|Publicly traded Aktiebolag|
|Traded as||Nasdaq Stockholm: INVE B|
|Industry||Industrial holding company|
|Jacob Wallenberg (Chairman)
(President & CEO)
|Products||Core, private equity, operating and financial investments|
|SEK 47.54 billion (2013)|
|SEK 45.12 billion (2013)|
|Total assets||SEK 238.521 billion (2013)|
|Total equity||SEK 215.417 billion (2013)|
|Owner||Wallenberg family (23.3%)|
Number of employees
|85 (Investor AB only, 2013)|
Investor AB is a Swedish investment company, founded in 1916 and still controlled by the Wallenberg family through their Foundation Asset Management company FAM. The company owns a controlling stake in several large Swedish companies with smaller positions in a number of other firms. At year-end 2013 it had a market value of 190.9 billion kronor (€21.4 billion, $29.4 billion), a discount to the Net Asset Value of 11.4%.
December 31, 2013 (in SEK m.)
- Core holdings: 204,705
- Financial investments: 32,256
- Other assets: 1,560
- Total assets: 238,521
- Net Asset Value: 215,419
In 1916, new legislation made it more difficult for banks to own stocks in industrial companies on a long-term basis. Investor was formed as an investment part of Stockholms Enskilda Bank, at the time the largest instrument of power in the Wallenberg family.
Investor held shares in the following companies as of 31 December 2013.
- ABB - power and automation technology (8.4% stake, 8.4% voting rights)
- Atlas Copco - industrial tooling and equipment (16.8% stake, 22.3% voting rights)
- AstraZeneca - pharmaceuticals (4.1% stake, 4.1% voting rights)
- Electrolux - consumer appliances (15.5% stake, 30.0% voting rights)
- Ericsson - telecommunications (5.3% stake, 21.5% voting rights)
- Husqvarna - outdoor power tools, chainsaws, lawnmowers and robotic mowers (15.7% stake, 30.8% voting rights)
- NASDAQ - stock and securities exchange (11.5% stake, 11.5% voting rights)
- Saab - aviation and military technology (30.0% stake, 39.5% voting rights)
- Swedish Orphan Biovitrum - biopharmaceutical company (39.7% stake, 39.8% voting rights)
- SEB - banking (20.8% stake, 20.8% voting rights)
- Wärtsilä - marine and power engine development (16.8% stake, 16.8% voting rights)
- Mölnlycke Health Care - medical devices (96.0% stake)
- Permobil - power wheelchairs (94.0% stake)
- Aleris - health care in Nordic region (100.0% stake)
- Grand Hotel/Vectura - hotel and real estate (100.0% stake)
Primary financial investments
- EQT Partners - private equity funds
- Investor Growth Capital - venture capital in health care and technology in US and China
- 3 Scandinavia - mobile and broadband networks in Scandinavia
Some former holdings
- IBX - provider of efficient purchasing solutions and services (sold to Capgemini in 2010)
- WM-data - IT services (sold in August, 2006)
- Saab Automobile - acquired by General Motors
- Scania - divested its holding to Volkswagen AG in 2008. 
- Bredbandsbolaget - (BBB) a broadband and telecoms provider. This was initially in difficulty but was sold 2005 to Telenor for a profit.
- OMX - financial services company (sold in May, 2007 to Nasdaq)
Other Swedish investment companies
- Investment AB Kinnevik
- Investment AB Latour
- L E Lundbergföretagen AB
- Aktiebolaget Industrivärden
- "Annual Report 2013" (PDF). Investor AB. Retrieved 5 April 2015.
- "Archived copy". Archived from the original on 9 May 2015. Retrieved 2015-03-02.
- "Investor AB – press release". Cision Wire. Archived from the original on 2012-07-22. Retrieved 2006-08-21.
- "Investor AB - press release". Cision Wire. Archived from the original on 2013-01-19. Retrieved 2005-05-23.