For every meter that still has to be read

Projects, meters and readings
on one record.

The back office plans and checks in the browser; field crews capture with EnergyMatrix Field right at the meter – even without signal. After sync the values are in the office, validated: no re-keying, no spreadsheet in between.

Test tenant the same working day · Price with our first reply

Hosted in GermanyDPA under Art. 28 GDPRNo tracking cookiesGerman-language support
Integration

Your billing system stays.

EnergyMatrix replaces neither billing nor ERP. It is the validated data set in front of them: your fleet in, checked values out – in the shape your system needs.

In

Import with rollback

Meter lists and readings as CSV or XLSX, with automatic column mapping and a check run. A bad batch can be rolled back completely.

Out

Export for billing

Meter readings and annual consumption as CSV or XLSX for your billing system, billing service provider or auditor. Every export is logged.

Automatic

REST API and webhooks

Meters, readings, projects and work orders through a REST API with an OpenAPI description. Webhooks report new and voided readings, meter exchanges and work order status as they happen.

Capabilities

From the meter fleet to annual consumption

Not a toolkit you have to configure first — German metering practice is built in.

Platform in detail
01

Meter management

Electricity, gas, heat and water with metering points, multiple registers (HT/NT, consumption/feed-in), OBIS codes, MaLo and MeLo IDs, plus calibration periods with expiry alerts.

02

Readings & reading window

The annual reading for 31 Dec (window 25 Nov – 31 Jan) as a first-class state: coverage per property, outstanding meters as a worklist, plausibility checks including meter rollover.

03

Work orders & notices

Readings, exchanges, installation and removal as work orders for your own crews or partner firms. Stairwell notice and tenant letters as PDF, progress and a report per order.

04

Meter exchange

Final and initial readings as one atomic record instead of “delete the old one, create a new one”. The history at the metering point stays intact.

05

Exceptions from market communication

Match messages about meter exchanges and readings from your EDI system to the right meter. Whatever does not match on its own becomes a worklist.

06

Annual consumption & dashboards

Annual consumption per meter, gas load profiles, KPIs and trends — no configuration, straight from the captured data.

Field app

EnergyMatrix Field: read meters where there is no signal

Readers, janitors and service contractors stand in basements and underground garages. Field writes every entry to the device first — nothing waits for a connection.

Capture without signalOnce synced, every assigned meter is on the device. Each entry is saved at once and uploaded when there is signal again.
Digit pad, not a keyboardOne large box per meter digit, every digit visible. No OS keyboard, no transposed digits.
Photo and torchPhotograph the reading and the serial number, switch the light on from inside the camera view.
Upload status always visible“23 readings waiting to upload” — tappable, retryable, never failing silently.
Security & compliance

Compliance is not a bolt-on here

The rules live in the database, not only in the application — so they apply to the field app too.

Hosted in GermanyOperated in German data centres, encrypted in transit.
DPA under Art. 28 GDPRData processing agreement with deletion concept and documented retention periods.
Permissions in the databaseAccess is enforced row by row, not only in the interface. An extracted app key opens nothing.
Complete audit trailWho, what, when — with before and after values. The rollback is logged as well.
Nothing is overwrittenA correction is a new row referencing the old one. Decommissioned meters and voided readings keep their reason, time and person.
No tracking cookiesNo analytics tools, no third-party scripts or fonts. A strict content security policy runs nothing but our own code.
FAQ

Frequent questions

What comes up in almost every first conversation.

Ask something else

How do we get our existing data in?

Through the import: CSV or XLSX, automatic column mapping, checks for duplicates, gaps and outliers before anything lands. A bad batch can be rolled back completely.

Does the field app really work without a signal?

Yes, once it has synced: signing in and the first sync need signal, after that every assigned meter is on the device. Each entry is saved locally without waiting for the server, and uploaded once there is signal again.

Which energy types and registers are supported?

Electricity, gas, heat and water. A meter can have several registers — HT/NT, consumption and feed-in — each with an OBIS code, unit and digit count.

Where is the data stored?

In German data centres, encrypted in transit, under an Art. 28 GDPR processing agreement.

How quickly can we start?

A test tenant is ready the same working day. How long the data migration takes depends on your exports — we walk through yours in the call.

Contact

Pricing and trial access on request

Tell us briefly what you need. You get a test tenant, a package proposal and the price for your meter fleet.

Usually answered the same working dayPricing and package come with the replyDemo with your own sample data
Prefer email? [email protected]
No newsletter, no sales pressure.