Fonoa has raised a $110 million Series C funding round alongside the high-profile acquisition of Indirect Tax Edge (Edge) from Big Four consultancy firm PricewaterhouseCoopers (PwC).
Global venture capital firm Headline led the growth capital round. It also drew backing from new institutional investors Eurazeo and Forestay Capital alongside a powerful contingent of returning investors, including Index Ventures, OMERS, Coatue Management, and Dawn Capital.
This massive cash injection and simultaneous asset acquisition position Fonoa to rewrite the rules of international indirect tax, transitioning corporate finance from manual, periodic reporting to completely real-time automation.
Solving the Fragile, Segmented Tax Stack
Founded in 2019 by three former Uber executives, Davor Tremac, Filip Sturman, and Ivan Ivanković, Fonoa was born directly out of the operational frustrations of managing hyper-growth, borderless digital platforms. While ride-sharing, streaming services, and digital marketplaces scale effortlessly across geographical boundaries, their underlying financial teams are often forced to confront an incredibly complex, fragmented, and antiquated global tax system.
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“While technology has transformed much of finance, tax systems have remained neglected, leaving accounting teams to manage the same fragmented stack for decades,” explained Davor Tremac, CEO and co-founder of Fonoa. “Companies have historically used one vendor for tax ID determination, another for digital e-invoicing, and a third for filing regional returns, with manual spreadsheets desperately holding the pieces together.”
This patchwork workflow has become completely unsustainable as governments worldwide aggressively clamp down on digital tax evasion. Regulatory bodies are rapidly shifting away from historical, retroactive monthly or quarterly tax reporting. Instead, countries are mandating real-time transaction reporting and automated e-invoicing, meaning tax compliance must now happen at the exact millisecond a consumer hits a “buy” or “book” button.
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Fusing Infrastructure with PwC’s Edge
The strategic crown jewel of Fonoa’s dual announcement is its acquisition of PwC’s Indirect Tax Edge software platform. Used by some of the largest multinationals in the world, Edge is an enterprise-grade compliance application specialising in Value Added Tax (VAT) and Goods and Services Tax (GST) management, automated e-filing, and macro-level tax data analytics.
The deal perfectly bridges a historic product gap in the TaxTech landscape. By combining Fonoa’s native API infrastructure with the advanced filing capabilities of Edge, Fonoa now hosts a unified, single data model that manages the entire lifecycle of indirect tax.
Within this integrated loop, AI agents autonomously track changing tax rules across jurisdictions, actively monitor transaction streams, flag reporting anomalies, and assemble audit packs in seconds. Under the structured terms of the deal, PwC will continue to deliver deep indirect tax consulting and managed services to its global clients using Fonoa’s upgraded infrastructure.
Explosive Transaction Volume and Global Reach
Fonoa’s platform is fundamentally optimised for digital-first enterprises. Unlike traditional legacy tax software providers built around slow enterprise resource planning (ERP) batch updates, Fonoa is entirely cloud-native. The efficiency gains are stark, with some enterprise clients reporting up to a 90% reduction in tax calculation latency.
Today, Fonoa boasts an established operational footprint that includes the following:
- 190+ Jurisdictions: Real-time automated tax determination.
- 100+ Countries: Instant, programmatic corporate tax ID validation.
- 1 Billion+ Transactions: Safely processed and logged through its architecture annually.
This massive scale has turned the startup into the primary compliance engine for a roster of the world’s most recognisable digital brands, including Netflix, Uber, Canva, Booking.com, and Nebius.
With $110 million in fresh capital, Fonoa plans to aggressively expand its global engineering capacity and integrate more predictive AI models into its core modules. As international tax bodies lean into real-time digital scrutiny, Fonoa is transforming compliance from an ongoing corporate liability into an invisible, fully autonomous utility.
