Since commencing development activities some 20 years ago the principals of Renco Properties have developed over 5 million square feet of office, research and development, and industrial space. This represents over 150 buildings worth in excess of $800 million. Renco has developed buildings in Mountain View, Sunnyvale, San Jose, and Fremont.

The principals of Renco Properties have leased space to over 860 tenants. Renco tenants include national and international firms such as: Fujitsu, Ricoh, Hitachi, Lam Research. and Hewlett Packard, and growing technology-oriented companies such as: Centillium, Cyras, Optical Coatings, and Avant!