A regulated Cayman Islands investment fund platform

Avoid the time-consuming process of establishing a Cayman regulated fund yourself. Join Inception Fund SPC instead and you could be up and running in no time at all.

Mainstream’s Cayman exempted segregated portfolio company (SPC) operates as a fund platform. We handle all of your fund’s administration – and partner with highly regarded directors, legal, audit, custody and technology partners – so you can focus on managing your portfolio.

Key Features

  1. The Fund is a turnkey solution: a fully regulated mutual fund (registration number: 658335) with the Cayman Islands Monetary Authority (“CIMA”).
  2. Each portfolio has its own fund documents, balance sheet, NAV and accounts so assets, debts and investors in different portfolios are completely segregated from each other.
  3. You may terminate the relationship at any time with 90 days’ notice, significantly reducing downside risk.
  4. Later on you can migrate off the platform to establish your own stand-alone fund while maintaining your track record.


  • One stop ‘in-country’ services in Cayman
  • Speed to market (typically 4 weeks)
  • Cost effective
  • Access to pre-eminent service providers
  • Versatile and flexible structure
  • Compliance with all regulatory requirements

How it works

cayman inception fund diagram

Included support


  • John McCann
  • Michael Parton

Legal Advisor



  • NAV calculations
  • Trade management
  • Transfer agency
  • Company secretarial
  • Registered office
  • AML services

Choice of your preferred custodian

Choice of your preferred broker

Contact us to find our more.


Launching a Cayman fund and want a fast quote?

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5 reasons to use Mainstream Fund Services’ fund platform:

  1. Turnkey solution offering a fully regulated mutual fund.
  2. Speed to market typically 4 weeks.
  3. Cost effective with a versatile and flexible structure.
  4. Access to pre-eminent service providers with deep industry experience.
  5. Compliance with all regulatory requirements.