| System | Version | Divisions | Entrant (Associates) | Entrant's Affiliation | Entry date | System Description | Sample Solutions | Source Code | 
|---|---|---|---|---|---|---|---|---|
| Beagle | 0.9.22 | TFA TFN | Peter Baumgartner (Josh Bax) | NICTA and Australian National University | 05/07/15 | Description | Samples | Source | 
| CVC4 | 1.4 | TFA | CASC | CASC-J7 TFA winner | 11/06/15 | Description | Samples | Source | 
| CVC4 | 1.5 | TFA TFN FOF FNT | Andrew Reynolds (Clark Barrett, Cesare Tinelli, Tim King) | EPFL | 05/07/15 | Description | Samples | Source | 
| E | 1.9.1 | FOF FNT EPR LTB | Stephan Schulz | DHBW Stuttgart | 01/07/15 | Description | Samples | Source | 
| ePrincess | 1.0 | FOF | Peter Backeman (Philipp Rümmer) | Uppsala University | 02/07/15 | Description | Samples | Source | 
| ET | 0.2 | FOF LTB-demo | Josef Urban (Cezary Kaliszyk, Stephan Schulz, Jiri Vyskocil) | Radboud University Nijmegen | 06/07/15 | Description | Samples | Source | 
| Geo-III | 2015E | FOF FNT EPR | Hans de Nivelle | University of Wroclaw | 06/07/15 | Description | Samples | Source | 
| iProver | 0.9 | EPR | CASC | CASC-J7 EPR winner | 11/06/15 | Description |  | Source | 
| iProver | 1.0 | FNT | CASC | CASC-J7 FNT winner | 11/06/15 | Description | Samples | Source | 
| iProver | 2.0 | FOF FNT EPR LTB | Konstantin Korovin | University of Manchester | 07/07/15 | Description | Samples | Source | 
| iProverModulo | 0.7-0.3 | FOF | Guillaume Burel | ENSIIE/Cedric/Deducteam | 01/07/15 | Description | Samples | Source | 
| Isabelle | 2015 | THF | Jasmin Blanchette (Tobias Nipkow, Lawrence Paulson, Makarius Wenzel) | Inria Nancy | 01/07/15 | Description |  | Source | 
| leanCoP | 2.2 | FOF | Jens Otten | University of Potsdam | 05/07/15 | Description | Samples | Source | 
| LEO-II | 1.6.2 | THF | Christoph Benzmüller | Freie Universität Berlin | 01/07/15 | Description | Samples | Source | 
| MaLARea | 0.5 | LTB | CASC | CASC-24 LTB winner | 11/06/15 | Description | Samples | Source | 
| Muscadet | 4.5 | FOF | Dominique Pastre | University Paris Descartes | 29/06/15 | Description | Samples | Source | 
| Nitpick | 2015 | THN | Jasmin Blanchette | Inria Nancy | 01/07/15 | Description |  | Source | 
| Princess | 20150706 | TFA TFN | Philipp Rümmer (Peter Backeman) | Uppsala University | 02/07/15 | Description | None | Source | 
| Prover9 | 2009‑11A | FOF | CASC (William McCune, Bob Veroff) | CASC (University of New Mexico) | 11/06/15 | Description | Samples | Source | 
| Refute | 2015 | THN | Jasmin Blanchette (Tjark Weber) | Inria Nancy | 01/07/15 | Description |  | Source | 
| Satallax | 2.8 | THF THN | Nik Sultana (Chad Brown) | Cambridge University | 01/07/15 | Description |  | Source | 
| Satallax‑MaLeS | 1.3 | THF | CASC | CASC-J7 THF winner | 11/06/15 | Description |  | Source | 
| SPASS+T | 2.2.22 | TFA | Uwe Waldmann | Max-Planck-Institut für Informatik | 01/07/15 | Description | Samples | Source | 
| Vampire | 2.6 | FOF | CASC | CASC-J7 FOF winner | 11/06/15 | Description | Samples | Source | 
| Vampire | 4.0 | TFA FOF FNT EPR LTB | Giles Reger (Andrei Voronkov, Martin Suda, Laura Kovacs) | University of Manchester | 01/07/15 | Description | Samples | Source | 
| VampireZ3 | 1.0 | TFA | Giles Reger (Andrei Voronkov, Martin Suda) | University of Manchester | 01/07/15 | Description | Samples | Source | 
| ZenonArith | 0.1.0 | TFA | Guillaume Bury (David Delahaye) | Inria | 05/07/15 | Description | Samples | Source | 
| THF | THN | TFA | TFN | FOF | FNT | EPR | LTB | 
|---|---|---|---|---|---|---|---|
| Isabelle 2015 LEO-II 1.6.2 Satallax 2.8 Satallax-MaLeS 1.3 | Nitpick 2015 Refute 2015 Satallax 2.8 | Beagle 0.9.22 CVC4 1.4 CVC4 1.5 Princess 20150706 SPASS+T 2.2.22 Vampire 4.0 VampireZ3 1.0 ZenonArith 0.1.0 | Beagle 0.9.22 CVC4 1.5 Princess 20150706 | CVC4 1.5 E 1.9.1 ePrincess 1.0 ET 0.2 Geo-III 2015E iProver 2.0 iProverModulo 0.7-0.3 leanCoP 2.2 Muscadet 4.5 Prover9 2009-11A Vampire 2.6 Vampire 4.0 | CVC4 1.5 E 1.9.1 Geo-III 2015E iProver 1.0 iProver 2.0 Vampire 4.0 | E 1.9.1 Geo-III 2015E iProver 0.9 iProver 2.0 Vampire 4.0 | E 1.9.1 iProver 2.0 MaLARea 0.5 Vampire 4.0 | 
| THF | THN | TFA | TFN | FOF | FNT | EPR | LTB | 
|---|---|---|---|---|---|---|---|
| ET 0.2 | 
| Who | System | T-Shirt | Rego | Here? | Dinner? | Notes | 
|---|---|---|---|---|---|---|
| Peter Backeman | ePrincess 1.0 | Large | Paid | Yes | Yes | |
| Peter Baumgartner | Beagle 0.9.22 | XLarge | Paid | No | No | Give T-shirt to Michael Norrish | 
| Christoph Benzmüller | LEO-II 1.6.2 | Medium | Paid | Yes | No | |
| Jasmin Blanchette | Isabelle 2015, Nitpick 2015, Refute 2015 | Large | Paid | Yes | Yes | |
| Guillaume Burel | iProverModulo 0.7-0.3 | Large | Paid | Yes | Yes | With wife | 
| Guillaume Bury | ZenonArith 0.1.0 | XLarge | Paid | No | No | Give T-shirt to Pierre Halmagrand | 
| David Delahaye | ZenonArith 0.1.0 | Medium | Paid | No | No | Give T-shirt to Pierre Halmagrand | 
| Hans de Nivelle | Geo-III 2015E | Medium | Paid | Yes | Yes | |
| Pascal Fontaine | Panelist | Large | Free | Yes | Yes | |
| Cezary Kaliszyk | ET 0.2 | Large | IOU | No | No | Give T-shirt to Aart Middeldorp or Sarah Winkler | 
| Konstantin Korovin | iProver 2.0 | Large | Paid | Yes | Yes | |
| Laura Kovacs | Vampire 4.0 | Medium | Paid | Yes | No | |
| Aart Middeldorp | Panelist | XLarge | Free | Yes | No | |
| Neil Murray | Panelist | XLarge | Free | Yes | Yes | |
| Jens Otten | leancop 2.2 | Small | Paid | Yes | Yes | |
| Dominique Pastre | Muscadet 4.5 | Small | Paid | No | No | Give T-shirt to Pierre Halmagrand | 
| Giles Reger | Vampire 4.0, VampireZ3 1.0 | Large | Paid | Yes | Yes | |
| Andrew Reynolds | CVC4 1.5 | XLarge | Paid | Yes | Yes | |
| Philipp Rümmer | Princess 20150706 | Medium | Paid | Yes | Yes | |
| Stephan Schulz | E 1.9.1 | XXLarge | Paid | Yes | Yes | |
| Martin Suda | Vampire 4.0, VampireZ3 1.0 | Large | Paid | Yes | Yes | |
| Nik Sultana | Satallax 2.8 | Large | Paid | No | No | Give T-shirt to Larry Paulson | 
| Geoff Sutcliffe | Organizer | XLarge | Free | Yes | Yes | |
| Josef Urban | ET 0.2, Organizer | Large | Free | No | No | Give T-shirt to Martin Suda | 
| Andrei Voronkov | Vampire 4.0 | Large | Paid | Yes | No | |
| Jiri Vyskocil | ET 0.2 | XLarge | IOU | No | No | Give T-shirt to Martin Suda | 
| Uwe Waldmann | SPASS+T 2.2.22 | XLarge | Paid | Yes | Yes |