He developed his professional skills by attending different Training courses & Workshops with great success. Mr. Halder is a Chief Financial Officer of a large International Chain Hotel named Radisson Blu, Cox’s Bazar (from January 2015 to till now). He was also Chief Financial Officer in Robintex Group (May 2013 to September 2013), General Manager in Panna Group (July 2011 to April 2013), Chartered Accountant in Hoda Vasi Chowdhury & Co. (February 2009 to July 2011), Deputy Chief Accountants (Head of Accounts & Finance) in ICAB (2004 to 2009), Head of Finance & Accounts in Concord Garments Group (2001 to 2003) and Evaluation expert of Union Parishad Audit (World Bank project, 2007-2008).

Mr. Md Nizamul Ahsan is actively associated with various social and religious activities in his native area and also in Dhaka. In conjugal life Mr. Md. Nizamul Ahsan is happily coupled with Mrs. Khaleda Yasmin and has blessed with three daughters. His business address is Siam Bangla Industries, 12, Biponan C.A., Sonartori Tower (8^thFloor), Sonargaon Road, Dhaka – 1000. Tel: 9671283, 8618072- 73 (Ext-108), Fax: 880 2 861 8071-3 (Ext-103)

From December 2007 to December 2012, Country Chief Representative of Habib Bank AG Zurich (an international bank incorporated in Switzerland from January 01, 2004 to July 31, 2014, the job is of advisory nature), Managing Director of Palli Daridro Bimochon Foundation (a micro finance institution with assistance from Canadian CIDA set-up by an Act of Parliament in 1999, from Aug. 2000- Dec.2003), Co-opted as a contributory member of the “Krishi Commission” (Agriculture Commission) set-up by the Government in 1997, Managing Director (Retired on Feb. 20, 1998) Sonali Bank, Country’s largest Nationalized Commercial Bank (NCB), Managing Director, Agrani Bank, one of the three major NCBs, Director of Rural Credit Project Deptt, Bangladesh Bank, for implementation of World Bank financed Agricultural Credit Project (CL 1147 BD) under the Bangladesh Bank, General Manager of Bangladesh Krishi Bank (the loan Specialized Bank for the country’s agriculture financing). Mr. Siddiqui was also Director of BRAC, the largest multi-disciplinary NGO of the world and MIDAS, a USAID-financed NGO in the field of credit to SMEs.
Mr. Siddiqui also involve with different organizations. He is an active Rotarian for the last 40 years, A permanent member of Dhaka Club Limited, A Charter member of the Senate (Jahangirnagar University from 1981 to 1984), A Charter member of CDRB, An honorary member of the Board of Director of Banker’s Associates Limited.

Currently he is serving as Managing Director of Rahman Chemicals Limited. He had worked at ECLECTIC as Senior Executive Consultant (Process and Environment) from June, 2012 to September, 2014. Mr. Adhikary had also worked as a Bangladesh Government Official. He joined the Bangladesh Civil Service (Admin Cadre) as an Assistant Commissioner and Executive Magistrate at the DC office, Comilla from June, 2012 to August, 2012. Before that He also worked as Senior Officer (Production) at Rahimafrooz from June, 2011 to July 2011. He also participated in the "Cleaner Production in the Textile Dyeing/Washing/Finishing Sector in Bangladesh, Phase-II" Project as Process and Environmental Consultant organized by International Finance Corporation (IFC), a member of World Bank. Furthermore, he occasionally inspected and gave training at different textile factories on "Resource Efficient Management of Chemicals" Project organized by GIZ, a German Economic Development Agency.