The team at 3DA help our clients to realise their aspirations through a development in action approach.

We help organisations and individuals implement change by developing clarity of purpose, aligning mindset and capability and putting into practice realistic actions that can be sustained.

Our team have been helping customer focused organisations achieve improved financial performance and cultural growth for over 25 years in Australia and New Zealand.  By challenging, inspiring, motivating, coaching and developing people, we have been able to build the internal culture and individual capability to successfully lead and implement change.

We specialise in behavioural and cultural change, change leadership,  leadership coaching and development and capability development, all delivered through world class facilitation.  Our team come equipped with qualifications and experience in psychology, organisational development, culture change, change management, sales and service leadership, project management, facilitation, human resource management, strategy development and execution.

Our world class facilitation, our ability to develop a tailored plan to bring your vision to life and our passion and energy for helping people and organisations achieve their aspirations is what sets 3DA apart.







Our people have had the pleasure of inspiring and delivering results for a range of diverse companies across Australia and New Zealand for over 20 years. A sample of the companies that we have consulted to in partnership with Grist Consulting Group and Ventana Consulting Group include:

  • Abbott

  • Bankwest

  • BT Group

  • Foundation Housing

  • GESB

  • HBF

  • NAB

  • IAG Group (NRMA,SGIO)

  • Pritchard Francis

  • P&N Bank

  • RAC

  • Rottnest Island Authority

  • Shredded Health and Performance

  • St John of God Healthcare

  • Suncorp

  • Water Authority

  • WA Super

  • Westpac

  • Wizard Pharmacies

“ I highly recommend Sheila Harloe to anyone who is serious about creating a successful and energising workplace environment..

For the past 7 years I have known Sheila to be an exceptional consultant who has helped numerous companies deliver superior results by analysing where the business is at right now and what is holding it back from rapid growth.

Sheila will help you grow your business by customising a plan for the front line leaders with their business vision, strategy and brand in mind to achieve sustainable success."

Kelly Martinovich

Shredded Health and Performance

“ Sheila provides a passionate approach to both individuals and organisations as a coach, mentor and unwavering support.

Working closely with her within two different organisations I would endorse her methodology, approach and drive to fearlessly pursue any goal.

Sheila’s exceptional facilitation skills light up and energize even the dullest of rooms and encapsulate everything she truly believes in, thus empowering those she is working with.
Sheila’s strength’s within the delivery of superior performance not only make her a pleasure but asset to work with."

Renae Hassett




When people with passion and a common purpose come together, magic happens. With over 20 years  experience coupled with our long standing partnership, we deliver personalised,  high quality, world class interventions that our clients love. 





Our clients love the energy,  enthusiasm and inspiration that we bring to our engagements. We are passionate about helping our clients create lasting behaviour change and achieve sustainable results.

Over 25 years working with hundreds of clients, from individuals, to SMEs to large corporations our aim is to always deliver an exceptional experience.  We have many happy clients that keep coming back.

We take the time to engage with you and your people to understand your unique challenges and opportunities. Together we design tailored, practical, doable programs that your people value.




We can't wait to hear from you!

0421 077 493


© 2018 by 3DA