About Us

Symbion is a sustainability and ESG consulting firm that helps small and medium-sized enterprises (SMEs) achieve their environmental and social goals with measurable impact.

We specialize in ESG implementation and compliance according to CSRD/ESRS, VSME, ISSB, GRI standards, and energy management & efficiency solution, Specialized training services, making sustainability practical, affordable, and results-driven.

Our name, Symbion, is inspired by symbiosis — the natural relationship of mutual benefit. It reflects our belief that when businesses and the planet thrive together in harmony, the results are enduring and meaningful. We believe that business success and environmental responsibility can grow hand in hand.

Our Solution Partners

We bring the best value to our customers through collaboration with proven experts and certified professionals in different sustainability domains and leading solution providers to offer comprehensive, competitive and scalable solutions, ensuring our clients benefit from the best expertise and technology available.

Our Mission

To partner with small and medium-sized businesses on their sustainability journey by delivering tailored, practical, and affordable solutions in ESG implementation, compliance, energy efficiency and green technology solutions. We empower SMEs to navigate the sustainability landscape, creating real value and measurable positive impact without straining resources.

Our Vision

To be recognized as the responsible and leading driver in our planet’s sustainability journey by systematically empowering businesses to unlock their true potential and create real, lasting impact for businesses, people and the planet.

Mostafa Nagy is an Executive Director and certified expert in Sustainability, Environmental Management, and Energy Strategy, leveraging 12 years of specialized experience in oil & gas field and his background as a Chevening Scholar with an M.Sc. with Distinction in Global Energy Management. He leads the delivery of our core services, including expert-driven Double Materiality Assessments to align strategy with global frameworks (GRI/ESRS) and managing complex CBAM Compliance by ensuring audit readiness. As an ISO 50001 and ISO 14001 Lead Auditor, Mostafa specializes in implementing and optimizing Energy Management Systems (EnMS) to drive operational efficiency. He ensures robust GHG Accounting across all scopes (1, 2, & 3) in line with IPCC and the GHG Protocol, translating data into actionable Decarbonization Roadmaps for measurable positive impact and sustainable value creation.

Our Team

Our Unique Strength

We bring in a unique blend of different expertise and experience needed to be successful:

Expertise: Deep technical knowledge, Data Analysis and architecture knowhow, Manufacturing process mastery, Strategic Supply Chain management, Cost excellence, In-depth understanding of ESG standards and tailoring requirements, Carbon management, Energy management, Auditing, Digital Transformation, Six Sigma, IoT, among others.

Project Management and Execution: Hands-on experience in leading cross-functional global projects with multi-cultural teams.

Stakeholder and Change Management: Expertise in managing all levels of stakeholders both inside and outside an organization including customers and suppliers.

Certification: Our team includes Certified Energy Managers (CEM), Certified ISO 50001 Lead Auditors, Carbon Emissions Verifiers, and Certified Sustainability Professionals.

Chandan Sikdar is a PhD in Mechanical Engineering and an accomplished Engineer and Leader with more than 30 years of experience in global corporations including General Electric Company, Alstom, Kennametal. He has diverse hands-on work experience including in steel plant, power plant, manufacturing, power generation technology, aircraft engines engineering, supply chain, cost excellence, business process improvements and IoT technology. He is a Certified Carbon Management Leader (CCMLTM ) from Chartered Institute of Professional Certifications, Advanced certification in CSRD, Certification in ESG Reporting and a Six Sigma Master Black Belt and trainer.

On one hand, Chandan brings in deep technical focus and data driven analysis to enhance the effectiveness of our services, and on the other hand his rich experience across different business functions coupled with extensive knowledge on ESG standards and carbon management he brings in system level understanding.

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Sukrit Bhattacharya is a Global Transformation specialist with over 30 years of experience across multiple industries. Trained as a rocket scientist at IIT Kharagpur, he began his career consulting for Aerospatiale, Snecma, Alstom, Cisi in France and the National Institute of Environmental Studies in Japan. He later expanded into IT, quality, supplier and supply chain management, and business management, working with Philips in India, Belgium, France, and the Netherlands.

In 2007, he founded KRIT Consulting in the Netherlands and later established KRIT Consulting Sàrl in Switzerland, leading complex transformation projects across Europe. His work spans IT and data transformation, building cross-functional global teams, regulatory compliance, and ERP-ESG implementation in Belgium, the Netherlands, Germany, Denmark, Spain, and Switzerland.

Sukrit holds a master’s degree in leadership from Antwerp Management School and brings deep expertise in data management, stakeholder alignment, and creating practical transformation programs for the ESG journey.