Solutions
Production ManagementSolar plants, net metering, inverters and revenue optimizationConsumption ManagementOSOS, invoices, reactive penalties and anomaly trackingSupply ManagementConsumption forecasting, PTF prices, generation forecasting and billingSolar Plant Optimization CalculatorSolar potential map and production loss analysisBattery FeasibilityStorage investment payback and scenario analysisTOE CalculationConvert energy consumption into tonnes of oil equivalentReactive Penalty CalculatorInductive/capacitive limit breaches and estimated penalty amountReferencesBlogPricingEnergy supplier software lets electricity retail companies manage their customer portfolio, OSOS consumption profiles, PTF and YEKDEM market data and billing operations on one platform. ENOPTIMAL gives supply teams forecast accuracy, margin risk and SKTT notification workflows in a central operations panel.
PTF / YEKDEM
Hourly
Market and cost visibility
Forecast
Profile-based
OSOS consumption projection
Portfolio
Central
Customer and contract inventory
SKTT
Alerts
Limit and transition notifications
Multiplying hourly PTF by the customer profile determines purchase cost.
In eligible consumer invoices, energy cost depends largely on the PTF component. Hourly PTF projections feed buy-sell decisions. Our glossary entry What is PTF? summarises the market mechanism; the supply team explains it to customers in the same terms.
YEKDEM changes directly affect portfolio margin. When periodic YEKDEM and PTF are tracked together, price risk becomes visible early. The entry What is YEKDEM? explains the renewables support mechanism; the impact of this item is communicated transparently in customer contracts.
A manual process works with few customers; a growing portfolio requires automation.
Category-based comparison — operational differences are summarised.
| Criterion | Manual process | With software (ENOPTIMAL) |
|---|---|---|
| Consumption data | Excel requests from customers | Automatic OSOS synchronisation |
| PTF risk | Daily manual checks | Scenarios and early warnings |
| Billing | Scattered file tracking | Operations list and status |
| SKTT customers | Bulk mail at period end | Automatic alert as the limit nears |
| Portfolio growth | Subscriber cap per person | Scalable central panel |
Hourly OSOS data is modelled by subscriber segment, seasonality and the holiday calendar. Hourly consumption forecasts are produced for tomorrow and future periods; deviation reports against actuals are tracked. Forecast accuracy is a portfolio KPI; low accuracy creates imbalance risk and cost deviation. ENOPTIMAL presents profile-based forecasts for hundreds of customers in one panel. The supply management module unifies forecasting, invoicing and OSOS operations.
Customers under SKTT should be informed about the eligible consumer transition as they approach the annual consumption threshold. Consumption trends and limit checks generate automatic alerts; the sales team plans proactive contract renewal talks. Our SKTT limit check tool provides quick threshold checks; customer advisory is based on this data.
The ENOPTIMAL Supply Management System combines OSOS integration, PTF visibility, consumption forecasting, billing operations and SKTT alerts in one centre. Sales and operations teams look at the same customer record and deliver consistent service; the process scales as the portfolio grows.
Unify invoices, OSOS, generation and supply data in one panel — and decide with evidence.
Collect electricity, gas, water and telecom bills by meter; catch deviations and duplicates automatically.
Electricity
₺412.345
▲ %12
Natural gas
₺67.890
▼ %3
Water
₺12.456
▲ %7
Telecom
₺8.765
─ %0
Monthly cost trend
Spot the least efficient locations in seconds with unit consumption and cost scores.
Keep energy class, equipment and contracted-power records for every site in one place.
Recent activity
Invoice approved
HQ Office — A. Yılmaz
OSOS sync
12 meters · completed
Contract updated
Bursa Plant — Z. Demir
⚠ Reactive limit exceeded
Warehouse A · review needed
Approvals, bill uploads and alarm closures stay under timestamped records.
See limit breaches before the bill is issued.
Example: −18% penalty risk
Derive Scope 1–2 emissions from consumption.
TSRS / SBTi ready
Match meter data to the bill line by line.
Automatic variance list
Notify on peak load, reactive and generation deviations.
24/7 monitoring
See the platform with live data
Explore a sample portfolio in a demo account.
Frequently asked questions
Frequently asked questions about energy supply software, PTF tracking and portfolio management.
Enterprise software for electricity retailers to manage customer portfolios, OSOS profiles, PTF/YEKDEM market data and billing operations on one platform. Forecasting, risk and customer communications share one data model.
Free-consumer invoices depend heavily on PTF and YEKDEM. Hourly PTF times customer load sets procurement cost. YEKDEM shifts move portfolio margin; early alerts and scenarios support decisions.
OSOS hourly data is modeled by segment, seasonality and holidays. Hourly forecasts for tomorrow and later periods are produced; actual vs forecast deviation is tracked. Hundreds of subscribers forecast on one panel.
Open position, forecast accuracy, churn risk and invoice verification status are KPIs. PTF projection and consumption forecast share a timeline. Buy/sell and imbalance risk appear on the ops dashboard.
SKTT customers nearing the yearly threshold should be informed about free-consumer transition. Consumption trends and limit checks auto-alert; sales plans proactive renewals.
ENOPTIMAL’s supply module is ops management, not a billing engine. Upload, customer matching, payment status and period tracking sit in one list. OSOS reduces manual entry; forecast and billing share the same subscriber record.
Request a demo or check pricing and our team will plan a presentation tailored to you.
