About Us

At United Sustainable Solutions Group (UNISSOL Group), we’re a family of companies united by a passion for a healthier planet. Our work spans clean water systems, green construction, renewable energy, security, IT solutions, and sustainable material supplies, all driven by a commitment to make the world better. With every project, we strive to blend innovation with care, ensuring our efforts leave a lasting, positive mark on communities and the environment.
Our strength lies in our diverse expertise and unwavering focus on sustainability. From treating wastewater to harnessing solar power, we craft solutions that balance people, profit, and the planet. By working closely with clients and communities, we turn challenges into opportunities, building a future where progress doesn’t come at the earth’s expense.
As we look ahead, Unissole remains dedicated to nurturing its values of trust, innovation, and sustainability in every endeavor—continuing a journey of growth that benefits both business and society.

Vision, Mission & Values

Our Vision

To be a leading conglomerate in Bangladesh, creating sustainable and innovative solutions across industries, while delivering value to clients, partners, and society.

Our Mission

To foster growth and innovation across diverse sectors by providing world-class products, technology, services, and experiences that empower businesses, industries, and communities.

Core Values

Sustainability
Integrity
Innovation
Collaboration
Excellence

Presenting Our Senior Management Team

md sir final

Major Md. Shafiqul Islam (retd.)

Chairman and Managing Director

Advisors

ekrum ullah sir

MD Ekram Ullah

About MD Ekram Ullah
engr. monayen

Engr. Fazle Monayem

About Engr. Fazle Monayem

Engr. M. Fazle Monayem, a Civil Engineering graduate from Rajshahi Engineering College (RUET) in 1990, has over three decades of experience in Bangladesh’s major infrastructure projects. He played key roles in the Jamuna and Padma Multipurpose Bridges, Dhaleswari Bridge, Dhaka MRT Line-06, and several national road development initiatives. He has also contributed to industrial projects with Square Pharmaceuticals, Meghna Group, and Abdul Monem Economic Zone, making a lasting impact on the country’s development sector.

salahuddin 2

Dr. Sven Salahuddin Hasse

About Dr. Sven Salahuddin Hasse

Dr. Sven Salahuddin Hasse is a Doctor of dental surgery graduated in Germany. After 20 years of serving in the health sector, he devoted himself to promote sustainable technologies in the textile industry. He has aquired extensive knowledge about heat recovery and air filtration. There’s a huge demand in the Bangladesh market from the environmental point of view. Surprisingly, the majority of factories are reluctant to use innovative, sustainable technology even though it would enhance their provit margin on the long run.

major del h khan

Major Del H Khan (retd.)

About Major Del H Khan (retd.)

Major Md. Delwar Hossain, widely recognized by his pen name Del H Khan, is a retired officer of the Bangladesh Army and a prolific writer. He has authored numerous books focusing on military history, strategy, and historical fiction. His works are known for their analytical depth and engaging narratives. After completing his service in the Bangladesh Army, Del H Khan transitioned into writing and has since become a notable figure in the field of military literature. His books have gained popularity among readers interested in military affairs and history.

Directors

ahmadulla sir

Ahmad Ullah

About Ahmad Ullah

Ahmad Ullah has been a well-known expert in color management and color processing systems in Bangladesh since 1994. At present, he is primarily involved in sustainability initiatives across both textile and non-textile sectors in Bangladesh.

mamun sir

Engr. Abul Hossain Khan Mamun

Engr. Abul Hossain Khan Mamun

Engr. Abul Hossain Khan Mamun, a seasoned civil engineer with over 32 years of experience, has significantly shaped Bangladesh’s construction landscape through his leadership and expertise in managing complex building projects. Starting his career at Borak Real Estate Ltd., he progressed from site engineer to project engineer, overseeing residential developments in Banani, Gulshan, and Baridhara, and later led landmark projects like the 27-storey Unique Acropolis and the prestigious Westin Dhaka as Project In-Charge. His roles as Deputy General Manager, Head of Construction, and Director of Construction saw him spearhead high-profile developments, including Hotel Sheraton Dhaka and Borak Mehnur.

ceo sir

Major Khalid Mahmud, psc (Retd)

About Major Khalid Mahmud, psc (Retd)

Major Khalid Mahmud , a retired army officer with 25 years of service, brings a wealth of leadership experience from roles such as Staff Officer for Operation and Planning at MONUSCO (2019-2020), Adjutant at Military Collegiate School Khulna (2011-2014), and Assistant Operations Officer at UNMISS (2009-2010). His expertise spans security operations, intelligence analysis, and team building, honed through high-stakes international and domestic assignments. As a key figure in the Unissol Group, his strategic vision and multidisciplinary background drive innovation and excellence across sustainable solutions, security services, and operational planning.

omar faruk sir

Mohammad Omar Faruk

About Mohammad Omar Faruk

Establishment of Unissol, initiating our entry into the construction sector.

Achievements

 Solar at Rooftop Solar PV
System Power Project at
Stuffing/De-Stuffing shed
Location : Mongla Port Authority

ETP at Labib Dyeing Ltd. 
Location : Gazipur

STP at Bangladesh
Institute of Health
Management (BIHM)
Location : Mongla Port Authority

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