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AI Agent Glossary

Frontier Firm

Microsoft's term for an organisation with org-wide AI deployment and agents in active use.

In the 2025 Work Trend Index, 844 of 9,037 surveyed leaders (9.3%) met the Frontier Firm criteria. Those firms reported markedly better outcomes: 71% said their company was thriving versus 39% globally, and 21% feared job loss versus 43%.

Source: Work Trend Index 2025 — Microsoft

See the numbers behind this term: AI Agent Statistics 2026.