A John Maxwell Certified Executive Coach , Trainer & Speaker


Coaching for Executives

Executive coaching is a professional relationship between a trained coach and a client (who may be an individual or a group) with the goal to enhance the client’s leadership or management performance or development.

Personal & Business Growth

Personal effectiveness is the branch of the self-help movement dealing with success, goals and related concepts.

Personal effectiveness integrates some ideas from “the power of positive thinking” and positive psychology but in General, it’s different from the New Thought Movement.

Mentoring For Young Adults

Youth mentoring is the process of matching mentors with young people who need or want a caring, responsible adult in their lives.

Adult mentors are usually unrelated with the child or teen, and work as volunteers through a community, school or church based social service program.

Training for SMEs

About Me

Mary-Helen C. Nnadi

A John Maxwell Certified Executive Coach, Trainer & Speaker

Mary-Helen C. Nnadi is a result driven and self motivated Executive Coach, Trainer & Speaker who holds an MSc in Human Resource Management.

Ms Nnadi was selected into the international ‘WHO’s WHO’ of world professionals (USA) 2008 – Testament to the professional, academic and civic achievement of the member.

She is a Human Development Expert.

Four Steps to Your Success

Contact Me

Make an Appointment

I will Analyze Your Profile

Apply Changes


Thanks¬† a lot ma’am, for a wonderful session with Doveland teachers today. They really left so motivated and charged up.

Kudos to you.

We will get back to you on the proposed workshop with our staff.

May 23, 2019.

Proprietress, Doveland School, Abuja

MH is a precious diamond in the rough .

For anyone desiring a life coach, with the valued intellect to positively impact their personal and professional life.

MH is the catalyst to get you into that realm of existential accomplishments. I would strongly recommend to¬† EVERYONE the ‘MH EXPERIENCE’.

Dr. Anthony Adeleye

Almost nine years ago I had the good fortune of coming under your tutelage as a greenhorn trainee in the then DBL Training school in Lagos and i have never stopped referring to the lady who left a deep impression on me.

MH, I will forever be proud to have been associated with you.

Jude Oseghale Eguabor

On behalf of all Council Officers and members of the National Association of Sacred Heart of Jesus & Immaculate Heart of Mary , I wish to sincerely thank for your detailed and enriching presentation today.

It was highly educative, and the people appreciate .

May God increase your wisdom more.


Sept. 21, 2019

Sis. Pat Tile
Copyright 2020 - Mary-Helen C. Nnadi