Issue 01 · A New Chapter
Two decades of
leadership work.
One quiet place.
Polish is a new home for leadership in the age of AI — built for the leaders, teams and businesses navigating change across Aotearoa.
The Brief
polish.nz
Launched May 2026
Build the human capability behind better business performance.
Polish helps leaders and teams move through change — strategy, AI fluency, performance — with clarity and calm. For twenty years that work happened in boardrooms, coaching sessions and workshops across New Zealand.
Now it has a home.
Mel Frerk · Founder
From the founder
"AI is changing the work of leadership faster than most organisations can adapt. The gap isn't technical — it's human. Communication, culture, confidence, change-readiness."
Melissa Frerk is a senior executive coach, facilitator and learning designer with over two decades of experience working with New Zealand business leaders. She founded Polish to address the human side of AI transformation — and to give every leader access to the kind of strategic, grounded support that used to only exist in the room.
The new polish.nz brings that thinking — the frameworks, the programmes, the writing — into one place. Online. Available now.
Strategy · Passion · Growth
What's new
Everything in one place,
finally.
Online courses
Structured, self-paced programmes built for busy leaders. Starting with AI Fundamentals for Leaders — a practical foundation in AI for executives who need substance, not hype. Certificate included.
Explore coursesAI leadership focus
Every programme is built around the nine pillars of human-centred AI leadership — from communication and psychological safety to strategy and change readiness. Real frameworks for real organisations.
Built for New Zealand
Polish is grounded in the New Zealand and Australian business landscape. The language, the examples, the context — all of it reflects the places and people we work with. No generic global content.
Teams and organisations
Group enrolments, reporting dashboards and team progress tracking built in from day one. Whether you're a solo leader or running a leadership programme across a hundred people — Polish scales with you.
Get in touchProgrammes
Calm leadership for noisy times.
AI Fundamentals for Leaders
A practical, evidence-based programme for executives navigating AI-driven change. Seven modules covering strategy, communication, culture, risk and human-centred transformation. Self-paced with certificate.
Beginner · 1h 30mLeading Teams Through AI Transformation
For senior leaders managing teams through rapid change. Covers change readiness, psychological safety, capability uplift and the communication of AI strategy across the organisation.
Intermediate · ~3 hoursAI Communication for Leaders
How to talk about AI — to your board, your team, your clients. Frameworks for clear, honest, confidence-building communication in an environment of uncertainty.
All levels · ~2 hours"The leaders who navigate AI well won't be the ones who understand the technology most. They'll be the ones who lead with the most clarity, humanity, and strategic intent."
Melissa Frerk — polish.nz
Ready when you are
Start building the capability your organisation needs.
Whether you're an individual leader looking to build your AI fluency, or an organisation investing in your people — Polish has a path for you.
Strategy · Passion · Growth