2023-2024
- President(s): Abby Schooley & Star Alexander
- Vice President: Elizabeth Musco
- Recording Secretary: Whitney Boyce
- Publicity Chair: Haley Wilson
- Membership Chair: Nyssia Crandall
- Events Chair: Emelia Durham
- Faculty Advisors: Dr. Katie Judd & Dr. Katrina Schmerold
2022-2023
- President(s): Emma Wituk & Claire Parson
- Vice President: Addie McGrath
- Recording Secretary: Kate Hoey
- Publicity Chair: Lydia Grumke
- Membership Chair: Blake Short
- Events Chair(s): Alycen Greenwood & Taylor Combites
- Faculty Advisor(s): Katie Judd/Katrina Schmerold
2021-2022
- President(s): Vivian Ou & Carmen Phenix
- Vice President: Emma Wituk
- Recording Secretary: Julianna Hefele
- Publicity Chair: Claire Parson
- Membership Chair: Jamie Schwartz
- Expo/Research Conference Chair: Nhi Le
- Faculty Advisor(s): Katie Judd/Katrina Schmerold
2020-2021
- President(s): Jonie Welland & Brianna Combs
- Vice President: Anna Sullivan
- Recording Secretary: Vivian Ou
- Publicity Chair: Carmen Phenix
- Membership Chair: Lizzy Eshenroder
- Expo/Research Conference Chair: Ruby Brattain
- Faculty Advisor(s): Yuna Ferguson/Katie Judd
2019-2020
- President(s): Bailey Cook & Emma Worley
- Vice President: Jonie Welland
- Recording Secretary: Violett Springate
- Publicity Chair: Margaret King
- Membership Chair: Anna Sullivan
- Expo/Research Conference Chair: Brianna Combs
- Faculty Advisor(s): Yuna Ferguson/Katie Judd
2018-2019
- President: Grant Wallace
- Vice President: Alaina Borra
- Recording Secretary: Emma Worley
- Publicity Chair: Mikayla Cowen
- Membership Chair: Bailey Cook
- Expo/Research Conference Chair: Shelby Beggs
- Faculty Advisor(s): Yuna Ferguson/Katie Judd
2017-2018
- President(s): Bailey Holm & Emily Kinkade
- Vice President: William Leach
- Recording Secretary: Rachel Palomo
- Publicity Chair: Grant Wallace
- Membership Chair: Katie Davis
- Expo/Research Conference Chair: Brittany Schenk
- Faculty Advisor: David Conner/Yuna Ferguson
2016-2017
- President(s): Zachary Meeehan & Matthew Mannion
- Vice President: Nakell Baker
- Recording Secretary: Emily Kinkade
- Publicity Chair: Meredith Wekesser
- Membership Chair: Wade Sutter
- Expo/Research Conference Chair: Bailey Holm
- Faculty Advisor: David Conner
2015-2016
- President: Robert Renteria
- Vice President: Megan Todd
- Recording Secretary: Matthew Mannion
- Publicity Chair: Zachary Meehan
- Membership Chair: Kenda Eberhardt
- Expo/Research Conference Chair: Connor Madden
- Faculty Advisor: David Conner
2014-2015
- President(s): Christopher Zerr & Clare Fielding
- Vice President: Erin Schroeder
- Recording Secretary: Xiaochen Jen
- Publicity Chair: Joseph Hannan
- Membership Chair: Zachary Meehan
- Expo/Research Conference Chair: Roberto Renteria
- Faculty Advisor: David Conner
2013-2014
- President: Sarah Jo David
- Vice President: Christopher Zerr
- Recording Secretary: Abigail Nehrkorn
- Publicity Chair: David Schultz & Erin Nyquist
- Membership Chair: Anthony Roberson
- Expo/Research Conference Chair: Clare Fielding
- Faculty Advisor: David Conner
2012-2013
- President: Kelsey Spalding
- Vice President: Garett Foster
- Recording Secretary: Fallyn Lee
- Publicity Chair: Kerry Lee
- Membership Chair: Ellen Herrmann
- Expo/Research Conference Chair: Sarah Jo David
- Faculty Advisor: David Conner
2010-2011
- President: Nick Jacobson
- Vice President: Katie Judd
- Recording Secretary: Sam Kramer
- Publicity Chair: Peter Ruberton
- Membership Chair: Clair Reynolds
- Expo/Research Conference Chair: Jen Pearlstein
- Faculty Adviser: David Conner
2009-2010
- President(s): Sarah Hartz & Nick Jacobson
- Vice President: Katie Judd
- Treasurer: Brittany Rosner
- Recording Secretary: Brittany Jacobson
- Research Conference Chair/Webmaster: Jonathan Whitfield
- Membership Chair: Bradley David
- Fundraising Chair: Emily Buschjost
- Faculty Adviser: David Conner
2008 – 2009
- President: Sara Bozeman
- Vice President/Webmaster: Justin Ryder
- Treasurer: Nicole Sharp
- Recording Secretary: Sarah Hartz
- Research Conference Chair: Hans Linsenberdt
- Fundraising Chair: Joshua Hallows
- Membership Chair: Mallory Stites
- Faculty Adviser: David Conner
2007 – 2008
- President: Chris Honts
- Vice President: Joe Goedde
- Treasurer: Drew Forrester
- Recording Secretary: Sara Bozeman
- Research Conference Chair: Justin Ryder
- Fundraising: Jayne Fields
- Membership Chair: Hugo Fernandez
- Faculty Adviser: David Conner