| 1951 | GEA WESTFALIA SEPARATOR IBERICA, S.A. | es | — | 12 | €39.6M |
| 1952 | ADANEV MOBILITES | fr | — | 12 | €0 |
| 1953 | РУСЕНСКА СТРОИТЕЛНА БОРСА ООД | bg | — | 12 | €0 |
| 1954 | fa. Kamphorst B.V. | nl | — | 12 | €0 |
| 1955 | "PROCAM POLSKA" SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ | pl | — | 12 | €0 |
| 1956 | Transprojekt Gdański Sp. z o.o. | pl | — | 12 | €0 |
| 1957 | ARX Group S.A.- | ch | — | 12 | €0 |
| 1958 | RTI: Logibiotech Srl (mandataria, p.iva: 14231741001) e Omniadoc SpA (mandante - p.iva: 08452770962) | it | — | 12 | €0 |
| 1959 | Urządzanie, Konserwacja, Remonty Terenów Zieleni, Handel Barbara Duda | pl | — | 12 | €2.7M |
| 1960 | Indywidualna Praktyka Lekarska Magdalena Daszkowska - Mayora | pl | — | 12 | €0 |
| 1961 | CRESET - CREDITI SERVIZI E TECNOLOGIE S.P.A. | it | — | 12 | €0 |
| 1962 | Theodor Hellinger Landschaftspflege | de | — | 12 | €0 |
| 1963 | Stereotaxis Inc. | — | — | 12 | €0 |
| 1964 | Your Special Delivery Service Sweden AB | se | — | 12 | €0 |
| 1965 | Blandfort Bau GmbH & Co. KG | de | — | 12 | €20.6M |
| 1966 | Emmert Fahrzeuge Inh. Alexander Emmert | de | — | 12 | €0 |
| 1967 | Wolfgang Walter GmbH | de | — | 12 | €0 |
| 1968 | Koolitoitlustuse osaühing | ee | — | 12 | €0 |
| 1969 | Solvay Chemicals International S.A. | be | — | 12 | €0 |
| 1970 | Beugel Infrastructuur B.V. | nl | — | 12 | €0 |
| 1971 | TSE d.o.o., audio video inženiring, Ljubljana | si | — | 12 | €27.8M |
| 1972 | Geser Ingenieros Consultores, S.L.-Attec, S.L.U. | es | — | 12 | €0 |
| 1973 | Celltrion Healthcare Netherlands BV | nl | — | 12 | €1.8M |
| 1974 | BLUEPAD | fr | — | 12 | €0 |
| 1975 | SODEXO JUSTICE SERVICES | fr | — | 12 | €0 |
| 1976 | SOFTIQ Sp. z o.o. | pl | — | 12 | €77.4M |
| 1977 | Sachsengarage GmbH | de | — | 12 | €0 |
| 1978 | Tofwerk Ag | ch | — | 12 | €0 |
| 1979 | IMPRESA DSP SRL | it | — | 12 | €0 |
| 1980 | Isotopia Molecular Imaging Ltd | — | — | 12 | €0 |
| 1981 | Atlas Dresden / Eberle hald Handel und Dienstleistung Dresden GmbH | de | — | 12 | €0 |
| 1982 | BIB Augsburg gGmbH | de | — | 12 | €0 |
| 1983 | Heinrich Brasche Stahl- und Metallbau GmbH | de | — | 12 | €0 |
| 1984 | Zadbano Spółka Akcyjna | pl | — | 12 | €83.7M |
| 1985 | Si.el.co. S.r.l. | it | — | 12 | €0 |
| 1986 | DEXIBÉRICA SOLUCIONES INDUSTRIALES, S.A.U. | es | — | 12 | €0 |
| 1987 | ANDRES MARIN MARQUEZ | es | — | 12 | €1.2M |
| 1988 | Wojskowy Zarząd Infrastruktury | pl | — | 12 | €0 |
| 1989 | MS-ENTER-PRISE Sp. z o.o. | pl | — | 12 | €1.1M |
| 1990 | P. P. H. U. Specjał Sp. z o. o. | pl | — | 12 | €0 |
| 1991 | RAFAŁ GAJDA COMPLEX | pl | — | 12 | €0 |
| 1992 | Univio Sp. z o. o. | pl | — | 12 | €0 |
| 1993 | WALK REHABILITACIÓN Y DESARROLLO INTEGRAL S.L | es | — | 12 | €0 |
| 1994 | BRUKER DALTONICS GmbH & Co. KG Life Sciences & Chemical Analysis | de | — | 12 | -€12 |
| 1995 | ROCHE FARMA,SA. | es | — | 12 | €0 |
| 1996 | ASB Alarmanlagen, Sicherheitstechnik und Brandmeldesysteme GmbH | de | — | 12 | €0 |
| 1997 | Theater Dortmund | de | — | 12 | €19.6M |
| 1998 | G.E.A. SOCIETA' COOPERATIVA SOCIALE | it | — | 12 | €0 |
| 1999 | Work Italia srl | it | — | 12 | €0 |
| 2000 | Kenonz Overheid B.V. | nl | — | 12 | €0 |