Mark is the group leader and Associate Professor at MIT.

Josh Borrow is a postdoc in the group, and primarily works on galaxy formation theory and high performance computing development.

Jacob is a postdoc in the group, and primarily works on alternative dark matter models and high redshift galaxy formation simulations.

Oliver Zier is a postdoc in the group, primarily working on novel numerical methods.

Teodora-Elena is a PhD student in the group investigating galaxy clusters during the epoch of reionization.

Stephanie O’Niel is a graduate student within the group, primarily focused on theoretical studies of galaxy clusters and self interacting dark matter.

Meredith is a graduate student within the group, primarily focused on the topology of reionization using the THESAN simulations.

Cian is a graduate student within the group (additionally working with Mike McDonald) who is investigating brightest cluster galaxies.