What is professional liability insurance? Professional liability insurance, also known as errors and omissions (E&O) insurance, is a type of business insurance that helps protect you if your services, advice, or professional work cause a client to suffer financial loss. It exists to cover the kinds of risks that come with providing expertise—especially for businesses that offer guidance, make recommendations, or deliver specialized work.
➡️ What it typically coversProfessional liability insurance is designed to cover financial risks related to the work you do or the advice you provide. This coverage usually includes:
- Professional negligence (e.g., giving incorrect or incomplete advice that causes a client to lose money)
- Missed deadlines or project delays
- Breach of contract or failure to meet expected deliverables
- Errors, oversights, or omissions in your work
⚠️Example scenarioAn IT consultant is hired to migrate a company’s data to a new system. During the transfer, a misconfiguration causes the loss of sensitive client records. The company sues for negligence and recovery costs. Professional liability insurance could help cover legal fees and damages.
🛡️Who needs professional liability insurance?Professional liability insurance is essential for businesses that offer advice, services, or professional expertise. If your clients rely on your judgement, strategy, or technical skills, it helps protect you when things don’t go as planned. Industries that commonly need this coverage include:
- Consultants and coaches
- Financial advisors and accountants
- Designers and architects
- Engineers and IT professionals
- Marketing agencies and creative freelancers
Key differences between general and professional liability insuranceUnderstanding how these two coverages differ can help you avoid costly gaps in protection. Here’s a quick comparison: