What began as an idea between three friends in 2006 has grown into one of the world’s most influential movements for responsible business.
This year, the B Lab community is celebrating 20 years of the B Corp movement, marking two decades of redefining what business can and should be. Alongside the milestone, B Lab has released a special anniversary edition of its impact report, reflecting on the movement’s journey from a bold experiment to a global force for change.
Today, the movement spans more than 10,700 Certified B Corporations across 104 countries and 162 industries, collectively employing more than one million people. What was once considered a niche idea, that businesses should serve workers, communities and the planet alongside shareholders, is now shaping mainstream conversations about the future of the economy.
From an Idea to Global Movement
The B Corp movement was built on a simple but transformative belief: businesses can be a force for good.
Founded by 81 pioneering businesses willing to be measured differently, the movement has since grown across five continents into a thriving global community. Over the last 20 years, B Corps have challenged traditional ideas of corporate success by embedding social and environmental impact into the core of business operations.
The anniversary impact report charts this evolution through four key phases:
- Idea to infrastructure (2006–2011): the foundations of B Corp certification and benefit corporation legislation were established.
- One country to global (2011–2016): the movement expanded internationally, proving the model could work across industries, economies and cultures.
- Theory to practice (2016–2021): B Corps demonstrated resilience and long-term thinking during global uncertainty, including the COVID-19 pandemic.
- Niche to necessity (2021–2026): responsible business shifted from a competitive advantage to an urgent necessity in the face of climate, social and economic challenges.
The Impact of the B Corp Community
The numbers behind the movement reveal the scale of its collective impact. According to the anniversary report:
- More than 1,096,350 people are currently employed within the B Corp movement.
- If all businesses adopted environmental and climate practices at the rate B Corps currently do, global temperature rise could be reduced by 0.5°C by 2100.
- More than 95% of B Corps remained operational during COVID-19, compared to 88% of comparable businesses.
The report highlights how stakeholder-led business models can create stronger, more resilient organisations while also delivering meaningful environmental and social outcomes.
Across industries and regions, B Corps are helping reshape expectations of business leadership, from improving workplace practices and governance to pioneering regenerative business models and climate action.
Raising the Bar for the Future
As the movement enters its third decade, B Lab is preparing for its next chapter.
New B Lab Standards, launched this year, introduce more rigorous certification requirements across areas including climate action, human rights and governance. The updated standards aim to strengthen accountability and ensure businesses continue to meet rising expectations around responsible practice.
Andrew Kassoy reflected on the movement’s future, saying:
“Our job, all of us, is to weaken the mighty walls of resistance to a new system.”
The anniversary report also outlines B Lab’s long-term priorities, including:
- Raising certification standards
- Growing an inclusive global community
- Strengthening collective advocacy
- Embedding stakeholder governance into law
- Reshaping how success in business is defined
- A Collective Vision for Business
At its heart, the B Corp movement continues to emphasise one central idea: progress happens collectively.
As the anniversary campaign states:
“Our future will always depend on each other.”
Looking Ahead
Twenty years on, the question is no longer whether responsible business works. The challenge now is scaling that model to create broader economic and cultural change.
With growing consumer expectations, stronger standards, and a global network committed to collaboration and accountability, the B Corp movement is positioning itself not just as an alternative business model, but as part of the future of business itself.
The full anniversary impact report is available via B Lab Global.
