Final answer:
Human resource consulting companies do not typically oversee database recovery systems during mergers and acquisitions; this task falls to IT professionals.
Step-by-step explanation:
Among the services that human resource consulting companies offer during mergers and acquisitions, the one that is not typically provided is B) overseeing database recovery systems. Human resource consulting firms are usually involved in aligning compensation programs, developing change management plans, designing and implementing staffing models, and managing employee communications strategies. These services are essential for ensuring a smooth transition and integration of staff from both companies involved in the merger or acquisition. Overseeing database recovery systems, however, is more likely to fall under the responsibility of IT professionals rather than human resources consultants.