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March is B Corp Month, an annual celebration of businesses that are leading the way in social and environmental responsibility.
As a certified B Corp since 2023, Mackman Group is proud to be part of this growing global movement, using business as a force for good. But what does it really mean to be a B Corp, and how can businesses get involved? In this article, we explore the impact of B Corps, the certification process, and how you can celebrate B Corp Month with us.
What Is A B Corp?
Certified B Corporations, or B Corps, are businesses that meet the highest standards of social and environmental performance, accountability, and transparency. The certification, governed by B Lab, ensures that companies are actively balancing profit with purpose, creating benefits for employees, communities, customers, and the environment.
B Corps operate under the principles of the triple bottom line, which means measuring success not only through financial performance but also through their social and environmental impact. This shift towards purpose-driven business is gaining momentum globally, proving that businesses can thrive while making a difference.
“Whether young or old, big or small, Certified B Corps think boldly, act for change and demand a better future.”
How To Become A B Corp
For businesses looking to join the B Corp movement, the journey begins with understanding the B Corp certification process. The process involves:
- Assessing your impact – Completing the B Impact Assessment (BIA), which measures your business’s impact across governance, workers, community, customers, and the environment.
- Meeting high standards – Demonstrating transparency and accountability through policies, ethical business practices, and sustainability initiatives.
- Commitment to continuous improvement – B Corps revisit their certification every three years, ensuring they are continuously improving and holding themselves accountable.
At Mackman Group, we pursued certification because we believe that businesses have a responsibility to create lasting, positive change. Becoming a B Corp aligned with our core values of trust, collaboration, and sustainability. Our certification reinforces our commitment to ethical business practices, ensuring we deliver services that help businesses grow responsibly.
For those considering certification, we recommend exploring the B Corp website for guidance on getting started.
How Many B Corps Are There?
The B Corp movement has seen significant growth in recent years. As of February 2025, there are over 9500 certified B Corporations globally, spanning 102 countries and 160 industries. In the UK alone, there are now over 3000 certified B Corps, making the B Corp community one of the fastest growing in the UK.
Famous B Corp Companies
We are proud to be part of a fast-growing community of like-minded businesses. From local B Corp clients to renowned global brands, here are some inspiring B Corps which we are proud to share values with:
The Body Shop
Industry: Cosmetics & Skincare
Overview: A pioneering ethical beauty brand committed to cruelty-free, sustainably sourced, and fair trade skincare, cosmetics, and body care products.
Patagonia
Industry: Outdoor Clothing & Equipment
Overview: A global leader in sustainable outdoor clothing and gear, known for its environmental activism, fair trade practices, and commitment to repairing and recycling its products.
Innocent Drinks
Industry: Food & Beverage
Overview: A smoothie and juice company that prioritises natural ingredients, sustainability, and ethical sourcing, with a strong focus on carbon reduction and charitable giving.
Ben & Jerry’s
Industry: Food & Beverage
Overview: A world-famous ice cream brand known for its Fairtrade ingredients, social activism, and strong stance on climate action and equality.
Ecover
Industry: Household & Cleaning
Overview: A plant-based cleaning brand committed to eco-friendly, non-toxic products and reducing plastic waste, with a strong focus on sustainable packaging and water conservation.
Tony’s Chocolonely
Industry: Food & Beverage
Overview: A Fairtrade chocolate brand dedicated to ending slavery in the cocoa industry, using 100% traceable ingredients and advocating for ethical sourcing.
Beckett Investment Management Group
Industry: Financial Services
Overview: A leading Suffolk-based chartered financial planning firm, offering expert, client-focused financial advice to individuals and businesses, with a strong commitment to ethical investment and responsible wealth management.
Etta Loves
Industry: Baby & Parenting Products
Overview: A sensory baby brand creating scientifically designed textiles to support early childhood development, with a commitment to sustainability and ethical production.
At Mackman Group, we strive to support fellow B Corps, incorporating B Corp-certified suppliers and partners into our daily operations. Explore a full list of B Corp-certified businesses here.
How To Get Involved With B Corp Month
B Corp Month is the perfect time to explore what it means to be part of a purpose-driven business community. Whether you’re already certified or just beginning to explore the concept, there are many ways to participate:
- Educate Your Team – Host internal discussions or training sessions about the importance of responsible business practices.
- Collaborate with B Corps – Seek out partnerships with B Corp-certified companies to enhance sustainability and ethical impact.
- Join the Conversation – Follow the #BCorpMonth & #GenB hashtags on social media to engage with the global community.
- Assess Your Impact – Even if you’re not ready for certification, explore the B Impact Assessment (BIA) to understand your business’s impact.
Join The Celebrations
Throughout March, we’ll be sharing content about our B Corp journey, how we integrate ethical business practices across our divisions, and why responsible leadership matters. Follow us on LinkedIn and Instagram to stay updated and join the conversation.
At Mackman Group, we believe that business can be a force for good, and together we are a movement. Are you ready to be part of Generation B?