Reimbursement of legal fees incurred as part of an internal compliance investigation

Cologne, 09.11.2021


It has become common practice to seek external assistance as part of internal investigations. Legal firms are also more frequently being mandated to monitor or independently carry out, in some cases highly extensive, fact-finding investigations in the event of suspicion of a compliance breach. If those involved are found to have actually breached compliance the question arises as to whether and to what extent the company can demand the reimbursement of external investigator costs from the perpetrators.

The Federal Labour Court (Bundesarbeitsgericht, BAG) ruled on this issue in a recently published decision (BAG, judgement dated 29 April 2021 – 8 AZR 276/20). In Erfurt, the remaining argument between the parties was about the cost reimbursement of invoices from a specialist law firm that the company hired for a fact-finding investigation that was largely carried out independently by the law firm. The BAG held that, as usual, the answer depends.

Facts of the case

The employer received anonymous reports of a potential compliance breach by an employee in a management role. As the manager of the employees in the Purchasing department he was suspected of expensing costs for non-work related meals, amongst other things. He was also invited by business partners to Champions League games of Bayern Munich FC and expensed his associated travel costs to the employer without authorisation.

The employer decided to hire a specialised law firm to carry out the compliance investigations. The investigation report concluded that the employee had acted in violation of his obligations so that the suspicion was justified. Based on this decision the employer extraordinarily terminated the employee’s employment contract or alternatively ordinarily terminated the contract adhering to the notice period. The law firm invoiced the employer approximately 210,000 EUR for the investigations carried out. 

The employee challenged the termination in court. As part of the dismissal protection process the employer claimed damages from the employee in the amount invoiced by the law firm. 

Decision of the BAG

The BAG upheld that, in principle, the necessary legal fees to clarify the situation were reimbursable and listed the following requirements for such a reimbursement claim: 

  • The reason for hiring an external investigator must be a specific suspicion of a significant compliance breach.
  • The investigations must confirm the suspicion of a significant intentional breach of a contractual obligation by a member of staff.
  • Only such expenses that serve to defend against imminent disadvantages can be reimbursed.
  • If the costs incurred are higher than the costs the employer would have incurred in their own investigations, the injuring party is only liable for reimbursement if own investigations by the employer are ruled out completely or to a reasonable extent.
  • The reimbursement obligation is restricted to such investigative measures which would have been necessary for a sensible, commercially-minded employer to take to rectify the situation and/or prevent the damage taking all circumstances of the individual case into account. 

In this specific case the BAG did not think the employer had sufficiently demonstrated that the costs they incurred were “necessary” in the above mentioned sense. Therefore, the BAG rejected the employer’s claim for damages against the employee.


Fortunately, the BAG has now made it expressly clear that the costs of compliance investigations carried out by law firms are eligible to be reimbursed. At the same time, caution is called for as the outcome of this dispute has made it clear that employers have to overcome some hurdles for a corresponding reimbursement claim.

On the one hand, the BAG differentiates between the costs of legal advice and the costs which are incurred as a result of the independent fact-finding investigation to avoid imminent disadvantages for the employer. Only the latter are potentially reimbursable. On the other hand, the BAG applied a strict approach to the necessity of costs. The BAG asked for specific information regarding the activities dates and duration for which the law firm was commissioned and the specific suspicions against the employee 
which were investigated by them. 

In light of this, companies should closely examine the extent to which specific suspicious facts already exist and the investigative steps they may trigger, before external companies are commissioned with (further) measures to clarify the facts. During a dispute it is also imperative that employers are able to demonstrate that the use of third party investigators outside the company was “necessary” by maintaining complete documentation of all circumstances. Finally, there is reason to believe that the judiciary will only regard the costs of external third parties within the scope of a compliance investigation as “necessary” to the extent that they actually help to clarify the facts of the case. This would no longer be the case from the time when the company takes specific action, – for instance, when it gives notice of termination of the employee's employment contract. 

Author: Dr. Alberto Povedano Peramato

 Newsletter Icon

We inform you about current legal developments in the areas relevant to you.

Subscribe to our Newsletter


Einige der von uns gesetzten Cookies dienen dazu, bestimmte Funktionen unserer Webseiten zu ermöglichen, insbesondere zur Steuerung des Cookie-Banners (damit dieses bei Ihren erneuten Besuchen nicht immer wieder angezeigt wird). Diese Cookies enthalten keine personenbezogenen Daten, insbesondere nicht Ihre IP-Adresse. Andere Cookies, die zu Analysezwecken gesetzt werden (siehe hierzu auch den Abschnitt „Web-Analyse-Tools“), helfen uns zu verstehen, wie Besucher mit unseren Webseiten interagieren. Diese Cookies dienen dazu, die Nutzung unserer Webseiten statistisch zu erfassen und zum Zwecke der Optimierung unseres Angebotes auszuwerten. Die Analyse-Cookies werden bis zu 13 Monate gespeichert.

Save Cancel OK Deny tracking Privacy policy