PPA Billing Software for the UAE Power Purchase Settlement and Energy Invoicing, Automated
Custom PPA billing software for UAE solar operators settling power purchase agreements and invoicing energy - whether to a utility offtaker or to tenants under a private PPA. Built to apply each contract's exact tariff, escalation and terms to metered generation, raise accurate invoices, and reconcile against the DEWA bill, so settlement on a long contract is precise rather than a spreadsheet that drifts. Designed to sit alongside your metering, accounting and monitoring, not replace them.
Why PPA settlement on spreadsheets goes wrong over time
A power purchase agreement runs for years, sometimes decades, with a specific tariff, escalation and terms. Settling it - applying the right tariff to metered energy, invoicing the offtaker, reconciling against the DEWA bill - is run in spreadsheets, where a tariff or escalation error compounds over the contract and a tenant or offtaker dispute is hard to resolve from the numbers.
Settlement is manual and error-prone
Applying each PPA's tariff and escalation to metered generation by hand, every billing period, invites error. On a long contract a small mistake repeats and compounds, and nobody notices until a reconciliation or a dispute.
Invoicing is inconsistent
Energy invoices are built in spreadsheets and reformatted, so they vary, lack a clear breakdown, and are slow to produce across multiple tenants or offtakers. A tenant querying a charge cannot be answered cleanly.
Reconciliation to DEWA is painful
Where a system serves tenants behind a DEWA connection, reconciling PPA invoices, generation and the DEWA bill is a manual three-way tie-up that rarely fully agrees, so revenue and cost are not cleanly separated.
Disputes are hard to settle
When an offtaker or tenant queries an invoice, tracing it back to metered energy, the contract tariff and the calculation is a scramble, because the bill was assembled rather than generated from a traceable source.
Settlement built around the contract
Four capability areas designed around applying exact PPA terms to metered energy and reconciling settlement for UAE solar operators.
Contract-aware settlement
Each PPA's tariff, escalation, minimum-take and other terms applied automatically to metered generation, so settlement is calculated exactly as the contract specifies rather than approximated in a spreadsheet. A long contract stays correct period after period.
Automated energy invoicing
Clear, consistent energy invoices generated for each offtaker or tenant with a full breakdown, so invoicing is fast across many parties and a queried charge is explained from the invoice itself.
DEWA and generation reconciliation
PPA invoices reconciled against metered generation and the DEWA bill, so the three agree and revenue and cost are cleanly separated. The manual three-way tie-up is handled.
Traceable, dispute-ready records
Every invoice traceable to the metered energy, the contract tariff and the calculation, so an offtaker or tenant query is answered from the record. Settlement is defensible because it is generated, not hand-built.
A PPA runs for years on a precise tariff; a spreadsheet error compounds the whole time. Custom software is the layer where each contract's exact terms settle metered energy correctly, period after period.
How a PPA settles each period.
A flow shows PPA settlement. Meter read, validate, apply tariff, invoice, settle and reconcile are each a step, so the operator sees the settlement run end to end.
Discuss your PPA billingWhy UAE operators invest in custom PPA billing software.
The context behind power purchase settlement in the UAE.
Talk to us about PPA billing software.
A short call surfaces whether custom PPA billing software makes sense for your operation. Best positioned for UAE solar operators settling utility or private PPAs and invoicing energy to offtakers or tenants. Working with your finance and operations leads during discovery, we map how settlement and invoicing run today and where errors and disputes arise. If discovery shows the problem is process rather than software, we say so. BY BANKS is an independent software engineering company: we design and build the platform and hand it over, your team operates it. Authority, regulator, and product names on this page are referenced descriptively to describe interoperability and scope, and imply no affiliation, endorsement, certification, or approval.
How PPA billing software works in the UAE
The detail behind the headline - from contract-aware settlement and automated invoicing, through DEWA and generation reconciliation, to traceable, dispute-ready records.
What changes, in practical terms
A queried invoice is answered from its metered energy, contract tariff and calculation rather than reconstructed from a spreadsheet under pressure.
The detailed questions UAE operators ask us
Expand each to see how bespoke PPA billing software actually works.
What does PPA billing software actually cover?
Who this is for: UAE solar operators settling utility or private power purchase agreements and invoicing energy to offtakers or tenants, where contracts are long and precise. Less suited to a self-consumption-only system with no energy sale.
Four connected capability areas: (1) Contract-aware settlement. (2) Automated energy invoicing. (3) DEWA and generation reconciliation. (4) Traceable, dispute-ready records.
Does it replace our accounting system?
No. Your accounting system keeps the ledger, VAT and statutory accounts, and you keep it. It is not built to apply complex PPA tariffs and escalations to metered energy or reconcile against generation and the DEWA bill.
The software does that PPA-specific settlement and invoicing and feeds clean figures to accounting. Accounting keeps the books; the PPA layer does the energy settlement the books rely on.
How does contract-aware settlement work?
Each PPA has its own tariff, escalation schedule, minimum-take and other terms, which a spreadsheet applies by hand and gets wrong over time.
The software holds each contract's terms and applies them automatically to metered generation every period, so settlement is exactly as the contract specifies. A tariff escalation or a minimum-take clause is handled by the system rather than remembered.
How is this different from net metering compliance software?
Net metering compliance is about reconciling a system's own generation and export against the DEWA bill under Shams Dubai. PPA billing is about selling energy to offtakers or tenants under a contract and settling that.
They overlap where a system both nets against DEWA and sells to tenants, and the two connect, but they answer different questions: net metering values the system against the utility, PPA billing settles the sale of energy. This page is the energy-sale settlement.
Can it handle tenant sub-billing behind one connection?
A common UAE C&I model is one solar system serving multiple tenants behind a single DEWA connection.
The software settles and invoices each tenant under their PPA terms and reconciles the total against the DEWA bill and generation, so revenue from tenants and cost from DEWA are cleanly separated. The legal basis for sub-billing remains your and your advisers' responsibility; the software does the calculation and invoicing.
What does this sit alongside in a typical UAE solar stack?
PPA billing sits between metering and finance.
Metering and monitoring - it takes metered energy and generation from your meters, asset monitoring and the inverter portals.
Finance - it feeds clean settlement figures to accounting, reconciles against the DEWA bill, and connects to net metering compliance and investor reporting. Integration approach is scoped during discovery based on what you are already running, and we do not ask you to replace anything that works.
How long to go live, and what does it cost?
Discovery runs two to three weeks. Working with your finance and operations leads, we map your PPA terms, how settlement and invoicing run today and where errors and disputes arise. Output is a report covering current-state map, gap analysis, recommended workflow, integration scope and a fixed-price build proposal.
A core build runs from discovery completion, with contract-aware settlement and invoicing first and reconciliation and records after. Pricing varies by the number and complexity of contracts, integration scope and volume, so a bracket is not published; discovery produces a fixed-price proposal with no obligation to proceed.
Does it handle tariff escalation over a long contract?
A multi-year PPA usually has a tariff that escalates on a schedule, which is easy to misapply by hand.
The software holds the escalation schedule and applies the correct tariff for each period automatically, so a contract stays correctly settled across its whole term without anyone having to remember to step the tariff up.
How each role experiences the change
Different roles feel PPA billing differently. Custom software works when it reduces friction for each one.
Finance
Each contract's exact terms applied automatically, so settlement is correct period after period and reconciles to DEWA.
Billing / Admin
Clear, consistent invoices generated for every offtaker and tenant, fast and explainable.
Asset Manager
Traceable settlement records, so an offtaker or tenant query is answered from the data.
Owner
Revenue from a long PPA settled accurately and defensibly, protecting the contract's value.
Questions We Get Asked
Who is ppa billing software uae for?
UAE solar operators settling utility or private power purchase agreements and invoicing energy to offtakers or tenants, where contracts are long and precise. Less suited to a self-consumption-only system with no energy sale.
Does it replace our accounting system?
No. Accounting keeps the ledger, VAT and statutory accounts. It isn't built to apply complex PPA tariffs and escalations to metered energy or reconcile against generation and the DEWA bill. The software does that PPA-specific settlement and feeds clean figures to accounting.
How does contract-aware settlement work?
It holds each contract's tariff, escalation, minimum-take and other terms and applies them automatically to metered generation every period, so settlement is exactly as the contract specifies rather than applied by hand and got wrong over time.
How is this different from net metering compliance software?
Net metering reconciles a system's own generation and export against the DEWA bill under Shams Dubai. PPA billing settles the sale of energy to offtakers or tenants under a contract. They overlap and connect but answer different questions; this page is the energy-sale settlement.
Can it handle tenant sub-billing behind one connection?
Yes. It settles and invoices each tenant under their PPA terms and reconciles the total against the DEWA bill and generation, so tenant revenue and DEWA cost are cleanly separated. The legal basis for sub-billing stays your and your advisers' responsibility; the software does the calculation and invoicing.
How long does it take to build?
Discovery runs two to three weeks and produces a fixed-price build proposal. Contract-aware settlement and invoicing come first, with reconciliation and records after.
How much does it cost?
Pricing varies by the number and complexity of contracts, integration scope and volume. A bracket isn't published because the spread is wide. Discovery produces a fixed-price proposal with no obligation to proceed.
Does it handle tariff escalation?
Yes. It holds the escalation schedule and applies the correct tariff for each period automatically, so a multi-year contract stays correctly settled across its whole term without anyone remembering to step the tariff up.
Let's Discuss Your Project
Fill in the form, message us on WhatsApp, or send an email.
Quick Assistance
Chat with us directly on WhatsApp.
Open WhatsApp →Email Us
Gmail, Outlook, Yahoo & more.
Choose your email app →BY BANKS L.L.C-FZ
License No. 2425027.01
Meydan Free Zone, Dubai, UAE
Procurement-ready · UAE registered