| 1 | Repsol | €61.8B | 23,810 | 56 | B |
| 2 | INTERNATIONAL CONSOLIDATED AIRLINES GROUP, S.A. | €32.1B | 71,000 | 55 | C+ |
| 3 | Iberia | €4.3B | -- | 56 | B |
| 4 | La Caixa | €530.0M | -- | 56 | B |
| 5 | Desigual La Gavia | €360.0M | 2,700 | 56 | B |
| 6 | Simon | €338.0M | 4,000 | 56 | B |
| 7 | BOLSAS Y MERCADOS ESPAÑOLES, SOCIEDAD HOLDING DE MERCADOS Y SISTEMAS FINANCIEROS, S.A. | €312.0M | 1,033 | 55 | C+ |
| 8 | CLUB ATLETICO DE MADRID SAD | €218.9M | 531 | 55 | C+ |
| 9 | ASOCIACION ESPAÑOLA CONTRA EL CANCER | €142.5M | 1,182 | 55 | C+ |
| 10 | ASOCIACION ESPAÑA CON ACNUR | €107.3M | 263 | 55 | C+ |
| 11 | FUNDACION UNICEF COMITE ESPAÑOL | €98.0M | 169 | 55 | C+ |
| 12 | RHEINMETALL EXPAL MUNITIONS, S.A. | €59.3M | -- | 55 | C+ |
| 13 | CEPSA COLOMBIA SA | €50.0M | 149 | 62 | C+ |
| 14 | REPSOL EXPLORACION MURZUQ SA | €50.0M | -- | 62 | C+ |
| 15 | GRUPO ANAYA SA | €50.0M | 249 | 62 | C+ |
| 16 | REPSOL LUBRICANTES Y ESPECIALIDADES SA | €50.0M | 249 | 62 | C+ |
| 17 | CAMPSA ESTACIONES DE SERVICIO SA | €50.0M | -- | 62 | C+ |
| 18 | BFA TENEDORA DE ACCIONES SA | €50.0M | 5 | 62 | C+ |
| 19 | COMPAÑIA MINERA RIO TIRON SA | €50.0M | 50 | 62 | C+ |
| 20 | MOEVE GAS AND POWER SA | €50.0M | 50 | 62 | C+ |
| 21 | REPSOL TRADING SA | €50.0M | -- | 62 | C+ |
| 22 | REPSOL EXPLORACION PERU SA | €50.0M | -- | 62 | C+ |
| 23 | GAS NATURAL COMERCIALIZADORA SA | €50.0M | 149 | 62 | C+ |
| 24 | ENERGYA VM GESTION DE ENERGIA SL | €50.0M | 149 | 62 | C+ |
| 25 | REPSOL SOLUCIONES ENERGÉTICAS SA | €50.0M | -- | 62 | C+ |
| 26 | WIND TO MARKET SA | €50.0M | 29 | 62 | C+ |
| 27 | LEROY MERLIN ESPAÑA SL | €50.0M | 249 | 62 | C+ |
| 28 | REPSOL QUIMICA SA | €50.0M | 249 | 62 | C+ |
| 29 | REPSOL DIRECTO SA | €50.0M | 149 | 62 | C+ |
| 30 | REPSOL TESORERIA Y GESTION FINANCIERA SA | €50.0M | -- | 62 | C+ |
| 31 | NATURGY RENOVABLES SL | €50.0M | 50 | 62 | C+ |
| 32 | REPSOL EXPLORACION SA | €50.0M | 249 | 62 | C+ |
| 33 | REPSOL FUELS SA | €50.0M | -- | 62 | C+ |
| 34 | REPSOL BUTANO SA | €50.0M | 249 | 62 | C+ |
| 35 | NATURGY DISTRIBUCION LATINOAMERICA SA | €50.0M | 50 | 62 | C+ |
| 36 | INTECSA INGENIERIA INDUSTRIAL SA | €50.0M | -- | 62 | C+ |
| 37 | MOEVE SA | €50.0M | -- | 62 | C+ |
| 38 | NATURGY COMMODITIES TRADING SA | €50.0M | -- | 62 | C+ |
| 39 | OTIS MOBILITY SA | €50.0M | 249 | 62 | C+ |
| 40 | GRENERGY RENOVABLES SA | €46.3M | 81 | 55 | C+ |
| 41 | MANOS UNIDAS | €43.2M | 148 | 55 | C+ |
| 42 | FUNDACION ECOLEC | €30.0M | -- | 50 | C+ |
| 43 | FUNDACION SECRETARIADO GITANO | €28.1M | 891 | 50 | C+ |
| 44 | LORECOR INVESMENT SL | €25.8M | 760 | 55 | C+ |
| 45 | JB CAPITAL MARKETS SOCIEDAD DE VALORES SA | €25.0M | 149 | 62 | C+ |
| 46 | CECA MAGAN ABOGADOS SLP | €24.9M | -- | 55 | C+ |
| 47 | ASOCIACION GREENPEACE ESPAÑA | €19.4M | -- | 55 | C+ |
| 48 | FUNDACION CIENTIFICA AECC. | €18.1M | 18 | 55 | C+ |
| 49 | Fundacion Cris Contra El Cancer | €15.4M | 20 | 56 | B |
| 50 | FUNDACION ENTRECULTURAS-FE Y ALEGRIA | €15.2M | 88 | 55 | C+ |
| 51 | FUNDACION ADSIS | €14.4M | 400 | 55 | C+ |
| 52 | ASOCIACION PARA LA DEFENSA DE LA NATURALEZA, WWF/ADENA | €11.6M | -- | 55 | C+ |
| 53 | CESAL | €10.5M | 96 | 55 | C+ |
| 54 | MARDOMINGO GESTORES PROCESALES SLP | €10.5M | 96 | 55 | C+ |
| 55 | Madre Coraje | €8.6M | 88 | 56 | B |
| 56 | FUNDACION TOMILLO | €7.3M | 195 | 55 | C+ |
| 57 | ARDAUC SICAV, S.A. | €4.9M | 125 | 50 | C+ |
| 58 | Amica | €4.9M | 130 | 56 | B |
| 59 | Fundación InteRed | €4.7M | 50 | 55 | C+ |
| 60 | MAKING SCIENCE GROUP SA | €4.5M | 150 | 55 | C+ |
| 61 | MAKING SCIENCE MARKETING & ADTECH SL | €4.5M | 150 | 55 | C+ |
| 62 | FUNDACION ADEMO | €4.0M | 135 | 50 | C+ |
| 63 | FUNDACION BETESDA | €3.2M | 89 | 50 | C+ |
| 64 | Doofinder | €2.8M | 32 | 56 | B |
| 65 | FEDERACION ESPAÑOLA DE ENFERMEDADES RARAS | €2.5M | 45 | 55 | C+ |
| 66 | FUNDACION BALIA POR LA INFANCIA | €2.4M | 60 | 55 | C+ |
| 67 | World Leadership Alliance Club de Madrid | €2.1M | -- | 55 | C+ |
| 68 | FUNDACIÓN ALTIUS ESPAÑA | €2.1M | 48 | 55 | C+ |
| 69 | Artica Soluciones Tecnológicas S.L. | €2.0M | 32 | 50 | C+ |
| 70 | FUNDACION JUNIOR ACHIEVEMENT ESPAÑA | €1.0M | 17 | 55 | C+ |
| 71 | BIZCOCHERO INVERSIONES SICAV SA | €1.0M | -- | 62 | C+ |
| 72 | BINSFA GROUP 2017 SL | €1.0M | 5 | 62 | C+ |
| 73 | SAUCE INVERSIONES RENOVABLES SL | €1.0M | -- | 62 | C+ |
| 74 | THE BRAZILIAN SHAPE COMPANY SL | €1.0M | -- | 62 | C+ |
| 75 | TIENMAR SL | €1.0M | 29 | 62 | C+ |
| 76 | TURFAN 2010 SICAV SA | €1.0M | 29 | 62 | C+ |
| 77 | SELF DEFENCE SL | €1.0M | -- | 62 | C+ |
| 78 | VARETA FLY SL | €1.0M | -- | 62 | C+ |
| 79 | VALRRUBIO SICAV SA | €1.0M | 29 | 62 | C+ |
| 80 | VEOLIA AGBAR SL | €1.0M | -- | 62 | C+ |
| 81 | TRILOGIST GROUP, SL | €1.0M | 5 | 62 | C+ |
| 82 | TELEFONICA CAPITAL SA | €1.0M | -- | 62 | C+ |
| 83 | BERPARLA INVERSIONES SICAV SA | €1.0M | 29 | 62 | C+ |
| 84 | TOGOINVEST SL | €1.0M | 29 | 62 | C+ |
| 85 | BRAININVEST SICAV SA | €1.0M | -- | 62 | C+ |
| 86 | ZAPATA SA | €1.0M | -- | 62 | C+ |
| 87 | SABADELL ASSET MANAGEMENT SA SGIIC | €1.0M | 29 | 62 | C+ |
| 88 | RUSINVEST SL | €1.0M | 5 | 62 | C+ |
| 89 | SAMARA LEGACY ASSET MANAGEMENT SL | €1.0M | -- | 62 | C+ |
| 90 | RUSTRAINVEST SA | €1.0M | -- | 62 | C+ |
| 91 | TECNOSIS ESTRATEGIAS INFORMATICAS SL | €1.0M | 29 | 62 | C+ |
| 92 | ZURICH VIDA COMPAÑIA DE SEGUROS Y REASEGUROS SA | €1.0M | 29 | 62 | C+ |
| 93 | BETA EQUITY SCR SA | €1.0M | -- | 62 | C+ |
| 94 | SEDE TECNICA SA | €1.0M | 29 | 62 | C+ |
| 95 | SEEKGROWTH GROUP SL | €1.0M | -- | 62 | C+ |
| 96 | BERROJALBIZ GESTION SL | €1.0M | 29 | 62 | C+ |
| 97 | SAISIR PATRIMONIAL SL | €1.0M | 29 | 62 | C+ |
| 98 | BETA ASOCIADOS SL | €1.0M | -- | 62 | C+ |
| 99 | BIO FRESH NATURE SL | €1.0M | 29 | 62 | C+ |
| 100 | BANKIA FONDOS SOCIEDAD GESTORA DE INSTITUCIONES DE INVERSIÓN COLECTIVA SA | €1.0M | -- | 62 | C+ |