Let’s take care of work that matters - people, place and purpose. From roads to recycling to reporting, everyone at WM New Zealand (WM) helps take care of our people, protect our whenua and support our communities.
We’re more than waste management – we’re problem solvers, innovators, and hands-on doers. Every one of us, whether behind the wheel, on the tools, or shaping strategy behind the scenes, is helping build a better Aotearoa.
We all pull together on this waka and if you want work that matters, with people who’ve got your back, you’re in the right place.
WM NZ is looking for a commercially minded Finance Business Partner to support our WM South leadership team and help shape financial and commercial outcomes.
In this role, you’ll work closely with operational leaders, translating business needs into clear financial insights, models, and recommendations. You’ll be involved in budgeting, forecasting, pricing, performance analysis, and investment decisions - with real visibility of how your work impacts the business.
This is an excellent opportunity for an ambitious accounting profession looking to deepen their commercial experience and progress their career within a large, values-driven organisation.
Key Responsibilities
Partner with operational and leadership teams to provide commercial insights and support strategic decision-making
Analyse volume, pricing, profitability, cost drivers, and customer performance to identify risks and opportunities
Develop pricing models, tender submissions, business cases, and investment proposals to support growth and business performance
Deliver financial modelling and scenario analysis to support key commercial decisions
Support month-end reporting, forecasting, budgeting, and performance reporting across the division
Challenge existing ways of working and identify opportunities to improve commercial performance and operational efficiency
Translate complex financial information into clear, practical recommendations for operational stakeholders
Build strong relationships across the business and act as a trusted commercial adviser
Drive continuous improvement of reporting, systems, and commercial processes
About You
This role offers a blend of commercial partnering and core finance responsibilities. It is suited to someone who is commercially curious, enjoys solving complex business problems, and is motivated by influencing outcomes rather than simply reporting the numbers. We are looking for a self-starter who isn't afraid to challenge assumptions, ask questions, and help drive better business performance.
You’ll bring:
Experience in commercial finance, management accounting, business partnering, or a similar analytical role
CAANZ / CPA qualification, or working towards completion
Strong commercial acumen and a genuine interest in understanding how businesses operate
Strong analytical, critical thinking, and problem-solving skills
Intermediate to advanced Excel skills, with the ability to build and work with financial models and analyse complex datasets
Confidence to challenge assumptions and constructively influence decision-making
Strong communication skills with the ability to explain complex financial information to non-financial stakeholders
Ability to work autonomously, take ownership, and deliver outcomes with minimal supervision
Curiosity, initiative, and a continuous improvement mindset
What’s in it for You
A highly visible role with the opportunity to influence key commercial and operational decisions
Exposure to major projects, pricing strategies, tenders, and strategic initiatives
Ongoing professional development and career progression opportunities
Flexible working arrangements
A supportive team environment that encourages innovation and continuous improvement
How to Apply
Click I am interested to submit your application.
We may begin reviewing applications before the closing date, so we encourage you to apply early.
WM New Zealand is an EEO employer and promotes drug and alcohol-free workplaces.
You must be currently based in New Zealand and hold a valid work visa, residency, or NZ citizenship.
Skills Required
- Experience in commercial finance, management accounting, business partnering, or a similar analytical role
- CAANZ or CPA qualification, or working toward completion
- Strong commercial acumen and interest in understanding how businesses operate
- Strong analytical, critical-thinking, and problem-solving skills
- Intermediate to advanced Microsoft Excel skills, including financial modeling and complex data analysis
- Ability to challenge assumptions and constructively influence decision-making
- Strong communication skills for explaining complex financial information to non-financial stakeholders
- Ability to work autonomously, take ownership, and deliver outcomes with minimal supervision
- Curiosity, initiative, and a continuous improvement mindset
- Currently based in New Zealand and holding a valid work visa, residency, or New Zealand citizenship
What We Do
WM New Zealand is New Zealand's leading resource recovery, recycling and waste, and environmental services provider, driven by our focus on safety, sustainability, and service and underpinned by innovation. We provide recycling and resource recovery services, solid waste management, liquid and hazardous waste collection, treatment and disposal. We design and operate state-of-the-art waste management and recycling facilities nationwide, including leading edge sustainable modern landfill and energy parks, material recovery facilities, transfer stations and liquid, hazardous and medical waste processing facilities. We understand that our biggest asset is our people and we’re committed to their safety and wellbeing. We’re a company where every day our people get to make a difference – whether this be through exploring recycling opportunities, looking at new ways to create energy from waste, or delivering a great customer service to building facilities that will last a lifetime. We work with a diverse range of customers, from residential homes and small businesses, councils, through to large multinational commercial and industrial clients that span almost every industry in New Zealand, and we are proud to offer a comprehensive range of services that can be tailored to meet the needs of our customers. Our focus is on the future, the possibilities it holds, and ultimately the protection of it.
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