Nelligan O'Brien Payne LLP is one of Eastern Ontario's most trusted and respected law firms. As a full service law firm with a head office in Ottawa, our experienced team of over 60 Ottawa lawyers provide legal services in many areas of law including Business Law, Employment Law, Real Estate and Development, Commercial Litigation, Intellectual Property, Personal Injury, Condominium Law, Municipal Law, Wills and Estates, and Family Law.