S. Chekanov (main developer and maintainer)
E. May - ProMC format development, benchmarks on BlueGene/Q (ANL), Jas4pp debugging
K. Strand (SULI 2014) - ProMC conversion tools
P. Van Gemmeren - testing ProMC format
T. Sjöstrand - ProMC integration with Pythia8
P. Demin - ProMC integration with Delphes
I. Pogrebnyak - (U.Michigan) software validation toolkit, fastjet in Java
D. Wilbern (SULI 2015) - Pileup mixing tool based on ProMC
M. Selvaggi - Delphes card for ILD geometry
H. Gray - Delphes card for FCC geometry
J. Strube (PNNL) - LCIO/SLIC for full simulation
A. Kotwal (Duke Univ.) - LCIO/SLIC for full simulation
J. Adelman (NIU) - debugging post-Snowmass Delphes 3.3 card for 13/14 TeV
S. Padhi (prototyping Snowmass Delphes3.1 during Snowmass 2013)
K. Pedersen (alternative b-tagging for rfast003)
Shin-Shan Yu (heavy higgs MG5 simulations)
We also acknowledge the user support of OSG-CI (Lincoln Bryant), and help by David Champion and Rob Gardner (ATLAS-connect / MWT-Tier2).