Peru Business Registry (SUNARP & SUNAT RUC) & Open Business Companies Data: 11-digit RUC & Partida Registral SUNARP, Official Portals & Master Data

What You Need to Know at a Glance: Peru Business Registry & Company Master Data (SUNARP & SUNAT RUC)

When verifying a counterparty, auditing legal existence, or compiling company master data in Peru, the authoritative starting point is SUNARP Registry of Legal Entities (Superintendencia Nacional de los Registros Públicos) & SUNAT using the entity’s 11-digit RUC & Partida Registral SUNARP. The broader institutional architecture in Peru connects 18 verified public-sector portals maintained by Superintendencia Nacional de los Registros Publicos, SUNARP, SUNAT, Organismo Especializado para las Contrataciones Publicas Eficientes. Primary legal-entity lookup routes include SUNARP (Superintendencia Nacional de los Registros Publicos) and SUNARP online services (SUNARP).

Complementing the primary register at SUNARP & SUNAT RUC, Peru maintains specialized public portals for open data catalogues and statistical business frames through Peru open-data policy page (Presidencia del Consejo de Ministros / Plataforma Nacional de Datos Abiertos) and SUNARP legal-person statistics (SUNARP); financial supervision, capital-market disclosures, and LEI records from GLEIF LEI API (Global Legal Entity Identifier Foundation); public procurement notices, official gazettes, and intellectual-property registers such as OECE open procurement data service (Organismo Especializado para las Contrataciones Publicas Eficientes) and SEACE orientation (OECE / SEACE).

How the Official Peru Business Registry (SUNARP & SUNAT RUC) & Public Data Ecosystem Work

Peru is a controlled-access but commercially useful official-source market for open company data. It should not be described as a country with one complete free legal-company bulk register. The practical stack is SUNARP for legal-person registry authority, directory/search and registry-publicity workflows; SUNAT for RUC lookup and reduced RUC bulk download; OECE/SEACE and RNP for public-procurement supplier evidence; PNDA/gob.pe for open-data governance; INEI for business-demography context; SBS and SMV for regulated-entity layers; Diario Oficial El Peruano for legal-publication evidence; and GLEIF for LEI cross-checks.

SUNARP boundary: SUNARP is the legal-register authority and provides services, directory/search and registry-publicity workflows. The National Directory is useful because it is free, referential and monthly updated, but it explicitly does not replace the official registry-publicity index search.

Partida boundary: free partida consultation can support document-level review, but it uses identity validation and viewing limits and states that the result is referential rather than certified evidence for administrative or judicial procedures.

Statistics boundary: SUNARP and INEI statistics help with market coverage, entity categories and business demography. They are not record-level legal-company data.

SUNAT boundary: SUNAT RUC search and reduced RUC downloads can support tax-identifier validation and bulk matching. They must be kept separate from SUNARP legal evidence, and fields tied to natural persons, addresses or tax status need privacy review.

Official Peru Business Registry, Company Data API & Master Data Portals (18 Verified Sources)

Core Corporate Registry, Entity Lookup & Statutory Filings

SUNARP — Superintendencia Nacional de los Registros Publicos

Data & Access: services / publications / registry guidance

Terms & Operational Scope: SUNARP service terms and registry-publicity limits. Authority page is not a bulk-data licence or full downloadable company register.

SUNARP online services — SUNARP

Data & Access: online service hub / registry procedures

Terms & Operational Scope: service-specific terms and controlled-access caution. Service access is procedural and may require identity validation or paid certificates.

SUNARP National Directory of Legal Persons — SUNARP

Data & Access: free monthly-updated search / directory

Terms & Operational Scope: referential consultation; SUNARP publicity-search caveat. The page states the directory does not replace SUNARP index-search registry publicity.

SUNARP free registry-partida consultation — SUNARP

Data & Access: free online preview with DNI validation and viewing limits

Terms & Operational Scope: referential consultation, no administrative/judicial value warning. Limited preview workflow; not a redistribution API or certified registry extract.

SUNAT RUC search — SUNAT

Data & Access: web search / known identifier or name workflows

Terms & Operational Scope: tax-service terms, privacy and purpose-limitation caution. Tax lookup is not a legal-register bulk file and is not marketing consent.

SUNAT reduced RUC guide — SUNAT

Data & Access: documentation / download guidance

Terms & Operational Scope: SUNAT terms, tax-data and personal-data caution. Reduced RUC fields are tax-registration context, not full corporate documents.

SUNAT reduced RUC download — SUNAT

Data & Access: download page

Terms & Operational Scope: SUNAT terms, tax-data and personal-data caution. The padron is reduced and tax-oriented; it does not replace SUNARP legal evidence.

RNP consultation — Registro Nacional de Proveedores

Data & Access: supplier-registration consultation

Terms & Operational Scope: RNP consultation terms and supplier-data privacy caution. RNP only covers public-procurement supplier status.

INEI Peru Business Structure 2024 — INEI

Data & Access: PDF report

Terms & Operational Scope: official statistics publication terms and attribution caution. Aggregate PDF report, not reusable entity-level records.

SBS supervised financial entities — Superintendencia de Banca, Seguros y AFP

Data & Access: supervised-entity directory

Terms & Operational Scope: regulator-publication terms and citation caution. Sector-specific subset only.

SMV — Superintendencia del Mercado de Valores

Data & Access: regulated-market information / supervision context

Terms & Operational Scope: SMV publication and filing-specific terms. Regulated-market subset only; use filings separately where needed.

Diario Oficial El Peruano — Empresa Peruana de Servicios Editoriales / Diario Oficial El Peruano

Data & Access: official publication / legal notices

Terms & Operational Scope: official-publication and document-specific terms. Gazette publication is event evidence, not a normalized company master.

National Open Data Portals, Bulk Feeds & Statistical Agencies

Peru open-data policy page — Presidencia del Consejo de Ministros / Plataforma Nacional de Datos Abiertos

Data & Access: open-data orientation / portal route

Terms & Operational Scope: government open-data model with personal-data exclusions and dataset-specific terms. Direct catalogue pages can behave differently from this policy page and each dataset still needs review.

SUNARP legal-person statistics — SUNARP

Data & Access: XLSX publications / statistical reports

Terms & Operational Scope: official statistics/publication terms and attribution caution. Aggregate/statistical reports do not provide entity-level legal master data.

INEI business demography — Instituto Nacional de Estadistica e Informatica

Data & Access: statistical compendium / reports

Terms & Operational Scope: official statistics terms and attribution caution. Statistical publications are not entity-level company master data.

Central Bank, Financial Supervision, Capital Markets & LEI

GLEIF LEI API — Global Legal Entity Identifier Foundation

Data & Access: API / open LEI data

Terms & Operational Scope: GLEIF API and open-data terms. LEI coverage is a regulated/global subset and not comprehensive Peru company coverage.

Public Procurement & Intellectual Property Registers

OECE open procurement data service — Organismo Especializado para las Contrataciones Publicas Eficientes

Data & Access: open-data portal / downloads

Terms & Operational Scope: OECE/SEACE open-data terms and dataset-specific limitations. Procurement participants are not the whole company universe.

SEACE orientation — OECE / SEACE

Data & Access: orientation / public procurement system guidance

Terms & Operational Scope: public-procurement transparency and portal terms. System records are procurement evidence, not legal-company registry records.

Complete Comparison Matrix: Peru Business Registry (SUNARP & SUNAT RUC), Company Master Data & Open Data APIs

Official Source	Issuing Authority	Access & Data Provided	Reuse & Licensing	Operational Scope & Boundaries
SUNARP	Superintendencia Nacional de los Registros Publicos	services / publications / registry guidance	SUNARP service terms and registry-publicity limits	Authority page is not a bulk-data licence or full downloadable company register.
SUNARP online services	SUNARP	online service hub / registry procedures	service-specific terms and controlled-access caution	Service access is procedural and may require identity validation or paid certificates.
SUNARP National Directory of Legal Persons	SUNARP	free monthly-updated search / directory	referential consultation; SUNARP publicity-search caveat	The page states the directory does not replace SUNARP index-search registry publicity.
SUNARP free registry-partida consultation	SUNARP	free online preview with DNI validation and viewing limits	referential consultation, no administrative/judicial value warning	Limited preview workflow; not a redistribution API or certified registry extract.
SUNARP legal-person statistics	SUNARP	XLSX publications / statistical reports	official statistics/publication terms and attribution caution	Aggregate/statistical reports do not provide entity-level legal master data.
SUNAT RUC search	SUNAT	web search / known identifier or name workflows	tax-service terms, privacy and purpose-limitation caution	Tax lookup is not a legal-register bulk file and is not marketing consent.
SUNAT reduced RUC guide	SUNAT	documentation / download guidance	SUNAT terms, tax-data and personal-data caution	Reduced RUC fields are tax-registration context, not full corporate documents.
SUNAT reduced RUC download	SUNAT	download page	SUNAT terms, tax-data and personal-data caution	The padron is reduced and tax-oriented; it does not replace SUNARP legal evidence.
OECE open procurement data service	Organismo Especializado para las Contrataciones Publicas Eficientes	open-data portal / downloads	OECE/SEACE open-data terms and dataset-specific limitations	Procurement participants are not the whole company universe.
SEACE orientation	OECE / SEACE	orientation / public procurement system guidance	public-procurement transparency and portal terms	System records are procurement evidence, not legal-company registry records.
RNP consultation	Registro Nacional de Proveedores	supplier-registration consultation	RNP consultation terms and supplier-data privacy caution	RNP only covers public-procurement supplier status.
Peru open-data policy page	Presidencia del Consejo de Ministros / Plataforma Nacional de Datos Abiertos	open-data orientation / portal route	government open-data model with personal-data exclusions and dataset-specific terms	Direct catalogue pages can behave differently from this policy page and each dataset still needs review.
INEI business demography	Instituto Nacional de Estadistica e Informatica	statistical compendium / reports	official statistics terms and attribution caution	Statistical publications are not entity-level company master data.
INEI Peru Business Structure 2024	INEI	PDF report	official statistics publication terms and attribution caution	Aggregate PDF report, not reusable entity-level records.
SBS supervised financial entities	Superintendencia de Banca, Seguros y AFP	supervised-entity directory	regulator-publication terms and citation caution	Sector-specific subset only.
SMV	Superintendencia del Mercado de Valores	regulated-market information / supervision context	SMV publication and filing-specific terms	Regulated-market subset only; use filings separately where needed.
Diario Oficial El Peruano	Empresa Peruana de Servicios Editoriales / Diario Oficial El Peruano	official publication / legal notices	official-publication and document-specific terms	Gazette publication is event evidence, not a normalized company master.
GLEIF LEI API	Global Legal Entity Identifier Foundation	API / open LEI data	GLEIF API and open-data terms	LEI coverage is a regulated/global subset and not comprehensive Peru company coverage.

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

Procurement boundary: OECE/SEACE and RNP are strong public-procurement layers. They identify suppliers, awards, procedures and eligibility contexts, but procurement participants are not the whole Peruvian company universe.

Regulator boundary: SBS and SMV add high-value financial and securities-regulated subsets. They improve confidence for regulated firms but cannot be generalized to all businesses.

Contact-data boundary: registry, RUC, procurement, gazette, regulator and LEI fields do not create permission for cold email, phone lists, WhatsApp outreach or sales-prospecting contact enrichment. Contact enrichment needs separate consent, legitimate-interest assessment, suppression handling, opt-out and privacy review.

Use SUNARP authority, directory and registry-publicity services to understand the legal-person record. The National Directory is useful for free referential checks, while registry-publicity workflows and partidas are needed for stronger evidence.

Use RUC search for individual validation and the reduced RUC download for controlled bulk matching. Store the download date and keep tax fields separate from legal-register fields. Do not treat the reduced RUC file as a complete corporate document source.

OECE/SEACE open data and RNP can add supplier status, awards, procedures, consortia, orders and public-sector activity. This is highly valuable for B2B analytics, but it represents procurement participation rather than the full company universe.

• Best legal-registry authority: SUNARP is the official registry authority and the best starting point for legal-person registration and registry-publicity workflows.
• Best free registry lookup: the SUNARP National Directory of Legal Persons is a monthly updated referential search route, not certified registry publicity.
• Best tax identifier layer: SUNAT RUC search and the reduced RUC download are useful for RUC validation and entity resolution, but they are tax data rather than legal-register records.
• Best open-data/procurement layer: OECE/SEACE open data and RNP provide supplier, award and public-procurement context.
• CompaniesData value: production use needs identifier normalization, legal-name matching, source-date tracking, SUNARP/SUNAT separation, privacy flags and contact-data boundaries.
• Certified documents: registry-publicity services, partida preview and certificates can have identity, viewing, fee or evidentiary limits.
• Tax-data semantics: SUNAT fields must be interpreted as tax-registration context, not full corporate history.
• Procurement coverage: OECE/SEACE and RNP are supplier/procurement layers, not comprehensive company registers.

Frequently Asked Questions: Peru Business Registry (SUNARP & SUNAT RUC) & Company Data

Is Peru good for open company data?

Peru is useful, but controlled. SUNARP, SUNAT, OECE/SEACE, RNP, INEI, SBS, SMV, El Peruano and GLEIF provide strong official layers, but they do not form one simple unrestricted company bulk register.

Can I download Peru company data in bulk?

SUNAT provides a reduced RUC download that can help with tax-identifier matching. That is not the same as complete SUNARP legal-company bulk data.

Does SUNARP have a free company search?

Yes. The National Directory of Legal Persons is a free referential service and is described as monthly updated. It does not replace official registry-publicity index search or certified documents.

Can SUNAT RUC data replace SUNARP?

No. SUNAT is the tax identifier authority. Use it for RUC validation and tax context, while keeping SUNARP as the legal-register authority.

Are SEACE and RNP company registers?

No. They are procurement and supplier layers. They are valuable for public-sector sales and supplier analytics, but they cover procurement participants.

Can Peru public data be used for cold email?

Not automatically. Registry, tax, procurement and regulator evidence is not consent for marketing outreach.

Why use CompaniesData?

CompaniesData adds normalization, deduplication, source provenance, update tracking, risk flags and delivery formats across the official Peru source stack.

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