Niche Family Law Practice in North London. Bross Bennett is one of the largest and most experienced niche family law practices in London. We offer an expert service dealing with all aspects of family law, whether you are married, living together, or in a civil partnership. Our breadth of experience enables us to offer a wide range of skills to meet our clients personal circumstances, which includes mediation and counselling services. Our team is committed to help you achieve the best possible outcome and to support you fully through the process. We are recommended as a leading firm in both the Chambers and Legal 500 Directories.