The yield-governance layer for Dubai rental portfolios — every lease renewal is validated against RERA Decree 43 statutory caps with a hash-auditable certificate, modelled on expected-value arithmetic, dispatched as a bilingual EN/AR statutory notice and booked to a tamper-proof outcome ledger, with Ejari and PMS data wired in and observable.
The yield-governance layer for Dubai rental portfolios — every lease renewal is validated against RERA Decree 43 statutory caps with a hash-auditable certificate, modelled on expected-value arithmetic, dispatched as a bilingual EN/AR statutory notice and booked to a tamper-proof outcome ledger, with Ejari and PMS data wired in and observable.
RentalOS is built for rental yield governance teams in real estate, across the Philippines. It is delivered under Outcome-as-a-Service: Xamun invests the build, deploys it on your infrastructure, and you pay per transaction the system processes.
RentalOS carries the following regulatory and compliance surface, enforced in the workflow rather than documented beside it. The GraphIQ compliance layer keeps these rules current as they change.
Not a generic PMS with a renewals bolt-on. Every module is shaped around how governed, cross-owner rental works here.
RERA Compliance Engine Validate every proposed rent against the Decree No. 43 of 2013 sliding scale before it reaches a tenant. Each evaluation issues a tamper-evident certificate, auditable by hash.
Yield Optimiser Model renewal strategies on Expected-Value arithmetic — weighing uplift against vacancy cost and owner-mandate constraints — so every decision is the profit-maximising one, not a guess.
Renewal Radar A rolling 30/60/90/120-day pipeline with critical statutory-notice countdowns and tenant payment ratings — so no renewal window and no legal deadline is ever missed.
Notice & Communication Studio Draft bilingual EN/AR legal notices in a slot-locking editor, verify them, and gate dispatch behind mandatory landlord sign-off — statutory-form correct, every time.
Owner Governance & Reports Configure strategic owner mandates, compile board-ready report packages, and give each owner a partitioned portal that shows only their assets — cross-owner by design.
Baseline & Outcome Ledger A tamper-proof, cryptographically traceable outcome-attribution ledger records every protected AED of yield, reconciles billing to the cent, and exports on demand.
Integration Management Hub Monitor live PMS sync connectors, schedule Ejari ingest, and force rent-index snapshot updates — the Dubai data stack wired in and observable in one console.
Tenant Renewal PWA Tenants review a RERA-certified renewal proposal, verify the compliance certificate themselves, and execute the contract by DocuSign or PandaDoc — installable, no app store.
Role-based governance Distinct workspaces for portfolio director, CFO, asset manager, compliance officer, leasing agent, owner-principal, ops and tenant — each scoped to exactly what its role may see and do.
Override with an audit trail When a compliance exception is warranted, a director authorizes it with a PIN — and the override, its reason and its actor are written immutably to the record. Nothing off the books.
Real screens from the live demo you can open above. Your own deployment is a separate instance, branded and configured to your operation.
Stacked against the two ways Dubai portfolios are run today.
| Capability | RentalOS Purpose-built for Dubai | Generic PMS(Yardi / Ejari portals) | Spreadsheets & manual |
|---|---|---|---|
| RERA rent-cap guardrails (Decree 43) | ● Built-in | ✕ Not localized | ✕ Manual |
| Tamper-evident compliance certificates | ● Built-in | ✕ None | ✕ None |
| Expected-Value yield modelling | ● Built-in | ✕ Not supported | ◑ Manual model |
| Renewal pipeline radar (30/60/90/120) | ● Built-in | ◑ Basic reminders | ✕ Manual |
| Bilingual EN/AR statutory notices | ● Slot-locked | ✕ Generic templates | ✕ Manual |
| Landlord sign-off gating | ● Enforced | ◑ Varies | ✕ Email trail |
| Owner mandates & partitioned portals | ● Built-in | ◑ Bolt-on | ✕ None |
| Ejari ingest & PMS sync | ● Native | ◑ Integration project | ✕ Manual re-keying |
| Tamper-proof outcome ledger | ● Immutable | ◑ Varies | ✕ Error-prone |
| Tenant renewal PWA + e-signature | ● Included | ✕ Separate product | ✕ None |
| Time to go live | ● Weeks | ✕ Months | ● Immediate* |
| Source code ownership & white-label | ● You own & rebrand it | ✕ Vendor's product | ◑ Files only |
| Hosting & data residency control | ● Your infra, any region | ✕ Vendor cloud only | ◑ Your device |
| Commercial model | ● One-time perpetual licence | ✕ Recurring per-unit SaaS | ◑ Cheap, then costly |
Under Outcome-as-a-Service, with no upfront CAPEX. What you open above is a demo instance; what you buy is your own separate deployment — on your infrastructure, under your brand, source-available, and configured to how your operation actually works. Xamun invests the build, and you pay a per-transaction fee on what the system processes. A slow month is a small invoice; if it does not run, you do not pay.
Bring us one workflow and we will show you RentalOS running it.
