Conference Registrants
| Full Name | Company |
|---|---|
| Pete Lucarelli | CalPortland Company |
| Andrew Lucas | SEI Engineers, Inc. |
| Gustavo Lucena | Bayliss Machine & Welding |
| Fred Lueneburg | Regal Rexnord Industrial Power Train Solutions APD1 |
| Scott Lusignan | Midsun Group |
| Pat Lydon | Buzzi Unicem USA |
| Brad Lyles | Materials Handling Equipment Company (MHE) |
| Tommy Lynch | MERRICK |
| Gerry Lynskey | SSI Consulting, LLC |
| Rod Lytle | Alamo Cement Company |
| Christopher Macey | Resco Products, Inc. |
| Nimish Macwan | Vega Industries Ltd |
| Ryan Madigan | Augmentir |
| Chris Madsen | KEITH Manufacturing Co. |
| Brian Males | CalPortland Company |
| Chris Mann | Borton Construction Company, LLC |
| Monica Manolas | Ash Grove Cement, a CRH Company |
| Victor Manoury | FCMD |
| Joe Maple | Wear-Concepts, Inc. |
| Hamed Maraghechi | CalPortland Company |
| Jim Marino | United Steel Structures, Inc. |
| Nicolas Marks | Summit Materials |
| Robin Markussen | Heidelberg Materials North America |
| Don Marsh | Concrete Products |
| Don Marsh | Cement Products |
| Austin Marshall | Mitsubishi Cement Corp. |
| Ian Marsters | Buzzi Unicem USA |
| Evelien Martens | Terra CO2 Technology |
| Vince Martin | Ash Grove Cement, a CRH Company |
| Vern Martin | FLOWCARE Engineering Inc. |
| Donovan Martin | FLOWCARE Engineering Inc. |
| Celso Martini | Mining Management International, Inc. |
| Davor Marusa | Haver & Boecker USA |
| Davor Marusa | Haver & Boecker USA |
| Fiona Maschelski | ThyssenKrupp Polysius NA |
| Luca Mastrorocco | GAMBAROTTA GSCHWENDT SRL |
| Baran Mat | Sintek North America |
| Phil Matisak | Master Builders Solutions |
| Michael Matroniano | Eaton Corporation |
| Artur Matuszewski | Buzzi Unicem USA |
| Chris Matye | DCL Inc. |
| Juan Maury | Refratechnik North America |
| Juan Maury | Refratechnik North America |
| Paulo Mazzei | FCT Combustion Inc |
| Clayton McCabe | Argos USA, a Summit Materials Company |
| Rob McCaffrey | Global Cement |
| Christine McCarthy | Portland Cement Association (PCA) |
| Holden McComb | Buildex |
| Anson McConnell | KR Komarek |
| Ron McGinn | TMEIC - Toshiba Mitsubishi Electric Industrial Corp |