About Us

Engineering Change for a Sustainable Future

CHARM Ltd. stands for Change and Resource Management.

We are an environmental engineering company committed to creating sustainable solutions that protect nature, optimize resources, and build a better future for the next generation.
Founded in 2013, CHARM Ltd. has become a trusted name in Bangladesh for water treatment, wastewater management, environmental infrastructure, and renewable energy solutions. With expertise supported by professionals from Bangladesh, Malaysia, Thailand, and Germany, we combine global knowledge with local understanding to deliver practical and impactful engineering solutions.

Visit Our Projects

Mission, Vision and Philosophy

We Work Together for Better Tomorrow

Our Mission

Our Vision

Our Philosophy

Protecting the Environment Through Smart Engineering

Our mission is to create sustainable engineering solutions that protect the environment, optimize resources, and improve quality of life through innovation and responsible management. We are committed to delivering systems that create real environmental and social impact for present and future generations.

Creating Change Through Responsible Resource Management

Our vision is to create beautiful, sustainable outdoor spaces that inspire connection—with nature, with neighbors, and with home. At Garland Landscaping, we believe every yard, garden, and landscape has the potential to thrive with the right care and creativity

Creating Change Through Responsible Resource Management

At CHARM, we believe sustainability is not only about treating waste—it is about managing resources responsibly and creating meaningful change where it is needed most. We work with a simple but powerful vision:

To reduce environmental impact

To manage natural resources efficiently

To transform waste into usable value

To return treated outputs safely back to nature

What We Do

From design to maintenance, we handle every stage of your project.

Design and Engineering

We design efficient systems based on your project needs.

Equipment Supply

We provide high-quality equipment for reliable performance.

Installation & Setup

We install and ensure everything works properly from day one.

Operation and Maintenance

We keep your system running smoothly with regular support.

Technical Support

We offer ongoing support and system improvements when needed.

Project Management

We manage your project from planning to final delivery.

Why choose Us?

Advanced Environmental Engineering Solutions

We deliver specialized solutions for water, wastewater, and infrastructure projects. From treatment plants to renewable energy systems, our focus is on efficiency, durability, and sustainability.

Sewage Treatment Plant (STP)

Effluent Treatment Plant (ETP)

Water Treatment Plant (WTP)

Sludge Treatment Solutions

Construction & Infrastructure Development

Renewable Energy Systems

Our Leadership & Team

Leadership That Drives Excellence

Chairman

Abul Mansur Ahmed

Abul Mansur Ahmed, a dedicated humanitarian and accomplished Chartered Accountant, currently serves as Chairman at CHARM Ltd. With a strong foundation in academic excellence, he completed the Chartered Accountancy Course in 1984. Abul Mansur Ahmed’s illustrious career has seen him hold influential positions at Pioneer Group, where he serves as Chairman & Managing Director, as well as in Doel Group of Industries as Executive Director & Technical Advisor. His entrepreneurial spirit shines through as the Founder General Manager & Director of Apex Spinning & Knitting Ind. Ltd. Beyond business, Abul Mansur Ahmed leads CHARM Ltd., a visionary endeavor aimed at addressing Bangladesh’s environmental challenges through sustainable solutions, setting global standards in water and wastewater treatment.

Managing Director

Major Md Shafiqul Islam (Retd)

An Industrialist, Environmentalist, Entrepreneur, and Retired Army person MD SHAFIQUL ISLAM founded Charm Ltd. in 2013. In the early years, he gained valuable experience and become expert in Engineering sector by being involved in the ETP, STP, WTP, MBR technology related environmental works. He is a successful environmental engineer, and completed different courses regarding this field with a great achievement. He is directly engaged with Mitsubishi Chemicals, Sumitomo Electronics as consultant about STP, ETP, WTP. He played a major role in introducing Jhokasou technology around all over Bangladesh.