The benefit corporation, a decade and change in
Forty-plus states, one Model Act, and a form that finally stopped being novel
Contents 7 sections
aryland passed the first benefit corporation statute in April 2010. Fourteen years later the form is law in more than forty states, and the Delaware public benefit corporation has become the default vehicle for mission-driven companies raising institutional capital.
The interesting questions are no longer whether the form will survive, but what it does when the charter is tested and where founders choose it over a conventional C-corp in 2024.
What the statute actually is, and is not
Three terms get conflated. A "B Corp" is a certification granted by B Lab, a Pennsylvania nonprofit; it is a marketing and governance mark, not a legal form. A "benefit corporation" is an entity formed under a state statute, usually some version of the Model Benefit Corporation Legislation that B Lab drafted with William Clark in 2010. A "public benefit corporation," or PBC, is what Delaware calls its variant, codified at 8 Del. C. §§ 361 to 368.
The practical difference matters at formation. A C-corp or LLC can pursue B Corp certification without changing its charter. A benefit corporation changes its charter and takes on statutory obligations regardless of whether B Lab ever audits it. Certification is voluntary and revocable by a third party; the statute is permanent until stockholders vote to convert out.
As of late 2024, B Lab's tracker shows benefit corporation or PBC statutes in more than forty U.S. jurisdictions. The Model Act, in full or with drafting tweaks, is the substrate for roughly thirty-six of them. The remainder, Delaware foremost, wrote their own, which explains most of the confusion founders encounter when reasoning from a single article.
How Delaware diverged, and why most venture deals now sit there
Delaware enacted Subchapter XV of the General Corporation Law in August 2013. The statute was deliberately shorter and more permissive than the Model Act. A PBC must identify one or more specific public benefits in its certificate of incorporation (§ 362), balance three interests in director decisions (§ 365), produce a statement to stockholders on the benefit at least every two years (§ 366), and give stockholders owning at least two percent of shares standing to enforce the duty in a derivative suit (§ 367). Delaware did not adopt the Model Act's annual third-party assessment or its public-facing benefit report.
The provision that changed the calculus was HB 341, signed by Governor Carney in July 2020. Before HB 341, a Delaware corporation needed a ninety percent stockholder vote to convert into a PBC, and a PBC needed the same supermajority to convert out. HB 341 dropped both thresholds to a two-thirds vote and eliminated the appraisal rights that previously attached. PBC conversion became a normal charter amendment rather than a bet-the-company governance project.
That change moved the form out of the early-adopter column. Kickstarter had converted in 2015 under the old ninety percent rule. After HB 341 the conversion list got longer and less ceremonial: Lemonade went public as a PBC in July 2020, Vital Farms followed that month, and Allbirds, Veeva, and Warby Parker all held PBC status at or after their listings. Veeva's 2021 conversion happened in the public market with institutional holders voting in favor, and the market did not punish the change.
Patagonia's September 2022 restructuring was more radical. The Chouinard family transferred voting stock to the Patagonia Purpose Trust and economic stock to the Holdfast Collective, a 501(c)(4) that receives the company's profits for environmental causes. The operating entity had been a California benefit corporation since 2012; the 2022 deal was about ownership, not entity form.
The tripartite duty, in operational terms
Section 365 of Title 8 tells a PBC director, acting in that capacity, to balance three things: the pecuniary interests of stockholders, the best interests of those materially affected by the corporation's conduct, and the specific public benefit identified in the certificate. The Model Act's § 301 imposes a nearly identical balancing duty in Model Act states.
The duty is a defense, not a cause of action. A PBC director who declines a price-maximizing merger because the acquirer would shutter the environmental program is, under § 365(a), acting within authority. A C-corp director doing the same exposes the board to a Revlon claim. The PBC statute does not eliminate Revlon; it repositions it, making stockholder price one input rather than the only one. Chancery case law interpreting § 365 is still thin, which is itself informative. No stockholder has yet won a § 367 derivative suit on a failure-to-pursue theory, and the two percent standing threshold screens out nuisance filings.
Section 366 requires the PBC to give stockholders a benefit report at least every two years; some charters commit to annual reporting. The Model Act requires an annual benefit report assessed against a third-party standard, publicly posted. Delaware requires neither. Companies that want both can adopt the Model Act reporting regime by charter, and several do.
Where founders actually choose the form in 2024
There is a cohort for whom the benefit corporation is obvious, another for whom it is a branding mistake, and a middle that has to think about it.
The obvious-yes cohort is mission-central consumer brands raising venture capital. Lemonade, Allbirds, Warby Parker, and Vital Farms formed or converted because the charter commitment was what the brand promised customers, and the statute let the board defend that commitment in a liquidity event without litigating from scratch. The two-thirds threshold means founders who did not start as PBCs can convert before a Series D without a governance crisis.
The obvious-no cohort is holding companies, single-member LLCs, real estate vehicles, and professional-services S-corps whose reason for being is pecuniary. The form imposes reporting burdens and charter constraints that are worse than useless without a genuine public benefit to commit to. It is not a tax advantage, not a liability shield beyond what the underlying corporate statute provides, and not a useful signal without operating commitments behind it.
The middle is founders who care about mission but are building in sectors where investors are still calibrating: climate tech, health tech, education. The question is whether likely Series A and B investors have executed term sheets with PBCs before. Many top-tier venture firms now have; as of 2024 it is no longer an exotic ask, and the standard side letter language (benefit preservation covenants, reporting protocols, protective provisions tied to the benefit clause) is relatively settled.
The compliance overlay, and where CTA lands
A benefit corporation or PBC is still a corporation for every federal purpose. It files Form 1120 unless it elects S-corp treatment, and it is subject to state franchise tax the same way a C-corp would be. As of January 1, 2024, it is also a reporting company under the Corporate Transparency Act, 31 U.S.C. § 5336, unless it qualifies for one of the twenty-three statutory exemptions. CTA beneficial-ownership reports go to FinCEN; the § 366 benefit report goes to stockholders. Different filings, different audiences, different triggers, and conflating them was a common mistake in the first year of CTA compliance.
An entity formed before 2024 has until the end of 2024 to make its initial BOI filing, so most PBCs predating this year should be filing this month. A PBC formed during 2024 has ninety days from formation. Entities formed on or after January 1, 2025 will have thirty days. Reporting content does not vary by entity type: company identifiers plus full name, date of birth, residential address, and identifying-document image for each beneficial owner (§ 5336(a)(3): substantial control or at least twenty-five percent ownership).
The benefit corporation form does not exempt an entity from CTA. The large operating company exemption (twenty-plus employees, five-plus million in gross receipts, physical U.S. office) is the one that matters for mature PBCs; earlier-stage PBCs file like any other small corporation.
A closing observation
The benefit corporation at fourteen has succeeded in being boring. Founders pick it when it fits, investors accept it when it does, and directors have a defense no court has yet stress-tested. Model Act states have the public reporting and third-party standard regime; Delaware has the flexible one, and the flexible one has won on volume. The next decade is probably about whether the § 365 balancing duty survives a genuine Chancery challenge, and whether CTA infrastructure ever includes a benefit-reporting hook making public benefit claims verifiable federally. Neither has a 2024 answer.
Sources
- Maryland General Corporation Law, Subtitle 69, Benefit Corporations (enacted as Chapter 97 of the Acts of 2010), https://mgaleg.maryland.gov/2010rs/chapters_noln/Ch_97_sb0690E.pdf
- 8 Del. C. §§ 361-368 (Delaware Public Benefit Corporations), https://delcode.delaware.gov/title8/c001/sc15/index.html
- Delaware HB 341 (150th General Assembly), signed July 16, 2020, https://legis.delaware.gov/BillDetail?LegislationId=48223
- Model Benefit Corporation Legislation, B Lab / William H. Clark Jr. drafting, current version, https://benefitcorp.net/sites/default/files/Model%20benefit%20corp%20legislation%20_4_17_17.pdf
- B Lab, "State by State Status of Legislation," https://www.benefitcorp.net/policymakers/state-by-state-status
- Lemonade, Inc., Form S-1 Registration Statement (June 8, 2020), SEC filing describing PBC status, https://www.sec.gov/Archives/edgar/data/1691421/000104746920003416/a2241782zs-1.htm
- Vital Farms, Inc., Form S-1 (July 6, 2020), https://www.sec.gov/Archives/edgar/data/1579733/000119312520189938/d82625ds1.htm
- Veeva Systems Inc., 2021 Proxy Statement (PBC conversion proposal), https://www.sec.gov/Archives/edgar/data/1393052/000139305221000060/veeva2021proxystatement.htm
- Yvon Chouinard, "Earth is now our only shareholder" (Patagonia / Holdfast Collective announcement, September 14, 2022), https://www.patagonia.com/ownership/
- Corporate Transparency Act, 31 U.S.C. § 5336, https://www.law.cornell.edu/uscode/text/31/5336
- FinCEN, Beneficial Ownership Information Reporting Rule, 31 C.F.R. § 1010.380, https://www.fincen.gov/boi