What is Capital Markets?

DEGIRO is a Dutch discount broker built on a single observation: the marginal cost of executing a stock trade is software and settlement, not human labour — so the fees European retail investors were paying bore little relation to what a trade actually cost. Founded in Amsterdam in 2008 by former BinckBank employees, it started as an institutional broker, opened to retail investors in 2013, and undercut the incumbents by a wide enough margin to expand across the continent within a few years. The product is deliberately unglamorous. No gamification, no social feed, no notification congratulating you on a €5 deposit. DEGIRO offers direct access to dozens of exchanges across Europe and the US, real market data, and low per-trade pricing, and it assumes you already know what you want to buy. That utilitarian positioning has aged well as the novelty of investing apps has faded and European retail investors have matured past the onboarding experience into simply wanting to invest efficiently. DEGIRO is no longer independent. German broker flatex AG agreed to acquire it for around €250 million in December 2019, with the legal merger into flatexDEGIRO Bank completing in May 2021. The combined group trades on the Frankfurt Stock Exchange, joined the MDAX in March 2025, and converted from an AG to a European Company (SE) at the end of 2025. It now runs three brands — DEGIRO for international European markets, flatex for Germany and Austria, and ViTrade for active traders — together serving more than 3.5 million customers across 16 countries, with over €95 billion in assets under custody and more than 75 million transactions a year. Group revenue reached €559.8 million in 2025 with net income of €160.4 million, up from €71.9 million in 2023. The regulatory record is less tidy than the pricing story. The Dutch AFM fined the bank €2 million in 2022 over late and inaccurate reporting of unusual transactions, reduced to €797,500 on appeal in 2025. BaFin has issued a series of penalties: €1.05 million in 2023 for breaches of banking supervisory rules, accompanied by additional capital requirements and a special representative appointed to oversee remediation; €560,000 in December 2025 for advertising free investment services without clearly disclosing that a processing fee applied; and €1 million in April 2026 for failing to publish inside information promptly. Leadership has churned alongside it — CEO Frank Niehage resigned in 2024 after a public dispute with founder and major shareholder Bernd Förtsch, and former Morgan Stanley Europe CEO Oliver Behrens took over that October.

Lendable sits at the intersection of institutional finance and algorithmic credit. It's a platform that connects alternative lenders—think peer-to-peer platforms, fintechs, and non-bank lenders—with institutional capital markets. Rather than originating loans itself, Lendable acts as a market infrastructure layer, securitizing consumer and SME loan portfolios and selling them to institutional investors hungry for yield in an era of low rates. The company essentially democratized access to capital markets for non-traditional lenders. Before Lendable, a mid-sized P2P lender or online SME lender couldn't easily tap into the deep-pocketed institutional buyers that banks routinely access. Lendable changed that by building the plumbing—origination APIs, portfolio management tools, and securitization infrastructure—that lets alternative lenders scale without warehousing risk on their own balance sheets. In the European fintech landscape, Lendable represents a specific but growing category: the infrastructure play that enables other fintechs to thrive. It's not a consumer app; it's the backbone that lets consumer-facing lenders actually fund their ambitions. The platform has processed billions in loan assets and works with some of Europe's most recognizable fintech names. Lendable's role in the broader ecosystem is that of a bridge—connecting the new world of distributed lending with the old world of institutional capital. It's quietly important infrastructure, the kind of thing that doesn't grab headlines but fundamentally reshapes how credit flows.

Invesdor is a European equity crowdfunding platform that lets retail investors back early-stage companies and SMEs with growth potential. Founded in 2012, it operates across the Nordic and Baltic regions, democratizing access to private company investments that were once reserved for institutional players and high-net-worth individuals. The platform handles everything from deal sourcing and due diligence to investor communication and cap table management, removing friction from what is traditionally a complex, opaque process. Unlike traditional venture capital, which concentrates returns among a select few, Invesdor allows ordinary Europeans to own pieces of interesting companies—from deeptech startups to established SMEs looking to scale. The company has facilitated hundreds of millions in funding across its markets, positioning itself as the go-to platform for anyone serious about alternative investing. In a landscape crowded with robo-advisors and passive ETF apps, Invesdor stands apart by offering real company ownership and direct founder engagement. It's become essential infrastructure for the European entrepreneurial ecosystem, bridging the funding gap for companies too ambitious for traditional bank loans but too early for institutional VCs.

ION Group is a sprawling financial software empire that has quietly become one of Europe's most comprehensive infrastructure plays. The company operates across trading, risk management, and post-trade processing—the unsexy but absolutely critical backbone that powers global capital markets. Unlike flashy fintech startups chasing consumer adoption, ION builds the invisible plumbing that institutional traders, hedge funds, and investment banks depend on every single day. Its portfolio spans front-office platforms, market data aggregation, clearing and settlement systems, and regulatory reporting tools. ION serves as a counterweight to the purely consumer-focused fintech narrative, proving there's enormous value in solving problems for professionals who move billions. The company's strength lies in its ability to connect disparate financial systems, providing what amounts to a unified operating system for institutional finance. For European financial institutions, ION represents a trusted partner in an increasingly complex regulatory landscape, offering solutions that integrate seamlessly with legacy infrastructure while modernizing workflows. Its acquisition-driven growth strategy—picking up niche specialists and consolidating them into a cohesive platform—mirrors the broader consolidation happening across enterprise fintech. ION's market position underscores a fundamental truth about fintech: the biggest opportunities often lie in B2B infrastructure rather than consumer apps.

CRX Markets operates in the murky territory between traditional finance and crypto, building infrastructure for regulated digital asset trading. The London-based platform serves institutional players who need the guardrails of compliance alongside the speed and transparency that blockchain-native markets promise. Rather than choosing between TradFi rigor and crypto innovation, CRX sits in the middle—offering a regulated venue for tokenized assets and digital securities that feels more like a regulated exchange than a crypto casino. The firm works with brokers, asset managers, and custodians who want exposure to digital assets but can't afford the regulatory ambiguity. What sets CRX apart is its focus on institutional-grade infrastructure: proper settlement, custody integration, and regulatory transparency. While most crypto platforms chase retail volume and headline-grabbing token launches, CRX is quietly building the plumbing that makes institutional participation in digital markets actually viable. It's the kind of infrastructure play that doesn't get flashy media coverage but matters enormously for the evolution of finance. In a landscape where most platforms are either fully traditional or fully crypto, CRX represents the emerging middle ground where serious institutions are beginning to operate.

OpenGamma builds the computational backbone for how financial institutions price, value, and manage complex derivatives and fixed-income securities. In a world where legacy risk systems still demand custom Excel spreadsheets and manual reconciliation, OpenGamma delivers cloud-native valuation and risk analytics that run at scale—processing millions of trades in real time without the infrastructure headaches. The platform combines market data ingestion, advanced pricing models, and scenario analysis into a single integrated stack. Banks and asset managers use it to replace fragmented point solutions, cut operational risk, and accelerate the pace at which they can launch new products. Think of it as the plumbing beneath modern capital markets trading desks: invisible, but critical. OpenGamma's strength lies in its technical depth. The company targets sophisticated buy-side and sell-side institutions that need institutional-grade accuracy and auditability—not merely dashboards for non-experts. It competes against entrenched in-house systems and specialized vendors by offering flexibility and speed of deployment that rivals neither legacy providers nor lightweight startups can match. In Europe's push toward regulatory standardization and operational resilience, OpenGamma has positioned itself as infrastructure for the next generation of risk management, where transparency, speed, and compliance are no longer separate concerns but engineered into the same platform.