Investor insights
Funding rounds participated in
$5M sweet spot round size
Most of their 1 investments are in rounds between $5M and $5M
Basic info
Industry
glass, ceramics & concrete
Sectors
Manufacturing
Building Material
Date founded
1957
Investments made
U
Undisclosed raised $5M on September 27, 2001
Investors: KDB Capital Corp., Research Frontiers Inc. and HGI
Funding rounds raised
H
HGI raised undisclosed on September 24, 1998
Investors: Saint-Gobain-Isover