Attached files

file filename
S-1 - FORM S-1 - COSKATA, INC.d267854ds1.htm
EX-5.1 - OPINION OF KIRKLAND & ELLIS LLP - COSKATA, INC.d267854dex51.htm
EX-3.1 - AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF COSKATA, INC. - COSKATA, INC.d267854dex31.htm
EX-3.3 - AMENDED AND RESTATED BYLAWS OF COSKATA, INC. - COSKATA, INC.d267854dex33.htm
EX-10.1 - AMENDED AND RESTATED COSKATA, INC. 2006 STOCK OPTION PLAN - COSKATA, INC.d267854dex101.htm
EX-10.2 - FORM OF STOCK OPTION AGREEMENT UNDER THE AMENDED AND RESTATED 2006 STOCK OPTION - COSKATA, INC.d267854dex102.htm
EX-10.9 - OFFER LETTER, DATED SEPTEMBER 4, 2007, BETWEEN COSKATA, INC. AND WILLIAM J. ROE - COSKATA, INC.d267854dex109.htm
EX-10.6 - AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT - COSKATA, INC.d267854dex106.htm
EX-10.7 - AMENDED AND RESTATED VOTING AGREEMENT - COSKATA, INC.d267854dex107.htm
EX-10.11 - OFFER LETTER, DATED JANUARY 18, 2007, BETWEEN COSKATA, INC. AND RICHARD TOBEY - COSKATA, INC.d267854dex1011.htm
EX-10.10 - OFFER LETTER, DATED FEBRUARY 19, 2008, BETWEEN COSKATA, INC. AND DAVID BLAIR - COSKATA, INC.d267854dex1010.htm
EX-10.13 - OFFER LETTER, DATED NOVEMBER 20, 2008, BETWEEN COSKATA, INC. AND JAMES FAWLEY - COSKATA, INC.d267854dex1013.htm
EX-10.15 - FORM OF INDEMNIFICATION AGREEMENT - COSKATA, INC.d267854dex1015.htm
EX-10.12 - OFFER LETTER, DATED JULY 16, 2008, BETWEEN COSKATA, INC. AND JEFFREY BURGARD - COSKATA, INC.d267854dex1012.htm
EX-10.8 - AMENDED AND RESTATED RIGHT OF FIRST REFUSAL AND CO-SALE AGREEMENT - COSKATA, INC.d267854dex108.htm

Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the reference to our firm under the caption “Experts” and to the use of our report dated September 13, 2011 (except Notes 11 and 12, as to which the date is December 14, 2011) with respect to the financial statements of Coskata, Inc. at December 31, 2010 and 2009, and for each of the three years in the period ended December 31, 2010, in the Registration Statement (Form S-1) and related Prospectus of Coskata, Inc. filed on December 16, 2011.

/s/ Ernst & Young LLP

Chicago, Illinois

December 16, 2011