Professional experiences
| Law clerk District Court of Södertälje | 1990 – 1993 |
| Reporting judge Svea Court of Appeal | 1993 |
| Junior Judge District Court of Västerås | 1994 |
| Associate Dahlman Magnusson Law Firm | 1994 – 1999 |
| Legal counsel Central Bank of Sweden | 1999 – 2000 |
| Legal counsel KPMG Legal | 2000 – 2001 |
| Associate MAQS Law Firm | 2001 – 2002 |
| Partner MAQS Law Firm | 2003 – 2005 |
| Partner Magnusson Law Firm | 2005 – 2011 |
| Senior Legal Counsel Lantmännen ek för | 2011 – 2013 |
| Senior Counsel, Magnusson Law Firm
Owner Advokat Maria Nisell AB |
2014 – 2018 2018- |