Analyse your energy data with AI
From property to AI — in three steps
It starts at the meter: readings flow automatically into e3m, are validated and structured — and become answers the moment you ask.
01 · Your Property
Where your data is born
- 1Meters measure. Electricity, heat, water, gas and equipment states — recorded right at the source.
- 2The box collects. A data logger on site reads all meters automatically — no manual readings, no spreadsheets.
- 3Encrypted transfer. Readings are sent to e3m in 15-minute intervals — so your data is always current.
02 · e3m
Your single source of truth
Every data point is validated, structured and stored in e3m. Hosted in Switzerland.
03 · Your AI tools
Ask in natural language
Connect Claude, ChatGPT or your own agents and query your live energy data securely.
Find out how to save energy
Ask questions in natural language about meter, asset, and property data — without complex filters or reports. e3m.ai understands the context and delivers the answer straight from your data.
Which property had the highest electricity consumption last month?
Show the heat consumption of building A compared to last year.
Where did consumption rise unexpectedly this week?
Generate an energy summary for the Zürich-West site.
Which systems are running outside operating hours?
What were the energy costs in Q3 compared to Q2?
Analyze down to the last detail
e3m.ai doesn't answer with raw data — it delivers a finished analysis, complete with a chart, context, and the source from your own metering data.
In May, Zurich-West, Building A had the highest electricity consumption in the portfolio at 48,230 kWh — about +12 % versus the previous month. Notably, almost all of the increase comes from the ventilation system running outside operating hours.
Electricity consumption May · Top 3 properties
Source: 142 metering points · Live from e3m · As of today, 6:00 AM
The ventilation in Zurich-West A has been running nights and weekends since May 3 — that matches a schedule change in the building automation. Outside the defined operating hours it consumed an extra 4,310 kWh in May.
The extra 4,310 kWh cost about CHF 950 in May. If the ventilation returns to its defined operating hours, the saving adds up to roughly CHF 11,400 per year — a schedule reset in the building automation, no investment needed.
Excess · May
4 310 kWh
Cost impact · May
CHF 950
Saving potential / yr
CHF 11 400
Done — the report covers the consumption spike, the schedule change on May 3, the cost impact and the recommended fix for Zurich-West A, ready to share with the facility team.
Measurably higher ROI — for every role
Other tools give you data. e3m.ai gives you the answer — analyzed, visualized, and traced back to your own meters.
Portfolio overview at a glance
- Identify top consumers across the portfolio
- Compare buildings across years and locations
- Instant answers to every follow-up question — for even deeper analysis
ISO 50001 on an even stronger data foundation
- Automatically generate ISO 50001 reports
- Consumption trends at any level of detail
- Document compliance completely and traceably
Catch faults early, before they become costly
- Automatically detect faulty meters and measurement gaps
- Identify unusual spikes in equipment
- Target-vs-actual comparison for operating hours and consumption
ESG reports from real data
- Calculate CO₂ emissions directly from meter data
- Scope 2 analysis for sustainability reports
- Efficiency proof for certifications and audits
Energy costs as a real management lever
- Identify cost drivers instantly — right in the meeting
- Back energy measures with real ROI figures
- Automatically monitor and escalate budget deviations
Faster answers in day-to-day operations
- Ad-hoc analyses in minutes — whenever questions come up
- Automatic data validation as an additional safety net
- AI keeps watch around the clock and alerts on anomalies
Turn energy efficiency into a measurable value driver
- Instantly assess energy profile of new properties for acquisition decisions
- Prove value creation through efficiency to investors
- ESG-compliant documentation for banks and rating agencies
Invest where the numbers add up
- Prioritize renovation needs based on real consumption data
- Quantify savings potential before the investment decision
- Continuously measure the cost-effectiveness of efficiency measures
Detect anomalies automatically
e3m.ai continuously analyzes large data volumes and proactively flags malfunctions and excess consumption — before they turn into costly problems.
- AI-based pattern recognition across large data volumes
- Proactive alerts on malfunctions and excess consumption
- No manual threshold configuration required
- Prioritized notifications for the biggest deviations
Reports at the push of a button
Automatically generated monthly and ISO 50001 reports — prepared, clear, and in your company's own design.
- Monthly energy report
Consumption, costs and trends per property — automatically in your inbox at the end of each month.
- ISO 50001 energy report
Audit-ready reports for your energy management system — standards-compliant and revision-proof.
- ESG & CO₂ report
Emissions per building and portfolio — the data foundation for your sustainability reporting.
- Portfolio benchmark
Properties compared side by side — outliers and savings potential at a glance.
Built on Swiss trust
Hosted in Switzerland
All data is stored and processed in Swiss data centers.
Swiss Made Software
Developed and operated in Switzerland to the highest quality standards.
25+ years of experience
Energy data management for over 25 years — proven in daily use with customers and partners.
Ready to talk to your energy data?
Book a demo and see e3m.ai live on your own metering data.
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