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Consulting Services


OCG can provide a range of effective solutions and services around search and selection, psychological assessment, talent identification and career development.

The OCG HR Consulting Services Team is a specialist group within OCG who have the skills, tools and sensitivity to build extraordinary performance. They are also part of the OCG consulting team so they are recruitment experts as well, and can provide you with assistance in the selection of talent, identifying future potential and coaching to maximise performance

The team is comprised of:

Greg Mcallister

Greg leads the NZ business and the South Island team from his home town in Canterbury. Greg brings the experience of over 20 years in human resource management and line management across a variety of sectors including Banking and Finance, Investments, Telecommunications, Health and Consulting. He has worked as an HR consultant and the early career part of his career (and Masters Thesis) was in career management and transition consulting. Prior to joining OCG he worked for a leading NZ Bank as General Manager Human Resources, Head of its Investments and KiwiSaver business and its Regional Relationship Banking teams. He is an avid long distance cyclist, is passionate about Canterbury and its rebuild

Amanda Hamilton

Senior Consultant Psychologist

Amanda is a Registered Organisational Psychologist who has been working in business in both New Zealand and Australia for 17 years. She joined OCG in 2008 having spent the previous seven years working at Chandler Macleod in Sydney and Melbourne. Amanda's core area of expertise is in the provision of psychological assessments for the purposes of selection, career development, 360 degree feedback, career counselling, succession planning and outplacement.

Stefanie Pollard

Stefanie is a Registered Organisational Psychologist and joined OCG in 2018. She has extensive experience in psychometric testing, both in the development of assessments and in their application for selection and career development. Stefanie also has a keen interest and experience in designing and delivering assessment centres, culture surveys and 360 degree feedback. She is passionate about organisational psychology and aligning candidates to roles and has over 8 years of experience in organisational psychology obtained in New Zealand and Australia

Our Consulting Services Include:

RPO (Recruitment Process Outsourcing)

Insource or Outsource? Post conducting a recruitment audit, OCG is able to advise on the best structure to support your business going forward.

Exit Interviews

Research has proven that independent exit interviews ensure the information you collect is thorough and valid. The feedback collected through these provides useful information which can be used in improving your employment brand.


Post completing a Recruitment Audit, OCG is able to build your Talent Attraction and Retention Plan which supports your business strategy. Ideally suited to companies with stretched HR who are seeking support in building a plan they can implement.

Developing a Talent Attraction and Retention Plan

Wanting objective assessment of internal candidates so the selection process is rigorous and fair? We can interview your staff and provide an objective report clearly highlighting competency matches and/or gaps. This can be further complemented by Psychological Assessment with feedback linked to your role and competencies.

Recruitment Audits

Need an objective overview of where your costs sit? Need to identify what the real issues are with your current recruitment process? A Recruitment Audit involves OCG spending time with all hiring managers where we focus on the whole business or business critical areas. The outcome is a project based, customised service and report you can take to build your own recruitment strategy. Employment Branding

Employment Branding

An organisation with a superior employer brand is one where the value proposition that the business articulates, is reflected by the actions of all people, at all levels of the business, at all times. At OCG we believe that employer brand management doesn't replace anything you're doing well already - it just brings it all together to greater effect. The OCG employer branding process makes use of marketing techniques to create powerful positive expectations among possible recruits and existing employees. We see employer branding is a whole of business, long-term strategy for the attraction, engagement and retention of talent. OCG is able to offer a range of services to assist you with your journey to becoming 'an employer of choice'.