Certified auditor since 1996, worked as chief auditor in one of big 4 audit firms, for the last 15 years she has been working as the Head of an accounting and auditing services company
"Sostinės auditoriai". She is actively involved in community activities: since 2012-2016 was a member of Presidium in Lithuanian Chamber of Auditors, since 2015 was SME's Council's board member, long-time LBAA member, since 2013. She writes articles in accountant's professional publications. In 2015 wrote a book about small communities, gives lectures to advanced accountants and auditors.
LAAA's president since 2016.
Currently working: Ukmerge district municipality administration and out-patient social services center of Ukmerge
Member of ACCA (Association of Chartered Certified Accountants), certified auditor of Lithuanian Chamber of Auditors. Since 2001 has been working in audit companies. The auditor also specializes in accounting, tax and law. Currently Daiva Žumbakienė is the director of UAB „Raimda auditas“. The lecturer was given accounting, finance, tax undergraduate degree at Oxford Brookes (Oxford Brookes) University and a master's degree in economics at Vilnius University. D. Žumbakienė provided remarks and comments in English on a discussion project: A Review of the Conceptual Framework for Financial Reporting.