AlphaKeys Millennium Fund, L.L.C.

UBS AlphaKeys Millennium Fund, L.L.C. Investor Application Form Investor(s) Please: • Complete the Investor Application Form via UBS Online Services ("OLS") Qff return this entire Subscription Booklet to your Financial Advisor. • Only fully completed Subscription Booklets (no faxes, no copies) will be accepted. • DO NOT TEAR OUT PAGES. • Retain a copy for your files. • Read the Fund's Memorandum and the Subscription Agreement. • Please refer to the enclosed Tax Forms and speak to your UBS Financial Advisor. You may not be required to complete these forms if your UBS account has already been designated FATCA- compliant. Be sure to complete all sections of the Investor Application Form Financial Advisors/Branch Managers • Effective July 1, 2014, FATCA compliant tax forms are required for clients to execute new investments in all Alternative Investments. Please refer to the enclosed Tax Forms and related submission instructions. • Please refer to the Fund Investmen