Mrs. Adegbonmire obtained her Bachelors Degree in Law (LL.B) from the University of Ife in 1984 and a Masters Degree in Law (LL.M) from the University of Lagos 1987. She was called to the Nigerian Bar in 1985.
In her law practice she has been engaged in a lot of litigation work and as a consequence, has been involved in negotiations, mediations and various ADR processes with emphasis on Arbitration and Mediation. Mrs. Adegbonmire is a Fellow and Chartered Arbitrator of the Chartered Institute of Arbitrators (UK) Nigerian Branch and is an Approved Tutor and Assessor of the Institute. She is currently the 2nd Chairman, of the Nigerian Branch. She is also on the board of the Kigali International Arbitration Centre
Mrs. Adegbonmire is an Accredited Mediator of the Centre for Effective resolution (CEDR), and a member of the Panel of Neutrals of the Lagos Multidoor Court House where she arbitrates and mediates extensively.