The 2025 Wellington City Council elections saw a decisive shift, with former Labour leader Andrew Little winning the mayoralty by a historic margin. This victory has not only brought a new style of leadership to the capital but has cemented a clear left-leaning majority at the council table, fundamentally reshaping the city’s power dynamics.

🔴🟢 The Left-Leaning Majority: Cooperation or Quiet Chaos?

The 15-member council now operates with a strong majority leaning towards the left, primarily comprised of Labour and Green-affiliated councillors.

This alignment suggests a period of cooperation on key progressive and infrastructure-focused policies, particularly those related to transport, housing, and social services. However, a majority does not guarantee harmony; the different priorities of Labour (focused on core services and finance) and the Greens (focused on environment and climate) may lead to ‘quiet chaos’ during budget and planning debates.

👑 Who Influences the Mayor Most? The Power Table

Mayor Little’s immediate appointments signal a clear delegation of power and an intent to work with both political allies and experienced independent voices.

The Inner Circle: Key Allies

• Ben McNulty (Labour) — Deputy Mayor: Appointed as Deputy Mayor for the first 18 months, McNulty is arguably the most influential councillor. As the top-polling councillor and a key Labour ally, he will chair the powerful Revenue and Financial Value Review subcommittee, making him central to the Council’s financial scrutiny and cost-control measures—a central tenet of the Mayor’s campaign.
• Matthew Reweti (Labour) — Māori Ward Councillor: As the new Te Whanganui-a-Tara Māori Ward Councillor, Reweti holds a crucial voice, and his Deputy Chairmanship of the Economic Growth and Development committee positions him as a key figure in the city’s economic strategy.
• Laurie Foon (Green) — Chair, Social, Cultural and Environment Committee: As a senior Green councillor, her chairmanship of the committee dealing with housing, community facilities, and the natural environment positions her at the heart of the capital’s social and climate agenda.

Strategic Cross-Bench Appointments

In a move to foster consensus and incentivise performance, Mayor Little has also handed key leadership roles to members outside the Labour/Green bloc:

• Diane Calvert (Independent) — Chair, Council Planning and Finance Committee: Placing an experienced, centrist voice (formerly a mayoral rival) in charge of the main financial oversight committee is a significant power-sharing move. Her appointment indicates the Mayor’s commitment to financial prudence and his stated goal of using cross-party expertise.
• Ray Chung (Independent Together) — Chair, CCO Review and Appointments: Despite running against the Mayor, Chung was given the chairmanship of the committee responsible for reviewing Council-Controlled Organisations. This key oversight role is a nod to his campaign’s focus on transparency and accountability.
• Karl Tiefenbacher (Independent) — Chair, Economic Growth and Development: His appointment to lead the economic committee signals a focus on business and growth, catering to the city’s commercial interests.

The Mayor’s decision to implement 18-month terms for all key committee appointments is a novel mechanism designed to keep councillors “sharply focused” and allows the Mayor to adjust his leadership team based on performance mid-term.