# Data Equity Peppol > Data Equity provides certified Peppol Access Point and Service Metadata Publisher (SMP) infrastructure for electronic invoicing. ERPs, banks, governments, and service providers use the platform to send and receive compliant eInvoices across every Peppol jurisdiction. UK-built, founded 2023. Data Equity Peppol is a multi-tenant, API-first platform covering the full OpenPeppol stack: BIS 3.0, PINT (including PINT A-NZ and PINT SG), AS4 transport, signed and encrypted delivery, SMP lookups, and SML federation. The platform is paired with a consulting team experienced in 4-corner and 5-corner Peppol topologies, including Continuous Transaction Control (CTC) reporting models and integration with national tax authority intermediaries. The team has guided Access Points through OpenPeppol and national testbed runs and the certification process. ## Products - [Peppol Access Point](https://peppol.dataequity.io/access-point): Certified, multi-tenant Access Point for sending and receiving UBL, CII, and PINT documents over AS4. Webhook delivery with signed payloads, full schema and BIS validation, tamper-evident archive, pre-certified across AU, NZ, SG, MY, JP, EU, and UK. - [Peppol SMP](https://peppol.dataequity.io/smp): True multi-tenant Service Metadata Publisher. Programmatic participant and document-type registration via REST API, sub-second lookups (P99 under 50 ms), managed signing certificates, automatic SML federation. - [Pricing](https://peppol.dataequity.io/pricing): Sandbox is free with up to 100 documents per month. Growth tier starts at $1,490 per month for production traffic with a 99.9% SLA. Custom enterprise plans for service providers and governments. ## Customisation and consulting - 4-corner Peppol deployments in production across multiple jurisdictions, including sender, sending Access Point, receiving Access Point, and receiver flows. - 5-corner topologies and Continuous Transaction Control regimes with reporting hooks into national tax authority intermediaries. - Bespoke BIS profiles, ERP connectors, document transformations, and migrations from legacy Access Point providers. - Testbed and certification advisory based on prior runs through OpenPeppol and national testbeds. ## Standards and transport - Peppol BIS 3.0 and PINT, including PINT A-NZ, PINT SG, and country-specific profiles - AS4 transport with TLS 1.3, signing, and encryption per the OpenPeppol specification - UBL and CII document formats for invoices, credit notes, orders, despatch advices, and message-level responses (MLRs) - ISO 27001 aligned controls, tamper-evident archive suitable for tax authority audits - 99.95% availability SLA target with active-active deployments ## Frequently asked - What is a Peppol Access Point? An Access Point is the certified service that sends and receives Peppol documents on behalf of a sender or receiver, using AS4 over the OpenPeppol network. Data Equity operates a certified, multi-tenant Access Point. - What is a Peppol SMP? A Service Metadata Publisher publishes the document types and endpoints a Peppol participant supports, so other Access Points can route documents correctly. Data Equity operates a true multi-tenant SMP with sub-second lookups. - What is the difference between 4-corner and 5-corner Peppol? In a 4-corner model, sender and receiver each use their own Access Point. In a 5-corner model, a fifth party (typically a tax authority hub) sits between Access Points to receive a copy of each document for Continuous Transaction Control reporting. Data Equity has shipped integrations for both. - Which jurisdictions are supported? The Access Point is pre-certified across jurisdictions including Australia, New Zealand, Singapore, Malaysia, Japan, the European Union, and the United Kingdom. ## Company - [About Data Equity](https://www.dataequity.io/about): UK-built data infrastructure company, founded 2023. - [Contact](https://www.dataequity.io/contact): Talk to sales, integration, or consulting. ## Optional - [Sitemap](https://peppol.dataequity.io/sitemap.xml)