| Season | Men’s Champions | Women’s Champions |
| 2001-02 | Team Howard Skip: Glenn Howard Third: Richard Hart Second: Collin Mitchell Lead: Jason Mitchell | |
| 2002-03 | Team Charette Skip: Pierre Charette Fourth: Martin Ferland Second: Michel Ferland Lead: Marco Berthelot | |
| 2003-04 | Team Howard Skip: Glenn Howard Third: Richard Hart Second: Collin Mitchell Lead: Jason Mitchell | |
| 2004-05 | Team Martin Skip: Kevin Martin Third: Don Walchuk Second: Carter Rycroft Lead: Don Bartlett | |
| 2005-06 | Team Middaugh Skip: Wayne Middaugh Third: Peter Corner Second: Phil Loevenmark Lead: Scott Bailey | |
| 2006-07 | Team Martin Skip: Kevin Martin Third: John Morris Second: Marc Kennedy Lead: Ben Hebert | |
| 2007-08 |  Team Martin Skip: Kevin Martin Third: John Morris Second: Brent Laing Lead: Ben Hebert | |
| 2008-09 |  Team Middaugh Skip: Wayne Middaugh Third: Jon Mead Second: John Epping Lead: Scott Bailey Note: Maxime Elmaleh subbed for Bailey during the final | |
| 2009-10 |  Team Gushue Skip: Brad Gushue Third: Mark Nichols Second: Ryan Fry Lead: Jamie Korab | |
| 2010-11 |  Team Martin Skip: Kevin Martin Third: John Morris Second: Marc Kennedy Lead: Ben Hebert | |
| 2011-12 |  Team Howard Skip: Glenn Howard Third: Wayne Middaugh Second: Brent Laing Lead: Craig Savill | |
| 2012-13 |  Team Stoughton Skip: Jeff Stoughton Third: Jon Mead Second: Reid Carruthers Lead: Mark Nichols | |
| 2013-14 |  Team Howard Skip: Glenn Howard Third: Wayne Middaugh Second: Brent Laing Lead: Craig Savill | |
| 2014-15 |  Team McEwen Skip: Mike McEwen Third: B.J. Neufeld Second: Matt Wozniak Lead: Denni Neufeld | |
| 2015-16 |  Team Gushue Skip: Brad Gushue Third: Mark Nichols Second: Brett Gallant Lead: Geoff Walker |  Team Homan Skip: Rachel Homan Third: Emma Miskew Second: Joanne Courtney Lead: Lisa Weagle |
| 2016-17 |  Team Jacobs Skip: Brad Jacobs Third: Ryan Fry Second: E.J. Harnden Lead: Ryan Harnden |  Team Einarson Skip: Kerri Einarson Third: Selena Njegovan Second: Liz Fyfe Lead: Kristin MacCuish |
| 2017-18 |  Team Mouat Skip: Bruce Mouat Third: Grant Hardie Second: Bobby Lammie Lead: Hammy McMillan Jr. |  Team Jones Skip: Jennifer Jones Third: Kaitlyn Lawes Second: Jill Officer Lead: Dawn McEwen |
| 2018-19 |  Team Paterson Skip: Ross Paterson Third: Kyle Waddell Second: Duncan Menzies Lead: Michael Goodfellow |  Team Homan Skip: Rachel Homan Third: Emma Miskew Second: Joanne Courtney Lead: Lisa Weagle |
| 2019-20 |  Team Jacobs Skip: Brad Jacobs Third: Marc Kennedy Second: E.J. Harnden Lead: Ryan Harnden |  Team Hasselborg Skip: Anna Hasselborg Third: Sara McManus Second: Agnes Knochenhauer Lead: Sofia Mabergs |
| 2021-22 |  Team Gushue Skip: Brad Gushue Third: Mark Nichols Second: Brett Gallant Lead: Geoff Walker |  Team Hasselborg Skip: Anna Hasselborg Third: Sara McManus Second: Agnes Knochenhauer Lead: Sofia Mabergs |
| 2022-23 |  Team Gushue Skip: Brad Gushue Third: Mark Nichols Second: E.J. Harnden Lead: Geoff Walker |  Team Tirinzoni Skip: Silvana Tirinzoni Fourth: Alina Pätz Second: Carole Howald Lead: Briar Schwaller-Hürlimann |
| 2023-24 |  Team Retornaz Skip: Joël Retornaz Third: Amos Mosaner Second: Sebastiano Arman Lead: Mattia Giovanella |  Team Gim Skip: Eun-Ji Gim Third: Min-Ji Kim Second: Su-Ji Kim Lead: Ye-Eun Seol Alternate: Ye-Ji Seol |
 Team Mouat Skip: Bruce Mouat Third: Grant Hardie Second: Bobby Lammie Lead: Hammy McMillan Jr. |  Team Homan Skip: Rachel Homan Third: Tracy Fleury Second: Emma Miskew Lead: Sarah Wilkes |
KIOTI National Champions
