Core Team

Mohammad Mohsiul Islam

Mohsiul Islam Adnan

Chief Executive Officer

Adnan, a graduate engineer from Bangladesh University of Engineering & Technology (BUET), is an entrepreneur. For the last few years Mohsiul has developed himself as an expert in high end equipment and customized solutions of the world renowned manufacturers.

He is also a Founder Director of BetaOne Investments Limited (now, CAL Investments Ltd.), a multinational Merchant Bank in Bangladesh and owner of AD Construction, a construction entity with license/enlistment of several organizations including MES (Military Engineering Services).

Mohsiul also leads AD Engineering & Services Ltd, a platform of design & engineering solutions and AD Construction And Development Ltd, a platform of construction & real estate development as Managing Director.

Sazal Kumer Hazra

Sazal Kumer Hazra

Technical Advisor

Sazal has over 25 years of international experience with telecom industry biggies like Grameenphone, Telenor, Nokia; 15+ years of leadership experience; and 12+ year in strategic senior management role as PD, CTO and CEO. He has an extensive experience with P/L responsibility (30 mUSD), budget execution and project execution valuing 500 mUSD+. He also has stakes and interest into IT startup, VAS, and telecommunication outsourcing company.

Sazal is involved in AD Traders as a Technical Advisor to support system architecture development and analysis, feasibility & challenge assessment of various equipment based on Radio Frequency situation and existing other technological infrastructure in Bangladesh.

Sazal Kumer Hazra
Shahriar Iqbal Raj

Shahriar Iqbal Raj

Advisor

Shahriar has trained in the UK in Digital Architecture and completed his B.Arch. degree from Bangladesh University of Engineering and Technology (BUET). He has also achieved the professional certificate of Fire Safety Master Trainer from Fair Labor Association (FLA) of UK and International Occupational Safety and Health (IOSH).

Associate Professor Shahriar now works as Chairman of Architectural Department in North South University. Beside architecture, Shahriar has interest in the ICT field and has several trainings on different technological and software related courses. He plays an active role in anti-drone system installation in Bangladesh and after sales service. Shahriar also provides a solution of up gradation of chart installation in ECDIS of some Coast Guard ships where some vendors failed to provide that solution.

Nazra Mahjabeen

Nazra Mahjabeen Sabet

Strategic Consultant

Nazra is an entrepreneur, social business manager and IT specialist with a proven track record of twenty five years in strategic management and operation of Social Enterprises, new business and product development & diversification, business analysis, implementation of MIS & ICT in business process development.

She graduated from Bangladesh University of Engineering and Technology (BUET) in Civil Engineering and has completed her MBA from the University of Dhaka. She is presently pursuing her DBA. Nazra is involved in developing strategies for the organizations of Team AD. For successful completion of specialized projects, she develops the project plan and plays the role of coordinator of the teams.

Nazra Mahjabeen
Iqbal Anwar

Iqbal Anwar

President, International Business

Iqbal is a seasoned entrepreneur and engineering professional with a strong foundation in both technology and business. He holds a B.Tech in Mechanical Engineering from IIT Kanpur, a Master of Engineering in Engine Systems from the University of Wisconsin–Madison, and an MBA in Operations and Finance from DePaul University. Over the years, Iqbal has founded and led successful ventures, including KloverCloud, a leading cloud-based technology company. He also owns and operates an AAMCO automotive repair center, where he applies his leadership to advanced transmission and engine services.

Currently, he serves as Chief Operating Officer and Chief Financial Officer at PSBA Engineering, where he oversees strategy, operations, and financial management across multiple disciplines of civil engineering, architecture, and structural design. With expertise spanning engineering, construction, cloud technology, and automotive services, Iqbal is recognized for delivering innovative solutions, driving operational excellence, and creating long-term value for clients, partners, and communities.

Iqbal’s role as President, International Business helps AD Traders and TEAM AD to step into a new horizon of businesses.