Assistant Secretary (OSHA)

• Office of Communications
  • Office of Program Review

Directorate of Administrative Programs (DAP)

• Office of Audit
• Office of Financial Management
• Office of Management Operations
• Office of Technology Assistance
• Office of Training and Education

Directorate of Construction (DOC)

• Office of Construction Services
• Office of Construction Standards and Guidance
• Office of Engineering Services

Directorate of Cooperative and State Programs (DCSP)

• Office of State Programs
• Office of Partnerships and Recognition
• Office of Small Business Assistance
• Office of Outreach Services and Alliances
• Office of International Affairs

Directorate of Enforcement Programs (DEP)

• Office of Chemical Process Safety and Enforcement Initiatives
• Office of Federal Agency Programs
• Office of General Industry and Agricultural Enforcement Programs
• Office of Health Enforcement
• Office of Maritime Enforcement

Directorate of Standards and Guidance (DSG)

• Office of Biological Hazards
• Office of Chemical Hazards (Metal)
• Office of Chemical Hazards (Non-Metal)
• Office of Engineering Safety
• Office of Physical Hazards & Others
• Office of Maritime and Agriculture
• Office of Safety Systems
• Office of Regulatory Analysis (Health)
• Office of Regulatory Analysis (Safety)
• Office of Information Quality and Paperwork Reduction
• Office of Technological Feasibility

Directorate of Technical Support and Emergency Management (DTSEM)

• Office of Emergency Management and Preparedness
• Office of Evaluations
• Office of Occupational Medicine and Nursing
• Office of Science and Technology Assessment
• Office of Statistical Analysis
• Office of Technical Programs and Coordination Activities
• OSHA Technical Center
• Technical Data Center

Directorate of Whistleblower Protection Programs (DWPP)

• Division of Policy, Planning & Program Development
• Division of Field Operations