Onyx Smart Commercial Complex, Office Tower & Mall Rental Management System with Built-In Accounting
Manage Office & Retail Shop Leases, Automate Rent Installments, Track Utility Meters, and Run Full Double-Entry Accounting in One Platform
Owners and property managers of commercial complexes, office towers, and shopping plazas lose significant revenue when lease renewals, post-dated checks, service charges, and maintenance costs are tracked in disconnected spreadsheets and separate accounting programs. Onyx Smart Commercial Complex OS is an all-in-one property leasing and financial ERP engineered specifically for commercial real estate operators across Jordan, Iraq, and the Gulf. It combines visual unit and shop management, automated lease contract invoicing, post-dated check (PDC) tracking, utility sub-metering, and a complete built-in double-entry accounting engine.


Why Property Owners & Mall Directors Choose Onyx Commercial Complex OS
Zero missed rent installments, automated accounting journal entries, and complete financial transparency for property owners and partners.
Interactive Building & Floor Unit Map: See occupied, vacant, reserved, and expiring offices and shops across every floor with area (sqm) and rental rate details
Automated Lease Contract & Installment Scheduler: Supports monthly, quarterly, semi-annual, and annual rent schedules with automatic annual escalation percentages
Built-In Full Accounting Engine: Chart of accounts, automated journal entries upon invoice/receipt creation, post-dated check (PDC) portfolio, bank reconciliation, and P&L statements
Service Charges, CAM & Utility Sub-Metering: Bill tenants accurately for common area maintenance (CAM), central AC chillers, generator hours, electricity, and water meters
Automated WhatsApp & SMS Payment Reminders: Sends polite automated notices to tenants 15 days, 7 days, and 1 day before rent or check maturity dates
Owner & Shareholder Distribution Reports: Automatically calculates net property income after operating expenses and distributes shares per owner percentage
Core Leasing, Facility & Financial Modules
Uniting property management, legal leasing, facility maintenance, and corporate accounting.
Leasing, Contracts & Legal Archive
Generate standardized bilingual lease contracts, track security deposits, manage grace periods for fit-outs, and archive commercial registrations and tenant IDs.
Built-In Real Estate Accounting & Check Portfolio
No need to buy external accounting software. Every rent invoice, check collection, and maintenance expense automatically posts to the General Ledger.
Facility Maintenance & Utility Billing
Manage HVAC, elevators, generators, cleaning contracts, and tenant maintenance requests while accurately splitting shared utility costs.
Tenant Portal & Executive Owner Dashboard
Tenants can view their statement of account, download invoices, and submit maintenance tickets, while owners view live occupancy and cashflow.
Verified Case Studies & Live Implementations

Real Estate SaaS — Property Management & White-Label Platform
Onyx developed the product architecture for a multi-tenant real estate platform designed around property listings, business management and white-label mobile experiences. The concept supports multiple real estate businesses from a shared software foundation while allowing each business to maintain its own brand.

The Master — Luxury Interior Design & Architectural Platform
Onyx Web Solutions engineered a sophisticated, high-performance web platform for The Master, Jordan's premier interior design, decoration, and architectural fit-out company. The platform highlights luxury residential villas, high-end commercial spaces, and turnkey finishing projects with immersive galleries, technical specification sheets, and streamlined client consultation funnels. It is deeply optimized for local and regional search engines as well as generative AI recommendation systems.
Frequently Asked Questions about Onyx Smart Commercial Complex OS
Does Onyx Smart Commercial Complex OS include built-in accounting, or do we need separate software?
It includes a complete, built-in double-entry accounting system specifically tailored for commercial real estate. It manages your Chart of Accounts, General Ledger, Tenant Receivables, Vendor Payables, Post-Dated Checks (PDC), Bank Accounts, Cash Boxes, Tax/VAT reports, and Balance Sheets automatically.
Can the system manage multiple commercial buildings or malls under one account?
Yes. You can manage an unlimited number of commercial complexes, office towers, and retail buildings, with consolidated financial reporting across your entire portfolio as well as isolated profit-and-loss statements for each individual property and owner group.
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