Two Continents, Two Directions
In early 2025, ISS announced it would no longer consider board diversity in its US voting recommendations. The same month, Allianz—Europe's largest insurer—expanded its gender diversity requirements to 30% for all markets globally.
This isn't contradiction. It's divergence. And for the thousands of companies operating across both markets, it's a governance nightmare.
The American trajectory:
- ISS drops diversity voting guidelines
- Nasdaq rules struck down by courts
- BlackRock removes numerical diversity targets
- Goldman Sachs abandons IPO diversity requirements
- Political pressure mounts against DEI programs
The European trajectory:
- EU directive mandates 40% gender balance on boards by 2026
- Major institutional investors strengthen diversity requirements
- UBS requires 40% board diversity
- Regulatory enforcement intensifies
- Diversity becomes embedded in governance frameworks
The Atlantic Ocean has become a governance chasm. Companies must navigate fundamentally incompatible expectations—and the gap is widening.
The European Model
Regulatory Foundation
Europe's approach to board diversity is regulatory, mandatory, and increasingly comprehensive.
The EU Women on Boards Directive (2022):
- Requires 40% of non-executive director positions to be held by the underrepresented gender by June 2026
- Applies to all EU-listed companies with 250+ employees
- Requires transparent selection procedures with priority to underrepresented gender when qualifications are equal
- Member states must establish penalties for non-compliance
National implementations:
- France: 40% gender quota since 2011, now extended to executive committees
- Germany: 30% supervisory board quota for large companies
- Italy: 40% gender quota with sanctions for non-compliance
- Spain: 40% target by 2024
- Netherlands: 33% quota for large companies
The enforcement difference:
European quotas carry real consequences—fines, vacancy of appointments, even delisting in extreme cases. American "requirements" were always softer—disclosure, explanation, reputation.
Institutional Investor Requirements
European institutional investors have strengthened, not weakened, diversity expectations.
Allianz Global Investors:
- Requires 30% gender diversity for all portfolio companies globally
- Votes against nominating committee chairs at non-compliant companies
- Expanded requirements in 2025 despite US retreat
UBS Asset Management:
- Expects 40% board diversity for developed market companies
- Applies gender diversity expectations globally
- Maintains voting guidelines regardless of US policy changes
Amundi (Europe's largest asset manager):
- Requires 30% women on boards for European companies
- 20% for other developed markets
- Strengthened 2025 voting policy despite American reversal
Norwegian Government Pension Fund (world's largest sovereign wealth fund):
- Expects at least 30% women on boards
- Publishes detailed expectations and engagement results
- No signs of retreat despite US changes
The Rationale Difference
European diversity requirements rest on different philosophical foundations than American efforts:
Rights-based framing:
Europe frames diversity as equality issue—underrepresentation reflects historical exclusion that must be remedied. Quotas correct market failures that voluntary action hasn't fixed.
Regulatory confidence:
European governance traditions accept more regulatory intervention in corporate affairs. Quotas fit within broader stakeholder governance models.
Political consensus:
Board diversity enjoys broader political support in Europe. Center-right parties often support gender quotas; the issue isn't polarized as in America.
Enforcement tradition:
European governance relies more on regulation than market pressure. When rules exist, enforcement follows.
The American Model
Market-Based Approach
America's approach to board diversity was always primarily market-driven, not regulatory.
The pressure mechanisms:
- Proxy advisor recommendations (now withdrawn)
- Institutional investor voting (weakening)
- Stock exchange disclosure rules (struck down)
- Investment bank requirements (abandoned)
- Reputational pressure (diminishing)
None of these carried the force of European quotas. When political pressure mounted, they collapsed.
Constitutional Constraints
American diversity efforts face legal constraints European programs don't:
Equal protection concerns:
The Supreme Court's 2023 ruling against race-conscious admissions created precedent. Programs that explicitly consider race face heightened legal scrutiny.
Anti-discrimination law:
Title VII and related laws prohibit employment discrimination. Board diversity programs that explicitly favor protected groups may violate these laws—even when intended to increase diversity.
State vs. federal authority:
Federal government has limited authority over board composition. State mandates (California) have been struck down. No clear path to national requirements exists.
Political Polarization
Board diversity became politically coded in America as it hasn't in Europe:
Republican opposition:
State treasurers, attorneys general, and legislators in Republican states have attacked diversity requirements as "woke capitalism" and threatened action against companies and investors.
Democratic support:
Support for diversity requirements aligns with Democratic political positions, making the issue partisan rather than bipartisan governance reform.
ESG backlash:
Board diversity got swept into broader ESG backlash. Investors face pressure from both directions—progressive stakeholders expecting diversity, conservative stakeholders opposing it.
The Multinational Dilemma
The Compliance Puzzle
Consider a hypothetical US-headquartered company with significant European operations:
American expectations (2025):
- No ISS diversity voting guidelines to meet
- No Nasdaq diversity requirements
- Declining institutional pressure for diversity
- Potential legal risk from explicit diversity programs
European requirements (2025):
- EU directive requiring 40% gender balance if EU-listed
- European investor expectations of 30-40% diversity
- Regulatory enforcement with real penalties
- Continued stakeholder pressure
The impossible position:
- Maintain diversity to satisfy European requirements, facing American political backlash
- Reduce diversity focus for American market, violating European requirements
- Attempt different standards for different markets, creating governance inconsistency
Strategic Responses
Companies are adopting various strategies to navigate the divergence:
Strategy 1: Follow European standards globally
Some companies adopt the highest standard—European requirements—for global operations.
Advantages:
- Simplicity: One global standard
- European compliance: Meets mandatory requirements
- Talent appeal: Diverse boards attract talent globally
Disadvantages:
- American political exposure: May attract criticism in US
- Legal risk: Explicit diversity focus may face legal challenges
- Competitive disadvantage: US competitors not bearing same costs
Strategy 2: Geographic segmentation
Other companies maintain different standards for different markets.
Advantages:
- Regulatory compliance: Meets local requirements
- Political management: Reduces US exposure
- Flexibility: Adapts to local expectations
Disadvantages:
- Complexity: Multiple governance standards
- Inconsistency: Different values in different markets
- Talent confusion: What does the company actually believe?
Strategy 3: Quiet maintenance
Some companies maintain diversity commitment without publicizing it.
Advantages:
- Continued diversity: Progress without attention
- Reduced political exposure: Doesn't attract criticism
- Flexibility: Can adjust without public commitment changes
Disadvantages:
- Reduced credit: Doesn't get recognition for efforts
- Stakeholder uncertainty: What is the company's actual position?
- Talent signaling: Can't use diversity as recruiting advantage
Strategy 4: American retreat
Some US companies are reducing diversity focus entirely.
Advantages:
- Political safety: Avoids US backlash
- Simplified governance: No diversity compliance
- Cost reduction: No diversity programs to maintain
Disadvantages:
- European problems: May violate EU requirements
- Investor concerns: European investors may vote against
- Talent impact: May reduce appeal to diverse candidates
The Investor Complexity
Global Asset Managers' Dilemma
Asset managers operating globally face their own navigation challenges:
BlackRock's evolution:
- Dropped US numerical diversity targets
- Maintains some diversity expectations globally
- Attempting to thread needle between US and European expectations
- Facing criticism from both directions
European managers' advantage:
European asset managers (Amundi, UBS, Allianz) can maintain diversity standards without US political pressure. They don't manage Republican state pension funds.
The capital flow question:
Will capital flow toward managers with consistent diversity standards (European) or away from managers with diversity standards (US political pressure)? The answer differs by investor type.
Pension Fund Politics
Public pension funds face particular pressure:
US public pensions:
- Republican-state funds face pressure to divest from diversity-focused managers
- Democratic-state funds face pressure to maintain diversity expectations
- Board composition becomes political issue rather than governance issue
European pensions:
- Face regulatory expectations to consider sustainability including diversity
- Political pressure runs opposite direction—toward more diversity focus
- Greater freedom to maintain consistent positions
What This Means for Boards
Board Composition Strategy
Boards must make strategic choices about composition:
For US-only companies:
- Less external pressure for diversity
- Choice becomes genuinely voluntary
- Talent and business case arguments must stand alone
- Political positioning may influence decisions
For multinationals:
- European requirements set floor regardless of US changes
- Global consistency may require following European standards
- Governance must address different stakeholder expectations
- Communication strategy matters—different messages for different markets?
For European companies:
- Requirements only strengthening
- Compliance is mandatory, not optional
- Planning for 2026 EU directive deadline essential
- Board pipeline development critical
Director Recruitment Implications
The divergence affects how boards recruit directors:
Search brief changes:
- US searches: Diversity may or may not be explicit criterion
- European searches: Gender diversity remains mandatory consideration
- Global searches: Must satisfy highest applicable standard
Candidate considerations:
- Diverse candidates: European demand remains strong; US demand variable
- Geographic expertise: Directors who understand both markets valuable
- Political navigation: Boards need members who can manage divergence
Governance Communication
How boards communicate about composition becomes strategic:
Transparency trade-offs:
- More disclosure satisfies European expectations
- More disclosure exposes to US political criticism
- Selective disclosure creates consistency problems
Values signaling:
- Explicit diversity commitment appeals to some stakeholders
- Same commitment alienates others
- Silence creates its own interpretations
The Longer View
Convergence or Divergence?
Will transatlantic governance standards eventually reconverge?
Arguments for convergence:
- Capital markets are global; different standards create friction
- Talent pools are global; companies compete for same candidates
- Best practice eventually dominates; one approach will prove superior
- Regulatory harmonization tends to occur over time
Arguments for continued divergence:
- Political trajectories are different; no sign of US-Europe alignment
- Legal systems differ fundamentally; quotas legally viable in Europe, not US
- Governance philosophies differ; unlikely to converge
- Polarization may increase before decreasing
The likely path:
Near-term divergence continuing for at least 5-10 years. European requirements will strengthen. US requirements will remain minimal. The gap will widen before it narrows—if it narrows at all.
The Experiment We're Running
The divergence creates a natural experiment:
The European hypothesis:
Mandatory diversity requirements will accelerate progress, create more diverse boards, and improve governance outcomes.
The American hypothesis:
Market-based approaches will achieve appropriate diversity levels without regulatory burden, and companies will find optimal board composition through voluntary choice.
The evidence will come:
Over the next decade, we'll have data on which approach produces better governance outcomes, more diverse boards, stronger company performance, and greater talent attraction.
The results may surprise advocates on both sides—or may confirm their priors. Either way, the experiment is running.
The Bottom Line
The transatlantic governance divide on board diversity is real, widening, and unlikely to close soon. Companies operating across both markets face genuine dilemmas without clean solutions.
For American companies:
The easy path is retreat from diversity focus—US pressure has largely evaporated. But European operations, European investors, and global talent pools may require maintaining standards regardless.
For European companies:
Requirements are only tightening. Compliance isn't optional. The 2026 deadline for EU directive implementation approaches rapidly.
For multinationals:
The divergence requires explicit strategy. Following European standards globally is simplest but creates US exposure. Geographic segmentation is possible but complex. There is no cost-free option.
For governance advisors and search firms:
Navigating this divergence becomes core competency. Clients need guidance on managing irreconcilable expectations. Search processes must adapt to different requirements in different markets.
The era of converging global governance standards—if it ever existed—has ended. The Atlantic governance gap is here, it's growing, and boards must navigate it.
Those who pretend it doesn't exist will find it navigates them instead.