# Governance evidence for near-term strong-AI-era corporate architecture

Only checkable sources are used below. Cells are left blank where robust published outcomes were not found.

| mechanism | legal basis | jurisdiction | real examples | measured outcomes where published (with source URL) | known failure or controversy | status |
|---|---|---|---|---|---|---|
| Public Benefit Corporation (PBC) | Delaware General Corporation Law, Title 8, Subchapter XV (§361-§368): https://delcode.delaware.gov/title8/c001/sc15/ | Delaware, United States (form copied by other US states) | Allbirds PBC; Lemonade (Delaware PBCs in study) | 295 Delaware PBCs (2013-2019) raised >$2.5B; traditional VC participation; somewhat smaller rounds vs peers: https://openscholarship.wustl.edu/cgi/viewcontent.cgi?article=1721&context=law_scholarship | Same study flags purpose-washing risk from heavy consumer-facing concentration: https://openscholarship.wustl.edu/cgi/viewcontent.cgi?article=1721&context=law_scholarship | law |
| Certified B Corporation (B Corp) | Private B Lab certification/trademark (not a statutory form): https://www.bcorporation.net/en-us/certification-notice | Transnational private standard | Nespresso Global; Danone North America; Patagonia Works | Quasi-experimental evidence of positive post-certification turnover growth (with mixed short-run profitability/labor effects): https://doi.org/10.3390/su13137191 ; https://www.mdpi.com/2071-1050/12/20/8459 | Nespresso certification triggered greenwashing/purpose-washing criticism from some certified B Corps: https://fairworldproject.org/news/press-releases/the-b-corp-standard-is-at-risk-fair-world-project-and-certified-b-corp-brands-call-on-b-lab-global-to-strengthen-standards/ ; https://www.bbc.com/news/articles/ceq7lqley32o | practice |
| OpenAI mission-governed hybrid history (nonprofit-control model -> PBC recap) | OpenAI LP (2019) and structure update (2025): https://openai.com/index/openai-lp/ ; https://openai.com/our-structure/ | Delaware, United States | OpenAI LP; OpenAI Group PBC | Reuters reported >700 employees threatened to quit during Nov 2023 governance crisis: https://www.reuters.com/technology/openai-execs-invite-altman-brockman-headquarters-sunday-the-information-2023-11-19/ | Board removed CEO Sam Altman citing candor concerns, then reversed after employee/investor pressure: https://www.reuters.com/technology/openai-ceo-sam-altman-step-down-2023-11-17/ | practice |
| Anthropic Long-Term Benefit Trust (LTBT) + PBC | LTBT announcement (Class T stock + Delaware purpose trust): https://www.anthropic.com/news/the-long-term-benefit-trust | Delaware, United States | Anthropic PBC |  | Public discussion about enforceability and amendment pathways (including supermajority stockholder failsafe): https://corpgov.law.harvard.edu/2023/10/28/anthropic-long-term-benefit-trust/ | practice |
| Foundation-owned firms (enterprise foundations) | National foundation/corporate law plus company charters/governance rules (Bosch/Novo/Carlsberg examples) | Germany and Denmark (examples shown) | Bosch; Novo Nordisk (via Novo Holdings/Foundation); Carlsberg | Danish evidence: lower leverage + higher survival; mixed average returns by size; one study reports large foundation-owned firms ROA about 5.0% vs 3.6% for large non-foundation peers: https://onlinelibrary.wiley.com/doi/10.1111/corg.12236 ; http://www.tifp.dk/wp-content/uploads/2014/04/The-Performance-of-Danish-Foundation-Owned-Companies.pdf | Same literature reports slower growth and small-firm underperformance in some samples: http://www.tifp.dk/wp-content/uploads/2014/04/The-Performance-of-Danish-Foundation-Owned-Companies.pdf | practice |
| Steward-ownership via trust control + mission-locked economics | Private trust/nonprofit structure (Patagonia Purpose Trust + Holdfast Collective): https://www.patagoniaworks.com/press/2022/9/14/patagonias-next-chapter-earth-is-now-our-only-shareholder | United States | Patagonia | Patagonia projected roughly $100M/year in annual dividends (when not reinvested) to Holdfast Collective: https://www.patagoniaworks.com/press/2022/9/14/patagonias-next-chapter-earth-is-now-our-only-shareholder | Tax and political-finance criticism tied to 501(c)(4) leg of the structure: https://archive.ph/OyzyZ ; https://fortune.com/2022/09/16/patagonia-founder-legal-tax-loophole/ | practice |
| Worker cooperative federation (Mondragon) | Spanish/Basque cooperative law plus member-coop governance statutes | Spain (Basque Country) with international subsidiaries | Mondragon Corporation and member co-ops | 2025 reported indicators: €11.322B sales, 71,415 workers, +1,346 jobs: https://www.tulankide.com/en/mondragon-achieved-a-turnover-of-eur11-322-billion-and-created-1-346-new-jobs-in-2025 | Fagor (member coop) bankruptcy in 2013 triggered governance-model debate: https://doi.org/10.1177/0143831X19899474 | practice |
| German codetermination (board-level worker representation) | Mitbestimmungsgesetz (Co-determination Act, 1976): https://www.worker-participation.eu/sites/default/files/2024-10/DE-%20MitbestG%20-%20%28amended%29%20-%20en.pdf | Germany | Qualifying AG/GmbH/cooperatives over legal threshold | Quasi-experimental study finds no clear wage/rent-sharing effect but higher capital formation and value-added per worker (+16% to +21%): https://doi.org/10.1093/qje/qjaa038 | Some evidence of shareholder-value trade-offs with labor gains: https://doi.org/10.2308/jiar-2022-055 | law |
| AI windfall clause / AI dividend redistribution proposals | Windfall Clause proposal: https://cdn.governance.ai/Windfall-Clause-Report.pdf ; AI Dividend proposal example: https://www.alexbores.nyc/files/Bores-Dividend_Policy.pdf | Policy proposals (transnational and US-specific variants) | Windfall Clause (O'Keefe et al.); AI Dividend policy proposals |  | Not enacted as binding law in major AI jurisdictions; open concerns include enforceability and international coordination (discussed in proposal documents): https://cdn.governance.ai/Windfall-Clause-Report.pdf | proposal |