What Is a B Corp?

A B Corporation is a for-profit business legally structured to pursue both profit and public benefit, with accountability extending beyond shareholders to workers, customers, community, and the environment. B Corp legal status, recognized in most but not all US states, is distinct from B Lab certification, a third-party credential.

People often use the term B Corp loosely, so it can be confusing what people actually mean when they refer to B Corporations. Sometimes they are talking about a specific legal structure, while at other times they are referring to a certification; sometimes they are talking about both at once.

This article untangles those distinctions and explains what a B Corp actually is, what the process involves to become a B Corporation, and whether it makes sense for a given business to become a B Corp.

What is a B corporation?

A B corporation is a for-profit business that is legally structured to pursue both profit and public benefit, not one at the expense of the other. Shareholders hold the company accountable for financial performance and for social or environmental impact.

While a business in any state can get private B Corp certification, not all states recognize the B Corp status. Currently, Alaska, Michigan, Mississippi, and North Carolina do not have legislation to recognize the B Corp structure.

B Corp legal status (the business entity) and B Lab certification (the third-party credential) are related, but they are not the same thing. A business can be one without the other.

What is the meaning of B corporation?

The “B” in B Corp stands for benefit, as in benefit corporation. Different companies have different priorities when it comes to which benefits they promote and support the most, but there are specific key areas they have to address:

• Governance
• Workers
• Community
• Customers
• Environment

To qualify as a B Corp, the business is obligated to consider the impact of its decisions in all these areas.

What is a certified B corporation?

A B Corp certification is issued by B Lab, a nonprofit that evaluates companies against rigorous social and environmental standards. This is a relatively new certification, as the first B Corps were certified in 2007. In that relatively short time, B Lab has certified over 10,800 companies across more than 100 countries (as of mid-2026). Some kinds of businesses won’t qualify for B Corp certification.

Certification is separate from legal status, which is regulated by state governments. A business can incorporate as a benefit corporation without being B Lab certified, and it can become B Lab certified without legally incorporating.

As of 2026, B Lab has retired the points-based B Impact Assessment. New applicants (from March 2026) and re-certifying companies (phased in through 2026–2027) must instead meet mandatory requirements across seven Impact Topics:

• Purpose & Stakeholder Governance
• Fair Work
• Justice/Equity/Diversity/Inclusion
• Human Rights, Climate Action
• Circularity & Environmental Stewardship
• Government Affairs & Collective Action

There is also baseline ‘Foundation Requirements.’ There’s no more single pass/fail score; requirements scale by company size and sector, and companies must show continued progress at Year 3 and Year 5 of each cycle.

Certification is a meaningful process, not just a checklist exercise. Your business doesn’t have to be perfect to achieve B Corp status, but you will need to be serious about meeting the kinds of standards and goals B Corps stand for.

What is the difference between a B Corp and a C Corp

There are several major differences between a B Corp and a C Corp:

• Purpose: C corps are legally accountable to shareholders and profit. B Corps are accountable in terms of both profit and public benefit.
• Taxation: Both are taxed at the corporate level, but the B Corp status does not provide federal tax benefits.
• Shareholders: Both can have unlimited shareholders and issue stock.
• Oversight: B Corps face additional accountability around social and environmental performance, while C Corps do not.
• Investment: C Corps are the standard structure for venture capital and institutional investment. B Corp status can sometimes raise questions with traditional investors regarding priorities and profit.

Your priorities as a small business owner will depend on your goals and what kinds of investors you want to attract.

Advantages of becoming a B Corporation

When you are deciding to become a B Corp, you need to balance the advantages and disadvantages. The advantages of having a B Corp are unique.

1. One of the most important advantages has to do with having the freedom to practice the principles that are important to you. As a corporation, you have a responsibility to your shareholders. When you have a B Corp, you may make some decisions that aren’t entirely focused on profit. As a B Corp, you have protection from legal challenges by shareholders who object to those kinds of mission-driven goals.
2. You can attract the kind of employees who want meaningful work. A B Corp certification signals company culture and values, and the people who want to work for a B Corp care about more than getting ahead in business.
3. One of the biggest advantages is consumer trust. The B Corp certification creates transparency around social and environmental claims, so customers can feel confident in what kind of impact their choices have.
4. Access to the B Corp community includes shared data and resources.
5. Even though this is not a goal people normally associate with B Corps, certification can result in cost savings. The certification process can help identify inefficiencies and wasteful spending.

Limitations and considerations

There are drawbacks and other considerations when making the decision to have a B Corp.

1. The B Corp is not recognized in all states.
2. There are no federal tax benefits for a B Corp.
3. Certification is a substantial commitment. Certification has historically taken around 12 months, though under the new third-party audit process (2026 onward), B Lab estimates 2–6 months from submission to certification for most companies, depending on how many issues need to be resolved. There are also requirements to keep the status, and certification is now valid for five years under the new standards (extended from the previous three-year cycle), with progress checkpoints required at Year 3 and Year 5.
4. Traditional investors and venture capitalists may prefer a standard C Corp structure. Their reasons may vary; some investors may simply prefer a structure they are more familiar with, while others simply have different values.
5. The ongoing accountability requirements add administrative work, which means extra time and resources.

B Corp status is a genuine competitive advantage for the right business. However, it isn’t the right move for every founder, and the decision deserves careful consideration.

Is a B Corporation right for your business?

When making the decision as to what kind of business structure to use, you should start by evaluating your goals and priorities. Ask these important questions:

1. Is social or environmental impact central to your business model, not just your values? Some businesses will have far more success with a focus on social and environmental issues, and some industries are tied strongly to those kinds of values.
2. Are you willing to meet ongoing reporting and recertification requirements? This isn’t just a matter of paperwork, but of continuing to meet the requirements for a B Corp corporation. This is a real commitment.
3. Is B Corp status available and recognized in your state? You can still get certified if the state doesn’t recognize the B Corp status, but availability may affect how you want to structure your business.

Quite simply, some businesses have profit as the primary driver. A standard LLC or C Corp may simply be a more practical fit in those situations. However, there are other businesses where the mission is core, and company values are an intrinsic part of your business identity. If your business identifies as socially and environmentally conscious, and the requirements are manageable, a B Corp is probably the best fit. It is always advisable to consult a legal professional before making this important decision.

How to become a B corporation

If you want your business to have the B Corp status, the first thing you should do is check that benefit corporation legislation exists in your state. If your business is already incorporated, you can amend your existing articles of incorporation. If your state allows it, you can incorporate as a benefit corporation.

Then you should complete the B Impact Assessment through B Lab’s website. B Lab has an ongoing process where they evaluate their own processes, and they published a major standards revision on April 8, 2025, with the new framework rolling out in phases: existing B Corps began re-certifying under it in January/February 2026, and new applicants could submit starting March 11, 2026.

This initial assessment is free, and will give you an idea of what to expect during the process.

As part of the legal requirement, you will need to submit incorporating documents showing that you consider all stakeholders when making decisions. As a B Corp, your stakeholders aren’t just investors, but the environment and community, including workers.

Submit the assessment, pay the application fee, and pass B Lab’s risk review.

Sign the B corp agreement and maintain recertification every five years.

Conclusion

B Corp is both a legal structure and a certification, and it is important to understand the difference before committing to either. The B Corp status is a meaningful but demanding path, and it is right for mission-driven founders who are prepared to meet the requirements.

As with any other important legal decision, it is helpful to consult with a legal or business professional before making the final decision. It may not be right for you today, but it may be an important goal for the future. B Corp status provides unique benefits but is not for everyone.