Suwanna is a founder and a managing director of Beyond Advisor. She has more than 20 years direct experience in investment banking business. Her experience covers all areas of investment banking including M&A, IPO, fund raising, debt restructuring, and financial advisory works. Her past financial advisory works included the opinions on the acquisitions of more than 500mw solar power plants by Super Energy Corporation Plc., the opinion on share swap between Phatra Capital Plc. and Kiatnakin Bank Plc., and the opinion on share swap between Prasit Patana Plc. and Bangkok Dusit Medical Services Plc. She has successfully completed numerous IPO & fund raising transactions for various industries including property, healthcare, entertainment and energy sectors. She also handled the issuance of B/Es and debentures for more than Baht 6 billion. Her past success of M&A transactions includes the sale of a hospital in Chiangmai, the sale of a wastewater treatment plant, the sale of a packaging factory, the sale of ready-built factories, the sale of a textile company and the acquisition of a chemical company

Previously, Suwanna was a partner and an executive director of Sage Capital where she was one of key executives who set up and operated Sage Capital for 13 years. Suwanna received her B.S. degree with first class honors in economics from Kasetsart University in October 1991. With a scholarship from the Japanese government, she attended the School of Management at the Asian Institute of Technology (A.I.T.) where she received an M.B.A. in April 1994.