| Puneet Mehta | Roche Sequencing Solutions | United States |
| Christopher McMaster | CIHR Institute of Genetics | Canada |
| Matt McLoughlin | Microsoft | |
| Lisa McFerrin | AWS | United States |
| Ellen McDonagh | Genomics England, Queen Mary University | United Kingdom |
| Mamana Mbiyavanga | University of Cape Town | South Africa |
| William Mayo | Broad Institute of MIT and Harvard | United States |
| John Mattison | Kaiser Permanente | United States |
| John Mattison | Singularity University, Exponential Medicine section, Kaiser Permanente | United States |
| Michele Mattioni | Seven Bridges | |
| Marco Mattavelli | GenomSys | Switzerland |
| Mogomotsi Matshaba | Botswana-Baylor Baylor Children's Clinical Centre of Excellence | Botswana |
| Sancha Martin | University of Glasgow | United Kingdom |
| Alicia Martin | MGH & Broad Institute | |
| Francesco Marino | Ecole Polytechnique Fédérale de Lausanne | (not set) |
| Les Mara | Databiology Ltd | United Kingdom |
| Katrin Mannik | University of Lausanne | Switzerland |
| Lara Mangravite | Sage Bionetworks | United States |
| Ankit Malhotra | Amazon Web Services | United States |
| Fiona Maleady-Crowe | Genomics England | United Kingdom |