About ORRBBIS Consultancy

One Integrated Advisory Partner for Tax, Technology, Law & Risk

Helping businesses across the UAE and GCC navigate regulatory change, digital transformation, and enterprise risk through integrated advisory services. ORRBBIS Consultancy is a multidisciplinary advisory firm helping organisations navigate today's evolving business landscape through integrated expertise in Tax, Technology, Legal Advisory, and Enterprise Risk.

Our approach combines regulatory knowledge, digital transformation expertise, legal insight, and risk intelligence to help businesses remain compliant, efficient, and future-ready.

Shape Shape Shape
Our Business Services

Our Five Pillars of Advisory

Pillar 1 — Audit & Assurance

    Internal Audit Outsourcing & Co-Sourcing
    Internal Controls & SOP Advisory
    Fraud Investigation & Forensic Services
    IFRS & Financial Reporting Advisory
    Audit Readiness & Compliance Audits
    Audit Staffing & Secondment

Pillar 2 — Tax

    VAT
    Corporate Tax
    E-Invoicing & Tax Technology
    Transfer Pricing
    Tax Due Diligence
    Tax Staffing & Secondment

Pillar 3 — Technology

    ERP Integration & Implementation
    Automation & Robotics (RPA)
    Artificial Intelligence & Analytics
    Cyber Security
    Systems & Data Integration
    Technology Staffing & Advisory

Pillar 4 — Law

    Legal Advisory & Opinions
    Contract & Document Review
    Corporate & Commercial Advisory
    Legal Due Diligence
    Regulatory & Compliance Advisory
    Legal Staffing & Consultancy

Pillar 5 — Risk

    Geopolitical & Country Risk
    Macroeconomic & Inflation Risk
    Climate & Physical Risk
    Operational & Financial Risk
    Compliance & Regulatory Risk
    Enterprise Risk Management

UAE E-INVOICING MANDATE

The UAE E-Invoicing Mandate Is Here. Are You Ready?

The UAE is moving the entire economy onto a structured, machine-readable e-invoicing system built on the Peppol network and a decentralised 5-corner model. This is the biggest compliance change since VAT — and the deadlines are firm.

Readiness Assessment
100%
ASP Selection
100%
ERP Integration
100%
End-to-End Implementation
100%

Our Clients

Built for businesses operating in the UAE and GCC

Corporates & Multinationals

Family Offices

Free Zone Entities

Mainland Businesses

Investors & PE Funds

SMEs & Growth Companies

Let's Build a Compliant, Smarter Business Together

GET IN TOUCH

Let's talk about
what's next

Whether you're facing the e-invoicing deadline, reviewing your corporate tax position, transforming your systems, or stress-testing your risk exposure — we're ready to help.

Helping businesses across the UAE and GCC navigate regulatory change, digital transformation.

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