| Website | humwin.com |
| Phone | (415) 979-9600 |
| Employees | |
| Founded | 1989 |
| Description | Venture Capital |
Hummer Winblad Venture Partners was founded in 1989 as the first venture capital fund to invest exclusively in software companies. Through our history, we’ve had the opportunity to invest in the pioneers and leaders of several generations of software applications, architectures, delivery methods and business models.
| Company | Date | Round | Size | Participants |
| OptiMine Software | 10/11 | Series B | $3.6M | 2 |
| Karmasphere | 9/11 | Series B | $6M | 3 |
| 6connect | 8/11 | Series A | $2M | 1 |
| Piston Cloud Computing | 6/11 | Series A | $4.5M | 3 |
| Kiip | 4/11 | Series A | $4M | 5 |
| Flite | 3/11 | Series C | $12M | 4 |
| Aria Systems | 2/11 | Series C | $20M | 3 |
| Crowd Factory | 1/11 | Unattributed | $6.5M | 3 |
| Five9 | 1/11 | Series C | $8.6M | 3 |
| Strobe | 12/10 | Series A | $2.5M | 2 |
| Sonatype | 9/10 | Series B | $11.6M | 4 |
| Pancetera | 8/10 | Series A | $5M | 2 |
| MuleSoft | 3/10 | Series C | $12M | 5 |
| Karmasphere | 3/10 | Series A | $5M | 2 |
| Evostor | 3/10 | Unattributed | $3M | 3 |
| Ace Metrix | 12/09 | Series B | $6M | 3 |
| SlideRocket | 7/09 | Series B | $5M | 2 |
| VKernel Corporation | 5/09 | Series B | $7M | 3 |
| Evostor | 11/08 | Series A | $5M | 3 |
| Evostor | 11/08 | Series A | $5M | 3 |
| InMage Systems | 9/08 | Series C | $15M | 3 |
| Elastra | 8/08 | Series B | $12M | 3 |
| Ace Metrix | 8/08 | Series A | $3M | 2 |
| Palamida | 5/08 | Series C | $5.5M | 3 |
| Wavemaker Software | 4/08 | Series A | $4.5M | 3 |
| Infopia | 4/08 | Series C | $12M | 4 |
| Move Networks | 4/08 | Series C | $46M | 7 |
| SignalDemand | 4/08 | Series B | $20M | 4 |
| kwiry | 3/08 | Series A | $1M | 1 |
| Five9 | 3/08 | Unattributed | $12M | 3 |
| HubPages | 3/08 | Series B | $6M | 2 |
| YieldBuild | 3/08 | Series B | $6M | 2 |
| Widgetbox | 1/08 | Series B | $8M | 4 |
| SlideRocket | 12/07 | Series A | $2M | 1 |
| Aria Systems | 11/07 | Series A | $4M | 1 |
| Voltage Security | 10/07 | Series D | $12M | 6 |
| Move Networks | 10/07 | Series B | $34M | 2 |
| Elastra | 8/07 | Series A | $2.6M | 1 |
| Communicado | 8/07 | Series B | $11.6M | 3 |
| HubPages | 8/07 | Series A | $2M | 1 |
| SignalDemand | 7/07 | Series C | $10M | 3 |
| Star Analytics | 7/07 | Series A | $3.5M | 2 |
| InMage Systems | 7/07 | Series B | $10M | 1 |
| Widgetbox | 6/07 | Series A | $5M | 3 |
| MuleSoft | 5/07 | Series B | $12.5M | 3 |
| Baynote | 4/07 | Series B | $10.8M | 3 |
| nGenera Corporation | 3/07 | Unattributed | $20M | 3 |
| Scalent Systems | 1/07 | Series C | $15M | 4 |
| Replay Solutions | 12/06 | Series A | $4.2M | 2 |
| Move Networks | 12/06 | Series A | $11.3M | 2 |
| MuleSoft | 10/06 | Series A | $4M | 2 |
| Krillion | 6/06 | Series A | $9.15M | 2 |
| Palamida | 6/06 | Series B | $8M | 3 |
| Communicado | 6/06 | Series A | $4M | 2 |
| Widgetbox | 6/06 | Angel | $1.5M | 1 |
| Intacct | 5/06 | Series B | $7M | 3 |
| Bridgestream | 4/06 | Series B | $6.5M | 3 |
| CITTIO | 3/06 | Series B | $8M | 2 |
| Infopia | 3/06 | Series B | $8M | 4 |
| Akimbi Systems | 11/05 | Series B | $8M | 3 |
| inFreeDA | 11/05 | Series A | 1 | |
| Tizor Systems | 9/05 | Series B | $12M | 5 |
| Wavemaker Software | 7/05 | Series B | $10M | 3 |
| Cenzic | 7/05 | Series C | $15M | 4 |
| Voltage Security | 5/05 | Series C | $15M | 5 |
| CITTIO | 3/05 | Series A | $3.5M | 1 |
| Baynote | 3/05 | Series A | $4M | 3 |
| Palamida | 2/05 | Series A | $5M | 3 |
| Five9 | 1/05 | Series B | $17M | 3 |
| XO Group | 4/98 | Series B | $3M | 1 |
