throughput, and now including FMR to 20GHz. Metawafer is committed to providing cost-effective test solutions from bench-top to production.