ACNABIN was formed in February 1985, with a mission to continually add value by helping clients succeed. The then largest partnership firm was founded with a vision to build an institution which would foster an environment for leadership, continuous growth, learning, and collaborations. Over the past, the firm has become one of the leading and most reputable chartered accountancy firms in Bangladesh with global affiliations. At present, ACNABIN has ten partners whose expertise in the field of auditing, accounting, reviewing, business consulting, business process outsourcing, technology solutions, training and taxation has established the firm as a multidisciplinary organization. The partners have many years of experience of working both at home and abroad and with international consultants and organizations operating locally and globally. ACNABIN is regarded as one of the top firms of chartered accountants in the country context and has significant exposure in the relative market. 

Since the firm’s inception, ACNABIN has been providing market survey, management, review and consultancy services to clients actively involved in industry, trade, finance, microfinance, education, health, social services, and agriculture in the private, public and NGO sectors throughout Bangladesh, as well as to various UN agencies and other development partners. ACNABIN has been appointed by various governmental and non-governmental organizations to carry out consultancy services for donor aided development projects. Many of those engagements involved projects funded by international agencies such as the World Bank, UNDP, UNICEF, UNFPA, WFP, CIDA, DFID, FAO, ILO, IFAD, NORAD, SIDA, USAID, UNCDF, ODA, European Commission (EC), LWF/DWS, KfW-Germany, BftW, GTZ, Stromme Foundation, CARE International, DANIDA and Save the Children. ACNABIN has sufficient depth in conducting market survey as far as expert resource is concerned, as well as it has adequate logistics facilities backhand and personnel to be able to carrying out research and its plan implementation. It is undoubted that the organization possesses demonstrable knowledge of commodities and services procured by UN Agencies.

The global affiliations of ACNABIN have enabled the firm and its people to obtain training overseas and up-to-date information and knowledge in the profession. Currently, ACNABIN is an independent

member firm of Baker Tilly International. ACNABIN was associated with Arthur Andersen, LLP the then global leader in the profession till the closure of the accounting conglomerate in 2002.