Professional Liability
One professional error can cost your business everything. RC Professionnelle and RC Exploitation protect freelancers, SMEs and liberal professions against claims arising from professional activities.
Request my business quoteProfessional Liability
Professional errors & omissions
Coverage for financial losses caused to clients by professional mistakes, bad advice, missed deadlines or negligence.
Cyber risk protection
Data breach response, ransomware coverage, business interruption from cyber attacks, and regulatory fines defense.
Business interruption
Compensates lost revenue when your business is forced to halt operations due to an insured event (fire, flood, IT failure).
Product liability
Protection against claims for bodily injury or property damage caused by products you manufacture, sell or distribute.
What does professional liability cover?
Understanding professional liability in Luxembourg
Who needs professional liability insurance in Luxembourg
Professional liability insurance (RC professionnelle) is relevant to a wide range of professionals in Luxembourg:
- Liberal professions - Architects, engineers, lawyers, accountants, auditors, doctors and consultants. For many regulated professions, RC Pro is a legal requirement to practice.
- IT and technology - Software developers, IT consultants, managed service providers. A coding error, data breach or system failure can expose you to significant client claims.
- Financial services - Independent financial advisors, fund administrators, compliance officers. The Luxembourg financial regulator (CSSF) may require proof of professional liability coverage.
- Small business owners and freelancers - Anyone providing professional services or advice to clients, regardless of company size.
Even if not legally mandatory for your profession, RC Pro is strongly recommended. A single claim from a dissatisfied client can easily exceed the cost of years of premiums.
RC Professionnelle vs RC Exploitation
These two types of liability insurance are often confused but cover very different risks:
RC Professionnelle covers damage arising from your professional advice, services or intellectual work. If a design error, incorrect audit report, flawed software or bad counsel causes financial loss to a client, this policy responds. It is about the quality and correctness of your professional output.
RC Exploitation covers damage caused by your business operations - bodily injury to a visitor on your premises, damage caused by your employees during their work, or property damage linked to your daily business activities. It is about the physical risks of running your business.
Most businesses need both. A consulting firm needs RC Pro for advisory errors and RC Exploitation for a client who slips in their office. We bundle these intelligently to avoid gaps or overlaps.
Common risk scenarios by sector
Understanding real-world scenarios helps you appreciate why adequate coverage matters:
- Architecture and engineering - A structural calculation error leads to costly remediation works. The client sues for the additional construction costs and project delay.
- IT services - A software update introduces a bug that causes a client's e-commerce platform to go offline for 48 hours. The client claims lost revenue and reputational damage.
- Accounting and audit - An incorrect tax filing results in penalties and interest charges for the client, who seeks compensation for the additional cost.
- Consulting - Strategic advice leads to a business decision that results in significant financial losses. The client argues the advice was negligent.
- Healthcare - A diagnosis error or treatment complication leads to patient harm and a malpractice claim.
In each case, the cost of defence alone - even if you ultimately prevail - can be substantial. RC Pro covers both legal defence costs and any damages awarded.
Cyber risk and digital liability
As businesses in Luxembourg increasingly depend on digital infrastructure, cyber risk has become a critical concern for professionals of all sizes:
Data breaches - Under GDPR, businesses handling personal data face significant fines and liability if a breach occurs. A cyber insurance component covers notification costs, forensic investigation, legal defence and regulatory fines where insurable.
Ransomware and business interruption - An attack that encrypts your systems can halt operations for days or weeks. Cyber cover reimburses lost income and the cost of system restoration.
Third-party claims - If a breach at your company exposes your clients' data, they may seek compensation. Cyber liability insurance covers these third-party claims.
Dedicated cyber insurance can be added as a standalone policy or integrated into your RC Pro package. We assess your digital exposure and recommend the appropriate level of protection for your business fleet, office equipment and digital infrastructure.
Preparing your quote request
To provide an accurate professional liability quote, insurers need specific information about your business. Having these details ready speeds up the process:
- Business activity description - Exactly what services you provide, to which types of clients, and in which countries.
- Annual revenue - Your turnover helps determine the appropriate coverage limit and premium level.
- Number of employees - Staff size impacts both the risk assessment and RC Exploitation premium.
- Claims history - Any past claims or incidents, even if they did not result in a payout, should be disclosed.
- Current coverage details - If you already have insurance, your existing policy limits, deductibles and renewal date.
- Specific risk factors - For example, handling of sensitive data, cross-border work or use of subcontractors.
We guide you through the information gathering and handle negotiations with insurers to ensure you get the right coverage at a competitive rate.
Frequently asked questions about professional liability in Luxembourg
Is professional liability insurance mandatory in Luxembourg?
For many regulated professions (lawyers, architects, accountants, healthcare providers, financial advisors), professional liability insurance is legally required in Luxembourg. Even when not mandatory, it is strongly recommended as a single claim can exceed your business assets.
What's the difference between RC Pro and RC Exploitation?
RC Professionnelle covers financial losses caused by your professional advice or services (e.g., a consultant giving wrong advice). RC Exploitation covers physical damage - bodily injury or property damage - arising from your business operations (e.g., a client slipping in your office). Most businesses need both.
Is professional liability insurance mandatory in Luxembourg?
It depends on your profession. Many regulated professions - architects, engineers, lawyers, auditors, healthcare providers and certain financial services roles - are legally required to carry professional liability insurance. For other professionals, it is not legally mandatory but strongly recommended. Even without a legal obligation, many clients and contracts require proof of RC Pro coverage before engaging your services.
How much does professional liability insurance cost?
Premiums vary widely depending on your profession, revenue, number of employees, claims history and chosen coverage limits. A solo consultant might pay €500–2,000 per year, while a larger firm with higher exposure could pay significantly more. We compare offers from multiple insurers to find the best value for your specific risk profile.
Does RC Pro cover work done for clients outside Luxembourg?
Most policies provide worldwide coverage, but the territorial scope can vary. If you serve clients across the Greater Region or internationally, we ensure your policy explicitly covers cross-border professional activities. Some jurisdictions - particularly the US and Canada - may require additional coverage or higher limits, which can be arranged as an extension.
Do I need separate cyber insurance?
It depends on your exposure. If you handle sensitive client data, process payments or depend heavily on digital infrastructure, dedicated cyber insurance provides much broader protection than what a standard RC Pro policy includes. Cyber policies cover breach notification, data recovery, business interruption and regulatory fines. We assess whether your RC Pro includes adequate cyber coverage or whether a standalone policy is warranted.
Compare professional liability offers
Request your free,
no-obligation quote
Tell us a bit about your needs and our Luxembourg-based advisors will prepare a personalized recommendation in less than 24 hours.