| Champion | Date/Place | Comments |
| SkullCrusher (1) | Sept.30/98 Amherst, NS | tourney final over Mighty Godzillar via DQ |
| Havoc (1) | Oct.11/98 Ottawa, ON | 4 corners match win over Skull Crusher, Frenzy, and M Poster, Jr. (Havoc replaced Ron Phenicie) |
| VACANT | Nov. 2/98 Greensboro, NC | double pin vs. Frenzy. Jack Stalker ordered the match to continue after Frenzy won the match, but not the title via countout. |
| Giant Lopez (1) | Nov. 8/98 Birmingham, AL | won the Barely Legal 50 man three tiered tournament. Final match win over Terminator and Frenzy |
| Havoc (2) | Nov. 9/98 Little Rock, AZ | defeated Lopez to regain title |
| VACANT | Nov. 23/98 Columbus, OH | Havoc was dqed and then R Phenicie and C Crippler fought to a double DQ. Interm President Ker Tucker vacated the title |
| Ron Phenicie (1) | Nov. 26/98 Windsor, ON | defeated Canadian Crippler in a ladder match |
| Kraven (1) | Dec. 7/98 Sudbury, ON | Ron was knocked out by a barbed wire baseball bat tossed in by Mike Poster |
| VACANT | Dec. 10/98 | suffered an injury that caused him to vacate the title |
| The Dragon (1) | Dec. 21/98 Vancouver, BC | won second title tournament after first ended in a double countout |
| Matt McCall (1) | Dec. 28/98 Portland, OR | won via DQ in a Title Changes Hands via DQ match when Mike Poster interferred |
| Ron Phenicie (2) | Jan. 7/99 Regina,SK | won four corners match over Havoc, Kraven, and Matt McCall |
| Kraven (2) | Jan. 11/99 Winnipeg, MB | defeated Ron Phenicie in a Cage match |
| UNIFIED | TO cWo WORLD | TITLE |
| Jaker D (1) | Jan 18/99 Fredricton, NB | defeated tournament finalist Crist Canyon |
| Norm Robitza (1) | Jan 26/99 Boston, MA | defeated Jaker D and vacanted cWo title |
| Havoc (3) | March 1/99 Madrid, Spain | Defeated Norm Robitza in a title trade-off match |
| Mike Poster, Jr. (1) | March 4/99 Paris, France | defeated Havoc with the help of Mike Poster, Sr. and a tire iron |
| Cage (1) | March 11/99 Warsaw, Poland | defeaeted Mike Poster, Jr. in 16 seconds |
| Havoc (4) | March 18/99 Milan, Italy | Barbed Wire-Four Corners Match over Norm Robitza, Cage and Ker Tucker |
| Brook (1) | April 5/99 Gary, ID | defeated Havoc |
| Jordan Cherry (1) | April 12/99 St. Louis, MO | Cherry won the UnderWraps PPV to get the title shot. |
| Cage (2) | April 19/99 Tulsa, OK | earn title shot as Wrestler of the Month |
| Jordan Cherry (2) | April 21/99 Dallas, TX | return match |
| Barry Chapman (1) | April 26/99 San Antonio, TX | triangle match over Jordan Cherry and Brook |
| The Assassin (1) | May 13/99 Phoenix, AZ | Ultimate Weapons Death Match |
| Greg Tucker (1) | May 17/99 Seattle, WS | won Triple Threat PPV for title shot. There Must Be A Winner Match |
| Pat Patterson (1) | May 27/99 Tokyo, Japan | Pat Patterson won a title trade-off four corners match over Thorn, N Robitza, and G Tucker |
| Norm Robitza (2) | May 31/99 Yokohama, Japan | won a tournament to earn title shot. Title Trade-Off match |
| HELD - UP | June 6/99 | by orders of Championship Committee |
| Mike Poster (1) | June 7/99 Osaka, Japan | Steel Cage Tournament Final over Norm Robitza and Havoc |
| Havoc (5) | June 10/99 Sapporo, Japan | Parking Lot Brawl |
| The Assassin (2) | June 11/99 Hiroshima, Japan | Boiler Room Brawl |
| Mike Poster (2) | June 14/99 Vancouver, BC | victory over The Assasin |
| Greg Tucker (2) | June 24/99 Spokane, WS | triangle match over Mike Poster and The Assasin |
| Jaker D (2) | July 5/99 Chicago, IL | defeated Greg Tucker in a title vs title match |
| Mimic (1) | July 12/99 Minneapolis, MN | defeated Jaker D (Agent J) and The Assasin |
| Norm Robitza (3) | July 19/99 Moncton, NB | triangle match win over Mimic and Agent J |
| Terminator (1) | August 16/99 Tokyo, Japan | defeated N Robitza in a No DQ, No Countout match |
| Mike Poster (3) | August 22/99 Hiroshima, Japan | Four Way Dance over Terminator, Agent J, and Coruption |
| Terminator (2) | August 23/99 Nagasaki, Japan | triple threat over M Poster and Coruption |
| Havoc (6) | August 30/99 Okinawa, Japan | won a triangle match over Flex and Terminator |
| The Assassin (3) | Sept. 19/99 Calgary, AB | Hell in the Cell |
| Norm Robitza (4) | Oct 4/99 Hamilton, ON | help from John Hambly & Leslie Pearson |
| The Assassin (4) | Oct 24/99 Charlotte, NC | Halloween Havoc Steel Cage Match |
| John Hambly (1) | Nov 1/99 Miami, FL | handi-capped match over Thorn and Assasin |
| The Assassin (5) | Nov 4/99 Chicago, IL | John's Rules Match. Mimic aided Assasin in regaining the title |
| Norm Robitza (5) | Nov 8/99 Grand Rapids, MI | victory over Assasin, R Phenicie & Cage |
| VACANT | Nov 11/99 Ottawa, ON | double pin after guest ref, The Assasin laid out both wrestlers |
| Norm Robitza (6) | Nov 21/99 Charlotte, NC | tourney final over The Eyclipse |
| John Hambly (2) | Nov 29/99 Hamilton, ON | won an 8 man gauntlet-style tournament for shot |
| Little Normie (1) | Dec 9/99 St.John's, Nfld | Hell in the Dell over J Stalker and J Hambly. Norm Robitza was supposed to fight in this match but did not come to the ring. |
| Norm Robitza (7) | Dec. 13/99 Winnipeg, MB | defeated Little Normie |
| Mike Poster (4) | Dec. 16/99 Fredericton, NB | defeated Norm Robitza |
| The Eyclipse (1) | Jan. 3/00 Moncton, NB | defeated Mike Poster |
| Norm Robitza (8) | Jan 10/00 Fort Williams, ON | defeated Eyclipse with John Hambly as special guest referee |
| Terminator (3) | Jan 17/00 Knoxville, TN | defeated Norm Robitza and forced him into retirement |
| Mystery Man (1) | Jan 27/00 Nagasaki, Japan | defeated Terminator with C. Crippler's help |
| John Hambly (3) | Jan 31/2000 Perth, Australia | defeated Mystery Man |
| The Eyclipse (2) | March 6/00 Toronto, ON | steel cage death match 3-0 |
| Kold (1) | March 9/00 Elizabeth, NJ | talent pool tournament final over TheEyclipse & Canadian Samurai |
| The Eyclipse (3) | March 10/00 Mexico City, Mexico | steel cage match |
| Kold (2) | March 16/00 Anchorage, Alaska | Extreme Steel Cage match with aid of N Robitza |
| The Eyclipse (4) | March 19/00 Miami, FL | won a 5 man elimination match to claim title at Clash of Champions |
| Kold (3) | March 30/00 Atlantic City, NJ | defeated The Eyclipse |
| Norm Robitza (9) | April 3/00 Winnipeg., MN | four-way dance over Havoc, Eyclipse, & Kold |
| Jason (1) | April 6/00 Paris, France | defeatd his father, Norm Robitza |
| VACANT | April 11/00 | declared vacant by Norm Robitza for behavior unbecoming of a champion |
| VenoM (1) | April 13/00 Manchester, England | tournament final over Norm Robitza |
| VACANT | vacanted by new ownership | |
| VenoM (2) | April 16/00 London, England | won main event at A NEW BEGINNING!!! |
| John Hambly (4) | May 8/00 Stamford, CT | defeated VenoM |
| Terminator (4) | June 26/00 New York, NY | won tournament for title shot on same card |
| VACANT | June 28/00 | Terminator retired from wrestling |
| Mike Poster (5) | July 3/00 Washington, DC | won a tournament final over The Eyclipse |
| Razor (1) | August 20/00 Tokyo, Japan | texas death, title vs title match |
| Jason Quackenbush (1) | Sept. 4/00 Hamilton, ON | three way dance |
| EvilBolt (1) | Sept. 17/00 Calgary, AB | vacated International title after winning World title at Owen Hart Memorial |
| Jason Quackenbush (2) | Sept 18/00 Edmonton, AB | won return match |
| John Hambly (5) | Sept 23/00 Boston, MA | won Triangle match over J Quackenbush & EvilBolt |
| Mike Poster (6) | Oct 16/00 Philadelphia, PA | won a 3-way dance over Kold and J Hambly |
| Norm Robitza (10) | Oct 22/00 Charlotte, NC | three-way dance, J. Hambly laid down for Robitza |
| VenoM (3) | Jan13/01 Sydney, NS | 6 man Hell in the Cell Elimination Match |
| Norm Robitza (11) | Jan 14/01 Halifax, NS | A Cold Day in Halifax (ordered as opening match for PPV) |
| Mike Poster (7) | Jan 15/01 Fredericton, NB | return match from A Cold Day in Halifax (main event) |
| VenoM (4) | Feb 12/01 Atlanta, GA | over M Poster when a masked man attacked both leaving a KO'ed VenoM drapped over a KO'ed M Poster |
| John Hambly (6) | March 5/01 Calgary, AB | match was for the ICW World & Canadian titles as well as the Commissionership |
| VenoM (5) | March 12/01 San Antonio, TX | defeated Hambly in a Steel Cage match with Norm Robitza as ref and Kingpin as special enforcer |
| Scott Steiner (1) | April 9/01 Oberhausen, Germany | over Hambly & VenoM |
| VACANT | April 9/01 | Steiner's contract would not allow him to hold the ICW World Title. |
| John Hambly (7) | April 15/01 London, England | Extreme Cage Matc ch over VenoM, M Poster, & N Robitza |
| Jean-Claude Dafoe (1) | April 23/01 Fredericton, NB | defeated John Hambly |
| VenoM (6) | April 28/01 Montreal, PQ | four corners match over Dafoe, Robitza & Hambly |
| Jean-Claude Dafoe (2) | May 7/01 Charlotte, NC | over VenoM |
| Mike Poster (8) | May 14/01 Greensboro, NC | over Dafoe |
| Norm Robitza (12) | May 20/01 London, ON | over Poster at ICW UnderWraps |
| Mike Poster (9) | May 28/01 Daytona Beach, FL | over Robitza in return match |
| Jean-Claude Dafoe (3) | June 4/01 Houston, TX | four corners elimination match over Poster, VenoM & Robitza |
| Mike Poster (10) | June 18/01 Anaheim, CA | over Dafoe and VenoM |
| John Hambly (8) | June 25/01 Asbury Park, NJ | title vs title over M Poster |
| VenoM (7) | July 23/01 Houston, TX | over John Hambly |
| Ed Poster (1) | August 11/01 Pittsburgh, PA | defeated VenoM in a loser leave ICW match (Won the title posing as Mike Poster) |
| VACANT | August 20/01 | Ed Poster was posing as his twin brother, Mike, and is not eligiable to hold the ICW World title. |
| VenoM (8) | August 26/01 Tokyo, Japan | awarded title via default after his final opponent in the tournament could not compete due to an injury |
| Angel of Death (1) | Oct 15/01 Tampa, FL | over VenoM |
| SkullCrusher (2) | Oct 22/01 Halifax, NS | over AOD, VenoM and N Robitza (NOTE: held the WCWF World title at the same time) |
| Norm Robitza (13) | Oct 28/01 Boston, MA | defeated ICW/WCWF Champion, Skull Crusher for the ICW World Title at Halloween Havoc |
| Mike Poster (11) | Nov 19/01 Calgary, AB | Norm Robitza's last ICW match |
| Cider (1) | Dec 10/01 Philadelphia, PA | defeated Mike Poster |
| WildCat (1) | Dec 15/01 Denver, CO | over Cider |
| Mike Poster (12) | Dec 23/01 Detroit, MI | unified with the ICW/GCW TITLE and the GCW title |
| VACANT | Dec 24/01 | Mike Poster retired |
| VenoM (9) | Dec 24/01 Philadelphia, PA | tourney final over Foresythe |
| WildCat (2) | Jan 7/02 SanAntonio, TX | over VenoM & Mimic |
| Norm Robitza (14) | Jan 14/02 Los Angelas, CA | over WCat and VenoM |
| Havoc (7) | Jan 20/02 Halifax, NS | won a Best of Three match to claim the title |
| VACANT | Feb 15/02 | Havoc died due to heart failure |
| The Man in Black (1) | Feb 17/02 Atlanta, GA | won Fatal Four tournament (unmasked as Mike Poster) |
| VenoM (10) | March 17/02 | over MiB in Cage match. MiB unmasked was Mike Poster |
| Mike Poster (14) | April 6/02 Miami, FL | condemned house match. Claimed the GCW title on April 24/02 to become the new Undisputed ICW World Champion. |
| Havoc (8) | April 29/02 Hamilton, ON | cage match |
| Mike Poster (15) | May 19/02 Hamilton, ON | defeated Havoc 2-1 in a Best of 3 Series (Inferno, Barbed Wire & Cage of Weapons) |
| Norm Robitza (15) | June 17/02 Memphis, TN | over Mike Poster (Poster unified the ICW and GWWA World Titles earlier on the same card) |
| VACANT | June 20/02 Miami, FL | screwed out of title when Mike Poster submitted in an I-Quit match. At the same time, an audio clip of Norm saying I-Quit was played over the PA |
| Cider (2) | June 24/02 Orizaba, Mexico | tournament final over Mike Poster |
| VenoM (11) | July 4/02 London, England | over Barry Chapman and Cider |
| Norm Robitza (16) | July 8/02 Glasgow, Scotland | Hell in the Cell |
| Title retired | July 22/02 | Norm Robitza Retired as the champion at same time the ICW was closed. |
DOES NOT REFLECT PREVIOUS ICW CHAMPIONS!