Welcome to Theorem Fund Services

Theorem Fund Services is a multi-service fund administrator that offers a unique turn-key solution to investment managers. Theorem combines institutional-level technology with strong industry experience and a deep understanding of our clients’ needs and goals.

Our success depends entirely on the success of our clients. We are committed to fully partnering with our clients to ensure they receive the very best value combined with the highest quality service at the best price.

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Latest News

Theorem Fund Services Once Again Completes its SOC-1 Audit

Theorem Fund Services Once Again Completes its SOC-1 Audit

FOR IMMEDIATE RELEASE: Theorem Fund Services completes its latest SOC-1 Type I audit of Operations and Internal Controls CHICAGO, December…

Importance of Crypto-specific Portfolio Accounting Technology

Importance of Crypto-specific Portfolio Accounting Technology

Pat Mulkern, of Theorem Fund Services, speaks with some of the industry’s service providers about the importance of crypto specific…

Theorem Fund Services Shortlisted for HFMWeek Award

Theorem Fund Services Shortlisted for HFMWeek Award

Chicago, Illinois; July 24, 2018 – Theorem Fund Services LLC, a full-service fund administration firm, has been shortlisted by HFMWeek,…