| Nissan | Nissan | multiple | 2000 | $1,250,000,000 | | MEGADEAL  |
| Continental Tire the Americas, LLC | Continental AG | multiple | 2016 | $595,500,000 | | MEGADEAL |
| Accelera by Cummins et al. | | multiple | 2024 | $482,000,000 | | MEGADEAL |
| Toyota | Toyota | multiple | 2007 | $354,000,000 | | MEGADEAL |
| Yokohama Rubber/Yokohama Tire | Yokohama Rubber | state | 2013 | $325,000,000 | | MEGADEAL |
| Continental Tire | Continental AG | state | 2016 | $263,000,000 | | grant |
| Amazon Web Service | Amazon.com | multiple | 2024 | $259,000,000 | | MEGADEAL |
| Steel Dynamics, Inc | Steel Dynamics Inc. | state | 2022 | $247,000,000 | | MEGADEAL |
| Virdia (formerly HCL Cleantech) | Stora Enso | state | 2012 | $230,000,000 | | MEGADEAL |
| Broadwater Resort | | state | 2020 | $201,744,169 | | grant |
| Yokohama Tire | Yokohama Rubber | state | 2013 | $130,000,000 | | grant |
| CBL & Associates | CBL Properties | multiple | 2014 | $113,300,000 | | MEGADEAL |
| SeverCorr | Steel Dynamics Inc. | multiple | 2005 | $99,750,000 | | MEGADEAL (Archived) |
| Popp's Ferry Road LLC | | state | 2014 | $96,261,000 | | tax credit/rebate |
| Silicor Materials (formerly Calisolar) | Silicor Materials | multiple | 2011 | $94,250,000 | | MEGADEAL (Archived) |
| KiOR | KiOR | multiple | 2010 | $75,000,000 | | MEGADEAL (Archived) |
| Stion Solar | Stion | state | 2011 | $75,000,000 | | MEGADEAL (Archived) |
| Centennial Plaza | | state | 2015 | $51,851,178 | | tax credit/rebate |
| Twin Creeks Technologies | | state | 2010 | $50,000,000 | | grant |
| Nissan North America | Nissan | multiple | 2023 | $50,000,000 | | MEGADEAL (Archived) |
| Nissan North America, Inc. | Nissan | State | 2022 | $49,500,000 | | grant |
| Freedom Real Estate | | state | 2014 | $48,750,000 | | tax credit/rebate |
| Revere Resort Tunica | | state | 2020 | $46,345,511 | | grant |
| TOYOTA MOTOR MFG MS INC | Toyota | state | 2012 | $36,139,267 | | grant |
| Schulz Xtruded Products | | state | 2010 | $35,100,000 | | grant |
| Outlets of the MidSouth | | state | 2014 | $33,990,000 | | tax credit/rebate |
| Centennial Plaza, LLC* | | state | 2020 | $31,904,264 | | grant |
| Renaissance at Colony Park | | state | 2014 | $29,594,938 | | tax credit/rebate |
| Yokohama Tire Company | Yokohama Rubber | state | 2013 | $26,400,000 | | grant |
| Milwaukee Electric Tool Corporation | Techtronic Industries | state | 2021 | $26,000,000 | | grant |
| Gulfside Casino Partnership | | state | 2015 | $24,221,221 | | tax credit/rebate |
| Spectrum Bloomfield (Outlets of Mississippi) | | state | 2013 | $24,039,421 | | tax credit/rebate |
| Singing River MOB | | state | 2009 | $24,000,000 | | tax credit/rebate |
| Nissan Supplier Park | | state | 2013 | $20,000,000 | | grant |
| King Edward Hotel | | state | 2008 | $19,497,379 | | tax credit/rebate |
| Bloomfield Development (Trustmark Park/Bass Pro) | Bass Pro | state | 2004 | $18,906,655 | | tax credit/rebate |
| Capital Hotel Associates | | state | 2014 | $15,701,850 | | tax credit/rebate |
| Winston Plywood | | state | 2014 | $15,000,000 | | grant |
| Feuer Powertrain | | state | 2014 | $14,500,000 | | grant |
| MCC Real Estate, LLC (Flowood Hotel & Conference Center) | | state | 2017 | $13,107,156 | | tax credit/rebate |
| Cooper Tire Company | Goodyear Tire & Rubber | state | 2009 | $13,000,000 | | grant |
| Vision Technologies Halter Marine, Inc. | | state | 2019 | $12,500,000 | | grant |
| Topship LLC (subsidiary of Edison Chouest Offshore) | | state | 2016 | $11,000,000 | | grant |
| Grammer, Inc. | | state | 2014 | $8,800,000 | | grant |
| TAV 200, LLC (Marriott Signature Collection Hotel) | | state | 2017 | $8,584,604 | | grant |
| Amazon | Amazon.com | state | 2020 | $8,567,613 | | grant |
| GE Aviation | General Electric | state | 2010 | $8,461,500 | | grant |
| Norfolk Southern Railroad | Norfolk Southern | state | 2015 | $8,000,000 | | grant |
| Jaxon Energy | | state | 2018 | $7,718,750 | | tax credit/rebate |
| TCPAC, LLC (Marriott AC Hotel & Specialty Restaurant) | | state | 2017 | $6,969,357 | | grant |
| Meridian Downtown Hotels, LLC | | state | 2018 | $6,918,750 | | grant |
| Mississippi Silicon | | state | 2013 | $6,250,000 | | grant |
| PG Technologies | Linde | state | 2017 | $6,200,000 | | grant |
| The Fondren Hotel | | state | 2016 | $6,118,028 | | tax credit/rebate |
| Chawla Point, LLC (Scion West End Hotel) | | state | 2018 | $6,012,488 | | tax credit/rebate |
| Mississippi Children's Museum | | state | 2009 | $6,007,500 | | tax credit/rebate |
| Biloxi Baseball | | state | 2015 | $6,000,000 | | tax credit/rebate |
| Hattiesburg Hospitality H.I., LLC (The District at Midtown) | | state | 2016 | $6,000,000 | | tax credit/rebate |
| Raytheon Company | RTX Corporation | state | 2014 | $6,000,000 | | grant |
| Gulfport Aquarium | | state | 2020 | $5,700,000 | | grant |
| The District on Howard Ave. | | State | 2021 | $5,675,240 | | grant |
| Cure Land Co. (Pearl Hotel) | | state | 2020 | $5,220,000 | | grant |
| Tupelo Hotel | | state | 2020 | $5,135,130 | | grant |
| Nissan North America | Nissan | state | 2012 | $5,000,000 | | grant |
| Middleby Corp. (Viking Range) | | state | 2016 | $5,000,000 | | grant |
| Middleby Corp. (Viking Range)*** | Middleby Corp. | state | 2016 | $5,000,000 | | grant |
| Cotton Row Hospitality, LLC (Cotton House Hotel) | | state | 2017 | $4,931,273 | | tax credit/rebate |
| Gulf lslands Water Park | | state | 2003 | $4,733,875 | | tax credit/rebate |
| Gloster Forest Products, LLC | | State | 2022 | $4,500,000 | | grant |
| Soladigm, lnc. | | state | 2011 | $4,300,000 | | grant |
| Weyerhaeuser | Weyerhaeuser | state | 2016 | $4,300,000 | | grant |
| ABB, Inc. | ABB Ltd. | state | 2019 | $4,250,000 | | grant |
| Biewer Sawmill Winona, Inc. | | state | 2020 | $4,250,000 | | grant |
| Pix & Pins Development, LLC | | state | 2018 | $4,135,959 | | grant |
| New Age Logistics, Inc. | | state | 2020 | $4,000,000 | | grant |
| Amazon.com Services, Inc. | Amazon.com | state | 2019 | $4,000,000 | | grant |
| Tupelo Automotive Museum | | state | 2002 | $3,937,375 | | tax credit/rebate |
| Medline | Medline Industries | state | 2020 | $3,541,000 | | grant |
| Sweetbay Golf Club | | state | 2005 | $3,500,000 | | tax credit/rebate |
| Viking Range, LLC | Middleby Corp. | state | 2018 | $3,500,000 | | grant |
| Williams-Sonoma, Inc. | Williams-Sonoma | state | 2014 | $3,500,000 | | grant |
| Viking Range, LLC/Middleby Marshall Inc. | | state | 2018 | $3,500,000 | | grant |
| Federal Corrections | | state | 2011 | $3,300,000 | | grant |
| Natures Golf, LLC (Mossy Oak Golf Club) | | state | 2018 | $3,276,915 | | grant |
| MARS Food | Mars Incorporated | state | 2014 | $3,250,000 | | grant |
| Corelle Brands LLC | Cornell Capital | state | 2019 | $3,250,000 | | grant |
| Tan-Tec | | state | 2014 | $3,240,000 | | grant |
| Tan-Tec | | state | 2014 | $3,240,000 | | grant |
| TAV 320, LLC (Township Conference Center) | | state | 2017 | $3,238,500 | | grant |
| SeverCorr | Steel Dynamics Inc. | state | 2009 | $3,092,149 | | training reimbursement |
| Amazon Fulfillment Center | Amazon.com | state | 2020 | $3,058,182 | | grant |
| INTEGRATED MGMT SERVICES | | state | 2010 | $3,045,263 | | grant |
| Twin Creeks Technologies | | state | 2010 | $3,000,000 | | grant/loan hybrid program |
| UMMC | | state | 2011 | $3,000,000 | | grant |
| Midtown Hattiesburg Master Planned Project | | state | 2016 | $3,000,000 | | grant |
| Raytheon Integrated Defense System | RTX Corporation | state | 2018 | $3,000,000 | | grant |
| Synnex Corporation | TD Synnex | state | 2018 | $3,000,000 | | grant |
| Synnex Corporation | TD Synnex | state | 2017 | $3,000,000 | | grant |
| Ashley Furniture Industries, Inc. | Ashley Furniture | state | 2019 | $3,000,000 | | grant |
| Hardy Technologies LLC | | state | 2020 | $3,000,000 | | grant |
| Milwaukee Electric Tool Corp. | Techtronic Industries | state | 2017 | $3,000,000 | | grant |
