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Our Vision
Responsible growth. Lasting value.
A future where businesses turn sustainability commitments into measurable progress, keep resources in use and create lasting value for people and the planet.
Welcome to CeCycle
Connecting the Dots for a Sustainable Future
We help organizations move from sustainability reporting to measurable action through advisory, auditing, capacity building, impact reporting, circular economy solutions, and digital data analytics systems.
Who We Are
Sustainability, put into practice.
CeCycle is a Sri Lanka-based ESG, sustainability and circular economy solutions company. We help organizations turn compliance needs and sustainability commitments into practical action, measurable progress and responsible growth.
Our work connects advisory, audits, training, GHG accounting, digital ESG tools and circular economy action. With field experience and clear data, we help teams strengthen performance, transparency and decision-making.
Our direction
Purpose that drives progress.
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Our Mission
Make sustainability work in practice.
We help organizations put sustainability into practice through ESG advisory, audits, training, GHG accounting, digital tools and circular economy solutions—connecting practical action with reliable evidence and clear reporting.
Connected expertise
Solution Ecosystem
Bring strategy, people, operations and data together. CeCycle connects eight capabilities to help your team act, measure progress and communicate with confidence.
CeCycle
Explore our services
Strategy. People. Operations. Data.
01 ESG AdvisorySet priorities. Build a practical roadmap.
Translate ESG priorities into a practical strategy, policies and an improvement roadmap, with clear responsibilities and indicators your team can use.
02 ESG AuditsFind gaps. Strengthen environmental and social performance.
Review environmental and social practices, identify risks and performance gaps, and turn findings into prioritized corrective actions with evidence to track follow-through.
03 Capacity BuildingGive your people the skills to act.
Build shared understanding through practical workshops for employees, managers and suppliers, connecting sustainability responsibilities with the decisions people make every day.
04 GHG AccountingUnderstand emissions across your value chain.
Organize activity data and develop Scope 1, Scope 2 and relevant Scope 3 inventories, with documented boundaries, assumptions and reporting support.
05 Digital ESG SystemsTurn reliable data into better decisions.
Connect data collection, performance dashboards and corrective action tracking so teams can see priorities, monitor progress and maintain reliable sustainability records.
06 TraceabilityFollow materials and evidence through operations.
Link material movements and supporting records across operational handoffs, improving visibility of resource use, recovery pathways and the evidence behind reported outcomes.
07 Circular EconomyKeep resources in use. Recover more value.
Identify practical opportunities for waste prevention, segregation, reuse and recycling, supported by material-flow tracking and recovery initiatives suited to your operations.
08 Impact ReportingCommunicate progress with clear, supported claims.
Bring findings and performance data into clear reports and stakeholder communications, with sustainability claims supported by available evidence and transparent assumptions.
What CeCycle Delivers
Sustainability Solutions
Strategy, data and practical action. Six ways to move your sustainability agenda forward.
ESG Advisory & Strategy
A clear ESG roadmap, aligned with your business.
What’s included
CeCycle supports organizations in developing practical ESG strategies, sustainability roadmaps, policies, procedures, KPIs, and improvement plans. We help clients identify gaps, understand risks, set priorities, and build structured systems for long-term sustainability performance.
Digital ESG and Data Solutions
Turn sustainability data into confident decisions.
What’s included
CeCycle provides technology-enabled support for ESG data collection, performance dashboards, corrective action tracking, traceability systems, sustainability monitoring, and impact reporting. These solutions help organizations improve transparency, reduce manual reporting gaps, and make better data-driven decisions.
Circular Economy Solutions
Recover value. Reduce waste. Keep resources in use.
What’s included
We help organizations improve waste segregation, recycling, landfill diversion, material recovery, circular economy project development, and traceability systems. Our solutions track material flows and turn waste into measurable environmental and business value.
Climate Support & ESG Reporting
Build credible GHG inventories and ESG disclosures.
What’s included
We support organizations in identifying emission sources, collecting activity data, calculating Scope 1, Scope 2, and Scope 3 emissions, preparing GHG inventories, and improving ESG and sustainability reporting. We also assist with KPI tracking, impact summaries, dashboards, and stakeholder communication.
ESG Auditing
Find risks and turn audit findings into action.
What’s included
We conduct environmental and social audits to assess compliance status, workplace practices, environmental controls, occupational health and safety, waste management, and social responsibility performance. Our audits provide clear findings, risk levels, and corrective action guidance to support continuous improvement.
Capacity Building
Give your people the skills to make progress.
What’s included
CeCycle delivers ESG and sustainability training for employees, management teams, suppliers, and stakeholders. Training areas include ESG fundamentals, environmental compliance, social responsibility, GHG accounting, circular economy, waste management, sustainability reporting, and audit readiness.
Talk to CeCycle about building a practical sustainability solution for your organization.
Contact CeCycleApproach
Our Approach
From the first conversation to measurable progress. One connected journey.
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01Understand
We listen to your team, review your operating context and agree the sustainability priorities that matter most.
OutcomeA shared direction -
02Educate
Practical workshops build a common understanding of ESG, environmental responsibilities and the actions your people can take.
OutcomeAn informed, confident team -
03Assess
Audits, site observations and data reviews establish your starting point and identify risks, gaps and improvement opportunities.
OutcomeA clear performance baseline -
04Improve
We translate priorities into practical actions across operations, resource use and circular economy initiatives, with responsibilities agreed.
OutcomeAn actionable improvement plan -
05Measure
Reliable indicators and digital data systems help your team track progress, verify results and make better-informed decisions.
OutcomeEvidence of progress -
06Communicate
We turn verified findings into clear ESG reports and stakeholder communications, with claims supported by the available evidence.
OutcomeCredible, transparent communication
Expertise
Practical ESG Leadership
Founder-led sustainability expertise shaped by field experience, ESG implementation, audit readiness and measurable circular economy action.
Founder / CEO
Sumith Siriwardana
Sumith Siriwardana is an ESG practitioner and sustainability professional with over 23 years of experience across manufacturing, engineering, and NGO sectors. He brings expertise in ESG strategy, environmental and social auditing, ESG reporting, circular economy, resource efficiency, and sustainability capacity building. As Founder of CeCycle, he leads the company's vision of making sustainability practical, measurable, and impact-driven.
Qualifications: MBA - University of Colombo; BSc - General Sir John Kotelawala Defence University; Diploma in Circular Economy; Lean Six Sigma Green Belt; SLAB-accredited auditor for ISO 9001:2015, ISO 22301:2019, and ISO 13485:2016.
Scroll to know moreExpertise Network
Multidisciplinary Expert Capability Network
CeCycle is supported by a multidisciplinary professional capability network that strengthens project delivery across digital ESG systems, environmental sustainability, circular economy, GHG accounting, sustainability reporting, compliance, auditing, training, and implementation support.
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Digital ESG Systems & Traceability
Technology and systems capability supporting ESG data systems, digital reporting tools, traceability platforms, dashboards, and sustainability-focused software development.
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Sustainability Accounting & ESG Finance
Sustainability accounting and finance capability supporting environmental accounting, ESG-linked financial analysis, GHG reporting structures, environmental cost tracking, budgeting, and sustainability performance reporting.
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Environmental Engineering & GHG Accounting
Environmental sustainability capability supporting GHG accounting, chemical management, environmental assessments, sustainability reporting, ESG data management, and circular economy solutions.
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Sustainability Implementation & Project Support
Implementation capability supporting ESG strategy, sustainability reporting, circular economy projects, environmental management systems, climate risk assessment, waste and wastewater management, stakeholder engagement, and training.
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Environmental Research & Carbon Advisory
Senior environmental advisory capability supporting ecological management, carbon footprinting, life cycle assessment, cleaner production, carbon sequestration, environmental assessment, and capacity-building support.
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ESG Governance, Climate & Risk Advisory
ESG advisory capability supporting sustainability transformation, ESG strategy, sustainability reporting, environmental and social risk assessment, climate and GHG management, governance frameworks, stakeholder engagement, and responsible business practices.
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Compliance, Audit Readiness & OHS
Compliance and audit readiness capability supporting ESG programmes, social compliance, occupational health and safety, product certification, supply chain security, management systems, corrective action planning, and employee training.
Why CeCycle
Why CeCycle
CeCycle helps organizations turn sustainability intent into visible action: practical plans, stronger teams, credible data, measurable impact, and clear communication for business, people, and planet.
Start the ConversationPractical ESG support focused on action, not paperwork
One connected partner for advisory, audits, training, data, technology, and circular economy
Support for compliance needs and beyond-compliance sustainability progress
Clear measurement of performance, impact, gaps, and improvement priorities
Better transparency for ESG reporting and stakeholder communication
Capacity building that strengthens internal teams and supplier readiness
A scalable expert capability network for specialist sustainability delivery
Sri Lanka-based insight with practical industry and field-level understanding
