Regulatory Reporting Providers in Europe

Taxfix

Filing a tax return in Germany is a national ordeal. The forms assume knowledge most people don't have, the deadlines carry penalties, and millions of employees simply never file — leaving refunds unclaimed because claiming them requires understanding a system designed by and for specialists. Mathis Büchi and Lino Teuteberg founded Taxfix in Berlin in 2016 on the observation that this was a user-interface problem wearing a tax-law costume. The product replaces forms with a conversation. A dynamic questionnaire asks plain-language questions, skips everything irrelevant to the answers given, accepts a photograph of a payslip instead of manual data entry, and files directly with the tax office through Germany's ELSTER integration. The pricing was equally deliberate: a flat fee charged only when the refund exceeds a threshold, so the product is free to anyone it can't help. For customers who want more, an expert service hands the return to a tax adviser. The results are substantial — the company reports more than five million returns submitted and billions of euros in refunds returned to users. Taxfix reached unicorn status with a $220 million Series D in April 2022, led by Teachers' Venture Growth, part of the Ontario Teachers' Pension Plan, with Index Ventures, Valar Ventures, Creandum and Redalpine participating — taking total funding past $330 million at a valuation above $1 billion. Martin Ott is chief executive. Expansion has been through acquisition as much as organic growth: the company bought Steuerbot, a German competitor, and TaxScouts in 2024, and operates across Germany, Italy, Spain and the UK. That geography is the strategic crux. European tax filing is fragmented in a way that makes it both a large opportunity and a hard business — every market has its own rules, its own filing infrastructure, its own deadlines and its own advisory profession, so almost nothing built for Germany transfers to Spain beyond the interface philosophy. It's the same fragmentation that protects the business from a US entrant arriving with an existing product, and the same fragmentation that makes each new market a full build. The seasonality is unforgiving too — consumer tax filing generates most of its revenue in a few months of the year. Taxfix's answer, visible in the Instant Refund product that advances half a refund within a business day, is to widen from filing into adjacent financial services where the relationship can be year-round.

Founded 2016

Hawk

Hawk brings machine learning firepower to financial crime detection, sitting at the intersection of compliance and computational intelligence. Rather than relying on static rule sets that miss novel fraud patterns, Hawk deploys adaptive algorithms that learn from transaction behavior in real time, catching what traditional systems let slip through the cracks. The platform ingests transaction data across multiple channels—payments, transfers, accounts—and surfaces suspicious activity before it becomes a problem. For banks and fintechs drowning in false positives from legacy systems, Hawk promises a different approach: smarter, faster, less noise. Its technology sits on the boundary between compliance necessity and operational efficiency, helping institutions detect actual threats rather than gaming alert thresholds. In an environment where financial crime is increasingly sophisticated and regulatory pressure unrelenting, Hawk positions itself as the thinking alternative to checkbox compliance, offering institutions a genuine competitive edge in the race to stay ahead of bad actors.

Founded 2019

ION Group

Andrea Pignataro founded ION in London in 1999, after leaving a trading role at Salomon Brothers with a conviction that the software running global markets was held together with too much manual process. Over the following two and a half decades he built ION into one of the largest, most acquisitive players in capital-markets technology — absorbing dozens of specialist vendors, including Fidessa and Broadway Technology, and folding them into a single group. The core business is still the unglamorous plumbing of institutional finance: trading platforms across equities, fixed income, foreign exchange, and cleared derivatives; risk management; post-trade processing; clearing and settlement; and market data. Investment banks, hedge funds, and corporate treasuries run parts of their daily operations on ION's systems, often without their own customers ever knowing it. Less visible is ION's regulatory technology line. Products including ION LookOut and Fidessa Surveillance handle trade surveillance, market-abuse detection, and regulatory reporting across multiple jurisdictions, and ION's compliance tools have placed in FinTech Global's RegTech 100 list for three consecutive years. It's a smaller part of the business than the trading and post-trade platforms, but a genuine one — which is why ION appears under both Capital Markets and RegTech in this directory, rather than just one. The company is headquartered in London, employs more than 13,000 people across over 50 offices worldwide, and remains privately held under Pignataro's control — a scale most consumer-facing fintechs never approach, built almost entirely on customers who are themselves in finance.

Founded 1999

MoonPay

MoonPay sits at the intersection of crypto and traditional finance, offering on and off-ramps that let people move money between their bank account and crypto wallets with minimal friction. Founded in 2018, the London-based company has quietly become one of Europe's most important infrastructure plays in the emerging crypto economy, handling billions in transactions across more than 150 countries. What sets MoonPay apart is its unglamorous but essential positioning: it's not trying to be a crypto exchange or a trading platform. Instead, it's the plumbing layer that makes crypto accessible to ordinary people. You buy crypto through MoonPay the same way you'd buy a digital service—seamless, compliant, and fast. The company operates with full EU regulation, holding licenses across multiple jurisdictions while maintaining the kind of compliance rigor that traditional banks expect. MoonPay's API-first approach means startups, wallets, and even traditional fintech apps can embed crypto purchasing directly into their user experience. This white-label capability has attracted partnerships with everyone from music platforms to gaming studios. The company has raised substantial funding and is valued at over a billion dollars, a testament to how critical crypto infrastructure has become. In a market obsessed with trading speculation and yield farming, MoonPay represents something more fundamental: the normalization of crypto as a payment asset class. It's doing for cryptocurrency what Stripe did for online payments—removing the technical and regulatory barriers that kept it confined to specialists.

Founded 2018

ComplyAdvantage

Charles Delingpole had already built two companies before this one — The Student Room, the UK's largest student community, started when he was sixteen, and MarketInvoice, the invoice finance platform he co-founded after Cambridge. It was at MarketInvoice that he met the problem that became ComplyAdvantage: every regulated financial business is legally required to screen its customers against sanctions lists, politically exposed persons registers, and adverse media — and the databases everyone relied on for this were built by armies of analysts manually copying names into lists. The data was stale, the false-positive rates were punishing, and compliance teams spent their days clearing alerts on people who shared a name with someone on a watchlist. In 2014 he founded ComplyAdvantage in London on a simple inversion: instead of selling software that queries someone else's manually curated lists, build the risk database itself — with machine learning, from primary sources, updating in real time. That database is the product. ComplyAdvantage continuously processes millions of structured and unstructured data points a day — sanctions updates, regulatory notices, court records, news in dozens of languages — into risk profiles on more than 150 million entities, surfacing tens of thousands of new risk events daily. On top of the data layer sit the tools regulated firms actually deploy: customer screening at onboarding, ongoing monitoring as risk profiles change, payment and transaction screening, and — since 2023 — a fraud detection product that extends the platform from "who is this customer" to "what is this customer doing." The strategic position is precise: this is the data layer of financial crime compliance, sold as an API, competing directly with Dow Jones Risk & Compliance, LSEG's World-Check, and LexisNexis — incumbents whose core asset is exactly the manual process ComplyAdvantage was built to obsolete. The customer base is over 500 enterprises across 75 countries, weighted toward the businesses that grew up alongside it: fintechs, payment companies, crypto platforms, and digital banks that needed compliance infrastructure as programmable as the rest of their stack. Named clients have included Gemini and TransferMate, with partnerships spanning blockchain analytics (Elliptic) and Banking-as-a-Service (Raisin Bank). The company was selected as a World Economic Forum Technology Pioneer, employs around 480 people, and has raised over $150 million from Balderton Capital, Index Ventures, Ontario Teachers' Pension Plan, and Goldman Sachs. In December 2023 it acquired Golden, the a16z-backed knowledge-graph startup, folding structured entity data and its engineering team into the core database. Leadership formalised the company's second act in early 2023: Delingpole moved to executive chairman and Vatsa Narasimha — previously CEO of the trading platform OANDA, and ComplyAdvantage's COO through its scaling years — took over as chief executive. The regulatory backdrop since has run entirely in the company's favour. AMLD6 and the EU's new AML Authority raise screening and monitoring obligations across the continent from 2027, and every expansion of the compliance perimeter — crypto under MiCA, instant payments with sanctions screening at ten-second settlement speeds — enlarges the addressable market for exactly what ComplyAdvantage sells. The honest read is about the market's direction. Financial crime and identity infrastructure is consolidating fast — Featurespace went to Visa, Fourthline is merging with Veridas, World-Check sits inside LSEG — which leaves ComplyAdvantage as one of the few independent, at-scale data players left standing. That independence is a genuine selling point for customers wary of buying compliance data from a card network or an exchange group, and it simultaneously makes the company one of the most obvious acquisition targets in European regtech. The other open question is the arms race it chose: the same generative AI that makes screening sharper is making the launderers' synthetic identities and shell structures cheaper to produce. ComplyAdvantage's bet since 2014 has been that the detection side compounds faster. So far, the market has agreed.

Founded 2014

Pliant

Pliant is a compliance automation platform built for financial services firms that are tired of drowning in spreadsheets and manual processes. Rather than layering another point solution onto an already fragmented tech stack, Pliant unifies risk, compliance, and audit workflows into a single operating system. The platform handles the tedious work—continuous monitoring, policy enforcement, evidence collection, regulatory reporting—that currently consumes entire compliance teams and slows down growth.

Founded 2020

Credit Benchmark

Credit Benchmark sits at the intersection of market transparency and institutional risk management. Founded to solve a specific problem—banks and asset managers couldn't easily benchmark their credit exposures against the broader market—it's evolved into a critical infrastructure play in the institutional credit space. The platform aggregates anonymized credit opinions from major financial institutions, creating a real-time view of how the world's largest investors see credit risk. Rather than relying on traditional ratings agencies or proprietary models, Credit Benchmark lets institutions see how their views stack up against peers, identify outliers, and stress-test assumptions across thousands of corporates and sovereigns. This crowdsourced intelligence has become essential for risk committees, portfolio managers, and regulators navigating an increasingly complex credit landscape. The company operates quietly but with significant reach—used by central banks, pension funds, and major corporates to understand systemic credit risk. In a world where traditional credit signals lag reality, Credit Benchmark offers something rare: a real-time consensus view built on the opinions of sophisticated investors who have real money at stake. It's infrastructure for an industry that desperately needed transparency on how credit risk is actually perceived, not how it's officially rated.

Founded 2011

Paddle

Selling software globally sounds straightforward until you encounter the reality of VAT compliance across 50 jurisdictions, the complexity of handling subscriptions across multiple payment methods, and the operational overhead of managing refunds, chargebacks, and payment failures at scale. Paddle was founded in London in 2012 as a merchant of record for software companies — taking on the legal and tax liability of selling software globally so that the software company doesn't have to. Rather than acting as a payment processor, Paddle actually buys the software from the vendor and resells it to the customer, making it responsible for tax collection, compliance, and financial reporting in every market where the sale occurs. That model — unusual in the payments landscape — removes an enormous operational burden from software companies that want to sell globally without building a compliance team. Paddle has grown into one of the most significant infrastructure providers for the European and global software industry, serving thousands of software companies from indie developers to enterprise SaaS businesses. Its acquisition of ProfitWell in 2022 added subscription analytics and revenue optimisation tools to the platform, turning it from a payment infrastructure provider into a broader revenue management platform for software companies.

Founded 2012

Blockpit

Crypto turned millions of Europeans into accidental tax risks. Every trade, swap, staking reward, and NFT sale is potentially a taxable event, scattered across exchanges, wallets, and chains that were never designed to produce anything a tax office would accept — and for years the gap between what the law required and what anyone could practically compute was where most crypto investors quietly lived. Blockpit was founded in Linz in 2017, by CEO Florian Wimmer and his co-founders, on the bet that this gap would close and that someone European should build the software for it. The compliance-first DNA was there from the start: a cooperation with KPMG to validate the tax logic, and TÜV Austria certification of the calculation engine in 2020 — credentials aimed at tax advisors and auditors, not just crypto Twitter. The product is a portfolio tracker that ends in a tax report a local authority will actually accept. Users connect exchanges, wallets, and blockchains; Blockpit reconstructs the transaction history, classifies every event, and generates ready-to-file, country-specific reports across more than 100 jurisdictions. The differentiation is legal precision rather than chart polish: Germany's one-year holding-period exemption, Austria's 27.5% capital-income regime, France's specific rules — encoded per country, where the big US-born competitors historically produced generic exports and left the local law to the user. That focus made Blockpit the reference tool in the German-speaking world, voted best crypto tax calculator by the BTC-Echo community three years running from 2023 to 2025. It also consolidated the European field with unusual decisiveness for a company its size. In 2020 Blockpit merged with CryptoTax, its German rival. In November 2023 it acquired Accointing — the Swiss competitor that Glassnode had bought only a year earlier — in an all-cash, multi-million deal financed through shareholder debt, shutting the Accointing platform within months and migrating its users. Wimmer was explicit about the reasoning: the deal was preparation for DAC8, the EU directive that changes what this entire category is for. Since 1 January 2026, crypto-asset service providers across the EU must report their customers' transaction data to tax authorities under DAC8 and the OECD's CARF framework. The era in which crypto taxes were a voluntary-compliance problem is over — tax offices now receive the data automatically, and the reconciliation burden lands on the individual. Blockpit spent five years positioning to be the consumer side of that equation. The company profile behind this is strikingly lean: roughly 30 employees, profitability reached in 2024, and a $10 million Series A from 2021 led by MiddleGame Ventures — until March 2025, when Raiffeisen Bank International invested millions through its venture arm Elevator Ventures, the fund's first crypto investment. A major Austrian banking group buying into crypto tax compliance is itself a market signal: the institutional world expects enforced crypto transparency to be permanent infrastructure, not a cycle product. Blockpit has since been publicly flagged among Austrian startups exploring an eventual IPO. It sits within an Austrian crypto cluster that punches far above the country's size, alongside Bitpanda's licensed brokerage a train ride away in Vienna. The honest read cuts both ways. The risks are real: demand breathes with the crypto cycle, exchanges could bundle good-enough tax reporting natively, and global competitors like Koinly fight for the same users. But the structural driver is a ratchet — regulation like DAC8 does not un-happen, every new reporting regime adds jurisdictions to the addressable market, and the moat in this category is the unglamorous one of encoding a hundred countries' tax law correctly and keeping it current. A profitable, thirty-person company that owns the DACH market, absorbed its two nearest rivals, and has a systemically important bank on its cap table is about as well-positioned for enforced transparency as a startup can be. Blockpit's founding bet was that crypto would eventually have to grow up and file its taxes. As of January 2026, that's no longer a bet.

Founded 2017

Tax Free

Tax Free is a B2B SaaS platform that simplifies VAT reclamation for international businesses. Most companies lose thousands annually to complex VAT compliance across borders—Tax Free automates the entire process, from documentation to submission, turning compliance overhead into recovered cash. Built for e-commerce merchants, SaaS platforms, and service providers operating across multiple European jurisdictions, it handles the messy work of tracking eligible expenses, calculating VAT positions, and filing claims with regional tax authorities. Rather than hiring tax consultants or wrestling with spreadsheets, customers connect their accounting systems and let Tax Free's intelligence layer handle jurisdiction-specific rules, deadlines, and documentation requirements. The platform sits quietly in the financial backend but unlocks material capital recovery that most businesses simply abandon. It's part infrastructure, part compliance, part cash management—solving a problem that affects every company doing cross-border business in Europe. In a landscape where VAT complexity remains one of the last major inefficiencies in SME finance, Tax Free turns hidden liabilities into automated revenue recovery.

Founded 1999

Skribble

Skribble is a Swiss-based digital signature platform that strips away the bureaucratic friction from document workflows. It's built for a Europe that still drowns in paperwork—contracts, agreements, approvals—but increasingly wants them signed without printing or scanning. Rather than positioning itself as just another e-signature tool, Skribble emphasizes compliance and trust, offering legally binding digital signatures that work across EU and Swiss law without requiring special infrastructure from users. The platform integrates into existing business processes, letting companies move from wet ink to verified digital identity in seconds. What separates Skribble from competitors is its focus on the European regulatory landscape, particularly the eIDAS regulation that governs electronic identification. It's not chasing the global market with a one-size-fits-all product; it's building trust infrastructure for markets where legal certainty matters. The company targets enterprises and SMEs drowning in document logistics, positioning digital signatures as a compliance win rather than just a convenience feature. Skribble represents a maturing phase of fintech where the real value lies not in disruption but in making legacy systems actually work in a digital-first world.

Founded 2018

SIX Group

SIX is what happens when a country's banks decide to own their own plumbing. Formed in 2008 from the merger of the SWX Swiss Exchange, SIS and Telekurs, SIX Group Ltd is owned by around 120 Swiss and international financial institutions — the same banks that use it — and operates the infrastructure on which the Swiss financial centre runs: the stock exchange, securities settlement and custody, interbank payment processing, and the financial data that prices everything else. The name stands for Swiss Infrastructure and Exchange, and the ownership structure explains the strategy. A consortium-owned utility optimises for reliability and long-term position rather than for quarterly earnings, which is why SIX has been able to make acquisitions that took years to pay off. The largest of those reshaped the company. SIX acquired Bolsas y Mercados Españoles — the operator of the Spanish stock exchange — in 2020, giving a Swiss, non-EU company a substantial regulated presence inside the European Union, and it followed in 2025 with the acquisition of the UK's Aquis Exchange. The strategic direction is explicitly pan-European: SIX has said it intends to combine SIX x-clear with BME to create a unified multi-asset central counterparty across Europe, and the stated ambition is to be a genuinely European infrastructure provider rather than a Swiss one with foreign subsidiaries. The group runs four business units — Exchanges, Securities Services, Financial Information, and Banking Services — with roughly 4,000 employees. Operationally, 2025 was the strongest year in the company's history and the accounts still showed a loss. Net operating income rose 4.7% to CHF 1,496.5 million, EBITDA excluding transformation costs jumped 22.2% to CHF 542.3 million, and adjusted group net profit reached CHF 247.2 million, up 20.9%. The reported group result was a loss of CHF 313.7 million — entirely because of CHF 560.9 million in value adjustments on the Worldline stake. That holding is the residue of the 2018 sale of SIX's card business to Worldline, paid for in shares, and it has been written down repeatedly as Worldline's price collapsed: roughly CHF 862 million in 2023, CHF 168 million in 2024, and CHF 561 million in 2025. In November 2025 SIX reclassified the participation from an associate to a financial investment and declined to take part in Worldline's capital increase, accepting dilution from 10.5% to roughly 1.3%. The stake can no longer materially damage the accounts, which is the point. Bjørn Sibbern, the Danish former Nasdaq and OMX executive who became CEO on 1 January 2025 succeeding Jos Dijsselhof, is running a group-wide programme called Scale Up 2027 targeting an EBITDA margin above 40% by the end of 2027. The part of SIX most relevant to fintech buyers is Financial Information, a business with over a thousand staff and around CHF 418 million in revenue whose roots run back to Ticker AG in 1930. It supplies reference data, pricing, indices, and — increasingly — regulatory and tax services, competing with Bloomberg, LSEG and SIX's own owners' internal capabilities. Within that unit sits a product worth noting because it addresses a compliance gap that the mainstream AML vendors mostly don't: the Sanctioned Securities Monitoring Service, which screens securities, issuers and investment restrictions rather than individuals and entities. Most sanctions screening in this directory — ComplyAdvantage, World-Check and their peers — answers the question of whether a person is sanctioned. Whether a specific ISIN is caught by an investment prohibition, or whether an issuer's ownership structure triggers a restriction, is a different data problem, and one that got considerably harder after 2022 as sanctions regimes moved from named individuals to sectoral and securities-level prohibitions. It is the kind of unglamorous, high-consequence dataset that a 95-year-old financial data business is well placed to maintain.

Founded 2008