Bannerman Energy’s 2026 posture in Namibia is best read as a readiness-and-discipline year: tightening the operating platform for Etango through early works delivery, deepening detailed design, and setting measurable “People, Planet and Performance” targets that frame how the company wants to build and run the project.
In the company’s own sustainability scorecard, Bannerman says the targets published for the 2025–2026 reporting period are “forward-looking” items “to be addressed in our 2026 Sustainability Report,” signalling that the next twelve months are being treated as a period of accountable execution rather than a marketing phase.
On the ESG side, Bannerman’s Sustainability Committee Chair Alison Terry links the 2026 targets directly to operational activity at Etango, including “protecting the environment from lasting impact outside the footprint of the early works construction” and a continued emphasis on community investment.
The scorecard records that Bannerman achieved 16 years without a lost-time injury in 2025, which the company describes as a “significant milestone,” and then sets a 2026 safety goal of reaching 17 years without a lost-time injury.
Those targets matter as a project moves from design to heavier site activity, because they define the standard management says it expects while bulk earthworks and long-lead installations accelerate.
The same scorecard places numbers against Bannerman’s social commitments. The company reports that total financial commitment to social investment in the 2025 scorecard period was N$2.6 million, and it frames 2026 targets around deepening stakeholder engagement and expanding education support.
Under its 2026 Social Investment objectives, Bannerman intends to strengthen its Early Learner Assistance programme in the Erongo region, in collaboration with the relevant ministry, by supporting 400 learners in disadvantaged primary schools and continuing to support Mondesa Youth Opportunities as a co-sponsor.
In workforce terms, the company’s 2026 targets include expanding and deepening a capability framework as the organisation transitions from project development into “operational readiness,” and formalising an employee value proposition through HR policy communication, feedback systems and wellbeing mechanisms.
On the environmental and governance side, Bannerman’s 2026 targets are explicit. The company targets zero reportable environmental incidents, commits to formalising a comprehensive waste management plan with service providers, and says it will review safety and environmental performance in municipalities where Etango construction wastes are recovered or recycled, with improvements prescribed based on monitoring.
Under closure preparation, it sets an explicit 2026 action: review and update the Mine Closure Plan and related costs, taking into account updates to the detailed design, and review waste-rock suitability for closure cover material.
Regarding supply chain governance, Bannerman states that a Supply Chain Code of Conduct will be presented to the board for endorsement and publication, with the target set for board endorsement and publication of the code in the 2026 period.
It also targets the implementation of sustainability software to “plan do check act” across sustainability disciplines and to train staff to register contact-line calls, including grievances, in that system for reporting.
Those commitments sit alongside a 2026 work programme that is still dominated by Etango execution steps short of a declared full construction start. Bannerman’s own language throughout 2025 repeatedly emphasised a gated approach to expenditure and staged approvals aligned to market and financing workstreams.
In March 2025, CEO Gavin Chamberlain said the company was “progressively” putting in place “key building blocks” while “exercise] a gated approach” that allows “robust management of execution and market risks,” and he linked the cadence of works to “observed trends in uranium contract markets.”
By mid-2025, the early works programme had a clearer physical footprint. In its June 2025 early works update, Bannerman reported that construction power overhead infrastructure had been erected and connected to the grid, site water distribution infrastructure had been completed, heap leach pad bulk earthworks were advancing, and dry plant detailed engineering was about 58% complete.
That update also placed the work within a financing and control narrative, noting “residual early works program commitments” and stating that further commitments would be evaluated in line with the company’s gated expenditure approach.
The September 2025 update showed momentum in design maturity and contracting. Bannerman reported construction power commissioned within the mining licence boundary, dry-plant engineering at about 86% complete, and confirmation that factory acceptance testing for the HPGR tertiary crusher had been completed.
Chamberlain attributed progress to “tight contract and activity controls” and pointed to the company’s balance sheet as support as it moved through stage-gate approvals while maintaining capital discipline.
In December 2025, Bannerman’s NSX-published early works update quantified how much of the delivery stack was now in motion heading into 2026.
It reported bulk earthworks at about 51% complete, with heap leach pads as the primary focus, and noted that Phase 1 and Phase 2A concrete contracts had commenced, with foundations poured for the primary crusher and the stockpile tunnel.
The same update stated that the HPGR tertiary crusher had been manufactured, transported and delivered to the site, and that dry-plant civil and mechanical design was about 92% complete.
In comparison, wet plant detailed engineering was about 23% complete and focused on validation testwork. It also reported Phase 1 of the permanent water supply pipeline installation at about 16% complete.
Chamberlain said the site was “abuzz with activity,” and he highlighted local execution capacity, stating that Bannerman was “continuing to award key contracts to local Namibian contract partners.”
Taken together, Bannerman’s own disclosures show why 2026 should be treated as a year of measurable ESG delivery and hardening project readiness rather than a year Bannerman itself has framed as the start of full construction.
The sustainability scorecard sets out the behavioural and governance expectations for the year—safety, environmental performance, closure planning, grievance systems and supply-chain rules—while the 2025 project updates show a steady build-up of on-site enabling works, long-lead equipment placement, and detailed design progress that carries directly into 2026 execution.
