| 0 | Central budget | 
| 11 | Appointment pool | 
| 20 to 29 | Third-party funds - commissions, conferences, continuing education | 
| 2001 to 2069 | Small orders - research - | 
| 2070 ff. | Small orders - application of established findings - | 
| 21 | Personnel/settlements | 
| 22 | free | 
| 23 | Federal research contracts | 
| 24 | Other federal contracts | 
| 25 | Other contracts from the private sector and other donors | 
| 26 | free | 
| 27 | Sponsoring | 
| 28 | Conferences, training and seminars | 
| 29 | Research contracts from the private sector and others | 
| 30 | Teaching and operating resources | 
| 4 | General reserve | 
| 50 to 59 | Special funds | 
| 50 | Study quality funds | 
| 51 | Construction measures | 
| 52 | Major research equipment - Art. 91b GG - (unless 56) | 
| 53 | Special measures in teaching | 
| 54 | Special measures in research | 
| 55 | 2020/21 Digitization professorships (previously NTH) | 
| 56 | Additional funding for Clausthal University of Technology 0609 TGr. 68- VW-Vorab - (incl. investments) | 
| 57 | Large-scale equipment of the state - Art. 134c GG - | 
| 58 | Other investments (if not 56) | 
| 59 | Other special funds | 
| 60 to 69 | Third-party funds - Grants and subsidies from third parties | 
| 6100 to 6179 | EU (without ERDF) | 
| 6180 to 6199 | ERDF | 
| 62 | BMBF | 
| 63 | Other federal funds | 
| 64 | DFG | 
| 65 | VW Foundation | 
| 66 | Other foundations | 
| 67 | DAAD | 
| 68 | free | 
| 69 | Other grants and subsidies from third parties | 
| 70 to 79 | Special reserves, orders, etc. without | 
| 70 to 75 | free | 
| 76 | Special reserves, non-economic area | 
| 77 | Special reserve economic area | 
| 78 | Conferences, training, etc. | 
| 79 | Other orders | 
| 80 | Corporate assets |