TL Ventures is a leading national venture capital firm with offices in Pennsylvania and California. With over $1.4 billion under management, we have been actively engaged in the business of venture capital since 1988, investing in over 200 companies to date. Our network of... more

Global Catalyst Partners is an international, multistage, technology-oriented venture capital firm. Our partners have significant operating experience serving in large public companies as well as building entrepreneurial ventures into major public companies. It is GCP's view that all... more

Chart Venture Partners (CVP) concentrates its investments in the homeland defense and security sectors, with an emphasis on dual-use technologies of interest to the government and commercial sectors. The rise in government spending in homeland defense R&D is stimulating a corresponding... more

Rader Reinfrank & Co., LLC ("RRCO") manages a $100 million Los Angeles-based private equity fund. We provide long-term capital, management support, and financial expertise to emerging growth companies in the communications, telecommunications, media, and electronic commerce industries. ... more