| 1 | IPSOS INTERACTIVE SERVICES SRL | Municipiul Piteşti | Argeş | 508.0 m | 765 |
| 2 | COCA-COLA ROMANIA SRL | Bucureşti Sectorul 1 | Bucureşti | 78.0 m | 39 |
| 3 | CISCO SYSTEMS ROMANIA SRL | Bucureşti Sectorul 1 | Bucureşti | 76.7 m | 50 |
| 4 | ACNIELSEN ROMANIA SRL | Bucureşti Sectorul 2 | Bucureşti | 75.9 m | 211 |
| 5 | Mastercard Europe SA Waterloo Sucursala Bucuresti | Bucureşti Sectorul 1 | Bucureşti | 66.8 m | 61 |
| 6 | YOUGOV CP ROMANIA S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 39.5 m | 162 |
| 7 | JUSTINBAK SRL | Municipiul Buzău | Buzău | 35.7 m | 15 |
| 8 | GEOPOL INTERNATIONAL SRL | Bucureşti Sectorul 1 | Bucureşti | 35.0 m | 128 |
| 9 | COLLIERS INTERNATIONAL SRL | Bucureşti Sectorul 1 | Bucureşti | 34.6 m | 53 |
| 10 | ARMADATA SRL | Bucureşti Sectorul 1 | Bucureşti | 33.6 m | 2 |
| 11 | KANTAR MEDIA AUDIENCES SRL | Bucureşti Sectorul 3 | Bucureşti | 31.9 m | 118 |
| 12 | IQVIA TECHNOLOGY SOLUTIONS ROMANIA S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 30.4 m | 58 |
| 13 | ZOOM CORPORATION SRL | Municipiul Iaşi | Iaşi | 29.2 m | 48 |
| 14 | DYNATA ROMANIA S.R.L. | Municipiul Timişoara | Timiş | 27.7 m | 168 |
| 15 | KANTAR ROMANIA S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 25.8 m | 50 |
| 16 | FORTINET NETWORKS ROMANIA SRL | Bucureşti Sectorul 1 | Bucureşti | 24.8 m | 30 |
| 17 | ORGANON BIOSCIENCES S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 19.0 m | 27 |
| 18 | ACCORD HEALTHCARE SRL | Bucureşti Sectorul 5 | Bucureşti | 18.8 m | 21 |
| 19 | EMESIS TRADING SRL | Bucureşti Sectorul 3 | Bucureşti | 14.7 m | 8 |
| 20 | CENTRUL PENTRU STUDIEREA OPINIEI ŞI PIEŢEI (CSOP) SRL | Bucureşti Sectorul 1 | Bucureşti | 14.3 m | 27 |
| 21 | SIRPRO ADVISORY S.R.L. | Loc. Otopeni, Oraş Otopeni | Ilfov | 13.2 m | 1 |
| 22 | AFI SOLUTIONS SRL | Municipiul Iaşi | Iaşi | 12.1 m | 40 |
| 23 | GEMIUS RESEARCH SRL | Bucureşti Sectorul 1 | Bucureşti | 11.1 m | 5 |
| 24 | ISENSE SOLUTIONS SRL | Bucureşti Sectorul 2 | Bucureşti | 10.9 m | 29 |
| 25 | DATA DIGGERS MARKET RESEARCH SRL | Oraş Voluntari | Ilfov | 9.5 m | 18 |
| 26 | IBG RESEARCH CENTER S.R.L. | Municipiul Câmpia Turzii | Cluj | 9.0 m | 2 |
| 27 | RETAIL ZOOM SRL | Bucureşti Sectorul 4 | Bucureşti | 8.8 m | 19 |
| 28 | ISRA CENTER MARKETING RESEARCH SRL | Bucureşti Sectorul 3 | Bucureşti | 8.7 m | 31 |
| 29 | HIPP ROMANIA SRL | Bucureşti Sectorul 2 | Bucureşti | 8.7 m | 0 |
| 30 | DOT PROFESSIONAL SRL | Municipiul Iaşi | Iaşi | 7.8 m | 33 |
| 31 | DAEDALUS NEW MEDIA RESEARCH SRL | Bucureşti Sectorul 1 | Bucureşti | 7.6 m | — |
| 32 | AUDIMAS SRL | Municipiul Buzău | Buzău | 7.4 m | 54 |
| 33 | LUXOTTICA SOUTH EASTERN EUROPE LTD NOVIGRAD SUCURSALA BUCURESTI | Bucureşti Sectorul 1 | Bucureşti | 7.3 m | 9 |
| 34 | STRATEGIC MARKET VECTOR SRL | Bucureşti Sectorul 3 | Bucureşti | 7.2 m | 7 |
| 35 | MERCURY RESEARCH SRL | Bucureşti Sectorul 1 | Bucureşti | 7.0 m | 49 |
| 36 | RETAIL DATA MONITORING S.R.L. | Oraş Voluntari | Ilfov | 6.9 m | 23 |
| 37 | AHA MOMENTS S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 6.9 m | 13 |
| 38 | CENTRUL DE CERCETARI SI STUDII CALITATIVE SI CANTITATIVE SRL | Municipiul Cluj-Napoca | Cluj | 6.8 m | 72 |
| 39 | BUNGALOW.NET MARKETING SERVICES SRL | Municipiul Târgu Mureş | Mureş | 6.7 m | 39 |
| 40 | DMR EASTERN EUROPE S.R.L. | Municipiul Timişoara | Timiş | 6.2 m | 64 |
| 41 | MAJORITAS INSIGHTS SRL | Bucureşti Sectorul 1 | Bucureşti | 6.1 m | 14 |
| 42 | YOUGOV SRL | Bucureşti Sectorul 1 | Bucureşti | 5.3 m | 83 |
| 43 | IBC FOCUS SRL | Municipiul Cluj-Napoca | Cluj | 5.3 m | 25 |
| 44 | DIAGEO BALKANS S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 5.1 m | 6 |
| 45 | CENTRUL DE SOCIOLOGIE URBANA SI REGIONALA - CURS SRL | Bucureşti Sectorul 1 | Bucureşti | 5.1 m | 6 |
| 46 | EXACT BUSINESS SOLUTIONS SRL | Bucureşti Sectorul 1 | Bucureşti | 4.9 m | 26 |
| 47 | INSTITUTUL ROMAN PENTRU EVALUARE SI STRATEGIE (I.R.E.S.) SRL | Municipiul Cluj-Napoca | Cluj | 4.8 m | 56 |
| 48 | GIMSID SRL | Bucureşti Sectorul 2 | Bucureşti | 4.5 m | 8 |
| 49 | CC SAS SRL | Municipiul Cluj-Napoca | Cluj | 4.2 m | 5 |
| 50 | BAUSCH HEALTH ROMANIA S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 4.2 m | 6 |
| 51 | FOCUS MARKET RESEARCH SRL | Municipiul Oradea | Bihor | 3.7 m | 33 |
| 52 | GAP TECHLAB SRL | Municipiul Iaşi | Iaşi | 3.5 m | 34 |
| 53 | INSTITUTUL DE MARKETING MIA SRL | Bucureşti Sectorul 1 | Bucureşti | 3.5 m | 5 |
| 54 | REVEAL MARKETING RESEARCH SRL | Bucureşti Sectorul 6 | Bucureşti | 3.4 m | 10 |
| 55 | THERME EXPERIENCE RESEARCH S.R.L. | Loc. Cisnădie, Oraş Cisnădie | Sibiu | 3.4 m | 8 |
| 56 | OFFICE INDUSTRIAL CONSULT SRL | Bucureşti Sectorul 1 | Bucureşti | 3.3 m | 0 |
| 57 | NOVAFORTIS S.R.L. | Municipiul Braşov | Braşov | 3.3 m | 2 |
| 58 | EBUILD SRL | Municipiul Oradea | Bihor | 3.2 m | 26 |
| 59 | VERIFIELD SRL | Bucureşti Sectorul 1 | Bucureşti | 3.1 m | 15 |
| 60 | AGRICOLUMN S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 2.9 m | 4 |
| 61 | GLOBAL TEHNIC SRL | Municipiul Arad | Arad | 2.8 m | 4 |
| 62 | SOBAIN MANAGEMENT S.R.L. | Municipiul Galaţi | Galaţi | 2.8 m | 1 |
| 63 | EXPERGO BUSINESS NETWORK SRL | Bucureşti Sectorul 3 | Bucureşti | 2.8 m | 4 |
| 64 | MKOR CONSULTANTA SRL | Bucureşti Sectorul 6 | Bucureşti | 2.8 m | 9 |
| 65 | UNLOCK MARKET RESEARCH SRL | Bucureşti Sectorul 1 | Bucureşti | 2.6 m | 11 |
| 66 | MLD - V LIMITED SRL | Bucureşti Sectorul 4 | Bucureşti | 2.6 m | 7 |
| 67 | INSCOP CERCETARE SRL | Bucureşti Sectorul 1 | Bucureşti | 2.5 m | 2 |
| 68 | STANDARD IDEAL CONSULTING SA | Bucureşti Sectorul 1 | Bucureşti | 2.5 m | 3 |
| 69 | AVANDOR LABS SRL | Bucureşti Sectorul 6 | Bucureşti | 2.3 m | 3 |
| 70 | SOCIAL MONITOR SRL | Bucureşti Sectorul 2 | Bucureşti | 2.3 m | 5 |
| 71 | NOVEL RESEARCH SRL | Bucureşti Sectorul 2 | Bucureşti | 2.3 m | 6 |
| 72 | NOSTERA INDUSTRY MARKETING SOLUTIONS SRL | Bucureşti Sectorul 1 | Bucureşti | 2.2 m | 2 |
| 73 | 4SERVICE SHOPPERS INSIGHT S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 2.2 m | 11 |
| 74 | ASKPEOPLE S.R.L. | Loc. Găeşti, Oraş Găeşti | Dâmboviţa | 2.1 m | 4 |
| 75 | F.M.R. GLOBAL HEALTH SRL | Bucureşti Sectorul 1 | Bucureşti | 2.1 m | 7 |
| 76 | MARKET INSIGHT SOLUTIONS SRL | Bucureşti Sectorul 1 | Bucureşti | 2.1 m | 12 |
| 77 | CULT MARKET RESEARCH SRL | Bucureşti Sectorul 2 | Bucureşti | 2.0 m | 7 |
| 78 | ARA PUBLIC OPINION S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 2.0 m | 8 |
| 79 | QUALITY KEY GRUP SRL | Bucureşti Sectorul 3 | Bucureşti | 2.0 m | 6 |
| 80 | DT CONSULT MM SRL | Municipiul Târgu Mureş | Mureş | 2.0 m | 2 |
| 81 | BRENNAN GROUP S.R.L. | Bucureşti Sectorul 1 | Bucureşti | 2.0 m | 6 |
| 82 | DUO ADY & ADY SRL | Municipiul Alba Iulia | Alba | 2.0 m | 20 |
| 83 | NEOMAR CONSULTING SRL | Bucureşti Sectorul 4 | Bucureşti | 1.9 m | 5 |
| 84 | SMART TEAM CONSULTING SRL | Sat Baloteşti, Comuna Baloteşti | Ilfov | 1.8 m | 1 |
| 85 | BOX DELIVERY S.R.L. | Municipiul Craiova | Dolj | 1.7 m | 3 |
| 86 | WISEMETRY RESEARCH S.R.L. | Municipiul Piteşti | Argeş | 1.6 m | 3 |
| 87 | IORAB CONSULTING S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 1.6 m | 1 |
| 88 | MARIA DEVELOPMENT CONSULT SRL | Municipiul Ploieşti | Prahova | 1.6 m | 0 |
| 89 | BIROTECH SRL | Municipiul Ploieşti | Prahova | 1.6 m | 6 |
| 90 | WAVETREE.ZERO SRL | Oraş Otopeni | Ilfov | 1.6 m | 4 |
| 91 | KRAFTIG SRL | Municipiul Baia Mare | Maramureş | 1.6 m | 1 |
| 92 | STRATEGIS RBC SRL | Bucureşti Sectorul 2 | Bucureşti | 1.6 m | 2 |
| 93 | SEAL BUSINESS CONSULTING S.R.L. | Bucureşti Sectorul 6 | Bucureşti | 1.6 m | 1 |
| 94 | XPRESS RESEARCH GROUP S.R.L. | Bucureşti Sectorul 5 | Bucureşti | 1.5 m | 1 |
| 95 | EURODATA MANAGEMENT SRL | Bucureşti Sectorul 1 | Bucureşti | 1.5 m | 1 |
| 96 | M&M CAPITAL SRL | Bucureşti Sectorul 2 | Bucureşti | 1.5 m | 0 |
| 97 | DEARBORN COUNSEL HOUSE S.R.L. | Sat Corbeanca, Comuna Corbeanca | Ilfov | 1.5 m | 2 |
| 98 | EURO CONSULTING EXPERT SRL | Municipiul Constanţa | Constanţa | 1.5 m | 2 |
| 99 | RADMIAN RESEARCH S.R.L. | Municipiul Curtea de Argeş | Argeş | 1.5 m | 3 |
| 100 | SK CONSULTING & WORKSHOPS S.R.L. | Bucureşti Sectorul 2 | Bucureşti | 1.4 m | 1 |
