Lawyers carry a great deal of responsibility. They not only provide legal advice and representation, but also look after the rights and financial interests of their clients. Given the complexity of the law and of the legal matters lawyers handle, even the most experienced lawyers can unintentionally make mistakes that cause their clients harm. Because the financial loss resulting from this can be considerable, professional indemnity insurance is an absolute necessity for every lawyer. This insurance ensures that clients can be compensated for loss resulting from professional negligence, while also protecting the lawyer against the financial burden of such claims. This page describes the situation in the Netherlands.

Professional liability of the lawyer
The professional liability of lawyers refers to the legal responsibility lawyers bear for loss arising from mistakes, negligence or failure to comply with professional standards in the practice of their profession. This means that a lawyer can be held liable when his or her professional conduct does not meet the expectations that may reasonably be placed on a competent and careful lawyer, resulting in financial or other loss for the client. This ensures that clients are protected against unprofessional conduct by their lawyer. Some examples of situations in which a lawyer's professional liability may come into play are:
- Failing to bring a case within the statutory time limit, resulting in the loss of the right to litigate.
- Giving incorrect legal advice that leads to financial losses for the client or to missing out on a legal option or opportunity.
- Inadequate representation in court, including failing to put forward essential arguments or evidence that could have influenced the outcome of a case.
- Breach of the duty of confidentiality, causing sensitive client information to be unlawfully disclosed to third parties.
The reasonably acting and reasonably competent professional
The standard of the "reasonably acting and reasonably competent professional" plays a crucial role in assessing the extent to which the lawyer has fulfilled his duty of care, both under civil law and under disciplinary law. This standard holds that a lawyer's services must be of sufficient quality, where "sufficient quality" means that the lawyer acts with the care that may be expected of a reasonably competent and reasonably acting professional in comparable circumstances. This criterion requires lawyers not only to carry out their core business, the substantive handling of cases, adequately, but also requires their conduct and decisions to meet a certain professional standard.
This professional standard implies that lawyers exercise the necessary care in their work and take decisions that are in line with what is generally accepted within their profession. This covers both the technical aspects of legal services and the standards of conduct that contribute to trust in the legal profession. Lawyers therefore have to strike a balance between the freedom they have as business owners in the way they handle cases and the choices they make, and the limits set by the expectations of care and competence within the legal profession.
This standard is dynamic and can evolve over time, as new case law and changing professional standards can influence what is considered "reasonably competent" and "reasonably acting". Continuous professional development and keeping up to date with current developments in the field are therefore essential for lawyers.
Receiving compensation from a lawyer
To claim compensation from a lawyer on the grounds of his or her professional liability, it is necessary to formally hold the lawyer liable. This therefore involves more than going through a disciplinary procedure, which is primarily aimed at assessing the lawyer's professional conduct and punishing the lawyer, not at providing compensation for the client. To obtain compensation from a lawyer, you must in principle start civil proceedings. The civil court can then award compensation. A more accessible alternative is to submit a claim through the Disputes Committee for the Legal Profession (Geschillencommissie Advocatuur). This is an option for disputes about the lawyer's services and for claims for damages of up to €25,000, provided the lawyer is affiliated with the Geschillencommissie Advocatuur. The complaint fee is €52.50 to €102.50, depending on the type of complaint and the amount of compensation claimed; if you are found to be in the right, you get the complaint fee back (source: degeschillencommissie.nl, Advocatuur). More about the options for complaining can be found under a complaint about a lawyer. The advantage of this procedure is that it offers a less formal and often quicker and more cost-effective way of obtaining compensation than going to the ordinary courts. In practice, it will usually be the lawyer's professional indemnity (BAV) insurer that pays the compensation.
Compulsory professional indemnity insurance for lawyers
Lawyers are required to take out professional indemnity insurance (BAV), which gives them adequate cover against the risk of professional liability. This obligation is intended to protect both the lawyer and his or her clients against financial losses arising from mistakes or negligence in the practice of the profession. In addition, the Netherlands Bar (Nederlandse Orde van Advocaten, NOvA) sets specific requirements for lawyers' professional indemnity insurance. These are set out in Article 6.25 of the Regulation on the Legal Profession (Verordening op de advocatuur, Voda), for example:
- The professional indemnity insurance must, per lawyer or per partnership, cover at least losses of up to €500,000 per claim and up to at least twice that amount (€1,000,000) per insurance year
- It must also cover the legal liability of the lawyers for persons working under their responsibility
- It must cover loss arising from all activities that form part of the lawyer's practice of the profession, including acting as a trustee in bankruptcy (curator), as an administrator in a (provisional) suspension of payments or in any other capacity in which the court appoints the lawyer, and as a mediator, binding adviser or arbitrator
- It must at least provide cover for events in the EU, the EEA countries and Switzerland
- The excess for a lawyer or a partnership of two lawyers may not exceed €12,500 per claim
- For a partnership of more than two lawyers, the excess per claim may not exceed €5,000 times the number of insured lawyers, with a maximum of €100,000 per claim
There are, however, specific exceptions and conditions attached to this insurance. For example, the obligation to take out insurance does not apply to employed lawyers if their employer has indemnified them in writing for loss caused to the employer or to legal entities affiliated with the employer. Nevertheless, they must still be insured for loss caused to third parties.
Run-off cover after leaving practice
With many professional indemnity policies, what matters is not when the mistake was made, but when the claim is made and reported to the insurer (claims made). A mistake from the time when the lawyer was still insured may only lead to a claim years later. That is why the Netherlands Bar points out to lawyers who stop practising that it is important to be insured for the run-off risk. With some insurers, this run-off risk can already be insured while the lawyer is still practising, with others only after the lawyer has stopped practising (source: advocatenorde.nl, Stoppen met de praktijk).
Limiting the lawyer's professional liability
The Netherlands Bar allows lawyers to limit their liability in a written agreement or in their general terms and conditions. Apart from the amount of the excess, they can do this up to the amount the insurance entitles them to. It is a requirement, however, that the lawyer has professional indemnity insurance that meets the requirements of the Netherlands Bar. Any further limitation of professional liability is not possible.
What professional indemnity insurance costs can be found under the costs of professional indemnity insurance. How policies can be compared can be found under comparing professional indemnity insurance.
Read also: Professional indemnity insurance for financial advisers and Liability for breach of professional secrecy.
Other useful insurance for lawyers and law firms
Lawyers and law firms often face challenging and risky situations, in which the chance of financial loss is a constant threat. In addition to the compulsory professional indemnity insurance for lawyers, there are other essential types of insurance that can help lawyers manage and minimise these risks. This insurance not only offers financial protection, but also provides peace of mind, so that lawyers can concentrate on their clients and cases.
Cyber insurance
At a time when law firms increasingly work digitally and are more often the target of cyberattacks, cyber insurance is a necessity. This insurance protects against the consequences of cybercrime, such as data breaches and hacking, and offers support from cybersecurity specialists. These specialists will try to repair the damage. Cyber insurance not only covers the financial loss, but also helps prevent reputational damage.
Sickness absence insurance
Given the high workload and the stressful nature of work in the legal profession, sickness absence insurance (verzuimverzekering) is essential. This insurance offers financial cover for continued payment of wages when employees are ill and supports prevention, absence guidance and reintegration. It helps law firms deal with sickness absence and contributes to a healthier working environment and the long-term employability of staff.
Disability insurance (AOV)
Disability insurance (AOV) is invaluable for lawyers, given the risk of incapacity for work due to high pressure and the challenging balance between work and private life. This insurance provides a financial safety net in the event of long-term illness or disability, so that lawyers are assured of an income.
Business liability insurance (AVB)
An indispensable insurance for every law firm is business liability insurance (AVB), which offers protection against property damage and personal injury caused to third parties. Whether it is a cup of coffee knocked over a client's laptop or a visitor slipping in the office, this insurance covers the cost of the damage and any legal proceedings that result from it. This insurance is crucial to safeguarding the financial stability of a law practice in the event of unforeseen accidents.
Car insurance
For lawyers who are often on the road to clients, courts or other locations, car insurance is essential. This insurance protects against the financial consequences of road accidents, theft and damage to the vehicle. Suitable car insurance ensures that lawyers stay mobile and can meet their professional obligations without having to worry about the risks of being on the road. Third-party liability insurance (WA) for the car is compulsory, but especially for expensive and recent cars, casco insurance is recommended.
Frequently asked questions about the liability of lawyers
Lawyers must not only act expertly and ethically, but must also take into account the legal and financial consequences of their actions. If they fail to do so, they can be held liable. Clients in particular often have questions about how this works. This FAQ provides answers to some of the most frequently asked questions about the liability of lawyers.
Which insurance covers a lawyer's liability?
Professional indemnity insurance (BAV) covers the financial loss arising from mistakes a lawyer makes in the practice of his profession. This insurance is specifically designed to cover the financial loss a client suffers as a result of, for example, incorrect legal advice or other professional errors by the lawyer.
When can the client hold the lawyer liable?
The client can hold the lawyer liable if he or she has suffered financial loss as a result of a mistake or negligence by the lawyer. This includes situations in which the lawyer has failed to provide the promised legal advice, has acted carelessly or has not met the professional standards expected of him or her.
How can the client hold the lawyer liable?
To hold the lawyer liable, the client must first document the loss and show that it is the result of the lawyer's wrongful actions or negligence. The client then submits a formal complaint to the lawyer or the law firm. If that does not produce a satisfactory solution, the client can start a civil case or start proceedings before the disputes committee. It is advisable to engage the legal help of another lawyer for this.
Can the opposing party's lawyer be held liable?
It is possible to hold the opposing party's lawyer liable. This is the case, for example, with deliberate deception, bribery of judges or other unlawful acts that have caused damage. These are very exceptional situations that are also difficult to prove.
Does a lawyer make a professional error by letting a claim become time-barred?
Yes, if a lawyer leaves a file untouched and in this way lets a client's claim become time-barred, this can be a professional error for which the lawyer can be held liable.