| 2016-07-15 | Davis Cup G2 PO: LUX vs NOR | Hard | RR | 707 |  Viktor Durasovic | - |  Gilles Kremer | 7-6(2) 6-3 4-6 4-6 6-3 | H2H | 5 | - | - | - | - | - | - | - |
| 2015-03-06 | Davis Cup G2 R1: LUX vs MAD | Hard | RR | 1602 |  Lofo Ramiaramanana | - | Gilles Kremer | 6-4 3-6 6-3 | H2H | 3 | - | - | - | - | - | - | - |
| 2015-07-17 | Davis Cup G2 R2: LUX vs BUL | Clay | RR | 16 |  Grigor Dimitrov | - | Gilles Kremer | 6-1 6-2 6-4 | H2H | 5 | - | - | - | - | - | - | - |
| 2013-04-05 | Davis Cup G2 PO: HUN vs LUX | Hard | RR | 1149 | Gilles Kremer | 773 |  Viktor Filipenko | 6-7(7) 6-4 7-6(5) | H2H | 3 | - | - | - | - | - | - | - |
| 2012-02-10 | Davis Cup G2 R1: EST vs LUX | Hard | RR | 121 |  Jurgen Zopp | - | Gilles Kremer | 6-2 6-2 6-2 | H2H | 5 | - | - | - | - | - | - | - |
| 2012-04-06 | Davis Cup G2 PO: MAD vs LUX | Clay | RR | 1606 | Antso Rakotondramanga | - | Gilles Kremer | 7-6(2) 7-5 | H2H | 3 | - | - | - | - | - | - | - |
| 2007-09-21 | Davis Cup G1 PO: MKD vs LUX | Hard | RR | 510 | MKDLazar Magdincev | 1512 | Gilles Kremer | 6-1 6-3 6-7(1) 6-7(3) 6-4 | H2H | 5 | - | - | - | - | - | - | - |
| 2007-09-21 | Davis Cup G1 PO: MKD vs LUX | Hard | RR | 261 | MKDPredrag Rusevski | 1512 | Gilles Kremer | 6-4 3-6 6-3 5-7 6-4 | H2H | 5 | - | - | - | - | - | - | - |
| 2007-07-20 | Davis Cup G1 PO: ITA vs LUX | Hard | RR | 1507 | Gilles Kremer | 142 |  Daniele Bracciali | 3-6 RET | H2H | 5 | - | - | - | - | - | - | - |
| 2007-02-09 | Davis Cup G1 R1: ISR vs LUX | Hard | RR | 169 |  Noam Okun | 1418 | Gilles Kremer | 6-0 6-0 6-1 | H2H | 5 | - | - | - | - | - | - | - |
