Two Models of Financial Governance
The regulatory frameworks governing financial services in Abu Dhabi and Bahrain represent fundamentally different approaches to the same objective: creating an environment that attracts, governs, and retains financial institutions.
Abu Dhabi Global Market adopted a transplanted legal system — English common law — within a geographically defined free zone. The Central Bank of Bahrain built an evolved national framework that applies across the entire kingdom. Both models have attracted significant financial sector activity. Both carry structural trade-offs that matter for institutions choosing where to domicile.
Regulatory Framework Comparison
| Metric | ADGM (Abu Dhabi) | CBB (Bahrain) |
|---|---|---|
| Established | 2013 | 2006 (successor to BMA, est. 1973) |
| Legal Basis | English common law | Bahraini civil law + CBB Rulebook |
| Geographic Scope | Al Maryah Island free zone | Kingdom-wide |
| Regulatory Authority | Financial Services Regulatory Authority (FSRA) | Central Bank of Bahrain |
| Judiciary | ADGM Courts (common law judges) | Bahraini civil courts + CBB dispute resolution |
| Regulatory Model | Three-pillar: FSRA, Registration Authority, ADGM Courts | Single regulator for all financial services |
| Scope of Regulation | Entities within free zone only | All financial institutions in Bahrain |
| Islamic Finance Framework | Developing | Mature (AAOIFI headquartered in Bahrain) |
| Corporate Tax | 0% (within free zone) | 0% (no corporate tax nationally) |
ADGM: Common Law Transplant
ADGM’s regulatory innovation is jurisdictional. By establishing an international financial centre governed by English common law, Abu Dhabi created a parallel legal system within the emirate. Companies registered in ADGM operate under common law principles — precedent-based adjudication, fiduciary duties familiar to international practitioners, and an independent court system staffed by judges with common law experience.
The Financial Services Regulatory Authority supervises all regulated activities within ADGM. The FSRA’s rulebook draws on international best practices, borrowing extensively from the UK’s Financial Conduct Authority framework. Licensing categories cover asset management, banking, insurance, capital markets, and ancillary services. The regulatory approach is described as principles-based but operates with detailed rules and prescriptive guidance.
The Registration Authority handles company formation, corporate governance, and business licensing. ADGM’s company law — based on English companies legislation — provides structures familiar to international businesses: limited companies, limited liability partnerships, special purpose vehicles, and foundations.
The ADGM Courts provide the dispute resolution mechanism. Presided over by judges appointed from common law jurisdictions, the courts adjudicate commercial disputes, enforce contracts, and provide injunctive relief under common law principles. This judicial infrastructure is ADGM’s strongest differentiator: parties know that their contracts will be interpreted and enforced under the same legal principles used in London, Singapore, or Sydney.
CBB: Consolidated National Regulation
The Central Bank of Bahrain operates a fundamentally different model. Established in 2006 as the successor to the Bahrain Monetary Agency, the CBB is the GCC’s first single financial regulator — responsible for supervising banking, insurance, capital markets, and all other financial services under one institutional roof.
The consolidated model offers simplicity and coherence. A financial institution in Bahrain deals with one regulator regardless of its activities. A bank offering insurance products, capital markets services, and Islamic finance windows navigates a single regulatory framework rather than multiple overlapping regulators. This clarity reduces compliance costs and regulatory uncertainty, particularly for smaller institutions with limited compliance resources.
The CBB’s Rulebook is comprehensive — covering licensing, capital adequacy, risk management, corporate governance, anti-money laundering, consumer protection, and market conduct across every regulated activity. The framework applies to all financial institutions in Bahrain, whether located in Bahrain Financial Harbour, the diplomatic area, or any other part of the kingdom.
Bahrain’s Islamic finance regulatory infrastructure is particularly strong. The Accounting and Auditing Organization for Islamic Financial Institutions (AAOIFI) is headquartered in Manama and provides the accounting, auditing, governance, and Sharia standards that Islamic financial institutions worldwide follow. This institutional depth gives Bahrain regulatory credibility in Islamic finance that ADGM is still building.
Philosophical Differences
The two frameworks reflect different regulatory philosophies. ADGM assumes that international financial institutions want common law certainty, English-language contracts, and a legal environment identical to the major Western financial centres. The free zone model allows this legal framework to coexist with Abu Dhabi’s broader civil law system without requiring changes to emirate-level legislation.
The CBB assumes that financial institutions want regulatory coherence, low compliance costs, and a single point of contact. The national model offers these advantages without requiring geographic restriction to a specific zone. A CBB-licensed institution can operate from anywhere in Bahrain.
Strengths and Weaknesses
ADGM’s strength is legal predictability for international firms. Its weakness is the artificial boundary between the free zone and the broader Abu Dhabi economy — entities may need to navigate two legal systems when dealing with counterparties outside the free zone.
The CBB’s strength is economy-wide consistency and Islamic finance depth. Its weakness is that Bahraini civil law, while functional, does not offer the same legal certainty as common law for complex financial transactions. International firms accustomed to common law jurisdictions may perceive higher legal risk.
The Competitive Dynamic
For a financial institution choosing between Abu Dhabi and Bahrain, the regulatory choice is not binary. ADGM suits institutions that prioritise legal certainty, free zone benefits, and proximity to Abu Dhabi’s sovereign wealth capital. The CBB framework suits institutions that prioritise lower costs, broader market access, Islamic finance expertise, and a mature regulatory relationship.
The two frameworks will continue to coexist and compete. ADGM will grow by attracting new entrants. The CBB will retain relevance by deepening its regulatory quality. For the Gulf financial services industry, the existence of two distinct regulatory models within neighbouring jurisdictions provides optionality — and optionality, in financial markets, has value.