PMI-GPM · Version 4.0
The Profession's Standard for Sustainability in Project Management
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PMI-GPM · Fourth Edition
The Profession's only Guide for Sustainability that focuses on Regenerative Outcomes
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PMI-GPM · 2025
Connects project delivery to GRI, ISSB, CSRD, and EU Taxonomy disclosure. Free.
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PMI-GPM 1st Edition
empower today’s sustainability leaders and project managers with the tools, knowledge, and frameworks needed to thrive in a world demanding regeneration, not just sustainability.
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Certification · Effective 5 June 2026
The globally recognized Green Project Manager – Basic™ (GPM-b™) certification is evolving into the Certified Sustainable Project Professional (CSPP)™ certification, effective 5 June 2026.
Built for today’s project landscape, the CSPP™ certification equips you to embed sustainability across every stage of the project lifecycle—shifting from purpose-led participation to business value-led capability, and helping you deliver projects that reduce risk, improve efficiency and achieve measurable value for people, planet and prosperity.
| Current GPM-b™ certification holders will be eligible for a no-cost upgrade. |
| Applicants may take the current GPM-b™ exam through 31 December 2026. |
Download the CSPP™ Exam Content Outline for details about the exam, eligibility requirements and the application process.
GPM Global
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Perspectives · Knowledge & Practice Sustainability In Project Management Is Not a Niche. It Is a Knowledge Area. Dr. J…
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Perspectives · Strategy & Governance Your Sustainability Handprint Exceeds Your Footprint in Strategic Importance. Dr.…
Read →At GPM, we bridge the gap between sustainability and project management, delivering innovative solutions that drive environmental, social, and economic impact without compromising project success.
Our boutique, white-glove approach ensures that every solution is crafted to meet your unique needs, with hands-on support from start to finish. We don’t offer cookie-cutter services—we offer custom-fit solutions that deliver results.
At GPM, we bring together sustainability leadership, project delivery expertise, and a people-centered mindset to help organizations drive meaningful, lasting impact. We’re not just supporting the shift to a more sustainable world — we’re helping lead it, one project at a time.
Our approach is deliberately boutique and proudly hands-on. In an era of automation and one-size-fits-all solutions, we offer something rare: tailored support, real relationships, and white-glove service that puts your goals first. Every engagement is shaped around your organization’s unique context — no templates, no shortcuts.
We don’t believe tackling the world’s biggest challenges means losing sight of creativity, collaboration, or even a little fun. When you work with GPM, you get more than a provider — you gain a true partner. One who brings deep knowledge, fresh thinking, and a human touch to every step of the journey.
The Certified Green Project Manager (GPM-b™) is the leading knowledge-based certification for sustainable project management, equipping professionals with a globally recognized credential that validates their ability to apply sustainability principles to project planning, execution, and delivery.
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Prove that you can apply sustainability principles to project planning, execution, and delivery—ensuring that projects contribute to environmental, social, and economic goals.
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Validate your mastery of integrating sustainability into project, program, and portfolio management. It proves your ability to lead complex sustainability-driven initiatives, shape strategic decision-making, and drive measurable impact.
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Validate your threshold competence in sustainability, proving that you have the foundational knowledge and practical skills to apply sustainability principles in your work.
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Validate your threshold competence in sustainability, proving that you have the expertise and mastery to apply sustainability principles in your work.
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If you’re ready to move beyond sustainability and into true systems transformation, this is your opportunity to learn from the organization that has defined sustainability and regenerative leadership from the start.
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Making projects sustainable on a global scale since 2009.
© 2009–2026 GPM Global. All rights reserved.
GPM®, Green Project Management®, and Sustainable Project Management® are registered trademarks of GPM Ltd. PRiSM™, the PMI-GPM P5™ Standard for Sustainability in Project Management, the PMI-GPM Practice Guide for Sustainability in Project Management, CSPP™ (formerly GPM-b™), CSPMs™, CSPMx™, CSP™, CSF™, Certified Sustainable Project Manager (Expert)™, GPM360°™, GPM360°™, and PSM3™ are trademarks of GPM Global and the PMI-GPM Joint Venture as applicable. Use requires written consent.