Mauritius Business Registry (CBRD Mauritius (MNIS)) & Open Business Companies Data: BRN (Business Registration Number) & File No., Official Portals & Master Data

What You Need to Know at a Glance: Mauritius Business Registry & Company Master Data (CBRD Mauritius (MNIS))

In Mauritius, statutory entity identity begins with Corporate and Business Registration Department (CBRD — MNIS Online Search) and the assignment of a formal BRN (Business Registration Number) & File No.. Rather than residing in a single monolithic file, Mauritius’s public business registry ecosystem spans 11 official government, regulatory, and statistical sources overseen by Corporate and Business Registration Department, Government of Mauritius, Mauritius Network Services with CBRD collaboration, Mauritius Network Services / CBRD service workflow, Corporate and Business Registration Department / MNS. Primary legal-entity lookup routes include Corporate and Business Registration Department (Corporate and Business Registration Department, Government of Mauritius) and CBRIS / CBRD – MNS (Mauritius Network Services with CBRD collaboration).

Alongside entity status checks in CBRD Mauritius (MNIS), public-sector evidence in Mauritius extends to fiscal and taxpayer registration via Mauritius Revenue Authority (Mauritius Revenue Authority); open data catalogues and statistical business frames through Mauritius OpenData portal (Government of Mauritius) and Statistics Mauritius (Statistics Mauritius); financial supervision, capital-market disclosures, and LEI records from Bank of Mauritius list of licensees (Bank of Mauritius) and GLEIF LEI records for Mauritius (global official LEI system); public procurement notices, official gazettes, and intellectual-property registers such as Procurement Policy Office (Procurement Policy Office, Government of Mauritius).

How the Official Mauritius Business Registry (CBRD Mauritius (MNIS)) & Public Data Ecosystem Work

Mauritius is a small jurisdiction with outsized company-data value. It is a financial-services, holding-company, tourism, trade and regional-investment hub, so buyers often need more than a single company search result. A useful Mauritius company-data article has to separate the official company-registration authority from CBRIS workflows, online search, tax and BRN context, procurement, regulators, statistics, intellectual-property law and global LEI enrichment.

Registry authority: CBRD is the first place to anchor official Mauritius company identity and business-registration context. It supports authority, forms and statutory context, but it should not be overextended into a complete downloadable dataset claim.

Digital registry workflow: CBRIS and the MNS service pages explain how users interact with incorporation, BRN and electronic filing workflows. This is strong practical evidence for manual routes, but account workflows require terms-aware access and should not be treated as anonymous automation targets.

Public search: CBRD Online Search is the most useful public lookup route for known entities. It can help validate a name, number or business-registration context, but a search interface is not the same as a bulk register, API or redistribution licence.

Open-data catalogue: Mauritius OpenData can contribute public datasets for context and enrichment. Dataset-level licence review remains mandatory because a portal can contain reusable data, restricted data, stale data and datasets unrelated to legal-entity identity.

Official Mauritius Business Registry, Company Data API & Master Data Portals (11 Verified Sources)

Core Corporate Registry, Entity Lookup & Statutory Filings

Corporate and Business Registration Department — Corporate and Business Registration Department, Government of Mauritius

Data & Access: official portal / registry services

Terms & Operational Scope: CBRD website and service terms. Portal authority evidence is not proof of a complete free reusable bulk company-register dataset.

CBRIS / CBRD – MNS — Mauritius Network Services with CBRD collaboration

Data & Access: online incorporation / BRN / CBRIS service information

Terms & Operational Scope: CBRIS, MNS and CBRD service terms. Service information is not a general open bulk-data licence.

CBRIS registration front end — Mauritius Network Services / CBRD service workflow

Data & Access: online registration / account workflow

Terms & Operational Scope: CBRIS/MNS terms. Account workflow; do not frame as anonymous scraping or bulk reuse.

CBRD Online Search — Corporate and Business Registration Department / MNS

Data & Access: public search by name, file number, business name or BRN

Terms & Operational Scope: CBRD/MNS terms and search-use limits. Search access only; not a bulk dataset or contact-data permission.

Mauritius Industrial Property Act 2019 — Laws of Mauritius / Government of Mauritius

Data & Access: official law document / PDF

Terms & Operational Scope: official legislation reuse and citation rules. Legal framework only; not a searchable IP company dataset.

Tax Authority, Fiscal Registration & Customs Identifiers

Mauritius Revenue Authority — Mauritius Revenue Authority

Data & Access: tax services / BRN and taxpayer context

Terms & Operational Scope: MRA service terms and tax privacy limits. Tax-service context is controlled and not open bulk company data or marketing permission.

National Open Data Portals, Bulk Feeds & Statistical Agencies

Mauritius OpenData portal — Government of Mauritius

Data & Access: open-data catalogue

Terms & Operational Scope: dataset-specific open-data terms. Company microdata coverage must be confirmed at dataset level.

Statistics Mauritius — Statistics Mauritius

Data & Access: statistics / reports / data portal

Terms & Operational Scope: Statistics Mauritius terms and source-reference rules. Aggregate/statistical layer, not legal-entity master data.

Central Bank, Financial Supervision, Capital Markets & LEI

Bank of Mauritius list of licensees — Bank of Mauritius

Data & Access: licensee list / supervision portal

Terms & Operational Scope: Bank of Mauritius website terms. Sector-specific layer only; not all-company coverage.

GLEIF LEI records for Mauritius — global official LEI system

Data & Access: public API

Terms & Operational Scope: GLEIF open data licence with attribution and no-endorsement conditions. LEI coverage is partial and skewed toward financial/cross-border entities.

Public Procurement & Intellectual Property Registers

Procurement Policy Office — Procurement Policy Office, Government of Mauritius

Data & Access: procurement policy / publications / guidance

Terms & Operational Scope: PPO website terms. Policy/governance source, not a company register.

Complete Comparison Matrix: Mauritius Business Registry (CBRD Mauritius (MNIS)), Company Master Data & Open Data APIs

Official Source	Issuing Authority	Access & Data Provided	Reuse & Licensing	Operational Scope & Boundaries
Corporate and Business Registration Department	Corporate and Business Registration Department, Government of Mauritius	official portal / registry services	CBRD website and service terms	Portal authority evidence is not proof of a complete free reusable bulk company-register dataset.
CBRIS / CBRD – MNS	Mauritius Network Services with CBRD collaboration	online incorporation / BRN / CBRIS service information	CBRIS, MNS and CBRD service terms	Service information is not a general open bulk-data licence.
CBRIS registration front end	Mauritius Network Services / CBRD service workflow	online registration / account workflow	CBRIS/MNS terms	Account workflow; do not frame as anonymous scraping or bulk reuse.
CBRD Online Search	Corporate and Business Registration Department / MNS	public search by name, file number, business name or BRN	CBRD/MNS terms and search-use limits	Search access only; not a bulk dataset or contact-data permission.
Mauritius OpenData portal	Government of Mauritius	open-data catalogue	dataset-specific open-data terms	Company microdata coverage must be confirmed at dataset level.
Procurement Policy Office	Procurement Policy Office, Government of Mauritius	procurement policy / publications / guidance	PPO website terms	Policy/governance source, not a company register.
Mauritius Revenue Authority	Mauritius Revenue Authority	tax services / BRN and taxpayer context	MRA service terms and tax privacy limits	Tax-service context is controlled and not open bulk company data or marketing permission.
Bank of Mauritius list of licensees	Bank of Mauritius	licensee list / supervision portal	Bank of Mauritius website terms	Sector-specific layer only; not all-company coverage.
Statistics Mauritius	Statistics Mauritius	statistics / reports / data portal	Statistics Mauritius terms and source-reference rules	Aggregate/statistical layer, not legal-entity master data.
Mauritius Industrial Property Act 2019	Laws of Mauritius / Government of Mauritius	official law document / PDF	official legislation reuse and citation rules	Legal framework only; not a searchable IP company dataset.
GLEIF LEI records for Mauritius	global official LEI system	public API	GLEIF open data licence with attribution and no-endorsement conditions	LEI coverage is partial and skewed toward financial/cross-border entities.

Operational Scope, Access Workflows & What Is Missing from Public Mauritius Registry Records

Tax and BRN context: MRA can help explain tax-services context around known businesses, but taxpayer data is a controlled layer. It is not open bulk company data, and it is not a lawful basis for marketing contact enrichment.

Statistics and IP: Statistics Mauritius supports aggregate market context, while the Industrial Property Act supports IP-law context. Neither is a record-level all-company register. They are still valuable because they clarify what official supporting evidence can add to a company profile.

Global identifiers: GLEIF gives public LEI data for Mauritian entities that have an LEI. It is highly structured and API-friendly, but partial. Coverage skew must be stated because many domestic companies will not have a Legal Entity Identifier.

Verified API route: GLEIF is the clean API layer for LEI records. It can be used for structured matching, global identifiers, address normalization and cross-border confidence scoring, with GLEIF attribution and no-endorsement requirements preserved.

Open-data route: Mauritius OpenData may contain downloadable datasets, but reuse has to be decided per dataset. A robust workflow stores the dataset identifier, licence, update date, field list and whether company-level microdata is present.

Procurement route: PPO can support procurement-source context now. Transaction-level e-procurement should wait for TLS/browser QA before being treated as a clean source, and even then it would only cover procurement participants.

• Best authority source: the Corporate and Business Registration Department is the primary official registry authority for Mauritius company and business registration context.
• Best workflow source: CBRIS/MNS explains electronic incorporation, BRN and registry-service workflows, but it is not an open bulk-data licence.
• Best lookup source: CBRD Online Search is useful for manual entity checks by known names or identifiers; it should not be described as unrestricted bulk access.
• Best enrichment stack: Mauritius OpenData, PPO, MRA, Bank of Mauritius, Statistics Mauritius, IP law and GLEIF add context around public datasets, procurement, tax, supervised sectors, aggregate benchmarks, IP and global identifiers.
• Contact boundary: public registry, tax, procurement, regulator, IP and LEI data is not sales-prospecting permission; international readers should use CompaniesData.cloud for compliant company-data workflows.
• Start with CBRD for authority context and the registry-service family.
• Use CBRIS/MNS to understand electronic registration and BRN-related workflows.
• Use CBRD Online Search for known-name or known-identifier checks, recording the query and timestamp.

Frequently Asked Questions: Mauritius Business Registry (CBRD Mauritius (MNIS)) & Company Data

What is the main official company-data source in Mauritius?

The Corporate and Business Registration Department is the main authority context for company and business registration. CBRIS/MNS and CBRD Online Search are practical service and lookup layers around that authority.

What does CBRIS add?

CBRIS explains electronic incorporation, registration and filing workflows. It is useful for practical process guidance, but it is not a general open-data licence.

Can Mauritius OpenData be used commercially?

Possibly, depending on the specific dataset. Portal-level access is not enough; each dataset needs licence, attribution, field and update-frequency review.

What does the Bank of Mauritius add?

It adds clean licensee-list evidence for supervised financial entities. It is a sector-specific regulator layer, not a universal business register.

What does MRA add?

MRA adds tax and BRN-related context for known entities and lawful workflows. It is controlled tax-service context, not open bulk data or marketing permission.

What does GLEIF add?

GLEIF adds structured LEI records for Mauritian entities that have Legal Entity Identifiers. It is API-friendly but partial and skewed toward larger, financial or cross-border entities.

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