Sigrid Lokkertsen - Van Wijngaarden is a Deskaccountmanager Schade at A.s.r.. She possess expertise in dutch, legal advice, contract law, english, german and 3 more skills. Colleagues describe her as "Aldo I did not study with Sigrid at the University of Leiden, I recommend her at this position anyway. Sigrid is a very modest and humble person. She knows how to apply her intelligence appropriately. She works targeted, effective, she is a perfectionist and is competitive. Sigrid is a very accurate person who will always complete her work into perfection. As a law student, or legal assistant.. Sigrid is a reliable partner for anyone who will work with or for her."