| 1 | amphenol-tuchel electronics | €732.1M | 7,500 | 70 |
| 2 | Südwestdeutsche Salzwerke Aktiengesellschaft | €342.0M | 1,016 | 69 |
| 3 | Mulfinger GmbH & Co. KG | €212.4M | 808 | 69 |
| 4 | Pflanzen-Kölle Gartencenter GmbH & Co. KG | €199.9M | 803 | 69 |
| 5 | SHC Stahlhandelscenter Heilbronn GmbH | €116.2M | 21 | 69 |
| 6 | Heilbronner Versorgungs GmbH | €109.5M | 245 | 69 |
| 7 | Bär Cargolift i Skandinavien | Gerd Bär GmbH | €96.0M | 350 | 60 |
| 8 | Bär Cargolift | Gerd Bär GmbH | €96.0M | 350 | 60 |
| 9 | Milchwirtschaftliche Beteiligungs-Aktiengesellschaft | €78.7M | -- | 69 |
| 10 | Gerd Bär GmbH | €68.7M | 108 | 69 |
| 11 | Heilbronn Alumni e.V. | €40.1M | 350 | 60 |
| 12 | SMP Sicherheitsroboter | €23.7M | 125 | 60 |
| 13 | fca bank deutschland | €21.0M | 350 | 60 |
| 14 | IBSolution GmbH | €16.0M | 5 | 69 |
| 15 | Globes Elektronik GmbH - a milexia company | €15.4M | 30 | 60 |
| 16 | Fibes GmbH | €14.9M | -- | 69 |
| 17 | BWL - Digital Commerce Management DHBW Heilbronn | €14.3M | 125 | 60 |
| 18 | Andreas Christ Spedition und Möbeltransport GmbH | €14.1M | 5 | 69 |
| 19 | HSDC GmbH | €13.7M | 125 | 60 |
| 20 | Joos GmbH | €12.8M | -- | 69 |
| 21 | Handwerkskammer Heilbronn-Franken | €12.6M | 125 | 60 |
| 22 | ked independence ahead ked ahead gmbh | €11.6M | 125 | 60 |
| 23 | W. Bälz & Sohn GmbH & Co. | €10.8M | 97 | 69 |
| 24 | Audio Pro Heilbronn Elektroakustik GmbH | €10.5M | 57 | 69 |
| 25 | Genossenschaftskellerei Heilbronn eG | €9.3M | 19 | 69 |
| 26 | emu exclusive travel gmbh - ein unternehmen, drei starke marken | €8.5M | 30 | 50 |
| 27 | 🚚🔗 tempmate.® | €4.9M | 30 | 50 |
| 28 | Plaza Group Stuttgart GmbH | €4.4M | -- | 69 |
| 29 | solid it - vorsprung für ihren erfolg | €3.9M | 30 | 50 |
| 30 | Admitad Startups | €3.8M | 125 | 50 |
| 31 | LearnTech Hub | €3.4M | 30 | 50 |
| 32 | Berufsbegleitend studieren | €3.4M | 30 | 50 |
| 33 | Student Council TUM School of Management Heilbronn | €3.4M | 30 | 50 |
| 34 | Campus Schulmanagement | €3.4M | 30 | 50 |
| 35 | 42 Heilbronn | €3.4M | 30 | 50 |
| 36 | Dual Career Netzwerk Raum Heilbronn | €3.0M | 30 | 50 |
| 37 | ÄHDUS TECHNOLOGY | €2.8M | 30 | 50 |
| 38 | Creative Think Digital | €2.8M | 30 | 50 |
| 39 | 100W | €2.8M | 30 | 50 |
| 40 | Ipai - Innovation Park Artificial Intelligence | €2.7M | 30 | 50 |
| 41 | JUPITER TRADEX GmbH | €2.6M | 5 | 50 |
| 42 | Piano Wine Shop | €2.0M | 5 | 50 |
| 43 | wirtschaftsregion heilbronn-franken | €2.0M | 30 | 50 |
| 44 | wüstenrot immobilien / thomas sinn & kollegen heilbronn | €2.0M | 30 | 50 |
| 45 | Christ Immobilien 504 GmbH | €1.6M | -- | 69 |
| 46 | Muth Treuhand GmbH Wirtschaftsprüfungs- / Steuerberatungsgesellschaft | €1.5M | 30 | 50 |
| 47 | aim - Akademie für Innovative Bildung und Management Heilbronn-Franken gGmbH | €1.5M | 125 | 50 |
| 48 | liva Unverpackt Heilbronn | €1.2M | 5 | 50 |
| 49 | digital commerce management dhbw heilbronn | €1.2M | 125 | 50 |
| 50 | german graduate school of management and law heilbronn | €1.2M | 125 | 50 |
| 51 | eiberger gmbh - cnc technik | €1.1M | 5 | 50 |
| 52 | Happy Strappy | €1.1M | 5 | 50 |
| 53 | Bürgerenergie Löwenstein GmbH & Co. KG | €1.1M | -- | 69 |
| 54 | herzog herzog freie architekten bda | €925K | 5 | 40 |
| 55 | mayer-technology GmbH & Co. KG | €917K | 5 | 40 |
| 56 | 🚀 hotbytes GmbH & Co. KG – Online Marketing & Webentwicklung Heilbronn | TYPO3 Agentur | €908K | 30 | 40 |
| 57 | Ads Tracking | €851K | 5 | 40 |
| 58 | Emulsion AI | €851K | 5 | 40 |
| 59 | Ähdus Innovation Technology | €851K | 5 | 40 |
| 60 | dffrnt.ai | €851K | 5 | 40 |
| 61 | BTK Informationstechnik GmbH | €851K | 5 | 40 |
| 62 | seidler speditions gmbh | €823K | 5 | 40 |
| 63 | H2 Impuls | €813K | 30 | 40 |
| 64 | GERMAN X | €813K | 30 | 40 |
| 65 | UPSTART Asia - let's co! | €813K | 30 | 40 |
| 66 | UPSTART - let‘s co! | €813K | 30 | 40 |
| 67 | B2TM automotive consulting | €813K | 30 | 40 |
| 68 | entrebros | €644K | 5 | 40 |
| 69 | heimstil MANUFAKTUR | €638K | 5 | 40 |
| 70 | online-magazin schulmanagement | €595K | 30 | 40 |
| 71 | ReShip HHN | €572K | 5 | 40 |
| 72 | Innovationslehre Entrepreneurship | €572K | 5 | 40 |
| 73 | TEDxHHN | €572K | 5 | 40 |
| 74 | Institute of Tourism, Travel & Hospitality | €572K | 5 | 40 |
| 75 | Snow White Textiles GmbH | €519K | 5 | 40 |
| 76 | Fuffi Apparel GbR | €495K | 5 | 40 |
| 77 | Läpple AG | €486K | -- | 69 |
| 78 | Tech and Identity Solutions Lab | €475K | 5 | 40 |
| 79 | viel unterwegs | €475K | 5 | 40 |
| 80 | DEEP TOOLS | €473K | 5 | 40 |
| 81 | Sag´s der Polizei | €473K | 5 | 40 |
| 82 | eBIS IT Service GmbH | €473K | 5 | 40 |
| 83 | TecSee Internetagentur | €444K | 5 | 40 |
| 84 | FahrMit - Internal Ridepooling Solution for your Company | €444K | 5 | 40 |
| 85 | dg-solutions gmbh - beratung | service | handel | €353K | 5 | 40 |
| 86 | tatcon | €331K | 5 | 40 |
| 87 | Postnicer | €331K | 5 | 40 |
| 88 | Samuel Weiß Immobilien | €328K | 5 | 40 |
| 89 | Markus Becker - Immobilien | €328K | 5 | 40 |
| 90 | assenheimer racing | €328K | 5 | 40 |
| 91 | woern + hengsteler steuerberatungsges. mbh | €319K | 30 | 40 |
| 92 | upglobal - let's co! | €319K | 30 | 40 |
| 93 | Solarpark Großenhain GmbH & Co. KG | €288K | -- | 69 |
| 94 | Bundeskonferenz der Wirtschaftsjunioren 2023 | €285K | 30 | 40 |
| 95 | Kanzlei Niehof Rentenberatung | €253K | 5 | 40 |
| 96 | Flex Builders | €180K | 5 | 40 |
| 97 | EgoIst Consulting | €165K | 5 | 40 |
| 98 | Alex Tkatschenko Coaching | €165K | 5 | 40 |
| 99 | startupcoach.de by UPSTART | €151K | 5 | 40 |
| 100 | venice digital GmbH | €151K | 5 | 40 |