| Roles | Referee |
|---|---|
| Sex | Male |
| Full name | Marcus•Helbig |
| Used name | Marcus•Helbig |
| Born | 27 December 1971 |
| NOC | Germany |
| Games | Sport (Discipline) / Event | NOC / Team | Phase | Unit | Role | As | |
|---|---|---|---|---|---|---|---|
| 2012 Summer Olympics | Handball | GER |
Marcus Helbig | ||||
| Handball, Men (Olympic) | Match #1 | Sweden — Hungary | Referee #2 | ||||
| Handball, Men (Olympic) | Match #1 | Iceland — Argentina | Referee #2 | ||||
| Handball, Men (Olympic) | Match #9 | Denmark — Serbia | Referee #2 | ||||
| Handball, Men (Olympic) | Match #15 | Croatia — Spain | Referee #2 | ||||
| Handball, Women (Olympic) | Match #9 | Spain — Denmark | Referee #2 | ||||
| 2016 Summer Olympics | Handball | GER |
Marcus Helbig | ||||
| Handball, Men (Olympic) | Match #4 | Germany — Qatar | Referee #2 | ||||
| Handball, Men (Olympic) | Match #3 | France — Tunisia | Referee #2 | ||||
| Handball, Men (Olympic) | Match #8 | Croatia — Denmark | Referee #2 | ||||
| Handball, Men (Olympic) | Match #12 | Poland — Sweden | Referee #2 | ||||
| Handball, Women (Olympic) | Match #4 | Norway — Spain | Referee #2 |