| Alcoa | New York | state | 2007 | $5,600,000,000 | | MEGADEAL  |
| Alcoa | New York | state | 2015 | $68,800,000 | | MEGADEAL (Archived) |
| Alcoa Power Generating, Inc. | United States | federal | 2012 | $25,789,974 | | federal grant |
| Alcoa USA Corp | United States | federal | 2014 | $4,267,218 | | federal grant |
| Reynolds Metals Company | Louisiana | local | 2014 | $2,512,640 | | property tax abatement |
| Alcoa Power Generating, Inc. | North Carolina | state | 2013 | $1,659,763 | | tax credit/rebate |
| Alcoa Inc. | Pennsylvania | state | | $1,250,000 | | grant |
| INTALCO ALUMINUM LLC | Washington | state | 2019 | $1,174,688 | | tax credit/rebate |
| Alcoa, Inc. | Pennsylvania | state | 2013 | $1,074,938 | | tax credit/rebate |
| INTALCO ALUMINUM CORPORATION | Washington | state | 2015 | $1,066,965 | | tax credit/rebate |
| INTALCO ALUMINUM LLC | Washington | state | 2018 | $1,015,993 | | tax credit/rebate |
| INTALCO ALUMINUM LLC | Washington | state | 2017 | $888,185 | | tax credit/rebate |
| INTALCO ALUMINUM CORPORATION | Washington | state | 2016 | $788,149 | | tax credit/rebate |
| INTALCO ALUMINUM LLC | Washington | state | 2019 | $783,125 | | tax credit/rebate |
| INTALCO ALUMINUM CORPORATION | Washington | state | 2015 | $774,198 | | tax credit/rebate |
| Alcoa, Inc. | Pennsylvania | state | 2015 | $721,819 | | tax credit/rebate |
| ALCOA INC | Washington | state | 2007 | $718,411 | | tax credit/rebate |
| INTALCO ALUMINUM CORP | Washington | state | 2007 | $718,411 | | tax credit/rebate |
| INTALCO ALUMINUM LLC | Washington | state | 2018 | $677,329 | | tax credit/rebate |
| Reynolds Metals Company | Louisiana | state | 2013 | $663,654 | | property tax abatement |
| ALCOA INC | Washington | state | 2015 | $613,172 | | tax credit/rebate |
| Reynolds Metals Company | Louisiana | state | 2015 | $593,890 | | property tax abatement |
| INTALCO ALUMINUM LLC | Washington | state | 2017 | $592,123 | | tax credit/rebate |
| Reynolds Metals Company | Louisiana | local | 2014 | $560,323 | | property tax abatement |
| ALCOA INC | Washington | state | 2006 | $548,915 | | tax credit/rebate |
| ALCOA INC | Washington | state | 2015 | $500,969 | | tax credit/rebate |
| INTALCO ALUMINUM CORPORATION | Washington | state | 2016 | $492,221 | | tax credit/rebate |
| Alcoa Power Generating Inc. | Indiana | state | 2007 | $470,000 | | tax credit/rebate |
| INTALCO ALUMINUM LLC | Washington | state | 2018 | $465,096 | | tax credit/rebate |
| Reynolds Metals Company | Louisiana | state | 2012 | $463,672 | | property tax abatement |
| INTALCO ALUMINUM LLC | Washington | state | 2019 | $437,699 | | tax credit/rebate |
| Intalco Aluminum LLC | Washington | state | 2020 | $426,596 | | tax credit/rebate |
| Intalco Aluminum LLC | Washington | state | 2020 | $424,247 | | tax credit/rebate |
| INTALCO ALUMINUM CORPORATION | Washington | state | 2015 | $413,503 | | tax credit/rebate |
| Alcoa Inc. | Pennsylvania | state | | $390,000 | | training reimbursement |
| INTALCO ALUMINUM CORPORATION | Washington | state | 2016 | $383,686 | | tax credit/rebate |
| INTALCO ALUMINUM LLC | Washington | state | 2017 | $376,928 | | tax credit/rebate |
| Alcoa Inc. | Indiana | state | 2015 | $375,000 | | training reimbursement |
| Alcoa Inc. | Pennsylvania | state | | $360,000 | | training reimbursement |
| ALCOA INC | Washington | state | 2015 | $338,514 | | tax credit/rebate |
| Intalco Aluminum LLC | Washington | state | 2020 | $338,211 | | tax credit/rebate |
| ALCOA INC | Washington | state | 2015 | $329,448 | | tax credit/rebate |
| Alcoa Packaging, LLC | Pennsylvania | state | | $262,000 | | tax credit/rebate |
| ALCOA INC | Washington | state | 2004 | $256,101 | | tax credit/rebate |
| Alcoa Inc. | New York | local | 2000 | $162,585 | | tax credit/rebate; property tax abatement |
| Alcoa, Inc. | Pennsylvania | state | 2014 | $150,417 | | tax credit/rebate |
| Alcoa, Inc. | North Carolina | state | 2013 | $137,138 | | tax credit/rebate |
| Alcoa Power Generating, Inc. | North Carolina | state | 2010 | $135,170 | | tax credit/rebate |
| Alcoa Power Generating, Inc. | North Carolina | state | 2011 | $135,170 | | tax credit/rebate |
| Alcoa Power Generating, Inc. | North Carolina | state | 2012 | $135,170 | | tax credit/rebate |
| ALCOA INC | Washington | state | 2006 | $115,912 | | tax credit/rebate |
| ALCOA INC | Washington | state | 2007 | $115,912 | | tax credit/rebate |
| ALCOA INC | Washington | state | 2008 | $115,912 | | tax credit/rebate |
| Alcoa North America Data Center | Pennsylvania | state | | $100,000 | | training reimbursement |
| Alcoa Power Generating Inc. | Indiana | state | 2008 | $84,000 | | training reimbursement |
| Alcoa, Inc | New York | local | 2003 | $76,062 | | tax credit/rebate; property tax abatement |
| Alcoa Power Generating Inc. | Indiana | state | 2006 | $60,000 | | training reimbursement |
| REYNOLDS METALS COMPANY | Arkansas | state | 2010 | $52,070 | | tax credit/rebate |
| Alcoa Power Generating, Inc. | North Carolina | state | 2014 | $48,341 | | tax credit/rebate |
| Alcoa Inc. | New York | local | 2017 | $44,826 | | tax credit/rebate |
| Alcoa Inc. | New York | local | 2005 | $42,810 | | tax credit/rebate; property tax abatement |
| Alcoa, Inc. | New York | local | 2004 | $36,516 | | tax credit/rebate; property tax abatement |
| Alcoa Power Generating, Inc. | North Carolina | state | 2018 | $28,587 | | tax credit/rebate |
| Alcoa Inc. | New York | local | 2012 | $20,860 | | tax credit/rebate; property tax abatement |
| INTALCO ALUMINUM LLC | Washington | state | 2017 | $16,225 | | tax credit/rebate |
| INTALCO ALUMINUM LLC | Washington | state | 2018 | $16,225 | | tax credit/rebate |
| Alcoa Inc. | New York | local | 2016 | $13,538 | | tax credit/rebate |
| Alcoa Presto Products | Utah | state | 2009 | $12,685 | | training reimbursement |
| Alcoa Inc. | New York | local | 2015 | $10,475 | | tax credit/rebate |
| Alcoa Inc. | New York | local | 2011 | $9,996 | | tax credit/rebate; property tax abatement |
| Alcoa, Inc. | North Carolina | state | 2014 | $7,391 | | tax credit/rebate |
| Alcoa Inc. | New York | local | 2014 | $7,146 | | tax credit/rebate |
| Alcoa Inc. | New York | local | 2009 | $6,339 | | tax credit/rebate; property tax abatement |
| Alcoa Power Generating, Inc. | North Carolina | state | 2015 | $4,306 | | tax credit/rebate |
| Alcoa Inc. | New York | local | 2010 | $4,266 | | tax credit/rebate; property tax abatement |
| Alcoa Presto Products | Utah | state | 2010 | $3,826 | | training reimbursement |
| Alcoa Inc. | New York | local | 2007 | $3,696 | | tax credit/rebate; property tax abatement |
| Alcoa Inc. | New York | local | 2013 | $3,572 | | tax credit/rebate; property tax abatement |
| Alcoa Inc. | New York | local | 2006 | $3,543 | | tax credit/rebate; property tax abatement |
| ALCOA GLOBAL FASTENERS INC | Washington | state | 2015 | $3,163 | | tax credit/rebate |
| INTALCO ALUMINUM CORP | Washington | state | 2011 | $2,028 | | tax credit/rebate |
| INTALCO ALUMINUM CORP | Washington | state | 2012 | $2,028 | | tax credit/rebate |
| INTALCO ALUMINUM CORP | Washington | state | 2013 | $2,028 | | tax credit/rebate |
| INTALCO ALUMINUM CORP | Washington | state | 2014 | $2,028 | | tax credit/rebate |
| INTALCO ALUMINUM CORPORATION | Washington | state | 2015 | $2,028 | | tax credit/rebate |
| Alcoa World Alumina | United States | federal | 2016 | | $150,000,000 | federal loan or loan guarantee |
| Reynolds International, Inc | United States | federal | 2008 | | $285,332 | federal loan or loan guarantee |
| Alcoa Inc | Texas | state | 2003 | undisclosed | | property tax abatement |
| ALCOA GLOBAL FASTENERS INC | Washington | state | 2009 | undisclosed | | tax credit/rebate |
| INTALCO ALUMINUM CORP | Washington | state | 2004 | undisclosed | | tax credit/rebate |
| INTALCO ALUMINUM CORP | Washington | state | 2005 | undisclosed | | tax credit/rebate |
| ALCOA INC | Washington | state | 2005 | undisclosed | | tax credit/rebate |
| ALCOA POWER GENERATING INC | Washington | state | 2006 | undisclosed | | tax credit/rebate |
| INTALCO ALUMINUM CORP | Washington | state | 2006 | undisclosed | | tax credit/rebate |
| ALCOA INC | Washington | state | 2006 | undisclosed | | tax credit/rebate |
| ALCOA POWER GENERATING INC | Washington | state | 2007 | undisclosed | | tax credit/rebate |
| INTALCO ALUMINUM CORP | Washington | state | 2008 | undisclosed | | tax credit/rebate |
| ALCOA INC | Washington | state | 2008 | undisclosed | | tax credit/rebate |
| ALCOA POWER GENERATING INC | Washington | state | 2008 | undisclosed | | tax credit/rebate |
| INTALCO ALUMINUM CORP | Washington | state | 2009 | undisclosed | | tax credit/rebate |
| ALCOA INC | Washington | state | 2009 | undisclosed | | tax credit/rebate |
