Rethink Your IT Sustainability Approach
Minimise environmental impact while accelerating your organisation’s ESG goals through a comprehensive analysis of your data centre(s) IT device footprint.
RTK optimises your data centre sustainability credentials, to accelerate ESG targets and reduce C02 for an ethical approach to enterprise IT.
Environmental, Social, and Governance (ESG) targets are critical for enterprises, driving waste reduction, cost savings, and corporate social responsibility (CSR) across the organisation. However, many enterprises face challenges in determining where to start, what actions to take, and how to measure their impact.
RTK works closely with your organisation to understand its unique goals and IT challenges, delivering a tailored strategy that prioritises sustainable practices. From sourcing, refurbishing and upgrading of essential data centre assets to ethically disposing of or reselling redundant or legacy devices, we help you meet ESG targets with measurable results.
By partnering with RTK, clients receive:
Reduced CO₂ footprint
By identifying and optimising high-emission servers, lowering overall data centre carbon output.
Cost Reductions
Through improved efficiency, cutting excessive power consumption and reducing operational expenses.
Enhanced ESG performance
By aligning IT infrastructure with sustainability goals, supporting regulatory compliance and reporting.
Data-driven decision-making
With precise benchmarking of energy consumption, enabling informed optimisation strategies.
How We Do It
Ethical Supply Chain
We take every precaution to ensure our end-to-end supply chain minimises additional CO2 impact. Leveraging a geolocated supply chain ensures rapid delivery of data centre hardware globally.
Research-Led
Our peer-reviewed study underpins a trusted benchmarking solution that delivers precise insights into CO₂ emissions, energy consumption, and costs—down to the individual server configuration level.
Energy Benchmarking
Reducing energy consumption is vital for environmentally conscious enterprises. By benchmarking data centre usage, we create strategies to upgrade, migrate, or refurbish hardware and cut energy waste.
Non-Intrusive Toolset
Our trusted, agentless tooling aligns with your cybersecurity protocols, providing a seamless, hands-off service. Using machine learning, we analyse current and future assets to deliver precise insights without disruption.
RTK precisely quantifies and reduces your data centre’s carbon footprint to enhance Environmental Social Governance (ESG) performance. By assessing the environmental impact of your on-premises infrastructure, we deliver a bespoke hardware optimisation strategy to minimise inefficiencies.
Enterprise C02 Profiling
Expose carbon-heavy infrastructure.
RTK provides tailored CO₂ profiling that aligns with your infrastructure goals—identifying the highest energy-consuming hardware across your estate, and breaking down its carbon and cost impact into an actionable report.
This visibility enables IT leaders to target optimisation efforts, improve reporting accuracy, and accelerate progress toward environmental goals without compromising performance.
Energy Benchmarking
Benchmark, then build a better estate.
RTK accurately benchmarks your current energy usage to uncover inefficiencies and waste across your data centre footprint—whether on-premise, colocation, or hybrid.
From here, we deliver a strategy to upgrade, refurbish, or retire specific workloads—helping reduce emissions while improving cost-efficiency and performance.
Disposal & Recycling
Ethical, responsible disposal, without risk.
Through secure, auditable recycling and data sanitisation, RTK ensures all retired infrastructure is handled in a compliant, environmentally friendly way—avoiding landfill and reputational risk.
Our trusted disposal network supports circularity, and guarantees your e-waste contributes to reuse, not pollution.
DC Exit Advisory
Know when to exit, and why.
RTK helps you understand the true environmental and financial cost of maintaining legacy infrastructure—comparing it to the emissions output and efficiency of alternative deployment models.
Whether planning a DC migration or colocation strategy, we help you build a compelling, data-backed case for change.
Hardware Lifecycle Extension
Extend lifespan. Reduce waste.
Ageing hardware doesn’t need to be replaced to stay effective. RTK extends its lifecycle by upgrading components, running performance tests, and aligning it to real-world workloads.
This approach minimises e-waste and unlocks a sustainable path to long-term infrastructure value.
Improve your IT sustainability
Arrange a discovery call with an RTK enterprise IT sustainability specialist.
