Addepar opens Warsaw office as fourth European base

Addepar's 10th global office targets Poland's tech talent pool and improves EU data-residency control for its Swiss-hosted operations.

By The Datatech Times Editorial Team AI level 2 of 5
AI level 2 of 5: drafted by our AI editorial assistant from the company's announcement; fact-checked, edited and signed off by Mark Walker, Editorial Director. What the levels mean
An empty, modern open-plan office features white desks, ergonomic chairs, computer monitors displaying abstract blue data graphics, potted plants, large windows revealing city buildings, and bright overhead lighting.

Addepar, the data and AI platform serving investment professionals, has opened an office in Warsaw, its tenth globally and fourth in Europe, alongside existing sites in London, Edinburgh and Geneva. The company employs nearly 300 people across the region and plans further recruitment across software development, sales, legal and other functions.

The Warsaw base will support global R&D, client services and AI product development. Crucially for European clients, it will also allow Addepar to manage its Swiss-hosted operations from within the EU, giving clients more control over where their data resides as regulations governing cross-border data flows continue to tighten across the region.

Growth metrics and investment

Addepar's EMEA client base has grown sixfold over the past four years. The firm now serves more than 1,500 investment companies across 60 countries, with nearly $10 trillion in assets on its platform. It spends more than $150 million annually on R&D, directed at advancing its data aggregation, AI-powered analytics and workflow integration capabilities.

Peter O'Brien, Chief Revenue Officer at Addepar, said the Warsaw expansion reflects where the firm sees its clearest opportunity: "Investment portfolios are becoming more global and complex, while expectations for data, technology and AI continue to rise. We're building the technology, infrastructure and local expertise to meet clients where they are, help them move faster and ultimately drive better investment outcomes."

The company also recently expanded into a third London office, underscoring the scale of its EMEA ambitions. A Dubai presence serves the Middle East client base.

Data residency and competitive context

The data-residency angle is notable. Switzerland is not an EU member state, and wealth-management firms operating under EU frameworks face growing scrutiny over where client data is stored and processed. By anchoring EU-facing operations in Warsaw, Addepar can offer a cleaner data-flow story for clients in Germany, France, the Nordics and elsewhere who need unambiguous EU jurisdiction over their data. This positioning becomes more commercially significant as the EU's Digital Operational Resilience Act (DORA) takes full effect for financial-services firms, adding third-party ICT risk requirements on top of existing GDPR obligations.

Poland has emerged as a credible technology hub within Central and Eastern Europe, with Warsaw in particular hosting a substantial pool of software and data engineering talent. Several large US enterprise software vendors have built sizeable engineering centres there in recent years, drawn by a combination of skill density, relatively competitive labour costs and EU membership. Addepar is following a well-worn path, though its pitch to local engineers will need to compete with established hyperscaler and fintech presences in the city.

The broader wealthtech and portfolio-analytics market is competitive. Addepar competes with a range of incumbents and challengers including Orion, Tamarac and BlackRock's Aladdin platform at the enterprise end, as well as a growing number of AI-native startups targeting investment workflow automation. Demonstrating continued R&D investment and geographic reach will be important signals for the firm as it seeks to convert EMEA growth into sustained market share.

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