
Columbus Avenue Outsourcing
Transforming Business Processes
International Expansion
Support foreign corporations setting up sales & distribution in the USA
Operational outsourcing solutions tailored for investment managers
ESG Outsourcing Solutions for Investment Managers & Corporations
Outsourcing Solutions
ESG Services
Outsourcing Solutions
We provide outsourced solutions tailored for investment managers to simplify your business processes and reporting obligations.
Bookkeeping
Our bookkeeping services are tailored to the needs of the management company, ensuring financial records are current, accurate, and organized.
Investor Support
We manage investor inquiries, participate in meetings, respond to diligence questionnaires, process capital calls, and support your fundraising efforts


Fractional CFO
Our services deliver front-to-back CFO business support services, ensuring seamless operation so you can focus on investing. We’ll handle the rest.
International Expansion
Columbus provides outsourced solutions tailored for foreign corporations establishing a sales or distribution presence in the U.S. From payroll and tax compliance to bank account setup, Columbus handles the critical operations so you can focus on market growth
ESG Services
Columbus delivers outsourced ESG and sustainability solutions built for investment managers and corporations—streamlining responsible investing and corporate sustainability so you can stay focused on your business.

