| Joshua Lee | Complete Filtration Resources | Aftermarket - Business Development Manager |
| Emily Lee | Idaho Dairymen's Association | (not set) |
| Scott Leibsle | Idaho State Department of Agriculture | State Veterinarian/Administrator |
| Katie Lemon | Brigham Young University | (not set) |
| Erika Leon | (not set) | (not set) |
| James Letcher | Miura America | Direct Sales Engineer |
| Ningjian Liang | University of Idaho | Assistant Professor of Food Chemistry |
| Cole Lickley | Danone North America | (not set) |
| Jared Lierman | 2084906655 | Director of Engineering & Maintenance |
| Ted Lingard | Commercial Creamery Co. | President/CEO |
| Brittany Linkhart | Albertsons Media Collective | Sr. Sales Manager |
| Aidan Lopez | Continental Dairy Facilities | Dairy Category Manager - Fluid |
| Jennifer Louck | FCH - Steel & O'Brien | (not set) |
| William Loux | NMPF | USDEC | Sr. Vice President, Global Economic Affairs |
| Craig Lovett | Vanguard Renewables | SVP Sales and Strategy |
| Russell Lucas | Chobani | Sr Product Excellence Manager |
| Nick Luth | Agropur | Milk Procurement Specialist |
| Kelly Luthi | Diversified Foods Inc. | VP Sales |
| John Lyne | Novonesis | Director Cheese Technology |
| Daragh Maccabee | Idaho Milk Products | CEO |
| Mike Machado | (not set) | (not set) |
| Erica Maedke | Ever.Ag | Vice President, Dairy In-Plant Software |
| Robert MAGAMBO | Idaho Milk Products | Director Of Customer Service |
| Joe Malchow | Miron Construction | Executive VP, Strategy & Development |
| Alex Marcus | Dahmes Stainless Inc. | President |
| Aaron Martin | GEA MECHANICAL EQUIPMENT US, INC. | West Coast Sales Engineer |
| Vic Martin | Agropur | Production Manager |
| Francisco Martinez | AgWest Farm Credit | SVP, Portfolio Manager |
| Marsha Martin Wolfe | Commercial Creamery Co. | Director of Purchasing |
| James Matzat | CoBank, ACB | Vice President |
| Ryan Mayes | Gossner Foods | Accountant |
| Harold Mays | Orkin Pest Control | Technical Manager |
| Joseph McCall | Burkert Fluid Control Systems | Area Sales Manager |
| Owen McDougal | (not set) | (not set) |
| Brendan McDougall | Interfood Inc. | Commercial Manager |
| Cam McKenzie | Alltech | US Dairy Consultant Strategy Lead |
| Greg McMillan | Advanced Process Technologies, Inc. | Senior Process Engineer |
| Tim Meade | Tedford/Tellico, Inc. | Domestic Sales |
| Michael Meadows | Protein Pints | Co Founder & COO |
| Helene Melbye | Novonesis | Commercial Excellence Manager |
| Anthony Mendoza | M Enterprises Auction Services | (not set) |
| Eric Mertens | Loos Machine & Automation | President | CEO |
| Luke Meyers | Shambaugh & Son | Program Manager |
| Minto Michael | Dairy West | Research & Innovation |
| Jennifer Miller | Chobani LLC | Cream Sales Manager |
| Scott Miniat | United Dairymen of Arizona | Chief Commercial Officer |
| Jason Mischel | Valley Queen Cheese Factory, Inc. | VP of Sales & Procurement |
| Brett Mitchell | Separator Technology Solutions | Technical Support Engineer |
| Brock Mitchell | Big Wood Dairy | Manager |
| Jaime Mojarra | AgWest Farm Credit | (not set) |
