NewGet the latest Pricing Intelligence Report

Fonoa

Manage your sales tax, VAT, and GST obligations seamlessly through our API, globally. For internet businesses around the world, we make taxes simple, automated, borderless, and accessible via our API.

|Visit fonoa.com

About Fonoa

Fonoa Overview

Manage your sales tax, VAT, and GST obligations seamlessly through our API, globally. For internet businesses around the world, we make taxes simple, automated, borderless, and accessible via our API.

Fonoa's 4 Products

Fonoa Platform: E-Invoicing logo
Fonoa Platform: E-Invoicing

Real-time electronic invoicing and tax reporting product that enables businesses to comply with digital tax reporting and e-invoicing mandates in 100+ countries via a single API. Sold as 'Fonoa e-Invoicing' in order forms. Covers both accounts receivable and accounts payable flows. Pre-checks every transaction for compliance before it reaches the tax authority. Fonoa is a certified Peppol Access Point and a certified Partner Dematerialisateur for France's e-invoicing reform.

Fonoa Platform: Lookup logo
Fonoa Platform: Lookup

Tax ID validation product that instantly validates VAT, GST, and other tax IDs in 115–120+ countries via direct API connections to official government databases. Supports real-time single lookups, bulk batch validation (up to 50,000 records per upload with multiple concurrent batches), fuzzy name matching, and name-based search. Every validation returns registered business name, address, and metadata. API-first design integrates with checkout, onboarding, invoicing, and other workflows.

Fonoa Platform: Returns logo
Fonoa Platform: Returns

Cloud-based VAT/GST/sales tax returns preparation, review, and submission product. Automatically populates local tax return forms from transaction data, tailored to each jurisdiction. Integrates with e-invoicing transaction data to ensure periodic filing data matches real-time reporting. Includes a dashboard and workflow tracker for managing filings, deadlines, and responsible parties. Recognized by HMRC for Making Tax Digital for VAT in the UK.

Fonoa Platform: Tax Engine logo
Fonoa Platform: Tax Engine

Real-time tax calculation engine that determines the correct sales tax, VAT, and GST treatment for transactions across 200+ countries and jurisdictions. API-first, with out-of-the-box global tax content (rules and rates) that is always up to date. Sold as 'Fonoa Tax' in order forms and contracts. Supports customizable tax logic without code, built-in threshold monitoring, tax authority-approved exchange rates, and full audit transparency.

Vendr community insights for Fonoa

Company with 201-1000 employeesA while ago
"When looking into solutions in the space we arrived at Fonoa and Avalara, Avalara initially offered far lower pricing but we preferred the Fonoa solution. We then used the Avalara offer to negotiate our Fonoa agreement to 50% of the original quote"
Company with 201-1000 employeesA while ago
"We purchased the Fonoa tool net new and were able to get to the best possible commercials by utilising a multi year agreement and rights for the Fonoa team to create a marketing case study."
Think we got something wrong? Let’s make it right — contact us at support@vendr.com

About Vendr

How can Vendr help me?

Vendr guarantees a low cost for software, no sales calls needed.
Meet Ruth, Vendr's AI negotiation agentRuth
Ruth, trained by Vendr's negotiation experts, provides:
  • Comprehensive software pricing benchmarks across dozens of spend categories
  • Step-by-step negotiation insights and guidance
Chat with Ruth for free