Rongo was founded by Sam Ragnarsson and Chad Payne, to bring clarity and collaboration to the way organisations think and work.
We operate at the intersection of strategy, data, governance, and design — helping teams move from complexity and fragmentation toward structure, insight, and purpose.
Our approach combines:
Systems thinking – seeing connections between policy, people, and data.
Framework creation – translating ideas into visual, repeatable models.\
Integrity and governance – ensuring structures promote transparency and trust.
Facilitation and storytelling – turning technical issues into shared understanding.
Rongo has worked across councils, ministries, and industry groups throughout New Zealand, aligning stakeholders and simplifying the technical and organisational layers behind large programmes of work.
Sam bridges creative and analytical worlds. He develops frameworks that help organisations see the whole picture, from governance and risk to culture and communication. His work focuses on clarity, integrity, and human-centred systems design.
Chad connects policy and technology, specialising in data alignment, infrastructure design, and cross-agency collaboration. He helps turn conceptual goals into practical, working systems.
Lilly ensures structure behind the scenes, managing processes, communication, and business coordination that keep Rongo projects moving smoothly.
Our work has reached most corners of New Zealand and even several outside the borders.
We have presence in both South Island (Prebbleton / Christchurch) and North Island (Hamilton), with large amount of our consulting being remote.
📧 info@rongo.co.nz
🏠 Christchurch & Hamilton | New Zealand
Rongo operates as an independent consulting initiative under the registered company
HanSam Trading Logistics Ltd (NZBN 6727995), trading as HanSam Consulting.
This structure allows Rongo to operate flexibly and transparently while maintaining full professional and financial accountability through the parent entity.