Perspectives · Certification

Why True Progress Demands Partnership. The GPM-b™ has raised the bar.

Dr. Joel Carboni August 18, 2025

For those of us who have spent our careers advocating for sustainability in project management, the question has never been “why,” but rather “how.”

How do we move from good intentions to measurable impact? How do we equip professionals not just to deliver projects, but to lead responsibly? And how do we scale that transformation across the globe?

The answer, in my experience, is partnership.

At GPM, we’ve long understood that creating real change isn’t something you do alone. From publishing the P5 Standard to launching the original GPM-b certification, our mission has always been rooted in collaboration. But to scale our work—to embed sustainability into the global project management profession—we needed more than reach. We needed a partner who shared our purpose.

That’s why our partnership with the Project Management Institute (PMI) matters so deeply. Together, through the PMI GPM Joint Venture, we’ve done something unprecedented: we’ve made the GPM-b the only professional certification in the world co-owned and co-backed by two organizations that are the best in their respective focuses.

This isn’t just symbolic—it’s structural. It’s scalable. And it’s setting a new standard for how professionals are prepared to lead in a rapidly changing world.

Why It Matters

The world doesn’t need more credentials. It needs meaningful ones.

Sustainability is no longer a “nice to have.” It’s a core business imperative. Yet many professionals find themselves navigating a world of greenwashing, shallow frameworks, and certifications that prioritize marketability over substance.

That’s what makes the GPM-b different.

This certification is grounded in deep sustainability principles, shaped by real-world project application, and supported by two globally respected institutions. It offers not only technical knowledge, but a mindset shift—one that positions project professionals as stewards of positive change.

Let me be clear: this partnership isn’t about co-branding. It’s about co-creating. GPM brings the expertise, thought leadership, and standards. PMI brings scale, global infrastructure, and a community of millions of professionals. Together, we’ve created a platform that can transform not just careers—but industries.

Why It Matters to Individuals

If you’re a project professional today, the expectations placed on you have changed. You're no longer evaluated solely by your ability to deliver on time and on budget. You’re expected to consider:

  • What your project consumes

  • Whose lives it affects

  • How it contributes to—or detracts from—environmental and social goals

The GPM-b certification is built to equip you for that reality.

It validates not just your knowledge, but your ethical and practical commitment to sustainable outcomes. It demonstrates that you can manage risk not only in financial terms, but in ecological and societal terms as well.

Holding the GPM-b means you’re part of a global movement—a new generation of professionals who know that the projects we lead today will define the world we live in tomorrow.

And now, with PMI’s platform behind it, the GPM-b is globally accessible, professionally supported, and aligned with leading-edge project management standards.

It’s not just a career differentiator. It’s a purpose differentiator.

Why It Matters to Organizations

Organizations face enormous pressure to align with Environmental, Social, and Governance (ESG) frameworks. Investors, regulators, customers, and employees alike are demanding transparency, ethics, and long-term thinking.

But meeting ESG goals isn’t just a strategic initiative. It’s an execution challenge.

That’s where project professionals come in.

The GPM-b isn’t just about theory—it’s about capability building. When organizations support their teams in earning the GPM-b, they’re not just ticking a compliance box. They’re building internal capacity to deliver sustainability-aligned outcomes across portfolios, programs, and projects.

Through our partnership, GPM and PMI are making it easier than ever for organizations to integrate sustainability into their talent development strategies. From on-demand digital training to instructor-led learning, from assessment tools to certification management, we’re building an ecosystem that organizations can rely on.

And because the certification is backed by both a sustainability standards organization and the world’s most trusted project management institute, stakeholders can trust that it carries weight, rigor, and relevance.

Why It Matters to the World

At its core, project management is about change. And right now, the world needs change on a scale we’ve never seen before—climate resilience, circular economies, ethical supply chains, equity, regeneration.

This is not a time for competition. It’s a time for collaboration.

The GPM–PMI partnership stands as a model of what’s possible when two organizations align not just on business goals, but on shared values. We’ve put our respective strengths to work to do something that is a game changer: back a globally credible, sustainability-centered certification that can reach and change every corner of the world.

Through shared governance, coordinated delivery, and co-created products, we’re not just driving awareness—we've built the platform for action.

Final Thoughts

I often say that sustainability is an ethical discipline. It asks hard questions: “What legacy are we leaving?” “Whose voices are we elevating?” “What systems are we reinforcing—or challenging?”

These are questions that can’t be answered alone. They demand dialogue. They demand partnership.

That’s what this Joint Venture is about.

And that’s what the GPM-b certification represents—a new standard, not just for sustainable project management, but for how we collaborate to build a better world.

We are stronger together.

Certification Partnership PMI GPM