The posting
Context -
We are seeking a highly motivated and detail-oriented CSRD/ESRS intern to support our sustainability reporting and ESG compliance initiatives. This internship offers a unique opportunity to gain hands-on experience in the implementation of the Corporate Sustainability Reporting Directive (CSRD) and contribute to the development of robust sustainability reporting processes.
You will guide companies throughout CSRD reporting and GHG calculation. to ensure regulatory compliance through strong foundations.
You will help collect, analyse, and structure environmental, social, and governance (ESG) data while supporting reporting activities aligned with European sustainability regulations.
This internship (4 to 6 months) is intended for a student who is required to complete a professional placement as part of their studies. You will join a purpose-driven team committed to shaping more responsible business practices.
You will contribute to Slo’s voice on key challenges and opportunities, including:
- Responsible business practices and corporate accountability
- Evolving sustainability regulations (CSRD & ESRS)
- Sectors under environmental and economic pressure, and how they can adapt and become more resilient
Key responsibilities -
- Support the implementation of CSRD reporting requirements and related sustainability initiatives, including the GHG reporting efforts.
- Assist in collecting, validating, and consolidating ESG data from various internal stakeholders.
- Contribute to double materiality assessments and stakeholder mapping exercises.
- Help document sustainability policies, processes, and internal controls.
- Assist in gap analyses between current reporting practices and CSRD requirements, and propose interpretations of general disclosures and metrics into requirements adapted to specific client situations.
- Support the preparation of annual sustainability reports and disclosures aligned with ESRS standards.
- Conduct research on sustainability regulations, reporting frameworks, and ESG best practices.
- Prepare presentations, reports, and management summaries for internal stakeholders.
- Collaborate with cross-functional teams including Finance, HR, Procurement, Operations, and Legal.
What will you bring ?
- Currently pursuing a Bachelor's or Master's degree in Sustainability, Environmental Sciences, Social Science, Business Administration, Finance, Economics, Engineering, or a related field.
- Strong interest in sustainability, ESG reporting, and corporate responsibility.
- Familiarity with TCFD, TNFD, CSRD, ESRS, GRI or other sustainability reporting frameworks is a plus.
- Excellent analytical and problem-solving skills.
- Strong attention to detail and organizational abilities.
- Proficiency in Microsoft Excel and PowerPoint.
- Ability to work independently and manage multiple priorities.
- Excellent written and verbal communication skills in English (French or Dutch is an asset).
- A critical and curious mindset, able to connect insights.
Skills and attributes -
- Understanding of ESG metrics and sustainability reporting practices.
- Experience with data analysis and reporting tools.
- Knowledge of environmental and social related topics, carbon accounting, or sustainability performance indicators.
- Advanced Excel skills (pivot tables, data analysis, dashboards) are appreciated.
- Excellent communication skills, both written and verbal.
- Analytical, structured, and creative thinking.
- Ability to work autonomously.
- Genuine motivation to contribute to the sustainability transition and the evolution of business communication practices.
- Integrity, curiosity, and a collaborative spirit.
- Critical mindset and willingness to challenge the status quo
Who are we?
We often say that the world will face economic and environmental challenges. The truth is: those challenges are here now. Businesses are dealing with market volatility, supply chain disruptions, and climate-related impacts every day. Still, the private sector plays a crucial role in maintaining the stability and viability of our systems.
At Slo, we believe in taking immediate, science-based action to help businesses navigate these uncertainties. We offer a wide range of services developed to strengthen your business against the challenges of today’s complex world. With a focus on sustainability and resilience, our expert team provides integrated solutions that bridge strategic consulting and engineering, addressing all aspects of your operations, from strategy definition to implementation. Our expertise ensures that your business is not just prepared for today’s challenges but is also equipped to thrive in the long term. Together, we can challenge the status quo.
Let’s create a future where success is built on a foundation of credibility and adaptability!
More info
What do we offer?
- A place where you can share your ideas and where your input is valued
- The chance to join a new adventure and shape the kind of company you believe should exist
- unpaid internship
Impact
Be part of a forward-thinking team where your work has real impact
Network
Engage with a network of passionate sustainability professionals
Purpose
Contribute to meaningful projects that align with your values and drive change
Encouraging inclusive applications
While we strive to create job descriptions that are as inclusive as possible, we might still have a blind spot. If you think you could perform the tasks in the job description despite not necessarily meeting our job requirements, do not hesitate to reach out.
Contact us!



