Welcome to Arcesium

Arcesium combines elegant, cloud-native software with experienced teams of professionals to deliver modern solutions across the investment lifecycle.

A New and Better Way

Arcesium is a global financial technology and professional services firm, delivering solutions to some of the world's most sophisticated financial institutions, including hedge funds, banks, and institutional asset managers.

Expertly designed to achieve a single source of truth throughout a client's ecosystem, Arcesium's cloud-native technology is built to systematize the most complex tasks.

By partnering with us, Arcesium can bring increased efficiency to your organization, freeing team members to focus on higher-level business issues. Unlocking this capacity, Arcesium can empower you to support new strategies, new capital, and new regulatory requirements without increasing headcount or technology spend.

Products & Solutions

The Arcesium Platform

A comprehensive and fully integrated technology platform combined with a team of experienced hedge fund professionals designed to solve the most complex post-trade challenges of asset managers.

Financial Data Stack

Quickly deploy our modular technology built for scale.

Treasury Suite

Maximize capital efficiency. Enhance returns. Minimize risk.


Streamline investor accounting with a simple, single platform.


End-to-end reconciliation oversight delivered daily, no matter your trade volume.

Swaps Management

Scale your swaps operations with a sophisticated solution.

Treasury Services

Collaborate with our team of Portfolio Finance and Treasury professionals to manage your firm’s treasury requirements.

Contact us for a Demo

Learn more about how Arcesium products and solutions can help your business.

Request Demo