| Exxon Mobil and Saudi Basic Industries Corp. | Texas | multiple | 2017 | $460,000,000 | | MEGADEAL  |
| Golden Pass Products LLC | Texas | local | 2014 | $234,627,839 | | property tax abatement |
| ExxonMobil Corp dba Exxon Refinery | Louisiana | state | 2011 | $118,895,273 | | property tax abatement |
| ExxonMobil | Louisiana | local | 2011 | $118,895,273 | | MEGADEAL |
| Exxon Mobil Corporation | Texas | local | 2013 | $105,076,907 | | property tax abatement |
| Exxon Mobil Corporation | Texas | local | 2019 | $97,020,967 | | property tax abatement |
| Golden Pass Products LLC | Texas | local | 2014 | $76,451,840 | | property tax abatement |
| Golden Pass Products LLC | Texas | local | 2014 | $76,451,840 | | property tax abatement |
| ExxonMobil Oil Corporation | Texas | local | 2017 | $73,460,202 | | property tax abatement |
| ExxonMobil Oil Corporation | Texas | local | 2016 | $55,376,706 | | property tax abatement |
| Exxon Mobil Corporation | Texas | local | 2013 | $50,046,098 | | property tax abatement |
| Exxon Mobil Corporation | Texas | local | 2017 | $49,702,211 | | property tax abatement |
| Exxon Mobil Corporation (Refinery) | Louisiana | local | 2017 | $45,396,921 | | property tax abatement |
| Golden Pass LNG LLC (An Affiliate of Exxon Mobil Corporation) | Texas | local | 2006 | $39,829,883 | | property tax abatement |
| Exxon Mobil Corp dba Exxon Mobil Corp | Louisiana | state | 2016 | $32,828,311 | | property tax abatement |
| Exxon Mobil Corporation | Louisiana | state | 2016 | $27,400,345 | | property tax abatement |
| Exxon Mobil Corporation (Polyolefins) | Louisiana | local | 2018 | $22,991,445 | | property tax abatement |
| Exxon Mobil Corporation (Refinery) | Louisiana | state | 2015 | $17,300,077 | | property tax abatement |
| Exxon Mobil Corporation (Polyolefins) | Louisiana | state | 2011 | $17,016,079 | | property tax abatement |
| ExxonMobil Corporation | Texas | local | 2004 | $16,359,442 | | property tax abatement |
| ExxonMobil Oil Corporation | Texas | local | 2016 | $16,294,661 | | property tax abatement |
| Exxon Mobil Corporation (Refinery) | Louisiana | state | 2010 | $16,134,909 | | property tax abatement |
| Exxon Mobil Corporation (Chemical) | Louisiana | state | 2010 | $15,628,388 | | property tax abatement |
| Exxon Mobil Corporation | Louisiana | local | 2021 | $13,502,221 | | property tax abatement |
| Exxon Mobil Corp (Chemical) | Louisiana | state | 2012 | $13,296,514 | | property tax abatement |
| Denbury Onshore, LLC | Louisiana | local | 2017 | $12,615,120 | | property tax abatement |
| Exxon Mobil Corporation (Refinery) | Louisiana | state | 2009 | $8,484,869 | | property tax abatement |
| Exxon Mobil Corporation (Chemical) | Louisiana | state | 2008 | $8,203,392 | | property tax abatement |
| Exxon Mobil Corp dba Exxon Mobil Corp (Chemical) | Louisiana | state | 2013 | $7,657,135 | | property tax abatement |
| Exxon Mobil Corp dba Exxon Mobil Corp (Chemical) | Louisiana | local | 2017 | $7,467,542 | | property tax abatement |
| Exxon Mobil Corporation (Refinery) | Louisiana | state | 2012 | $7,448,886 | | property tax abatement |
| Exxon Mobil Corp dba Exxon Mobil Corp (Chemical) | Louisiana | state | 2015 | $7,326,533 | | property tax abatement |
| Exxon Mobil Corporation (Refinery) | Louisiana | local | 2014 | $7,062,851 | | property tax abatement |
| Exxon Company USA | Alaska | state | 1983 | $6,197,625 | | tax credit/rebate |
| Exxon Mobil Corp (Chemical) | Louisiana | state | 2011 | $6,002,924 | | property tax abatement |
| Exxon Mobil Corp dba Exxon Mobil Corp (Chemical) | Louisiana | local | 2014 | $5,959,066 | | property tax abatement |
| Exxon Mobil Corporation (Chemical) | Louisiana | state | 2009 | $5,511,614 | | property tax abatement |
| Exxon Mobil Corporation (Refinery) | Louisiana | state | 2013 | $5,402,411 | | property tax abatement |
| Exxon Mobil Corporation | Texas | local | 2012 | $5,237,977 | | property tax abatement |
| ExxonMobil Research and Engineering Company | New Jersey | state | 2006 | $5,139,428 | | grant |
| Exxon Mobil Corp dba Exxon Mobil Corp (Chemical) | Louisiana | state | 2013 | $5,126,820 | | enterprise zone |
| Exxon Company USA | Alaska | state | 1984 | $5,119,500 | | tax credit/rebate |
| Exxon Mobil Corporation (Polyolefins) | Louisiana | local | 2017 | $5,054,773 | | property tax abatement |
| Exxon Mobil Corporation (Refinery) | Louisiana | state | 2008 | $4,936,099 | | property tax abatement |
| Exxon Mobil Corporation | Louisiana | state | 2016 | $4,626,129 | | property tax abatement |
| Exxon Mobil Corporation | Louisiana | state | 2023 | $4,575,738 | | property tax abatement |
| Exxon Mobil Corporation | Louisiana | local | 2018 | $4,412,547 | | property tax abatement |
| Exxon Mobil Corporation | Louisiana | state | 2023 | $4,306,334 | | property tax abatement |
| ExxonMobil Corporation & Affiliates | Illinois | state | 2007 | $4,287,577 | | tax credit/rebate |
| EXXON MOBIL CORPORATION | Colorado | state | | $4,234,186 | | tax credit/rebate |
| Exxon Mobil Corporation | Louisiana | state | 2016 | $3,922,731 | | property tax abatement |
| ExxonMobil Corporation & Affiliates | Illinois | state | 2008 | $3,557,838 | | tax credit/rebate |
| Exxon Mobil Corporation (Chemical) | Louisiana | state | 2009 | $3,532,500 | | Enterprise zone |
| Exxon Mobil Corporation (Polyolefins) | Louisiana | state | 2010 | $3,421,015 | | property tax abatement |
| ExxonMobil Corporation | Louisiana | state | 2021 | $3,413,000 | | tax credit |
| Exxon Mobil Corporation (Refinery) | Louisiana | state | 2015 | $3,117,000 | | enterprise zone |
| Exxon Mobil Corporation (Refinery) | Louisiana | State | 2020 | $3,070,391 | | tax credit |
| Exxon Mobil Corporation (Plastics) | Louisiana | local | 2017 | $1,893,122 | | property tax abatement |
| Exxon Mobil Corporation (Polyolefins) | Louisiana | state | 2013 | $1,750,236 | | property tax abatement |
| Exxon Mobil Corporation (Plastics) | Louisiana | state | 2011 | $1,632,301 | | property tax abatement |
| Exxon Mobil Corporation | Louisiana | state | 2016 | $1,630,944 | | property tax abatement |
| Exxon Mobil Corporation (Polyolefins) | Louisiana | state | 2009 | $1,591,317 | | property tax abatement |
| ExxonMobil Corporation (Plastics) | Louisiana | state | 2010 | $1,570,025 | | property tax abatement |
| Exxon Mobil Corporation (Plastics) | Louisiana | state | 2015 | $1,439,141 | | property tax abatement |
| Exxon Company USA | Alaska | state | 1984 | $1,367,738 | | tax credit/rebate |
| Exxon Mobil Corp dba Exxon Mobil Corp (Chemical) | Louisiana | State | 2020 | $1,321,875 | | tax credit |
| Exxon Mobil Corporation (Plastics) | Louisiana | local | 2014 | $1,237,106 | | property tax abatement |
| EXXON MOBIL CORP | Oklahoma | state | 2007 | $1,155,657 | | tax credit/rebate |
| EXXON MOBILE CORP AND AFFILIATED CO | Oklahoma | state | 2010 | $1,155,657 | | tax credit/rebate |
| Exxon Mobil Corporation (Lubes) | Louisiana | local | 2017 | $1,128,152 | | property tax abatement |
| ExxonMobil Corporation (Plastics) | Louisiana | state | 2009 | $1,113,403 | | property tax abatement |
| Exxon Mobil Corporation (Lubes) | Louisiana | state | 2015 | $1,075,816 | | property tax abatement |
| Exxon Mobil Corporation (Polyolefins) | Louisiana | state | 2017 | $1,027,125 | | enterprise zone |
| Denbury Onshore, LLC | Louisiana | state | 2010 | $1,017,019 | | tax credit/rebate |
| Denbury Onshore, LLC | Louisiana | state | 2009 | $988,406 | | tax credit/rebate |
| ExxonMobil Corporation & Affiliates | Illinois | state | 2008 | $970,985 | | tax credit/rebate |
| ExxonMobil Corporation (Plastics) | Louisiana | state | 2008 | $969,100 | | property tax abatement |
| ExxonMobil Corporation & Affiliates | Illinois | state | 2009 | $965,907 | | tax credit/rebate |
| Exxon Mobil Corporation (Plastics) | Louisiana | State | 2019 | $951,906 | | tax credit |
| ExxonMobil Corporation & Affiliates | Illinois | state | 2010 | $898,342 | | tax credit/rebate |
| Exxon Mobil Corporation (Polyolefins) | Louisiana | state | 2012 | $784,300 | | property tax abatement |
| Exxon Mobil Corporation (Lubes) | Louisiana | state | 2010 | $659,300 | | property tax abatement |
| ExxonMobil Corporation & Affiliates | Illinois | state | 2007 | $654,477 | | tax credit/rebate |
| Exxon Mobil Corporation (Lubes) | Louisiana | state | 2010 | $628,985 | | property tax abatement |
| EXXON MOBIL CORP AND AFFILIATED CO | Oklahoma | state | 2007 | $624,514 | | tax credit/rebate |
| EXXON MOBIL CORP AND AFFILIATED CO | Oklahoma | state | 2015 | $624,514 | | tax credit/rebate |
| Exxon Mobil Corp dba Exxon Mobil Corp | Louisiana | state | 2016 | $610,000 | | enterprise zone |
| EXXON MOBIL CORPORATION | California | state | 2004 | $596,596 | | training reimbursement |
| Exxon Mobil Corporation (Plastics) | Louisiana | state | 2017 | $556,112 | | enterprise zone |
| Exxon Mobil Corporation (BRSCC) | Louisiana | state | 2008 | $535,430 | | property tax abatement |
| ExxonMobil Corporation (Lubes Plant) | Louisiana | state | 2015 | $531,804 | | property tax abatement |
| Exxon Mobil Corporation (Polyolefins) | Louisiana | state | 2015 | $528,367 | | property tax abatement |
| Exxon Mobil Corporation (BRSCC) | Louisiana | state | 2008 | $527,694 | | property tax abatement |
| Exxon Mobil Corporation (Lubes) | Louisiana | local | 2020 | $490,220 | | property tax abatement |
| Exxon Mobil Corporation (Plastics) | Louisiana | state | 2013 | $489,201 | | property tax abatement |
| Pioneer Natural Resources USA Inc | Colorado | state | | $483,137 | | tax credit/rebate |
| Exxon Mobil Corporation (BRSCC) | Louisiana | state | 2008 | $475,465 | | property tax abatement |
| Exxon Mobil Corporation (Plastics) | Louisiana | state | 2012 | $454,500 | | enterprise zone |
| Exxon Mobil Corp dba ExxonMobil Chemical Co. | Louisiana | state | 2008 | $448,500 | | Enterprise Zone |
| Mobil | Alaska | state | 1987 | $432,511 | | tax credit/rebate |
| Exxon Mobil Corporation (Lubes) | Louisiana | state | 2008 | $430,545 | | property tax abatement |
