The Final 2025 ESG Certification Cohorts begin on 27 October 2025 (Level 1) and 1 December 2025 (Level 2). After these, the next opportunity will only be in 2026.
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Final 2025 ESG Training & Certification Cohorts – Enrol Now!
This is your last chance in 2025 to join the world’s leading ESG certification programs. Choose between ISB/ISF ADVISOR® (Level 1) or ISB/ISF SPECIALIST® (Level 2), secure your seat before the deadlines, and enter 2026 with an internationally recognised credential that sets you apart.
Final 2025 ESG Training & Certification Cohorts – Enrol Now!
ISB/ISF ADVISOR® (Level 1) Next cohort starts in!
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ISB/ISF SPECIALIST® (Level 2) Next cohort starts in!
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Why the Final 2025 ESG Certification Cohorts Matter
The Final 2025 ESG Certification Cohorts are more than just another intake. They represent the last opportunity this year for African professionals to start or advance their ESG careers through the International Association for Sustainable Economy (IASE).
With global regulations tightening, companies under pressure to report transparently, and demand for skilled ESG professionals accelerating, there has never been a more important time to strengthen your qualifications. By joining these final cohorts, you position yourself to:
Complete Level 1 (ADVISOR®) before the end of 2025 and enter 2026 ready to advise on ESG fundamentals.
Begin Level 2 (SPECIALIST®) in December and complete by March 2026, equipping yourself with advanced ESG expertise before mid-year career opportunities open up.
This is your last chance in 2025 to gain a globally recognised ESG certification through IASE. Do not let this opportunity pass.
Final Training Programs
ISB ADVISOR® (LEVEL 1) PROGRAM
Gain essential ESG skills with the ISB ADVISOR® (Level 1) course — practical, business-focused training endorsed by IASE, designed to boost your career and prepare you for certification.
- Provider: Exponential Education Institute
- Linked to Certification?: Yes
- Level: Beginner-friendly
- Medium: Online, Self-paced
- Duration: 6 Weeks
Lead ESG Implementation in Business with the ISB Level 2 (SPECIALIST) Training Course
Take your ESG skills to the next level. Learn how to design and manage sustainability practices across departments with training aligned to global certification standards.
- Provider: Exponential Education Institute
- Linked to Certification?: Yes
- Level: Intermediate
- Medium: Online, Self-paced
- Duration: 3 Months
Master ESG Foundations in Finance with the ISF Level 1 (ADVISOR) Training Course
Build practical ESG knowledge for careers in banking, insurance, asset management, or regulation. This IASE-endorsed course prepares you for impact — and for professional ESG certification, if desired.
- Provider: Exponential Education Institute
- Linked to Certification?: Yes
- Level: Beginner-friendly
- Medium: Online, Self-paced
- Duration: 6 Weeks
International Sustainable Finance (ISF) LEVEL 2 (SPECIALIST)
This course equips professionals with advanced expertise in sustainable finance, corporate governance, sustainable investing, and banking, while preparing them for the optional board exam to achieve the prestigious ISB Specialist credential.
- Provider: Exponential Education Institute
- Linked to Certification?: Yes
- Level: Intermediate
- Medium: Online, Self-paced
- Duration: 3 Months
About the Programs
ISB/ISF ADVISOR® (Level 1)
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Dates: 27 October – 7 December 2025
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Duration: 6 weeks (online, self-paced with structured guidance)
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Who it’s for: Professionals entering the ESG field, recent graduates, early-career managers, and anyone who wants to build a credible foundation in sustainable business.
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Content Focus: ESG fundamentals, sustainability frameworks, governance principles, stakeholder engagement basics.
The ADVISOR® (Level 1) credential is the gateway to the ESG profession. It is designed for those who want to quickly acquire practical knowledge and demonstrate competence to employers, clients, and stakeholders. Completing this final 2025 cohort means you will hold your certificate before the end of the year, giving you a strong professional head start for 2026.
ISB/ISF SPECIALIST® Level 2
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Dates: 1 December 2025 – 8 March 2026
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Duration: 3 months (online, self-paced with live elements and exam preparation)
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Who it’s for: Mid-career professionals, managers, consultants, and advisors who already understand the basics of ESG and want to deepen their expertise.
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Content Focus: Sustainability strategy, ESG reporting and assurance, corporate governance, advanced risk management, and sector-specific ESG challenges.
The SPECIALIST® (Level 2) credential validates intermediate to advanced ESG competency. It prepares you to lead projects, influence boards, and integrate ESG across organisational strategy. By enrolling in this final 2025 cohort, you will complete your studies in early 2026 — in time to capture new career opportunities and demonstrate measurable impact.
Why Join the Final 2025 ESG Certification Cohorts?
There are many ESG courses in the market, but IASE certifications are unique because they are:
Globally recognised: The ISB and ISF credentials are benchmarked internationally.
Competency-based: Each level builds on clear learning outcomes and board-exam validation.
Future-ready: The curriculum is updated in response to regulatory changes and market demands.
Career-accelerating: Alumni consistently report promotions, international mobility, and greater influence after certification.
Specific reasons to enrol now:
✅ Last opportunity in 2025 – Once these cohorts close, the next intake will only open in 2026.
✅ Position yourself for 2026 hiring cycles – Employers increasingly shortlist candidates with ESG credentials.
✅ Employer sponsorship available – Many companies will still have 2025 training budgets that can cover your fees.
✅ Learn while you work – Flexible online learning designed for busy professionals.
✅ Part of a global network – Thousands of ESG professionals worldwide already certified.
Employer Sponsorship Support
Many professionals hesitate because of training costs. IASE Africa actively supports employer-funded enrolments. Our Employer Sponsorship Toolkit includes:
A ready-made proposal template to present to HR or your manager.
A cost-benefit breakdown showing why ESG certification is a smart investment.
Guidance on positioning ESG skills as aligned with corporate sustainability strategies.
Frequently Asked Questions
Final Cohort for 2025
When is the last ESG certification intake in 2025?
What is the difference between Level 1 and Level 2?
Level 1 (ADVISOR®) is for beginners or early-career professionals; Level 2 (SPECIALIST®) is for those with experience who want to deepen their ESG expertise.
What is the difference between Level 1 and Level 2?
Level 1 (ADVISOR®) is for beginners or early-career professionals; Level 2 (SPECIALIST®) is for those with experience who want to deepen their ESG expertise.
Can my employer pay for me?
Yes. We provide an Employer Sponsorship Toolkit to help you secure funding from your organisation. Many employers are willing to sponsor ESG training.
How much time will I need to commit?
Level 1 requires around 6–8 hours per week for 6 weeks. Level 2 requires 6–10 hours per week for 3 months. Both are designed for working professionals.
Is the certification globally recognised?
Yes. IASE is the only international professional body offering dual ESG certification tracks (ISB for non-finance professionals and ISF for finance professionals) across three levels.
What happens after I complete the program?
You will be eligible to sit the relevant board exam, after which successful candidates earn the professional designation (ISB ADVISOR®, ISF ADVISOR®, ISB SPECIALIST®, or ISF SPECIALIST®).
Final Call – Don’t Miss Out
The Final 2025 ESG Certification Cohorts are your last opportunity this year to earn a world-class credential, strengthen your career, and enter 2026 ahead of the curve.
Level 1 (ADVISOR®): 27 October – 7 December 2025
Level 2 (SPECIALIST®): 1 December 2025 – 8 March 2026
Secure your seat now, before registration closes.