Thgisni

Pty Limited

Strategic Advice for Complex Decisions

Thgisni Pty Limited is a boutique advisory firm providing senior, hands-on counsel to organisations navigating complexity, scrutiny, and change. We work directly with leadership to clarify strategy, sharpen positioning, and support sound decision-making when it matters most.


  • Corporate strategy
  • Executive communications & positioning
  • Stakeholder & government engagement
  • Advocacy Campaigns
  • Technology and data capability advisory
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Judgement Over Noise.


Thgisni supports leaders who require clear thinking, discretion, and control rather than volume or theatrics. Our work focuses on aligning strategy, communications, stakeholders, and execution so decisions are taken with confidence and discipline.

  • Clear strategic and external positioning

  • Controlled stakeholder and client engagement

  • Reduced reputational, regulatory, and execution risk

  • Selective use of technology and data to improve judgement

Strategy, Communications & Positioning


Senior advisory on strategy formulation, external positioning, issues preparedness, and stakeholder alignment.

Stakeholder & Government Engagement


Targeted engagement strategies for clients operating across complex stakeholder, regulatory, or public-facing environments.

Technology, Data & Capability Strategy


Advisory on product, platform, and data-enabled capabilities, with a focus on clarity, governance, and long-term viability.

Leadership Support


Discrete leadership counsel, preparedness reviews, transition support, and oversight during periods of growth, disruption, or change.

Team Experience

  • Senior advisory experience across corporate, government, and technology environments

  • Leadership of complex, time-critical and sensitive programs

  • Deep capability across strategy, media, communications, campaigns, stakeholder engagement, and risk

  • Delivery across Australia and selected international markets

Thgisni Pty Limited Boutique strategic advisory for leaders operating under complexity and scrutiny.