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Unlock Value Through Efficiency

​We build and run multi-asset middle office and operations for asset managers of all sizes

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Home - Who We Serve

Who We Serve

We serve investment teams and asset owners who want controlled execution, reliable reporting, scalable and institutional-grade operations without building a large in-house team.

LakeStream acts as an extension of your investment operations team. We consolidate data from portfolios, custodians, trading venues, and fund administrators into a single, reliable source of truth and operate the associated middle‑ and back‑office workflows.

Our managed services cover trade support, reconciliations, performance measurement, risk analytics, investor and regulatory reporting, service providers oversight, so your portfolio managers can focus on investment decisions while we keep the engine running—whether you run straightforward long‑only funds or complex multi‑asset and alternative strategies.

Home - What We Do

What We Do

We offer front-to-back services and technology covering all operational needs for our clients. Whether you wish for us to manage all your operational needs, only certain parts or you require tailored advisory and consulting solutions, we’ve got you covered.

All-in-One Solution

Transform your end‑to‑end investment operations with one fully managed multi-asset front-to-back managed services platform. From portfolio management system and data flows, to consolidated reporting and advanced analytics.

Standalone Services

Select from modular services covering middle‑ and back‑office processes, data management, reporting, analytics, and managed system operations to strengthen the areas that matter most.

Advisory

Our tailored advisory and consulting services help investment managers navigate operational challenges and unlock new opportunities. From ongoing support to project-specific initiatives, our experts deliver actionable strategies grounded in real-world asset management experience.

Our Story

After decades in senior buy-side roles, we had repeatedly witnessed the same challenges: disconnected systems, bloated operations, and teams that spent more time managing tools than money.

In response, we founded LakeStream BI, your partner built by practitioners, designed to help managers operate smarter across technology, processes and strategic execution.

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100+

combined years

of industry mastery

$6.5B+

assets managed and overseen through solutions designed by the team

strong team of industry experts in Switzerland and the UK backed by a team of engineers in North America

Home - Get In Touch

LakeStream BI
Switzerland

Get in Touch

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  Dammstrasse 56, 8037 Zurich, Switzerland  

    2 Rue Sainte-Zithe, 2763 Luxembourg, Luxembourg    

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LakeStream BI Europe
Luxembourg

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