Sustainability & Green IT
Measure the estate. Optimise the watts. Report with evidence.
A practical Sustainability and Green IT programme covering carbon accounting, green data-centre design, energy and workload optimisation, circular IT and secure decommissioning, and sustainable workplace technology — under one governed lifecycle.
GHG Protocol measurement backbone; CSRD, ISSB, SEC, CDP, GRI and SASB reporting frameworks supported end-to-end.
Explore the practice
Carbon Footprint Assessment
Move ESG numbers from estimate to auditable evidence.
Scope 1, 2 and 3 emissions baseline across cloud, data centre, endpoints and vendors — GHG Protocol aligned and mapped to CSRD, ISSB, SEC and CDP disclosure frameworks with methodology documentation for assurance.
- Scope 1–3 Baseline
- Cloud Carbon Telemetry
- Business-Unit Attribution
- CSRD / ISSB / SEC Mapping
Green Data Centre Design & Modernisation
Design for measurable PUE and WUE.
New-build, colocation and retrofit facilities engineered around project-specific Power Usage Effectiveness (PUE) and Water Usage Effectiveness (WUE) targets — containment, free cooling, high-efficiency UPS, intelligent power distribution and DCIM instrumentation designed in from the first drawing.
- PUE-Led Design
- Aisle Containment
- High-Efficiency UPS
IT Energy & Workload Optimisation
Measure the watts, cut the waste, verify the savings.
Right-sizing, setpoint tuning, workload consolidation, carbon-aware scheduling, cloud FinOps and GreenOps and endpoint power management — quantified in currency and tCO₂e using an IPMVP-aligned M&V approach where included in scope.
- UPS & Cooling Right-Sizing
- Cloud FinOps + GreenOps
- Endpoint Power Policy
Circular IT & Secure Decommissioning
Extend the life. Erase the data. Recover the value.
Health-based refresh, refurbishment, NIST SP 800-88 media sanitisation, secure decommissioning and coordination with appropriately certified recyclers — with chain-of-custody records, residual-value recovery and diversion metrics wired into ESG reporting.
- Health-Based Refresh
- NIST SP 800-88 Sanitisation
- Certified Recycler Coordination
Sustainable Workplace Technology
Greener endpoints, longer lifecycles, lower total cost.
Sustainable procurement standards, modern device management through Microsoft Intune and Jamf Pro, extended lifecycles, endpoint power policies and meeting-room consolidation — measured at the endpoint and reported into the ESG framework.
- EPEAT / ENERGY STAR
- Extended Lifecycles
- Endpoint Power Policy
Where Green IT programmes stall
- Limited visibility into IT energy and carbon
Cloud, data-centre, endpoint and vendor emissions are collected separately and cannot be reconciled — reporting is late and hard to defend.
- Underutilised infrastructure wastes energy
Idle VMs, oversized UPS and drifted cooling setpoints keep energy consumption high without a matching workload.
- Short device cycles inflate embodied carbon
Endpoints refresh on calendar rather than condition, driving avoidable disposal volume and embodied-carbon churn.
- Disposal evidence cannot be produced on demand
Retired assets, data erasure and downstream recycling are recorded inconsistently — audit, regulator and insurer requests are hard to satisfy.
Delivery approach
A practical Sustainability and Green IT lifecycle covering assessment, architecture, implementation, integration, modernisation and lifecycle support across data centre, cloud, endpoints and reporting.
- 01Assess
Baseline energy, emissions, utilisation and asset data across data-centre, cloud, endpoints and vendor supply chain; agree the reporting boundary and priorities.
- 02Architect
Design the sustainable IT target state — low-PUE facility, right-sized cloud, circular device lifecycle, procurement standards and ESG data integration.
- 03Implement & Modernise
Deploy optimisation initiatives, retire idle assets, integrate environmental telemetry with DCIM, CMDB and ESG platforms, and modernise inefficient environments.
- 04Support & Report
Operate under an agreed service scope — scheduled reviews, tracked improvements and disclosure-cycle reporting aligned to CSRD, ISSB, SEC and CDP.
End-to-End IT Integration and Support
From assessment and solution design through implementation, remediation, ongoing support, and lifecycle optimization.
Fix What's Broken — Remediation Sprints
Carbon reporting deadline looming, PUE stuck too high, no baseline for Scope 2/3 IT emissions, or an ESG audit finding open? We run fixed-scope sustainability remediation sprints against a defined outcome.
- Energy, PUE and carbon baseline: metering, data quality and reporting fixes
- Data-centre and workplace energy-optimisation quick wins
- Circular-IT, refurbishment, secure disposal and Scope 3 supply-chain data
Support & Maintenance — AMC-Backed
Run sustainability as a program — continuous carbon accounting, optimisation and reporting under a Jiva managed service.
- Managed carbon and energy reporting aligned to GHG Protocol and ISO 14064
- Quarterly optimisation reviews across data-centre, workplace and cloud
- Circular-IT operations: asset refresh, refurbishment and certified disposal
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Related services
Programme sustainable IT
Baseline emissions and start reducing them — with evidence.
Engage our team for a Sustainability and Green IT baseline. We assess energy, emissions, utilisation and asset data across data centre, cloud and endpoints, then propose a phased plan aligned to your disclosure framework.
