What is Energy-as-a-Service (EaaS)?

Energy-as-a-Service (EaaS) is a business model where Vantage funds, deploys, and operates AI-driven energy optimisation systems at no capital cost to the client. Savings are shared: the client retains the majority of measured savings; Vantage receives a service fee based on performance.

How much capital investment is required to get started with Vantage?

Zero. Vantage funds hardware, software, and deployment costs. There is no CAPEX requirement. Clients are cash-flow positive from Day 1 because their energy savings exceed the service fee.

How does Vantage guarantee energy savings?

All savings are measured and verified using the IPMVP (International Performance Measurement and Verification Protocol), the global gold standard for energy performance contracting. If the system does not achieve the agreed savings, the client pays nothing.

How long does installation take?

Vantage uses non-invasive wireless sensors (mesh IoT) that require no structural changes, no IT integration, and cause zero operational downtime. Deployment is managed rapidly across the portfolio.

Is the Vantage IoT platform secure enough for banks and financial institutions?

Yes. The platform uses Out-of-Band cellular networking (LTE-M and NB-IoT), which is entirely separate from the client's corporate LAN. There is complete IT isolation — no VPN, no firewall rules, no access to internal systems. The architecture has been reviewed and approved by CISOs at Tier-1 financial institutions and meets Zero-Trust compliance requirements.

What is the average energy saving achieved by Vantage?

Vantage achieves significant HVAC energy reduction per site, as measured by the IPMVP standard across its portfolio of live sites.

Can Vantage manage multi-site portfolios simultaneously?

Yes. Vantage currently manages a wide portfolio of live sites and can deploy multiple sites in parallel. All sites are monitored 24/7 from a centralised Network Operations Center (NOC) ensuring high platform availability.

What ESG and carbon reporting does Vantage provide?

Vantage provides cross-site energy benchmarking, GHG Protocol-aligned carbon reporting, and board-level ESG dashboards as standard. All energy savings are expressed in both financial and CO₂-equivalent terms.

Institutional Energy Services

Energy Transformation for Real Estate Portfolios.Funded Solely from Savings.

Vantage provides an end-to-end solution for nationwide smart climate control management. A fully funded (Zero-CAPEX) technological upgrade that guarantees OPEX reduction and risk management under the strictest standards.

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Proven

Portfolio Management

Significant

OPEX Optimization

Day 1

Positive Cash Flow

EaaS Financial Model

The EaaS Model: Decarbonization that pays for itself.

Zero Upfront CAPEX

We fully fund the hardware, software, and deployment across your entire portfolio. No capital allocation required.

Immediate ROI

Experience an immediate reduction in energy OPEX. You only pay a fraction of the actual, measured savings.

Performance Guarantee

We assume the operational and execution risk. If the system doesn’t save energy according to the IPMVP standard, you don’t pay.

Savings Distribution Model

Before

Current Energy Expenditure

After

Optimized State

Your Share

Immediate ROI with zero CAPEX

Vantage Fee

Service fee — only from what was actually saved

No savings, no fee. That simple.

Implementation

Our Implementation Roadmap: From Baseline to Savings

A streamlined, end-to-end process designed to transition your portfolio to peak energy efficiency without operational friction or financial risk.

Audit & Consumption Diagnosis

We collect your historical utility bills and site data. Our analysts build a customized thermodynamic profile of your buildings to diagnose energy saving potential and establish your baseline.

Thermodynamic & Financial Modeling

We design a bespoke HVAC optimization strategy. Using advanced algorithms, we simulate the expected savings, outline the equipment map, and define the shared-savings model structure.

Non-Invasive Deployment (Air-Gap)

We install wireless, non-intrusive IoT sensors and controllers. The systems communicate over an independent cellular Out-of-Band network (no LAN connection needed), ensuring zero CISO security risks.

M&V Operation & Savings Share

Our AI begins live, real-time climate optimization. All realized energy savings are continuously measured and verified under the strict IPMVP standard, forming the auditable basis for our shared-savings fee.

Cloud-Based Integrator Model

Enterprise-Grade Execution & Security

A complete end-to-end platform designed for scale without physical infrastructure risk.

End-to-End Project Management

Full value chain: from site survey and engineering to deployment and continuous cloud-based monitoring ensuring maximum system availability.

ESG Reporting & Compliance

Automated carbon accounting (GHG Protocol) and emission reduction reports for board-level ESG reporting. Direct support for your organization's sustainability targets.

AI-Driven Predictive Monitoring

Advanced cloud platform for real-time energy performance monitoring. Proactive anomaly detection and HVAC fault resolution before they are felt on-site.

Air-Gap Integration

Independent cellular Out-of-Band network. Zero modifications or connections to the corporate IT network, fully compliant with CISO security requirements.

Frictionless National Deployment

An operational model that integrates seamlessly with your existing maintenance contractors. Enables rapid parallel deployment across multiple sites without operational disruption.

Common Questions

Everything you need to know about EaaS

Can't find the answer you need? Talk to our enterprise team directly.

Energy-as-a-Service (EaaS) is a zero-CAPEX model where Vantage funds, deploys, and operates AI-driven HVAC optimisation systems at no upfront cost. Realised energy savings are shared between the client and Vantage.

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