| Investor Name | Lead Investor | Funding Round |
|---|---|---|
Alpine Investors
|
Yes | Series Unknown |
|
|
Yes | Series C |
Pyramid Technology Ventures
|
Yes | Series C |
Alex. Brown & Sons
|
- | Series C |
Amerindo Investment Advisors
|
- | Series C |
Benchmark
|
- | Series C |
CNET Networks
|
- | Series C |
Deutsche Bank
|
- | Series C |
Impact Venture Partners
|
- | Series C |
Integral Capital Partners
|
- | Series C |
Merrill Lynch
|
- | Series C |
Vulcan Capital
|
- | Series C |