| Website | investorab.com |
| Phone | +46 8 614 20 00 |
| Employees | |
| Founded | 1916 |
Investor AB, established in 1916, is the largest industrial holding company in Northern Europe. For almost a century, Investor’s business concept has been to generate solid long-term returns by investing in companies with attractive potential for value creation.
| Company | Date | Round | Size | Participants |
| Chelsio Communications | 11/09 | Series F | $17M | 10 |
| Neuronetics | 10/09 | Series D | $30M | 7 |
| Tobii Technology | 5/09 | Series B | €16M | 3 |
| Skycross | 2/09 | Unattributed | $23M | 1 |
| Venda | 1/09 | Series B | $6M | 2 |
| Synosia Therapeutics | 1/09 | Series B | $29M | 7 |
| PocketMobile | 11/08 | Unattributed | $6.35M | 1 |
| Biolex Therapeutics | 10/08 | Series D | $60M | 12 |
| Tangoe | 9/08 | Series F | $13.5M | 2 |
| ReCellular | 8/08 | Series A | $15M | 1 |
| ContextWeb | 7/08 | Series D | $26M | 4 |
| Siperian, Inc. | 1/08 | Seed | $25M | 9 |
| Chelsio Communications | 1/08 | Series E | $25M | 8 |
| Ruckus Wireless | 11/07 | Series E | $7.5M | 7 |
| ChinaCache | 4/07 | Series A | $32M | 8 |
| Tobii Technology | 2007 | Series A | $14M | 1 |
| Magnum Semiconductor | 2007 | Series C | $20M | 3 |
| IMT (Innovative Micro Technology) | 1/05 | Series C | $17M | 3 |
| ID Analytics, Inc. | Series C | $20M | 3 |