Your partner in Sustainability

Book an Introductory Online Meeting with SusNex

Duration: 30 minutes


Reporting SMART

Energy &

Carbon SMART

Chemical &

Wastewater SMART


SMART Program


SMART Program

Detailed Engineering


SusNex Academy

GRI Certified Training Course

ETP Operation, Performance Analysis & Improvement

Quality Policy

To give the best professional services in Sustainability, Ethical Trading, and Conformity with the highest integrity and competence. Meet our clients’ current and future demands and help them succeed. Therefore, SusNex recognizes the importance and the stakes of the business supply chain. 

SusNex is committed to meet and exceed the requirements of our valued clients and comply with all the legal requirements applicable to the scope of its services.

The Quality Management System is a trusted instrument of SusNex, which is deployed to enhance client satisfaction and continually improve the quality of services rendered to our valued clients for organizational growth and development. 

About Us

The Sustainability Nexus Ltd – Your Partner in Sustainability, we help companies to become more sustainable and resilient through better business practices, as well provide advisory and training services to enhance their journey towards long-term sustainability.

Our Vision

To provide exceptional professional services in the areas of Sustainability, Ethical Trading & Conformity while maintaining the highest levels of integrity and competence. To meet the current and future needs of our clients and help them to cultivate long-term success.

Our Mission

Our Mission is to provide best quality services with reliable data and information so that our clients can meet their sustainability goals and can report their performance publicly. We strongly believe in enabling those who we work with, transferring our knowledge and building capability of our clients, and our aim is to ensure the solutions we provided remain sustainable successful after we complete our work.

Our Partners

Our Star Clients

Meet our Team

S W Rubbani

Director & CEO

Sadia Sultana


Rajib Ul Haque

Director & Chief Environmental Expert

Engr. Yousuf Ali

Director & Chief Energy Expert

Shamiul Hoque

Director - Sustainability Programs, Materials, Traceability & Circularity

Engr. M M Haque Rajib

Director & Structural Expert

Dr. Charles Dagher

Expert - LEAN, Productivity & Efficiency

Shahina Parven Alo

Expert - Gender & Inclusion

Nishat Anzum

Lead Sustainability Developer

Tayyab Shafique

Country Representative - Pakistan

Adv. Tawfiq Imtiaz

Specialist - Human Rights

Nahiyan Al Farook

Sustainability Engineer

S M Nasimul Haque

Sustainability Engineer

Kazi Nabila Hossain

Sustainability Developer

Riajul Islam

Sustainability Engineer

Mohoshina Shorna

Sustainability Engineer

Partha Saha

Sustainability Engineer

Fazleh Fahad

Fazleh Fahad

Sustainability Engineer

Zohaer Al Mahtab

Creative Designer

Maria Sorower


Meet our Mentors

Engr. Lutful Kabir


Saizur Rahman

Director & Canada Representative

Engr. Jobaer Hossain

Expert - Quality Assurance

Engr. Shafiqul Islam

Expert - Leather Technology

Contact Us


4th Floor, Bank Asia Building
30 Sonargaon Janapath Ave Sector 11, Uttara, Dhaka 1230 Bangladesh

USA Office

484 McDonald Ave.
Brooklyn, NY 11218,

UK Office

Unit 3A, 34-35 Hatton Garden Holborn, London EC1N 8DX, UK


2624 Danforth Ave, Toronto, ON M4C 1L7, Canada

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