
MASC: The Macrocyclic and Supramolecular Chemistry Interest Group
MASC administers three annual prizes, for colleagues at different career stages:
- RSC MASC Group PhD Thesis Award given in memory of John Fossey.
- MASC/WISC EDIA Award
- Bob Hay Award Lectureship.
- MASC Group Supramolecular Chemistry Award.
You can find out more about each prize, their history, and past winners, on each prizes’ page.
The 2026 calls for MASC prizes are now open (details here).
vMASC has begun running symposia with talks from MASC research prize awardees from 2026. You can videos of these talks here.

