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Operational Sustainability Platform for Industrial Operations

PETRAN unifies AI, IoT, and automated workflows to cut energy, emissions, water, and waste across every site and production line — and turns that operational data into the audit-ready evidence CSRD, ISO 50001, and the GHG Protocol require. Lower operating cost, lower carbon-price exposure, and finance-grade ESG compliance, without compromising throughput or quality.

PETRAN operational sustainability dashboard showing real-time energy consumption, CO₂e emissions tracking, water usage analytics, and AI anomaly alerts across a multi-site industrial operation - ISO 50001 and GHG Protocol aligned

What Is an Operational Sustainability Platform?

  • An operational sustainability platform is industrial software that continuously measures energy, emissions, water, and waste at the asset and production-line level, uses AI to detect and correct inefficiency in real time, and generates audit-ready ESG evidence for ISO 50001, the GHG Protocol, and CSRD. PETRAN by Ombrulla is an operational sustainability platform built for industrial operations.
  • Unlike ESG reporting tools that work from monthly utility invoices and estimates, an operational sustainability platform works from metered, timestamped, source-traceable data — the finance-grade evidence required for third-party assurance. It closes the gap between sustainability reporting and sustainability action: every inefficiency it measures, it also helps eliminate.

Why Operational Sustainability Is Now a CEO and CFO Priority

  • Operational sustainability has moved from a voluntary programme to a financial and compliance obligation that boards are accountable for. Three forces drive the shift: mandatory disclosure regulation (CSRD, ISO 50001), a direct and rising cost of carbon (EU ETS), and investor and customer requirements that now make ESG performance a condition of capital and of contracts. For leaders in construction, oil & gas, utilities, and industrial services, the question is no longer whether to act — it is whether the operational data exists to act credibly.
50,000+

Companies brought into mandatory ESG disclosure under the EU CSRD — non-compliance is a board-level reporting failure

European Commission / EU CSRD

~€65 / tonne

EU ETS carbon price in 2025 — every tonne of unmonitored CO₂e is an uncontrolled, rising liability on the balance sheet

EU ETS market price 2025

10% +

Typical year-one energy cost reduction for ISO 50001-certified operations — recurring, not one-off

ISO 50001 implementation benchmarks

30–36%

Unplanned-downtime reduction from condition-based maintenance — each avoided stop also avoids an energy and emissions spike

PETRAN deployment benchmark

EU CSRD / ESRS E1

Mandatory for large EU companies (1,000+ employees). Requires Scope 1, 2, and material Scope 3 GHG emissions disclosure. Climate risk assessment and transition plans required. Double materiality assessment. First Wave 1 reports submitted 2025.

ISO 50001:2018 Energy Management

International standard for energy management systems. Requires energy baseline, energy performance indicators (EnPIs), M&V plans, and documented energy savings verification. Certification requires third-party audit.

GHG Protocol Corporate Standard

The global standard for Scope 1, 2, and 3 greenhouse gas accounting. Requires operational boundary definition, emissions factor selection, data quality assessment, and assurance-ready calculation methodology.

EU Emissions Trading System (ETS)

Mandatory cap-and-trade for large industrial emitters (power, steel, cement, chemicals, aviation, maritime from 2024). Carbon price ~€65/tonne CO₂ in 2025. Annual verified emissions reporting required.

What PETRAN Monitors — Energy, Emissions, Water, and Asset Health

  • PETRAN monitors the four parameter categories that together determine an industrial operation's environmental footprint and a large share of its controllable operating cost. The design principle is what makes the data credible: every reading is time-aligned, linked to the asset or process that generated it, and traceable to source — never aggregated from utility invoices or estimated from activity data. This meter-grade quality is what makes PETRAN's evidence audit-ready where invoice-based ESG data fails third-party assurance.
Icon showing optimized maintenance spend through condition-based tasks and cost savings.

Energy & Utilities

Electricity (kWh, kVA, power factor, harmonics), natural gas (m³, Nm³, BTU), steam (kg/hr, kJ), compressed air (NL/min, bar), chilled and hot water (kWh thermal), renewables (solar/wind generation, grid import/export). Sub-metering to asset and production-line level provides the granularity needed to calculate energy intensity per unit of production - the primary KPI for ISO 50001 and CSRD ESRS E1 energy reporting.
Contact Ombrulla about energy and utility monitoring
Icon highlighting reliability-driven and predictive maintenance models that detect early equipment degradation to reduce downtime and risk.

Emissions & Carbon

Combustion Scope 1 emissions (natural gas, diesel, LPG, process gases) calculated from metered consumption with GHG Protocol methods and regional emissions factors; process emissions from chemical reactions and fugitive releases; PETRAN-estimated Scope 2 from metered electricity using location-based and market-based grid factors; Scope 3 hooks for supplier activity data and purchased goods where PETRAN has upstream operational context.
Contact Ombrulla about carbon and emissions monitoring
Icon of Digital twins capturing real-time operational context to improve diagnostics and maintenance prioritization.

Water & Effluents

Water intake (m³) by source (municipal, groundwater, rainwater, recycled), process water consumption, cooling tower make-up and blowdown, discharge volume and quality (conductivity, temperature, pH, suspended solids). Real-time water balance identifies losses, non-conformances against effluent discharge consent, and opportunities to increase cycles of concentration in cooling systems (40% make-up reduction potential).
Contact Ombrulla about water and effluent monitoring
Icon representing quality, throughput, and OEE gains from stable, reliable assets.

Process & Asset Health

Temperature, pressure, flow, speed, torque, quality parameters, vibration, power quality, loading, and start/stop cycles across all production assets. This layer connects environmental performance to operational decisions: an inefficiently loaded motor wastes energy; a fouled heat exchanger consumes excess steam; a leaking compressed air system drives compressor energy consumption. Process & asset health data turns sustainability from a reporting obligation into an operational optimisation driver.
Contact Ombrulla about process and asset health monitoring

Core Capabilities — Where AI, IoT, and Automated Action Converge

  • PETRAN combines real-time measurement, AI analysis, and automated action in one platform. The result is a closed loop: it sees inefficiency the moment it appears, explains the cause, and drives the correction to verified closure — so sustainability becomes a continuous operational gain, not a periodic reporting exercise.
Illustration of coordinated AI agents in a graph or state-machine workflow managing skills, parallel tasks, retries, and timeouts.

Real-Time Telemetry

Connects to your existing meters and control systems — no rip-and-replace, no plant shutdown.

Illustration showing AI connecting through APIs, SDKs, webhooks, and secure connectors for seamless tool and system integration.

AI Anomaly Detection

Finds the 8% energy creep and the slow-growing leak that threshold alarms never catch..

Illustration of AI with vector search and memory systems managing data retrieval, context awareness, and secure PII handling.

Optimization & Control (MPC)

Cuts energy use by adjusting setpoints automatically — within your throughput and quality limits.

Illustration of AI model operations showing tools for model selection, fine-tuning, version control, evaluation, and guardrails management.

Energy & Water Management

Delivers documented, IPMVP-grade proof of savings — the verified number your CFO can report.

Illustration of AI observability dashboard showing traces, metrics, simulations, and test harnesses for monitoring agent performance.

Waste & Yield Intelligence

Links process conditions to scrap, so waste becomes a root cause you can fix, not a cost you absorb.

Illustration of AI safety systems with policy controls, human review checkpoints, content filtering, and data redaction for compliance.

Carbon & ESG Reporting

Produces GHG Protocol Scope 1, 2, and 3 figures traceable to source — audit-grade for CSRD assurance.

Illustration of high-performance AI infrastructure with async processing, queues, caching, and scaling controls for speed and efficiency.

Event-to-Action Workflows

Turns every alert into a tracked, closed work order — so detection always ends in correction.

Business Outcomes

  • Every figure below is a sustained, normalised reduction — verified by PETRAN's measurement and verification (M&V) framework against production- and weather-adjusted baselines, not a one-off result from a capital project. This is the distinction a CFO needs: these are recurring operating-cost reductions that fund the sustainability programme from its own savings, typically reaching ROI within 12–24 months.

10-15% Energy & Carbon Intensity Reduction

Well-run ISO 50001 programmes typically reduce site energy use and CO₂e per unit by 10–15% within 12–18 months. This is not a one-time gain from capital projects but a sustained, normalised reduction verified by PETRAN’s M&V framework against production and weather-adjusted baselines. Certified organisations maintain improvements year-on-year through continuous monitoring, performance tracking, and corrective action cycles.

Illustration of coordinated AI agents in a graph or state-machine workflow managing skills, parallel tasks, retries, and timeouts.

20-30% Compressed Air & Utility Savings

Compressed air leak detection programmes typically save 20–30% of system energy, as many facilities lose up to 30% to undetected leaks. PETRAN’s AI identifies leaks using pressure and flow anomalies without shutdown surveys. In parallel, cooling tower optimisation reduces make-up water use by 40–50% through improved blowdown control and cycle-of-concentration management, lowering both energy and water costs.

Illustration showing AI connecting through APIs, SDKs, webhooks, and secure connectors for seamless tool and system integration.

30–36% Reduction in Unplanned Downtime

Predictive maintenance and condition-based workflows reduce unplanned downtime by 30–36% in PETRAN deployments. The sustainability link: every unplanned stop is also an energy spike restart transients consume 3–8x steady-state energy; production backlogs require overtime runs that consume additional utilities. Preventing downtime prevents both maintenance cost and the energy penalty of abnormal operating cycles.

Illustration of AI with vector search and memory systems managing data retrieval, context awareness, and secure PII handling.

90%+ Landfill Avoidance

Mature waste diversion programmes supported by PETRAN achieve 90%+ landfill avoidance. Verified savings require M&V rigour: a defined baseline, measurement method, and tracked diversion per waste stream. PETRAN’s analytics link process conditions to waste generation, identifying root causes of scrap and rework spikes and enabling targeted corrective actions instead of treating waste as an unavoidable cost.

Illustration of AI model operations showing tools for model selection, fine-tuning, version control, evaluation, and guardrails management.

Operational Sustainability by Industry

  • Energy, emissions, water, and waste behave differently in every industry — and so do the regulations and the cost pressures. PETRAN is configured to the operational reality and the compliance obligations of each sector it serves.
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Implementation Roadmap

How PETRAN Compares to Manual M&V and ESG Reporting Tools

  • Operational sustainability tools fall into three categories — manual spreadsheet M&V, ESG reporting platforms, and operational sustainability platforms. The difference that matters for CSRD assurance is data quality: estimated and invoice-derived data cannot pass third-party audit, while metered, source-traceable data can.
How PETRAN Compares to Manual M&V and ESG Reporting Tools
CapabilityManual Audit / Spreadsheet M&VESG Reporting Platform OnlyPETRAN Operational Sustainability
Data sourceManual meter readings, utility invoices, spot surveysInvoice-level utility data only; no operational layerIoT sub-metering: asset-level, time-aligned, real-time
Data granularityMonthly or quarterly; site-level aggregatesMonthly; utility account levelSub-minute to hourly; asset/line/zone granularity
Anomaly detectionNone - no continuous monitoringNone - invoice comparison onlyAI multivariate: detects leaks, fouling, drift before they accumulate
M&V (verified savings)Manual calculation; spreadsheet-basedInvoice comparison; not IPMVP-compliantIPMVP Option A/B: metered M&V with production normalisation
GHG accountingManual Scope 1/2 from fuel/electricity invoicesScope 1/2 from utility invoices (no Scope 3 operational)GHG Protocol metered Scope 1/2; Scope 3 upstream hooks
CSRD / ESRS E1 data qualityLow: estimated or invoice-derived; fails third-party assuranceMedium: invoice-level; limited to disclosed data pointsHigh: metered, timestamped, source-traceable; audit-grade
Corrective actionDependent on manual inspection cyclesNone - reporting onlyClosed-loop: AI detection → CMMS work order → verified closure
Operational benefitCompliance exercise only; no operational ROIReporting benefit; no operational impactDual ROI: energy/emissions reduction + operational efficiency
ESG platform integrationNone - manual data entryNative (this IS the ESG platform)PETRAN → IBM Envizi / SAP Green Ledger / MS Sustainability Mgr

Frequently Asked Questions

What is an operational sustainability platform?

An operational sustainability platform is a software layer that continuously ingests real-time data from energy meters, IoT sensors, production instruments, and control systems, then applies AI analytics to identify inefficiencies and automate corrective actions to reduce energy, emissions, water, and waste without impacting throughput or quality. PETRAN is Ombrulla’s industrial platform covering energy, emissions, water, and asset health in one system.

How does AI and IoT improve operational sustainability?

IoT provides real-time visibility at asset and line level, while AI detects inefficiencies, predicts issues, and prescribes actions. Together, they enable continuous optimisation, identifying leaks, inefficiencies, and cost-saving opportunities beyond periodic audits.

What problems does PETRAN solve first?

PETRAN targets high-impact issues like compressed air leaks, steam trap failures, off-hours energy waste, peak demand spikes, and process drift causing scrap and rework-delivering measurable savings within weeks.

Can the platform integrate with existing systems (SCADA, BMS, PLCs, EAM/CMMS, ERP, data lake)?

Yes. PETRAN integrates with SCADA, PLCs, and BMS via OPC-UA, Modbus, BACnet, and MQTT, and connects to enterprise systems like IBM Maximo, SAP, ServiceNow, and ESG platforms through APIs and webhooks.

Which sustainability metrics can we track?

Metrics include energy intensity (kWh/unit), Scope 1 and 2 CO₂e emissions, water intensity, waste diversion rate, and operational KPIs like OEE, compressed air efficiency, steam efficiency, and chiller COP.

How do you quantify carbon emissions (CO₂e)?

PETRAN uses GHG Protocol methods: Scope 1 from fuel consumption, Scope 2 from electricity with regional emission factors. All calculations are traceable to source data with full audit trails.

Does the platform support ISO 50001 and GHG Protocol?

Yes. PETRAN aligns with ISO 50001 energy management processes and GHG Protocol accounting, providing baselines, EnPIs, continuous monitoring, and M&V reporting from the same dataset.

What are typical use cases?

Use cases include compressed air leak detection, steam trap monitoring, boiler optimisation, chiller sequencing, heat exchanger fouling detection, off-hours energy monitoring, and demand response.

How fast can we see savings?

Quick wins appear in 4–12 weeks after deployment, with larger optimisation gains realised over 3–6 months as AI models learn and refine operations.

What data do we need to start?

Basic utility data (electricity, gas, water), key process variables, and production context are sufficient. PETRAN can add low-cost sensors to fill metering gaps.

How does PETRAN ensure data quality?

Through automated validation, sensor health monitoring, baseline reconciliation, and full audit trails ensuring finance-grade ESG data accuracy.

Can PETRAN automate control or is it only dashboards?

Both. It can provide recommendations or enable closed-loop automation for setpoints, sequencing, and optimisation within defined constraints.

How do you verify savings and avoid greenwashing?

PETRAN follows IPMVP standards: baseline establishment, normalisation, post-implementation measurement, and verified savings with full auditability.

What about security and data privacy?

Enterprise-grade security includes TLS encryption, AES-256 storage, SSO, RBAC, audit logging, and deployment options (cloud, on-prem, VPC).

Will this work in brownfield plants?

Yes. PETRAN connects to legacy systems via gateways and uses non-invasive sensors, enabling deployment without plant shutdown.

How does pricing work?

Pricing includes platform subscription, optional hardware (sensors/gateways), and professional services. Most deployments achieve ROI within 12–24 months.

Who uses the platform day to day?

Operations teams, sustainability managers, maintenance teams, and finance/ESG teams use PETRAN for monitoring, optimisation, reporting, and compliance.

What KPIs should we put on the executive sustainability dashboard?

Key KPIs include energy intensity, CO₂e per unit, water intensity, verified savings, top loss drivers, landfill diversion rate, and site-level performance comparisons.

Can PETRAN help with Scope 3 emissions?

Yes. PETRAN supports Scope 3 categories where operational data is available and integrates with ESG platforms for full Scope 3 reporting.

What is the recommended rollout plan?

A five-stage rollout: assess and baseline, pilot high-impact use cases, integrate enterprise systems, scale across sites, and implement continuous governance.

How does an operational sustainability platform reduce industrial energy costs?

It reduces energy cost by measuring consumption at the asset level in real time, using AI to detect inefficiency — leaks, fouling, equipment drift, off-hours waste — as soon as it appears, and driving the correction to verified closure. Industrial operations typically see a 10–15% sustained reduction in energy cost and intensity within 12–18 months, recurring year on year.

How does PETRAN help with CSRD compliance?

PETRAN generates the metered, timestamped, source-traceable data that CSRD ESRS E1 requires for Scope 1 and 2 emissions disclosure, and feeds it directly into ESG reporting platforms. Because the data is measured rather than estimated, it withstands the third-party assurance that CSRD mandates — where invoice-based or estimated data typically fails.

What is the ROI of an operational sustainability platform?

Most PETRAN deployments reach ROI within 12–24 months. Returns come from two sources: recurring energy, water, and waste cost reductions, and operational gains from reduced unplanned downtime. Because the savings are continuous, an operational sustainability platform typically funds itself and the wider sustainability programme without a capital project.

Is operational sustainability software suitable for construction and oil & gas operations?

Yes. PETRAN is built for industrial operations including construction sites, oil & gas facilities, utilities, and multi-site service operations. It connects to existing meters and adds low-cost wireless sensors, so it deploys on active sites and brownfield plants without shutdown, and is configured to each sector's specific emissions-reporting and energy-management obligations.

How is an operational sustainability platform different from an ESG reporting tool?

An ESG reporting tool records and reports sustainability data, usually from monthly utility invoices. An operational sustainability platform measures the data at source in real time, uses AI to act on it, and then supplies verified results to the ESG reporting tool. The reporting tool tells you what happened; the operational platform changes what happens — and supplies audit-grade evidence.