Jayneil has a diverse commercial and equity practice and appears and advises primarily in general commercial disputes, including matters involving contracts, corporations’ law, bankruptcy, equity, trusts, real property law, family provision, wills and probate disputes, misleading and unconscionable conduct, estoppel, and restitution amongst other things. He also appears in matters concerning the Supreme Court’s inherent and supervisory jurisdiction, including the protective and the parens patriae jurisdiction of the Court. He also accepts briefs to advise and appear in other areas including inquiries, and public law.