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ISCC - International Sustainability and Carbon Certification

Student Assistant - Registration Process

Become a Student Assistant with ISCC in Cologne, Germany, supporting the Certification Process Team. Engage in customer support, process registration data, and contribute to process optimization. Enjoy a hybrid work setup, team events, and a modern office environment. Ideal for students in business management or related fields with strong communication skills.

ISCC - International Sustainability and Carbon Certification

Company Overview

ISCC - International Sustainability and Carbon Certification

Cologne, Germany

2010

Approximately 50-100 employees (source: linkedin.com). No public revenue figures are available as it is a privately held company.

What They Do

ISCC (International Sustainability and Carbon Certification) is an independent certification system focused on verifying sustainability, traceability, and carbon reduction in supply chains. Unlike direct energy producers such as solar or wind farms, ISCC certifies various raw materials, including agricultural biomass, forestry products, biogenic waste, and recycled carbon materials. The main products and services include ISCC EU, ISCC PLUS, ISCC CORSIA, and ISCC CFC, all aimed at compliance with sustainability standards across various sectors (source: iscc-system.org). Target markets include EU-regulated biofuels, the chemical industry, plastics, and the food and feed market, with ISCC operating in over 100 countries.

Projects & Track Record

ISCC does not conduct projects itself but certifies numerous initiatives in the supply chain. Notable completed certifications include the first ISCC certification in 2010 and the certification of over 1,000 Canadian farmers by 2022. Other significant certifications include the renewable diesel production of a German biodiesel manufacturer from used cooking oil and a biodiesel processing facility in Southeast Asia (source: iscc-system.org). Current efforts focus on CORSIA SAF certifications, with 14 CORSIA certificates and 138 for HVO (hydrotreated vegetable oil) up to the latest audits.

Recent Developments

In the past two years, ISCC has introduced new product logos and a licensing system, formed technical committees for circular economy and sustainable aviation fuels, and gained recognition for biofuels in Queensland (Australia). Additionally, ISCC supports compliance with the EU Deforestation Regulation (EUDR) with appropriate tools (source: iscc-system.org). No major acquisitions or mergers have been reported, as ISCC operates under an association structure that ensures continuous development and recognition by the EU.

Working There

ISCC offers positions primarily in certification, technical standards, system monitoring, and training. The main departments include technical committees, accreditation support, and greenhouse gas calculation verification. Hiring mainly occurs at the headquarters in Cologne, with international auditor positions also available, as ISCC operates in over 130 countries (source: linkedin.com). The company culture emphasizes collaboration among various stakeholders and transparency in the certification processes.

Contact


Last updated on 2025-12-27 | Report an issue

Job Description

ISCC - International Sustainability and Carbon Certification is one of the leading certification systems for sustainability, traceability and the reduction of greenhouse gas emissions. If you are passionate about sustainability and would like to join our highly motivated and diverse teams to make a difference, we are looking forward to welcoming you as Working Student for the Certification Process Team at the ISCC head office in Cologne.You will be responsible for the following activities:

  • Respond to registration process related service requests and by that contribute to user experience and customer support
  • Process registration data across ISCC tools
  • Contribute to process optimization by sharing improvement suggestions regarding repeated service requests
  • Support in further administrative registration related tasks

Your profile

  • Enrolled student in the area of business management, economics or another related field with availability of at least one year (preferably longer) and 15-20 hours per week
  • You will be able to come to our head offices in Cologne at least two times per week regularly
  • Professional experience in high-level customer support, or similar
  • General IT proficiency and very good working knowledge of MS Office
  • Excellent language skills in English (at least C1) and German (B1) both written and spoken, additional language skills will be of advantage
  • Excellent eye for detail, ability to understand and explain complex issues in simple terms and to prepare professional presentations according to target group
  • Service-oriented thinking and excellent communication and networking capability, especially in international environments
  • Excellent problem-solving abilities combined with an independent working and style pragmatic and hands-on attitude

Why us?

We are an international and diverse team of passionate and experienced experts, joining forces for a sustainable future! We believe that our team is our core asset and we support our people as best we can.

To help you build your future and thrive with us, we offer:

Development Opportunity

  • Close collaboration with our sister companies Meo Carbon Solutions GmbH, GRAS Global Risk Assessment Services, 4C Services and ClimatePal, giving you even more development opportunities
  • Professional onboardings to help you have an ideal start with us
  • The opportunity to work independently and bring in own ideas
  • Discover your own career path and interests in field of sustainability

Great Team Environment

  • Various team events throughout the year (Celebrating Diversity, Summer Student Event, Christmas Party)
  • Opportunity to work in a multicultural environment (60 nationalities) with professionals from different backgrounds

Benefits

  • Hybrid set-up (depending on working days pattern)
  • Vacation days based on the working days pattern, special holidays and 3 additional vacation days (Christmas eve, new year's eve, carnival monday)
  • An attractive and modern office in the centre of Cologne with free fruits and snacks

Ready to join our team?

Then we would be happy to hear from you soon! Please apply using the button below with a meaningful cover letter, CV and any relevant certificates.

We are looking forward to your application and hope to welcome you to our team soon!

We are a company with equal opportunities for everyone and encourage applications from all suitably qualified candidates regardless of age, race, gender, or any other criteria that are not professional qualifications for an open position.

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About the role

December 10, 2025

Internship

Company

December 30, 2025

Hybrid

ISCC - International Sustainability and Carbon Certification

  •  Cologne, Germany

Student with some professional experience preferred

UTC+01:00

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