People Development Specialists

Empowering People.
Driving Growth.
Building Tomorrow.

GDV Consultants is committed to developing people, enhancing potential, and delivering solutions that create lasting impact.

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Who We Are

We partner with organizations to unlock talent, strengthen capabilities, and achieve sustainable growth through people development.

Our team brings together deep expertise in human factors, leadership coaching, and strategic consulting to deliver solutions that drive measurable, lasting change across every level of your organization.

Deliver sustainable growth through people development.

10+
Years Experience
200+
Clients Served
95%
Client Retention
3
Founding Partners
Four GDV Consultants professionals collaborating in a modern conference room with a city skyline background, one using a tablet

The GDV Approach: Our Three Pillars

A proven framework that drives transformation at every level.

Growth

Unlock potential to accelerate business expansion.

Development

Empower individuals and teams through tailored training.

Vision

Gain clarity for future opportunities and strategic direction.

Meet the GDV Partners

The founding visionaries behind GDV Consultants.

Nick Gavriel
Founder

Driving career development and succession planning to unlock individual potential and build high-performing teams. Specialising in personal growth and long-term organisational capability.

Jason Deacon
Founder

Deeply committed to building personal and organisational resilience. Specialising in conflict resolution and interpersonal communication to foster healthier, more collaborative workplaces.

Andy Vaillant, Co-Founder of GDV Consultants
Andy Vaillant
Founder

Grounded in high-stakes incident command and leadership under pressure. Specialising in human factors, behavioural coaching, and developing resilient decision-makers who perform when it counts.