What type of LLC do you have? Single-member? If so, you can include start-up costs on Schedule C. Please see this LINK.
You said, "we". If there is more than one of you, taxation defaults to a Partnership.
If you are a husband and wife, you can't have a QJV, as you have an LLC and do not live in a community property state.
Definition of a Qualified Joint Venture
A qualified joint venture is a joint venture that conducts a trade or business where (1) the only members of the joint venture are a married couple who file a joint return, (2) both spouses materially participate in the trade or business, and (3) both spouses elect not to be treated as a partnership. A qualified joint venture, for purposes of this provision, includes only businesses that are owned and operated by spouses as co-owners, and not in the name of a state law entity (including a limited partnership or limited liability company) (See below).
Note also that mere joint ownership of property that is not a trade or business does not qualify for the election. The spouses must share the items of income, gain, loss, deduction, and credit in accordance with each spouse's interest in the business. The meaning of “material participation” is the same as under the passive activity loss rules in section 469(h) and the corresponding regulations (see Publication 925, Passive Activity and At-Risk Rules). Note that, except as provided in section 469(c)(7), rental real estate income or loss generally is passive under section 469, even if the material participation rules are satisfied, and filing as a qualified joint venture will not alter the character of passive income or loss.
