Bill the tenant, cut the bill and let the AI agents handle the drill.

Volts runs energy and property management on the meters and systems your buildings already have, manages your tenants from the same data, and keeps AI agents on duty. Lower building costs, improve NOI.

Trusted by teams operating complex buildings and infrastructure

For owners and asset managers

See where NOI is being protected - and where it is quietly leaking.

Compare buildings by cost, variance and performance so operating and capital decisions go where they matter most.

For property managers

Close billing periods without rebuilding the numbers.

Turn readings, tariffs, leases and shared costs into traceable tenant charges with fewer disputes.

For facility managers

Move from complaints to owned, closed work.

Catch exceptions earlier, assign the next action and follow every issue through to closure.

For finance teams

Recover costs with an audit trail.

See what was charged, why it was charged and what remains outstanding - without another spreadsheet reconciliation.

For energy and ESG teams

Prove performance, not activity.

Use weather-normalised baselines and traceable operating data to show what changed, what it saved and what still needs action - and to plan energy procurement.

For tenants

Replace surprise bills with transparent charges.

Give tenants access to their own consumption, invoices and the readings behind each line - without exposing portfolio-level data.

Energy Management

Where the energy goes, and what it costs.

Consumption per site, per floor and per tenant - in kilowatt-hours and in money
Day and night tariffs applied automatically, so every reading carries a price
Peaks, standby load and the hours worth shifting - found for you, not hunted for

Learn about energy management

Property Management

Invoicing, tenants and the work in between.

Invoices and service charges built from real readings instead of estimates, with a billing period you close once
Tenants and lease agreements in one record - who occupies which space, and from when
Maintenance requests and work orders, from a tenant’s complaint to a closed job
Reports per site, per tenant and per period - scheduled, or downloaded when you need them

Learn about property management

AI Agents

Agents on watch, around the clock.

Losses Detector. Peak Load Guard. Tariff Optimizer - plus custom agents built for your operations. Each one does work you can check.

Issues found and explained before your team looks
Agents act only where you allow it - approvals and audit logs built in
Every run says what it changed and what it saved

Learn about AI agents

AI Assistant

Ask in plain words, get a real answer.

Ask about any site, meter or tenant the way you would ask a colleague
Every answer shows the readings it was built from, so it can be checked
No filters, no formulas, no exports - nobody has to learn a query language

Learn about the AI assistant

Volts schematics - live heating schema with solar thermal, tank and sensor readings

Building Automation & Control

Keep what runs the building. Then go further.

Whatever controls your heating, cooling and lighting today stays exactly where it is. Volts connects to it and adds what it never had.

Works alongside your building management system (BMS) and control system (SCADA) - nothing is ripped out
Schedules, switches and automatic actions, with safety limits that always hold
Batteries and solar charged against tomorrow’s electricity prices

Learn about building automation

Volts Metering Data - water consumption per location, with thresholds watching it

Smart Metering & Monitoring

Every meter, one live picture.

Electricity, water and gas in one system
Works with the meters you already have - retrofit, don’t replace
High-frequency readings from day one, across every site

Learn about smart metering

The reality of building automation today

Premium-priced hardware. Proprietary lock-in. Spreadsheet-level outcomes.

Costly to install.
Harder to extend.
Still disconnected from the work that follows.

A steel control cabinet wired to a PLC, whose output ends in a stack of spreadsheets - the line stops at a red break before anything is done — The data arrives.
The action does not!

Open up a typical building.

Cutaway of a shopping centre: air-handling units on the roof, a plant room with electrical panels, pumps and controllers, and two shop floors with an escalator

Most buildings now

The project

You bought building automation.

A vendor supplied the controllers, sensors and software, installed them and handed the building over. Most of the budget went on hardware, long before anyone saw a single report.

Quote · Building automation

Controllers

Sensors and field devices

Software

Engineering and commissioning

Spent before the first report

Building management system (BMS)

It works. On the vendor’s terms.

It runs heating, cooling and ventilation, but only the company that installed it can change it. A new sensor, report or alarm means a quote, a wait and another invoice.

Request
Quote
Wait
Change order

Meters

The readings exist. The numbers don’t.

Finance needs energy per tenant, per floor, per month. The BMS tracks machines, not costs. So you pay for a monitoring centre and staff to watch the building, and still wait for the numbers.

You

Can we get energy per tenant for last month?

Vendor

Not from the BMS. We can send you an export tomorrow.

readings_export.csv

Pumps & water

A leak shows up on next month’s bill.

Water meters are read by hand, if at all. A leak in the pump room keeps running until a complaint or the next invoice gives it away.

Water bill

Found on the invoice

Heating and cooling (HVAC)

A unit runs all night. Nobody notices.

Its schedule sits inside the BMS, and no one checks it after hours. An air-handling unit left running overnight shows up a month later, as a line on the energy bill.

Air-handling unit · one day

Open

Running

Running outside opening hours

Sensors

Data that never leaves the technical room.

Temperature and occupancy sensors on every floor feed one closed system. Ask who sees that data outside the technical team. Usually, nobody.

Who sees the data

Technical team
Facility manager
Property manager
Finance
CFO
Asset manager

What it adds up to

A smart building, run on spreadsheets.

Readings typed up by hand, bills reconciled line by line, problems found after the complaint. It holds until the spreadsheet’s owner is on holiday, a tariff changes, or a tenant disputes a charge.

readings_final_v3.xlsx

The data arrives.
The action does not!

See it with Volts

Volts - Autonomous Buildings

The same building

Now run it on Volts.

Nothing gets ripped out. Volts connects to the systems and meters already in the building, fills any gaps with its own devices and puts AI agents to work on top. Every addition then extends the building’s automation, and its value.

Keeps

Your BMS
Your meters
Your equipment

Adds

PV & BESS
Energy management
Property management
Reporting & compliance
AI agents
And more

Building management system (BMS)

Your BMS stays. Volts works on top.

Volts reads the BMS as it is and adds what it never had: every site in one place, access from anywhere, reports for whoever needs them. Changing settings from Volts comes later, and only where you allow it.

Volts One platform on top

Reads all the dataChanges only what you allow

Your BMS and meters Stay as they are

Meters

One reading. The invoice, the work order and the report.

The reading that measures a tenant’s use also bills them, flags problems and feeds the monthly report. When a tenant disputes a charge, you answer with the reading behind it.

One meter reading

Tenant invoice Billed from the reading, not an estimate.

Work order A problem in the readings goes straight to the team.

Cost report Every site’s costs, ready for finance.

Pumps & water

An agent spots the leak. Your team decides.

Water and gas join the same live view. An AI agent watches the readings around the clock, flags night-time flow that should not be there, explains what changed and drafts the work order. It acts only where you allow it, and every step is logged.

Agent - Losses Detector

Night-time flow on floor 2 is above its usual level. Work order drafted for maintenance.

Heating and cooling (HVAC)

Waste becomes a task, not a surprise.

Heating and cooling sit next to every other reading. A unit that runs all night is caught while it happens, with its cost, and a work order goes to the team.

Air-handling unit · one day

Open

Running

Work order · Check the night schedule on unit 2

Sensors

Comfort and cost, on the same screen.

Air quality and visitor numbers sit next to energy for every site. The people who run the building and the people who pay for it finally look at the same numbers.

Who sees the data

Technical team
Facility manager
Property manager
Finance
CFO
Asset manager

Solar & battery storage

Power made on the roof, saved for the peak.

Add rooftop solar and a battery, or connect the ones already there. Volts charges when power is cheap or the sun is out and discharges at the evening peak, planned against tomorrow’s prices. Every command stays inside the limits you set.

Battery · tomorrow’s plan

Charge

Discharge

Charged cheap, used at the peak

Reporting & compliance

The proof is ready before anyone asks.

Energy, water and CO₂ reports are built from the same live readings and sent on schedule, each figure traced back to its meter. When an auditor, an investor or the rules ask for proof, it is already there.

Monthly report · sent

Energy and cost by site
CO₂ by site and meter
ISO 50001 evidence
Every figure traced to its reading

To the owner, finance and the auditor

What it adds up to

The whole building, run as one system.

One platform runs automation, energy, solar and battery storage, property and compliance, on the equipment already there. The building runs itself within your limits, and proves it.

Owners A clear view of every asset
Facility teams Fewer surprises, faster fixes
Finance Numbers they can trust
Tenants Fair, transparent costs

And much more

From reactive to always-on operations

Catch losses before they reach the bill.

Agents watch every site for leaks, waste and abnormal loads. Operations teams approve and close the work. Management gets answers backed by the same live data.

Always-on detection

Every exception arrives with evidence and a next step.

Volts agents show what changed, where it happened and what should happen next. Nothing runs outside the permissions and approvals your team sets.

Explore all Volts Agents

Energy agents

Losses Detector

Stop leaks from becoming avoidable cost.

Flags abnormal consumption early and shows where to investigate.

Peak Load Guard

Act before a short spike sets a higher charge.

Watches the critical minutes that determine peak demand.

Property agents

Dunning & Arrears Reminders

Chase what is owed without chasing it yourself.

Drafts a reminder for every tenant in arrears; you review before anything sends.

Period-Close Assistant

Close the month without hunting for what is missing.

Checks the open billing period and flags what still blocks invoicing.

The business case - built on your data

Prove what your buildings can save before you scale.

Start with one building. Measure avoidable utility cost, billing leakage and hours lost to manual work. Roll out only when the numbers hold.

15–25%

Average reduction in energy and water costs across platform usage.*

3,000+

Active users working with live operational data.

One
source

From meter reading to tenant charge, work order and management report.

One building

A focused pilot to prove the savings and portfolio rollout case.

*Platform-wide average, not a site-specific promise. Your pilot confirms the opportunity in your own buildings.

Why Volts

Keep what you built. Recover what you spend. Prove what you saved.

Volts connects the meters and systems your buildings already have to the billing and reporting they were always missing.

Protect the CapEx already in place

Keep your existing meters, BMS and SCADA. Volts connects what is usable and retrofits only the gaps - no replacement program needed.

Owner · Asset Manager · Technical Director
Stop losing costs between the meter and the invoice

Verified readings flow into allocation and tenant charges, so every billing period closes faster - with an audit trail finance can defend.

CFO · Finance · Property Manager · Tenant
Prove what changed - and what it was worth

Weather-normalised baselines separate your improvements from the weather and translate them into money. The evidence stands up to management, lenders, auditors and buyers.

Owner · Asset Manager · CFO · ESG

Proof from live operations

Outcomes that stand up beyond the dashboard.

From disputed charges to hidden losses, Volts turns building data into evidence owners, operators, finance teams and tenants can act on.

Case study 01

20%

monthly swings in billed charges, settled with metered evidence

Office building · Sofia

Billing dispute resolved

Sub-metered data exposed the gap, corrected the charges and gave both sides a verifiable calculation.

Sub-metering at office level · 6 metering devices

Read the case study

Case study 02

Live deployment · Retail park

Shared costs tenants can verify

Common-area costs allocated from metered readings: recoverable for owners, transparent for tenants.

Multi-tenant retail portfolio · In progress

See the deployment

Case study 03

Live deployment · Distributed sites

Investigate leaks before the utility bill

High-frequency monitoring flags abnormal flow early, giving operations teams time before a hidden leak becomes a larger loss.

Regional water network · In progress

See the deployment

Value by property type

Every property hides cost in a different place.

Volts finds it in common areas, tenant allocations, HVAC schedules, idle loads and demand peaks - then gives the right team a clear next action.

A retail park at midday - shopfronts, walkways and the parking that shares one meter

Retail Parks, Chains & Malls

Make every common-area charge defensible.

Allocate shared costs from actual readings and give owners and tenants the same transparent breakdown.

The entrance of a glass office building, tenants arriving in the morning

Commercial Buildings

Protect NOI floor by floor.

Bill tenants from verified consumption and identify which floors, zones or systems are driving the variance.

A hotel entrance at dusk - lit canopy, a car at the door and guests in the lobby

Hotels & Hospitality

Cut waste without compromising guest comfort.

Match HVAC and lighting to real occupancy instead of heating and cooling empty rooms.

Trailers at the loading docks of a distribution warehouse

Logistics & Warehousing

Stop paying to heat and light empty halls.

Expose night, weekend and between-shift baseload across every facility.

A process plant with pipe racks and a worker walking the site road

Industrial Sites

Act before a few unmanaged minutes set the peak charge.

Detect abnormal loads and demand spikes while there is still time to respond.

A residential courtyard between apartment blocks, residents outside in the evening

Residential & Co-living

Replace meter rounds and billing disputes with transparent allocation.

Turn verified readings and shared costs into charges residents can understand.

Integrations without disruption

Keep what works. Connect what’s missing. Close the operational loop.

Volts connects the systems that measure, control, bill and report your buildings - so verified data moves from consumption to action and cost recovery.

Metering

Use the meters already on site

Third-party meters · Modbus · M-Bus
Building control

Keep the systems already running the building

BMS · SCADA · HVAC controls
Billing

Send verified usage where tenant charges are created

Billing · Property management systems
Finance

Carry approved costs into accounting and reporting

ERP · Finance systems
IT and data

Connect the rest of your technology stack

Open API · LoRaWAN · NB-Fi

Protect the infrastructure already in place. Fit-for-purpose meters, BMS and SCADA stay in service; Volts retrofits only the gaps.
Start proving value in weeks. Begin with one site’s data, then build the rollout case for the portfolio.
Keep the integration burden off your team. Volts surveys the site, maps and connects the systems, and fills the missing layer.

See What Volts Can Connect

One connected operating flow - from meter reading to financial outcome.

Your data stays in the EU.

Before the first building

The questions every stakeholder needs answered.

Will we have to replace our existing meters or BMS?

Usually not. Volts connects to existing meters, BMS and SCADA and retrofits only the data gaps. Replacement is considered only where existing equipment cannot provide reliable data or safe control.

How quickly can we prove value?

A first site can usually begin producing live data within weeks. The pilot then uses your own readings to establish the savings potential, billing impact and operational case for a wider rollout.

Can finance and tenants trust the numbers?

Every charge can be traced back to its reading, tariff, lease period or allocation rule. Finance gets a defensible calculation, while tenants see a clear breakdown of their own costs.

Who can see our data - and who can act on it?

Access is role-based: owners, operations, finance and tenants see only the buildings, workflows and information relevant to them. Sensitive actions remain permissioned, approved and logged.

Will AI ever act without our approval?

No. Volts agents detect issues, explain the evidence and propose the next step. They execute only within the permissions and approval rules your team sets, and every action is recorded in the audit log.

Start with evidence

Don’t buy the promise. Prove it on one building.

In 30 minutes, a Volts engineer will map what you already have, where cost and administrative effort may be leaking out, and what a focused pilot should measure. Leave with a clear first-site scope - not a generic sales deck.

Know what can stay. See what connects to your existing meters, BMS and systems - and where retrofitting may be needed.
Define what success means. Select the financial and operational outcomes the pilot will measure.
Make the rollout decision with evidence. Get a clear first-building scope with no obligation to expand further.

Prefer email? Tell us about your building, portfolio and biggest operational challenge at hello@volts.live.

Scope your first building

Live 30-minute session with a Volts engineer. No obligation to roll out.