Industry: 7374—Computer Processing and Data Preparation and Processing Services
Establishments primarily engaged in providing computer processing and data preparation services. The service may consist of complete processing and preparation of reports from data supplied by the customer or a specialized service, such as data entry or making data processing equipment available on an hourly or time-sharing basis.
| Calculating service, computer | Leasing of computer time |
| Computer time-sharing | Optical scanning data service |
| Data entry service | Rental of computer time |
| Data processing services | Service bureaus, computer |
| Data verification service | Tabulating service, computer |
| Key punch service | |
| Codes |
Titles | Total Marketable US Businesses |
| 73740000 | Data processing and preparation | 4,015 |
| 73740100 | Computer processing services | 595 |
| 73740101 | Calculating service (computer) | 64 |
| 73740102 | Computer graphics service | 13,445 |
| 73740103 | Computer time-sharing | 40 |
| 73740104 | Service bureau, computer | 237 |
| 73749901 | Data entry service | 281 |
| 73749902 | Data processing service | 2,963 |
| 73749903 | Data verification service | 173 |
| 73749904 | Keypunch service | 5 |
| 73749905 | Optical scanning data service | 228 |
| 73749906 | Tabulating service | 10 |
