A K Khan & Co. Ltd. is one of the oldest Bangladeshi conglomerates headquartered in Chittagong. It was established in 1945 by Abul Kashem Khan during the Second World War.^{[1][2][3][4][5]}

A K Khan & Company established in 1945 by Abul Kashem Khan in Chittagong, which became the main port of East Pakistan after the Partition of India.^[6] Khan was the Minister of Industries in the government of Pakistan from 1958 to 1962.^[7] In the 1950s, Khan expanded into jute, insurance, textile, tannery, heavy industries, shipping, irrigation, and plywood.^[6]

After the death of Khan in 1991, A. M. Zahiruddin Khan took over the management of A K Khan & Company.^[8] In 1997, A K Khan and company launched AKTEL, a joint venture telecommunication service with Telekom Malaysia.^[9]

Zahiruddin died in 2005 and was succeeded by A. K. Shamsuddin Khan.^[10]

In June 2008, A K Khan & Company sold its 30 percent stake in AKTEL to NTT Docomo of Japan for 350 million USD.^[11][12] The company announced the start of construction of a hotel in Chittagong in November 2009.^[13]

In November 2014, A K Khan and Company received permission to build a economic zone in Narsingdi District.^[14]

A. K. Shamsuddin Khan retired as chairman of A K Khan & Company retired in 2015 and was replaced by Zebun Nahar Islam.^[15]

A K Khan & Company announced it will establish a tire plant under joint collaboration with Indian company CEAT in January 2016.^[16] The company is also building a private sector Special Economic Zone in Narsingdi.^[17]

In October 2020, KAM Majedur was appointed Chief executive officer of A K Khan & Company.^[18]

A. M. Ziauddin Khan succeeded Zebun Nahar Islam as chairman of the group in 2023.^[15][19] A K Khan Economic Zone in 2023 was awaiting a gas connection from Titas Gas to begin operation.^[20]

• A K Khan WaterHealth (Bangladesh) Limited^[22]
• CEAT A K Khan Limited^[23]
• AK Khan Penfabric Company Limited^[24]
• M.Y. & Union (BD) Limited^[25]
• Coats Bangladesh Limited^[26] (joint venture with Coats Group)^[27]
• Bengal Fisheries Limited^[28]
• Akceycom Limited^[29]
• Andhar Manik Tea State^[30]
• A. K. Khan Jute Mill^[31]
• Chittagong Textile Mills Limited^[32]
• A.K. Khan Match Factory^[33]
• A.K. Khan Rubber Plantation^[34]
• A. K. Khan Plywood Factory^[35]
• A. K. Khan & Company Limited Clearance and Forwarding Division^[36]
• A. K. Khan Cold Storage Limited^[37]
• A. K. Khan Securities Limited^[38]
• A. K. Khan Telecom Limited^[39][40]
• Infocom Limited^[41]
• A K Khan Economic Zone^[42]
• A.K. Khan Container Terminal^[43]
• AKK Logistics & Distribution Limited^[44]
• Niketan Hotel and Resort, Chittagong^[45]
• AKK Real Estate Limited^[46]
• A.K. Khan Tower^[47]