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About EthosOne

There has to be a better way.

School leaders carry more than ever: regulation, risk, AI, boards and communities, all at once. We believe governing a school can feel calm, clear and confident, with the evidence ready when it's needed.

A school business manager's desk of lever arch files and a monitor, looking out over the sports fields.

Schools and systems Pete and Dave have worked with

  • Department for Education, South Australia
  • Blackfriars Priory School
  • King's Baptist Grammar School
  • Investigator College
  • Donvale Christian College
  • Maranatha Christian School
  • Australian Islamic College of Sydney
  • Norwood International High School

Advisory, leadership and transformation work by EthosOne's co-founders. Not every organisation shown is an EthosOne customer.

Our story

EthosOne turns governance intent into consistent action - linking board reporting, policy operations, risk oversight and accountability in one place.

Dave and Pete built EthosOne to give independent schools a practical, board-ready system for governance, compliance and accountability.

EthosOne was founded by Dave Yeates and Pete Holliday after more than a decade advising regulated industries and years beside school leaders. They watched capable people carry more obligations every year with the same spreadsheets, while other industries already had the systems to prove reasonable care. There had to be a better way.

Everything we teach, advise on and build starts there, and we build it with schools, not for them. EthosOne is developed in Adelaide, South Australia, by Atlas Platforms Pty Ltd, and EthosOne is its registered trademark.

Dave Yeates and Pete Holliday planning EthosOne with laptops
Dave Yeates, co-founder and CEO, and Pete Holliday, co-founder and COO
The founders

Two people who have spent their careers where risk, leadership and innovation meet.

  • Dave Yeates

    Dave Yeates

    Co-founder and CEO

    MBA, Innovation (Deakin) · Award-winning entrepreneur

    Dave's first career was as a leadership and innovation adviser to influential organisations across government, resources, financial services and technology, working where risk and innovation meet. He is design-trained (RMIT), with an MBA in innovation (Deakin) and an award-winning entrepreneurial track record.

    For many years he has worked as a long-term strategic and transformation adviser to principals, business managers and boards, and today leads EthosOne's thinking on AI governance in regulated industries.

  • Pete Holliday

    Pete Holliday

    Co-founder and COO

    GradCert, Adult Development and Human Complexity (Lectica and Harvard)

    Pete is a master executive coach who spent the last decade as a transformation adviser to ASX and S&P listed companies. He studied organisational psychology, with postgraduate qualifications in adult development and human complexity (Lectica and Harvard).

    In education he has led leadership development for system leaders and education directors, and now focuses on the impact of AI on the complex human environment of schools.

What we bring to schools

Governance, risk and leadership experience from highly regulated industries, translated for principals, business managers and boards.

Industry-leading thinkers on AI in regulated industries

We are some of Australia's industry-leading thinkers in AI, in particular the relationship between AI governance and regulated industries, with more than a decade of experience in digital transformation, innovation and AI. We help schools acknowledge their AI future and give them a clear pathway to better AI policies and streamlined processes.

  • Eight issues of Sector Signal since May 2026, every item dated and sourced.
  • Twenty pieces by the co-founders in the resource library, from board engagement to excursion risk.
  • Risk Management in the Age of AI: Threats and Opportunities, delivered live with peer benchmarking.
  • ASBA Risk and Compliance Branch Partner 2026. This is a commercial sponsorship, not an endorsement.
  • The free AI Maturity Assessment, built on the same model we use with schools.
Where we help

Five areas we have worked in, inside schools and systems.

  1. 01

    Transformation and growth

    Strategic direction, mission alignment and the move from one campus to a multi-entity community.

  2. 02

    Governance and board engagement

    Alignment between board, principal and executive, and the evidence a board needs to see.

  3. 03

    Risk and assurance

    Registers built and quality-assured with compliance officers, company secretaries and audit and risk committees.

  4. 04

    AI in schools

    Staff learning on the threats and opportunities, through to AI-assisted policy development and reporting.

  5. 05

    System leadership

    Portfolio performance, improvement planning and critical incident escalation across groups of schools.

Ideas we share

Thinking we bring into staff rooms, boardrooms and the sector.

  • Talks and professional learning

    Risk Management in the Age of AI: Threats and Opportunities, delivered live with peer benchmarking.

    Book a talk
  • The Ladder of Proof

    Our model for showing reasonable care, step by step: documented, attested, evidenced, verified.

  • Sector Signal

    A regular briefing on the legislative changes coming for schools, in plain language.

    Read Sector Signal
  • AI Maturity Assessment

    A free self-assessment, to see where your school stands today.

    Take the assessment
  • Risk management for business managers

    A professional learning course for school business managers, coming in 2027.

AI, governed

Frontier AI inside the work, and kept in the country.

  • Frontier AI, hosted onshore

    Sovereign frontier AI, hosted in Sydney and Melbourne. Your school's content never trains a model.

  • PolicyAI, in beta

    Maps your policy library against more than 12,000 school-facing obligations across 25 domains, and shows where the gaps are.

    About PolicyAI
  • Draft with AI

    Scaffold drafts for the gaps PolicyAI finds, kept current as legislation moves each week.

    Check your exposure
  • Risk assessments with an AI helper

    Hazards, controls and the bow-tie drafted in minutes, then owned and signed off by a person.

    Risk assessments
  • The AI Maturity Assessment

    Where your school stands on AI today, free and in under five minutes.

    Take the assessment
  • AI governance for schools

    A facilitated day with Dave and Pete, then policy, vendor assessment and staff capability.

    The programme

Supporting the frameworks and compliance schools already rely on

  • Independent Schools Victoria
  • Association of Independent Schools of South Australia
  • Association of Independent Schools of Western Australia
  • Independent Schools NSW
  • Independent Schools Queensland

Partners

  • Association of School Business Administrators
  • CulturePathAI
  • AccuFind

ASBA Risk and Compliance Branch Partner 2026. This is a commercial sponsorship, not an endorsement.