Open Company Data in Mauritius: Official Sources, APIs and Reuse Rights

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.

The public CompaniesData article already exists at https://companiesdata.cloud/open-company-data-mauritius.html, but the latest quality-debt recheck estimated only 1949 words. That is below the current editorial bar for country reference pages. This draft expands the page into a deeper source map using 11 publication-safe sources, while holding 2 routes that did not pass automated source QA: Government of Mauritius e-Procurement System, Financial Services Commission Mauritius.

The safe claim is that Mauritius has clean official registry authority, CBRIS service context, a public CBRD online search route, an official open-data portal, procurement-policy evidence, tax-authority context, a central-bank licensee list, official statistics, IP-law context and GLEIF LEI enrichment. The unsafe claim would be that Mauritius offers a complete free company-register bulk download, a public API for every company, public beneficial-ownership coverage or permission to turn registry observations into sales-prospecting contact lists.

Key Takeaways

• 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.
• Held routes: the e-procurement portal returned an SSL certificate validation failure from this node, and the FSC regulated-entities route returned too little automated content to link as clean evidence.
• 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.

Editorial Methodology

This draft follows the CompaniesData country methodology: official sources first, live checks before linking, explicit access-model classification, reuse notes, source limitations, field-level privacy cautions and practical advice for manual, API and bulk workflows. Each source is treated as one evidence layer, not as a universal substitute for the whole company-data universe.

A source is publication-safe only when the live check returns real content or API data without a hard 404/410, empty page, misleading backorder page, bot-protection title, TLS failure or response that is too thin to verify semantics. Source logos and favicons are included as decorative recognition cues only. The evidence remains the source owner, official URL, access model, reuse note, limitation and access date.

The draft also preserves a claims ledger. It allows claims about official authority, public lookup routes and enrichment use cases where source evidence supports them. It blocks claims about complete free bulk data, automated scraping permission, public beneficial ownership and marketing-contact consent. This distinction matters in Mauritius because many commercially important records sit behind service workflows, regulated-sector portals or account-sensitive contexts.

Coverage, Access and Update-Risk Analysis

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.

Procurement: PPO is clean for policy and institutional context. The e-procurement transaction route is held after a TLS validation failure, so this draft does not link it as clean evidence or claim verified supplier-level access.

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.

Regulated sectors: the Bank of Mauritius licensee list is clean and useful for supervised financial entities. FSC remains held until browser QA clears the very thin automated response. Both layers are sector-specific and should be stored as enrichment, not as the national company universe.

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.

Reuse Checklist

• Confirm source owner: distinguish CBRD, MNS/CBRIS, MRA, PPO, Bank of Mauritius, Statistics Mauritius, Laws of Mauritius and GLEIF rather than blending them into one generic government source.
• Capture access date: store the date, final URL, response title and link-check status for every source observation.
• Separate public search from bulk reuse: CBRD Online Search is useful, but it is not proof of a reusable national register file.
• Review dataset terms: use Mauritius OpenData only at dataset level after checking licence, fields, update cadence and attribution rules.
• Flag controlled workflows: CBRIS registration, tax, procurement and regulator services should carry controlled-access and lawful-use flags.
• Do not infer marketing consent: company, BRN, tax, regulator, IP, statistics and LEI records do not authorise cold email, phone extraction or lead resale.
• Keep held routes visible internally: e-procurement and FSC remain source-mapped for future QA, but they should not appear as clean linked evidence in the public article.
• Preserve provenance: every normalized field should keep source URL, source owner, observed value, access date, transformation note and confidence score.

Resource Pack

Source-by-Source Deep Dives

1. Corporate and Business Registration Department

Authority: Corporate and Business Registration Department, Government of Mauritius. Type: official company and business registry authority. Access model: official portal / registry services. Reuse note: CBRD website and service terms. Business use: Primary authority context for company and business registration, statutory obligations, forms and public information.

CBRD is the authority backbone for Mauritius company-data work. It is the source family that anchors company and business registration, statutory filing context, corporate forms and public-facing registry services. In a normalized model, CBRD should be stored as the first provenance layer for entity identity, with the access date, final URL and observed page title retained. The safe editorial claim is that CBRD is the official registry authority; the unsafe claim would be that the portal itself proves a complete free bulk company-register file, public API or unrestricted reuse licence for every company attribute.

Limitation: Portal authority evidence is not proof of a complete free reusable bulk company-register dataset.

2. CBRIS / CBRD – MNS

Authority: Mauritius Network Services with CBRD collaboration. Type: official/authorised CBRIS service information. Access model: online incorporation / BRN / CBRIS service information. Reuse note: CBRIS, MNS and CBRD service terms. Business use: Explains CBRIS electronic incorporation, BRN and yearly registration fee workflows.

The MNS CBRIS page explains the electronic company-registration infrastructure that supports incorporation, business registration number context and recurring registry-service workflows. It is commercially useful because it shows how digital filing and CBRIS account processes fit around the official CBRD authority. Treat it as workflow evidence, not as a database dump. A data buyer can use it to understand manual routes and expected fields, while a production pipeline should still require permission, terms review and account-compliant access before any automation touches controlled screens.

Limitation: Service information is not a general open bulk-data licence.

3. CBRIS registration front end

Authority: Mauritius Network Services / CBRD service workflow. Type: CBRIS registration portal. Access model: online registration / account workflow. Reuse note: CBRIS/MNS terms. Business use: Practical route for CBRIS user registration and electronic filing context.

The CBRIS registration front end is a practical access layer rather than an open-data endpoint. It helps explain where users create or manage service access for electronic filing, but it does not create anonymous scraping rights. Store this source as an account-workflow route with a controlled-access flag. In editorial copy, it can support practical guidance about official digital processes, but it should not be presented as a downloadable register, an API or an approved source for high-volume extraction.

Limitation: Account workflow; do not frame as anonymous scraping or bulk reuse.

4. CBRD Online Search

Authority: Corporate and Business Registration Department / MNS. Type: official company and business online search. Access model: public search by name, file number, business name or BRN. Reuse note: CBRD/MNS terms and search-use limits. Business use: Entity lookup route for company, partnership, business name and BRN-style checks.

CBRD Online Search is the most useful public lookup route for everyday entity checks. It supports company, business-name and BRN-style investigation by giving readers a place to verify known names or identifiers. Its limitation is also central: search access is different from bulk access. The correct data architecture is to store search observations with query, timestamp and source URL, then keep them separate from reusable datasets until the legal basis, terms and extraction route are independently cleared.

Limitation: Search access only; not a bulk dataset or contact-data permission.

5. Mauritius OpenData portal

Authority: Government of Mauritius. Type: official open-data portal. Access model: open-data catalogue. Reuse note: dataset-specific open-data terms. Business use: Public dataset discovery and reuse context around government data.

Mauritius OpenData is the official catalogue for reusable public datasets. It is valuable for finding government data that can enrich company analysis, such as geography, sector, statistical or public-service context. Dataset level review is mandatory because portal-level availability does not mean every dataset contains company microdata, nor that every field has the same licence. For CompaniesData, this source should be modeled as a dataset-discovery layer with per-dataset licence, update frequency and field-level provenance.

Limitation: Company microdata coverage must be confirmed at dataset level.

6. Procurement Policy Office

Authority: Procurement Policy Office, Government of Mauritius. Type: official procurement policy office. Access model: procurement policy / publications / guidance. Reuse note: PPO website terms. Business use: Public-procurement governance context and source-owner evidence.

The Procurement Policy Office is useful for public-procurement governance context. It can explain procurement rules, policy publications and the institutional owner around tendering, even when the transaction portal itself is held for TLS review. PPO evidence helps avoid relying on commercial procurement mirrors as the main authority. It should be treated as a policy and publication layer, not as a full supplier master file or universal company register.

Limitation: Policy/governance source, not a company register.

7. Mauritius Revenue Authority

Authority: Mauritius Revenue Authority. Type: official tax and revenue authority. Access model: tax services / BRN and taxpayer context. Reuse note: MRA service terms and tax privacy limits. Business use: Tax/BRN context for known entities where lawful and proportionate.

The Mauritius Revenue Authority is relevant where business registration numbers, taxpayer services and tax compliance context intersect with known entities. This is a controlled and privacy-sensitive layer. It can help analysts understand verification routes, but it should not be merged casually into marketing datasets or treated as open bulk company data. A production model should keep tax context, registry identity and contact enrichment in separate tables with purpose, lawful basis and retention controls.

Limitation: Tax-service context is controlled and not open bulk company data or marketing permission.

8. Bank of Mauritius list of licensees

Authority: Bank of Mauritius. Type: central bank licensee list. Access model: licensee list / supervision portal. Reuse note: Bank of Mauritius website terms. Business use: Banking, money changer and non-bank deposit-taking institution enrichment.

The Bank of Mauritius licensee list is a high-value regulator layer for banks, money changers and other covered financial institutions. It improves sector classification and compliance confidence for supervised entities. Coverage is intentionally partial: it only represents firms under the central bank's supervision. Use it as an enrichment layer joined to registry identity through careful name, identifier and address matching, and do not project the list onto the whole Mauritius business universe.

Limitation: Sector-specific layer only; not all-company coverage.

9. Statistics Mauritius

Authority: Statistics Mauritius. Type: official statistics office. Access model: statistics / reports / data portal. Reuse note: Statistics Mauritius terms and source-reference rules. Business use: Business-demography, market-size and economic benchmark context.

Statistics Mauritius supports market sizing, business-demography interpretation and economic context. It is not a record-level company register, but it helps explain what official aggregate data can and cannot prove. For analysts, this layer is useful for validating sector trends, benchmark counts and macro context around the company population. It should be stored separately from legal-entity records, with source citation and date because statistical tables can be revised.

Limitation: Aggregate/statistical layer, not legal-entity master data.

10. Mauritius Industrial Property Act 2019

Authority: Laws of Mauritius / Government of Mauritius. Type: official IP legal framework. Access model: official law document / PDF. Reuse note: official legislation reuse and citation rules. Business use: Legal basis for Industrial Property Office and IP registers/enrichment context.

The Industrial Property Act provides the official legal framework for IP-related enrichment in Mauritius. It is not a searchable company dataset, but it gives readers the lawful source context for industrial-property records and institutions. In a data product, IP evidence should be treated as optional enrichment for entities that hold trademarks, patents or related rights. Absence from IP records should never be used as evidence that a company is inactive or invalid.

Limitation: Legal framework only; not a searchable IP company dataset.

11. GLEIF LEI records for Mauritius

Authority: global official LEI system. Type: LEI API. Access model: public API. Reuse note: GLEIF open data licence with attribution and no-endorsement conditions. Business use: Cross-border legal-entity identifier enrichment for Mauritian entities with LEIs.

GLEIF is the strongest standardized global identifier layer for Mauritian entities that have Legal Entity Identifiers. It provides open API access, consistent LEI attributes and useful cross-border matching fields. Coverage is partial and biased toward financial, regulated and internationally active entities, so LEI data is best used as an identifier and confidence layer rather than the definition of the national company universe. Attribution and no-endorsement conditions should travel with downstream reuse.

Limitation: LEI coverage is partial and skewed toward financial/cross-border entities.

Practical Manual, API and Bulk Options

Manual research workflow

1. Start with CBRD for authority context and the registry-service family.
2. Use CBRIS/MNS to understand electronic registration and BRN-related workflows.
3. Use CBRD Online Search for known-name or known-identifier checks, recording the query and timestamp.
4. Add MRA context only where tax-service use is lawful, proportionate and relevant to a known entity.
5. Add Bank of Mauritius licensee evidence for financial-sector entities, and hold FSC evidence until the route clears browser QA.
6. Use Mauritius OpenData, Statistics Mauritius, the IP legal framework and GLEIF as enrichment rather than as the identity backbone.

API and bulk workflow

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.

Registry route: the CBRD/CBRIS/search family is strong for official lookup and service workflows. This draft does not verify a public all-company bulk file or public registry API, so any production ingestion plan should be scoped as manual lookup, licensed access, user-initiated service use or separately approved data supply.

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.

Missing-Data Gaps

• Bulk registry gap: no complete free CBRD/CBRIS bulk company-register dataset or public registry API was verified in this cycle.
• Beneficial ownership gap: this draft does not verify a lawful public beneficial-ownership dataset suitable for publication or reuse claims.
• FSC gap: non-bank financial and global-business enrichment remains incomplete until the FSC regulated-entities route clears browser/source QA.
• Procurement gap: supplier and tender enrichment is held because the e-procurement route failed TLS validation from this node.
• Contact-data gap: official company data does not provide business emails, phone lists or outreach consent. Any contact enrichment must be handled as a separate compliance product and, for English audiences, should point to CompaniesData.cloud rather than unrelated competitors.
• Update-frequency gap: source pages and service portals can change without a stable feed. Production monitoring should recheck titles, canonicals, response semantics, robots rules and source-field drift.

Recommended Data Model

A practical Mauritius company-data model should begin with an entity identity table containing normalized legal name, business name, registration number or BRN where lawfully available, entity type, registration status, address fields, source owner, source URL and access date. It should not collapse search observations, tax-service context and regulator evidence into one untyped field.

Add a source observation table for every CBRD, CBRIS, online-search, OpenData, PPO, MRA, regulator, statistics, IP and LEI observation. Store the observed value, normalized value, source confidence, access model, reuse note and limitation. This makes it possible to audit why a field exists and whether it came from an official authority, a controlled workflow or an enrichment source.

Add enrichment tables for LEI records, Bank of Mauritius licensee status, future FSC records after QA, procurement participation after TLS clearance, IP-related evidence, statistics links and open-data dataset references. These tables should join back to the entity identity layer with match type, match confidence and review status.

Add compliance flags for controlled access, privacy sensitivity, marketing-contact exclusion, no-bulk-claim, held-source status and source terms. Those flags are not bureaucracy; they prevent a source map from turning into overclaimed data products, unsafe lead lists or unsupported compliance representations.

CompaniesData Normalization and Enrichment Value

CompaniesData.cloud adds value because a list of source URLs is not a usable country company-data product. The hard work is normalizing names, preserving provenance, separating source layers, reconciling identifiers, tagging controlled workflows, detecting stale links, documenting reuse rights and delivering records in formats that analysts can actually use.

For Mauritius, CompaniesData can combine CBRD authority context, CBRIS workflow intelligence, CBRD Online Search observations, GLEIF identifiers, central-bank licensee evidence, open-data datasets, statistics and IP context into a documented model. It can also mark e-procurement and FSC as held until route QA clears, which is more reliable than silently linking sources that look official but failed automated evidence checks.

For English and international users, the owned route is CompaniesData.cloud. Request a CompaniesData sample for Mauritius if you need normalized records rather than a set of source links. For Spanish-speaking or Hispanic contact-data workflows, CentraldeComunicacion.es is the owned route, but that contact layer remains separate from official registry reuse.

The result is a source-led article and data model that supports market research, KYB triage, supplier checks, regulator-aware segmentation and cross-border matching without pretending that every official page is an API, every lookup result is redistributable, or every public business record is permission for outreach.

Held Source-Risk Findings

• Government of Mauritius e-Procurement System: held in this draft after live-check result SSLError. Reason: HTTPSConnectionPool(host='eproc.publicprocurement.govmu.org', port=443): Max retries exceeded with url: / (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1010)'))). Scope: This node observed an SSL certificate validation failure; procurement participants are still only a subset. Keep it source-mapped, but do not link it as clean evidence until browser/TLS QA clears.
• Financial Services Commission Mauritius: held in this draft after live-check result 200. Reason: Bot/access challenge marker detected in response body.. Scope: This node saw a very thin automated response; keep source-mapped but do not link as clean until browser QA clears. Keep it source-mapped, but do not link it as clean evidence until browser/TLS QA clears.
• Complete free CBRD/CBRIS bulk claim: blocked. The official registry and search routes are strong authority evidence, but this cycle did not verify a complete free reusable bulk company-register dataset or public API.
• FSC regulated-entity claim: partially held. The FSC route is source-relevant for non-bank financial services and global-business context, but the automated response was too thin to publish as clean evidence without browser QA.
• Procurement transaction claim: held until the e-procurement TLS issue is resolved. The clean PPO source supports procurement policy context, but supplier or tender-level enrichment should not rely on a failed TLS route.
• Marketing-contact claim: blocked. Registry, BRN, tax, procurement, regulator, statistics, IP and LEI data do not create consent for cold outreach, email extraction, phone lists or lead resale.

Source Matrix

Source	Owner / authority	Access model	Reuse note	Main limitation
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.

FAQ

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.

Does Mauritius provide a complete free company-register bulk download?

This cycle did not verify a complete free reusable CBRD or CBRIS bulk company-register dataset. The article should describe official lookup and service routes, not overclaim bulk availability.

Is CBRD Online Search an API?

No public API was verified for CBRD Online Search in this cycle. It should be described as a public search route for known queries, with terms and access limits respected.

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.

Why is e-procurement held?

The route returned an SSL certificate validation failure from this node. It remains source-mapped for future QA, but this draft does not link it as clean evidence.

Why is FSC held?

The FSC regulated-entities route is relevant, but the automated response was too thin to verify source semantics. Browser QA should clear it before publication as a linked source.

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.

Can public Mauritius company data be used for cold email?

No automatic permission follows from public or official access. Contact enrichment requires a separate lawful basis, suppression process, purpose limitation and compliance review. Use CompaniesData.cloud for compliant international company-data workflows.

Is this draft ready to publish?

This draft is ready for editorial review if QA passes, but no public update should be claimed until final source-live checks, WordPress publication and full indexing/crawler-access QA are completed.

Official Sources

• Corporate and Business Registration Department – Corporate and Business Registration Department, Government of Mauritius
• CBRIS / CBRD – MNS – Mauritius Network Services with CBRD collaboration
• CBRIS registration front end – Mauritius Network Services / CBRD service workflow
• CBRD Online Search – Corporate and Business Registration Department / MNS
• Mauritius OpenData portal – Government of Mauritius
• Procurement Policy Office – Procurement Policy Office, Government of Mauritius
• Mauritius Revenue Authority – Mauritius Revenue Authority
• Bank of Mauritius list of licensees – Bank of Mauritius
• Statistics Mauritius – Statistics Mauritius
• Mauritius Industrial Property Act 2019 – Laws of Mauritius / Government of Mauritius
• GLEIF LEI records for Mauritius – global official LEI system