IICA - IASE has the ability to change lives for the better

What we do

IICA-IASE, in consultation with its global stakeholders, establishes and enforces compliance with the highest global professional and ethical standards for sustainability practitioners as well as certification requirements for those aspiring to professional levels.

For Our Professionals

Achieving our coveted international ISF or ISB credentials can bring a significant boost to your professional development and significantly enhance your career potential as well as pride in your profession.

As a professional, you can enjoy access to our technical and market knowledge along with practical support for your continuous professional development. What’s more, you become integrated into a huge network of like-minded professionals.

For Our Aspiring Professionals

The world of ESG and sustainability is a varied and exciting one with lots of room for progression making it a very satisfying profession to be part of. We offer an online academic qualification and online CPD training in the field of ESG/Sustainability. We also award the internationally prestigious ISF and ISB designations to individuals who meet our internationally benchmarked certification requirements and professional standards.

For Governments, NGO’s and International Organisations

Given our shared primary interest in upholding the public interest, IASE, as the main international professional standards-setting body for sustainability profession, the IASE community, on an ongoing basis, advocates and engages with international and regional organisations, governments, and NGOs on issues related to ESG and sustainability rules and standards, and the critical part that competent professionals can play in ensuring desired outcomes from all other stakeholder constituencies.

For Corporates

We work with employers to support staff in their professional development through a range of company-wide online training solutions. We work strategically with organisations to develop online training and development programmes that are driven by your unique business needs.

We have deep knowledge and wide experience of people development in the ESG sector. This insight –gained through established customer relationships, comprehensive market engagement and direct client feedback – is used to develop topical, practical and affordable e-learning solutions.

Methodology & Standards

IICA-IASE qualifications and designations are designed in consultation with experienced sector practitioners. All IICA-IASE qualifications are quality-assured and supported by relevant learning outcomes.

IICA-IASE qualifications are flexible, allowing you to create a learning pathway to suit your needs.


International Sustainable Business (ISB) & International Sustainable Finance (ISF)
IICA – IASE will provide both exam preparation courses and continuous professional development courses and full support in the field of ESG and Sustainability for every professional who seeks to obtain and maintain one of the most desired and respected global certifications in order to demonstrate their commitment to competent and ethical ESG practice.

Powering professional standards

International Institute for Climate Action

Trg kralja Tomislava 10,

10000 Zagreb





+ 385 1 64 48 106