Rainer Cholewa
President and CEO

Rainer joined SMI in October 2007 as president and CEO, after serving as senior
consultant to ELMOS Semiconductor AG since December 2006.
Before joining SMI, he was managing director and member of the executive board at
Carinthian Technology Research AG in Austria. He holds a degree in Technical Physics
from the Technical University of Graz, where he worked one year at the Institute
of Experimental Physics. His professional experience comes from managerial roles
at Voest-Alpine AG in Linz, Austria, the Siemens electronic device production unit
in Villach, Austria, and Siemens AG in Munich. He also managed the IBM and Siemens
manufacturing joint venture in St. Denis, France. From 1997 to 1999 he led the contract
negotiations between Siemens/Infineon and IBM, and was then appointed general manager
of the Altis/SC joint venture in France.
Dr. Michael Doelle
Director of R&D

Michael joined SMI in 2006. His current responsibilities are the design and test
of MEMS-based pressure sensors.
Prior to joining SMI, he was a researcher at the Microsystems Materials Laboratory
at IMTEK, Freiburg (Germany) where he graduated with a Ph.D., specializing in field
effect transistor-based CMOS stress sensors. He is co-author of more than 20 scientific
papers. He studied Microsystems Technology at the University of Freiburg, Germany,
and received his engineering degree in 2002.
Holger Doering
VP Operations

Holger joined SMI in 2007 as a consultant in operations and took over the responsibility
for production, process engineering, IT, materials management, equipment and facilities
at the beginning of 2008.
He started at ELMOS in 1995 as a process engineer and by 1997 was production engineering
manager. From 1999 he was responsible for Production, Process Engineering and Plasma-Module
Equipment.
In 2003 he began the transfer for 0.8µm process from the 6-inch fab in Dortmund
to the 8-inch line of the joint ELMOS/ Fraunhofer IMS fab in Duisburg and in 2005
managed the 8-inch production in Duisburg.
Holger holds a diploma in electrical engineering from the University of Dortmund
(Germany) with a focus on semiconductor manufacturing. He thesis work was carried
out at ELMOS in 1994 where he developed a CMOS-compatible process module to produce
monolithic integrated piezoresistive pressure sensors for a European project.
Michael Reno
VP, Sales and Marketing

Michael Reno joined SMI in September 2008. He was most recently Director of Sales,
Asia Pacific and Western USA, at the Spectrum Plastics Division of the Barnes Group,
Inc., a $1.4 billion international aerospace and industrial components manufacturer
and distribution company.
Prior to the Barnes Group, Reno served in key sales management positions at Eaton’s
Aeroquip Air Conditioning and Refrigerated Products Division, and Carlisle Food
Service Products. He received his bachelor of science in business administration
from Bowling Green State University.
Marc Konradt
Process and Product Engineering Manager

Marc joined SMI in 2006 as a Process Engineering Manager, after working for ELMOS
Semiconductor AG since 2002. In 2009 he took over responsibility for product engineering
as well. He holds a Diploma in Electrical Engineering from the University of Dortmund
(Germany), with a focus on Semiconductor Manufacturing. During his studies he worked
on a project to create optical switches using Si micromachining and on the development
of sub 100nm transistor structures in a CMOS compatible process flow. His diploma
thesis was entitled: "Introduction and improvement of new cleaning processes with
ozone and spiked chemicals for the industrial semiconductor manufacturing."
Sandy Taylor
HR Manager

Sandy is responsible for leading SMI’s human resources efforts, including: compensation,
benefits, staffing, employee relations, training, and compliance. Sandy has an extensive
HR background that includes 18 years of previous experience in all facets of human
resources. Sandy joined SMI in 2007.
Prior to assuming her current role, Sandy held leadership positions in various manufacturing,
semiconductor, hard drive, and telecommunication companies. Her experience ranged
from start-ups to Fortune 500 companies.
Sandy has an MBA from Golden Gate University and a Bachelor’s degree from Union
University in Tennessee. She is an active member of numerous professional organizations,
including: Society for Human Resources Management (SHRM), Women in Technology International
(WITI), Northern California Human Resources Council (NCHRC), Peninsula Compensation
Association (PCA), and Bay Area Human Resources Forum (BAHRF).
Dr. Steve Terry
Director of Technology

Steve joined Silicon Microstructures in 2002 and currently serves as the Director
of Technology. He is leading a process development group with the goal of bringing
new MEMS processes and designs to a wide variety of products for both SMI and its
MEMS customers.
He received his B. S. degree in Electrical Engineering from the Massachusetts Institute
of Technology in 1970 and M. S. E. E. and Ph. D. degrees from Stanford University
in 1971 and 1975 respectively. At Stanford, his pioneering work in silicon micromachining
was the integration of a gas chromatography system on a single wafer of silicon.
After he left Stanford, Steve founded Microsensor Technology to commercialize the
miniature gas chromatograph. He later joined IC Sensors as Director of R&D where
he lead the expansion of the pressure sensor product line, and the successful design
and development of MEMS devices including accelerometers for airbags and inertial
guidance, miniature silicon valves, pressure sensor arrays, optical switches and
fiber alignment chips, and strain gages.
Friedrich Holz
Finance Director

Friedrich Holz joined SMI in 2008 as Director of Finance. He directs the financial
affairs of the organization, being responsible for the company’s financial plans
and policies, its accounting practices, the conduct of its relationships with lending
institutions, the financial community, and the preparation of financial reports.
With a Bachelor’s Degree in Computer Science from the University of Applied Sciences
in Furtwangen/Black Forest, Germany, Frieder has had over 12 years of financial
experience with various organizations in both Controller and Finance Director roles.