Open AI governance intelligence
SustainaCore combines transparent data, reproducible indicators, and human context so teams can evaluate how technology companies govern AI responsibly.
Performance, constituents, attribution, and governance scores.
Index overview →A compact view of index performance and risk signals.
As of 2026-04-01
Latest level
1039.79
1D return
3.94%
MTD return
0.0000%
YTD return
-3.27%
30D volatility
25.60%
YTD drawdown
-13.57%
Data points
25
A compact view of contributors by timeframe.
Explore where AI rules are accelerating, then drill into a jurisdiction to see instruments, milestones, and sources.
Home view, refined for quick scanning. Rotate to inspect and click any country for detail.
A snapshot of company scores before you dive into the full index.
Curated headlines on AI governance, ESG transparency, and regulatory moves.
America is building AI rules the way it builds roads: locally, unevenly, and at speed. Europe is building them the way it builds railways: centrally, with a timetable and a single gauge.A decade ago, “AI regulation” sounded like a future problem. Today it is...
Read full article →Across five quarterly rebalances in 2025–2026, SustainaCore’s Tech100 AI Ethics & Governance Index captures a high-stakes duel between two governance heavyweights. Microsoft holds Rank #1 throughout and lifts its Composite score from 92 to 98, reinforcing a...
Read full article →SustainaCore has launched a beta version of its AI Regulatory Heat Map, an interactive tool designed to help users explore where Artificial Intelligence regulation is accelerating and to drill into jurisdiction-level detail with traceable sources. The heat...
Read full article →Start with a clear overview, then dive into structured scores, curated news, and a guided assistant.
Tech100 AI Ethics & Gov Index
Sortable, comparable scores across transparency, accountability, and oversight pillars.
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Stay current on regulatory updates, transparency reports, and accountability signals.
Browse newsUnderstand how SustainaCore operates, how the Tech100 AI Ethics & Governance Index methodology is built, and how to request corrections.
Methodology
Read the full methodology, limitations, and research design.
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Press
Access press materials, background, and Tech100 AI Ethics & Governance Index context.
Press roomStructured around public evidence, transparent scoring, and reproducible workflows.
Signals come from public disclosures, regulatory filings, and verifiable reports.
Indicators align with transparency, accountability, and oversight themes for consistent benchmarking.
Versioned methodologies and open data paths make it easier to audit, rerun, and extend.