MEMC History

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MEMC's 50th Anniversary History Book (PDF)

MEMC's 50th
Anniversary History Book
(PDF)

MEMC’s history includes decades of innovation, industry leadership and financial prudence. Today we are making strategic decisions to reduce our risk, expand our served markets and position MEMC with the right products and cost structure to enable future revenue and profit growth. As we begin our next 50 years, our strategic vision is clear and we have a skilled global team ready to take us forward.

 

HIGHLIGHTS

 

1959
Monsanto Electronic Materials Company (MEMC) formed
1962
CZ silicon crystal process developed
1965 MEMC develops polishing process for silicon wafers
1966 First epi reactors installed at MEMC
1966 Scientists at MEMC begin developing zero-dislocation crystal
1975 First commercial production of 100mm wafers
1982
MEMC pioneers epi wafers for CMOS applications   
1984
Commercialized  200mm wafers
1989 MEMC acquired by E.ON affiliate
1991 300mm wafers developed
1995 MEMC Initial Public Offering on the NYSE   
1998 MEMC develops agglomerated defect free ‘Perfect Silicon’
1999 Advanced generation 200mm DSP wafers developed
2000 MEMC introduces defect-free engineered products ‘MDZ™’ & ‘Optia™’
2002 Significant 300mm expansion   
2003 Expanded New Materials R&D group and introduced next generation 300mm ‘Perfect Silicon’
2004 Crossed over $1B revenue mark; acquired Taisil   
2005 First 300mm production in Taiwan
2006 Announced entry into solar wafer market on a large scale
2007 MEMC added to S&P 500; Began wafer deliveries to solar customers
2008 Crossed over $2B revenue mark; crossed $1B to solar market
2009 MEMC celebrates 50 year anniversary; acquires leading solar project developer, SunEdison
2010 Broadened product offering into fast-growing monocrystalline solar market with acquisition of Solaicx