Special Bridge Advance dated as of March 29, 2013 by and among Aemetis Advanced Fuels Keyes, Inc., a Delaware corporation, Aemetis, Inc., a Nevada corporation, Third Eye Capital Corporation, an Ontario corporation, as agent for Third Eye Capital Insight Fund

The Special Bridge Advance shall be mandatorily redeemed by the Borrowers, together with all accrued and unpaid interest thereon, upon the earlier of (a) the completion by any Company Party of an equity offering of Capital Stock that results in gross proceeds of at least $7,000,000 in the aggregate from the date hereof; and (b) August 22, 2013.

The Special Bridge Advance shall comprise a Non-Revolving Portion of the Revolving Notes, and may not be re-issued once redeemed. Only the TEC Insight Fund Purchaser will make the Special Bridge Advance.

The closing of the Special Bridge Advance shall be conditional upon, inter alia, the following: (a) there being no breach or default occurring under the NPA; (b) the Chairman shall have delivered additional collateral, in the form of pledges and security interests in his personal assets, satisfactory to the Agent in its sole discretion; (c) the Agent shall have received reaffirmation of all guaranties pursuant to the NPA; (d) the Agent shall have received payment of the fees and other share consideration contemplated hereby.

The Borrowers agree to pay the Agent $300,000 as a placement fee, which shall be deemed to be fully earned and non-refundable on the date hereof, and payable upon the closing of the Special Bridge Advance.

In consideration of providing the Special Bridge Advance, the Parent shall issue one million common shares of its Capital Stock in favor of the TEC Insight Fund Purchaser upon the closing of the Special Bridge Advance.

The closing of the Special Bridge Advance is subject to satisfactory documentation made among the parties.