All About Expats. Excellent Payrolling and Immigration Services for Highly Skilled Migrants, Employers, Intermediairies and Foreign Students. All About Expats is a spin off from About Backoffice Services BV and has more than 20 years of experience in the field of payrolling, payroll administration, contracting and other HR related services. All About Expats is part of the All About Flex group and offers a comprehensive one-stop shop service for highly skilled migrants and employers in the field of immigration, payrolling, social security, tax issues, relocation, requests of 30% schemes. Customer focus and commitment We are 100% committed to doing what is right for all our customers. Whether it is the candidate, the family of the candidate or the client. We want them to keep coming back and recommend ourselves to others! Our key words here are: - customer friendly - proactive - dedicated - listen - partnership - no nonsense