Supplier concentration (HHI) — PeBaniiNostri.ro

The Herfindahl-Hirschman index (HHI) shows how concentrated a market is: 10,000 means a single supplier; the lower it is, the more suppliers share the money. Here a market is one authority, one CPV group and one year. The CPV group matters: over all of an authority's suppliers the index would measure what it bought, not who it bought from. The same authority can have competition for fuel and a single supplier for IT services.

Flagged markets

507

Money in flagged markets

10.37 Bn.

Mean index (money-weighted)

9,335

Flagged markets by year

Years marked * are not fully covered by the data: 2018, 2026.

Concentrated money, by CPV group

The 12 largest CPV groups by value; the other 101 are added into a single tile.

National concentration index by year

The index, like the rate in the year chart, is computed on every market checked, not only the flagged ones.

How it is computed

The index is computed per market, not per authority, and only on money spent.

Every award in the three streams (tenders, direct purchases and offline purchases) since 2018 is taken.
Each award gets its CPV group (three digits), supplier and year: the contract date for tenders, the finalisation date for the others. A contract over several lots is split by estimated value; an association's contract is split among its members.
Money is added up by authority, CPV group, year and supplier. Each market is also tested once over the whole period, on the money of every year together, where a supplier present in three years holds one share.
The index is the sum of the squared supplier shares, times 10,000. The lowest possible value is 10,000 divided by the number of awards.
Only markets large enough are included: above the money and award thresholds. A market with three awards cannot go below 3,333, however fairly it was shared.
Markets with an index above the threshold are flagged, if the country had enough suppliers in the CPV group for a choice to exist.

Thresholds

Flagging threshold: an HHI of at least 7,000
At least 10 awards in a year, 30 over the whole period
At least 500,000 RON in a year, 3,000,000 RON over the whole period
At least 20 suppliers active in the CPV group nationally

The index says nothing about lawfulness: a concentrated market can come from fair tenders won by the same bidder every time. Markets below the thresholds above are left out, and framework agreements are excluded.

The CPV group approximates the market. Some groups are local monopolies (waste, water, district heating), where the national supplier count overstates the buyer's real choice, and the indicator will flag them. The Suppliers in the market column helps recognise them.

The full explanation, on the methodology page

The markets flagged in 2019, with shares and floors (10 awards, 500,000 RON) taken on that year's money alone. The whole period is a separate test, not the sum of the years.

Supplier concentration (HHI)
Contracting authority	CPV group	Year	Spent	Awards	Suppliers in market	HHI	Leading supplier
SOCIETATEA DE DISTRIBUTIE A ENERGIEI ELECTRICE MUNTENIA NORD SA CUI: 14506181	453 LUCRARI DE INSTALATII PENTRU CLADIRI	2019	5,938,212,111 5,936,663,606 1,548,505	37	4,269	9,825	TESLA POWER SYSTEMS SRL CUI: 31422072 99.1%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. TESLA POWER SYSTEMS SRL CUI: 31422072 99.1% BIT INVEST SRL CUI: 15283070 0.1% ESRA SRL CUI: 1348462 0.1% LIN IMPEX SRL CUI: 6581069 0.1% SUNTECH SERVICE SRL CUI: 27706408 0.1% 16 further suppliers 0.4%
SOCIETATEA NATIONALA NUCLEARELECTRICA SA CUI: 10874881	505 SERVICII DE REPARARE SI DE INTRETINERE A POMPELOR, A VANELOR, A ROBINETELOR, A CONTAINERELOR DE METAL SI A MASINILOR	2019	595,656,259 595,656,259	13	1,414	7,234	GENERAL ELECTRIC GLOBAL SERVICES GMBH CUI: 428071776 84.6%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. GENERAL ELECTRIC GLOBAL SERVICES GMBH CUI: 428071776 84.6% NIMB CONSMETAL SRL CUI: 9275005 6.3% ELCOMEX-IEA SA CUI: 7092273 4.8% GENERAL TURBO SA CUI: 2603490 4.3% STIZO NUCLEAR SA CUI: 13818681 0.1% 2 further suppliers 0.1%
INSTITUTUL NATIONAL DE CERCETARE - DEZVOLTARE PENTRU FIZICA SI INGINERIE NUCLEARA HORIA HULUBEI - IFIN - HH CUI: 3321234	316 ECHIPAMENT ELECTRIC	2019	233,471,847 233,034,279 294,269 143,299	34	3,443	9,931	COMPIL PIPERA SA CUI: 94 99.7%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. COMPIL PIPERA SA CUI: 94 99.7% CANBERRA PACKARD SRL CUI: 7012045 0.2% ROMTEK ELECTRONICS SRL CUI: 10274437 0.1% CONSOLIGHT COM SRL CUI: 8984971 0.0% QUANTECH WORKS SRL CUI: 18946509 0.0% 14 further suppliers 0.1%
SOCIETATEA NATIONALA DE TRANSPORT FEROVIAR DE CALATORI - CFR - CALATORI SA CUI: 11054545	091 COMBUSTIBILI	2019	223,519,500 223,481,591 30,302 7,607	37	1,009	9,869	ROMPETROL DOWNSTREAM SRL CUI: 12751583 99.3%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. ROMPETROL DOWNSTREAM SRL CUI: 12751583 99.3% GAZ EST SA CUI: 14679859 0.5% ALMATAR TRANS SRL CUI: 13573930 0.1% EDG EDIL PITESTI SRL CUI: 34858867 0.0% ALLIED GREEN CO SRL CUI: 18684998 0.0% 13 further suppliers 0.0%
DIRECTIA GENERALA PENTRU ADMINISTRAREA PATRIMONIULUI IMOBILIAR SECTOR 2 CUI: 14783794	450 LUCRARI DE CONSTRUCTII	2019	193,388,389 193,388,389	20	1,158	10,000	PALEX CONSTRUCTII INSTALATII SRL CUI: 6546959 100.0%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. PALEX CONSTRUCTII INSTALATII SRL CUI: 6546959 100.0%
SOCIETATEA NATIONALA DE TRANSPORT GAZE NATURALE TRANSGAZ SA CUI: 13068733	421 UTILAJE DE PRODUCTIE SI UTILIZARE A PUTERII MECANICE	2019	154,246,038 154,135,584 58,885 51,569	68	2,601	8,226	SUTECH SRL CUI: 6148775 90.5%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. SUTECH SRL CUI: 6148775 90.5% INDUSTRIAL MDTRADING SRL CUI: 8270719 4.9% TOTALGAZ INDUSTRIE SRL CUI: 6658553 4.6% GENERAL STAR-WEST COMPANY SRL CUI: 3899840 0.0% MAGNUM GRUP SRL CUI: 3439079 0.0% 25 further suppliers 0.0%
JUDETUL ARAD CUI: 3519941	032 CEREALE, CARTOFI, LEGUME, FRUCTE SI FRUCTE CU COAJA	2019	152,985,795 152,985,590 205	11	831	10,000	AR LINIA TEA SRL CUI: 33686224 100.0%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. AR LINIA TEA SRL CUI: 33686224 100.0% SELGROS CASH & CARRY SRL CUI: 11805367 0.0%
SOCIETATEA NATIONALA DE TRANSPORT GAZE NATURALE TRANSGAZ SA CUI: 13068733	441 MATERIALE DE CONSTRUCTII SI ARTICOLE CONEXE	2019	145,642,231 145,528,240 72,595 41,396	221	6,250	9,347	COMTECH CO SRL CUI: 9600823 96.7%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. COMTECH CO SRL CUI: 9600823 96.7% KIT METAL SRL CUI: 23406840 2.1% SUTECH SRL CUI: 6148775 0.5% VALRO TRADE SRL CUI: 15668262 0.5% IRCAT-CO SRL CUI: 15992039 0.2% 48 further suppliers 0.1%
MUNICIPIUL GALATI CUI: 3814810	452 LUCRARI DE CONSTRUCTII COMPLETE SAU PARTIALE SI LUCRARI PUBLICE	2019	130,695,097 128,801,910 1,612 1,891,575	48	8,492	7,077	TANCRAD SRL CUI: 8006670 83.9%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. TANCRAD SRL CUI: 8006670 83.9% DASCON GLOBAL CONSTRUCT SRL CUI: 28438931 4.1% CRIOMEC SA CUI: 5668427 3.4% CONSTRUCTA MECANIQUE SRL CUI: 27225650 3.2% LEMACONS SRL CUI: 26287387 1.7% 24 further suppliers 3.7%
MUNICIPIUL BUCURESTI CUI: 4267117	713 SERVICII DE INGINERIE	2019	100,439,986 100,039,356 400,630	12	8,232	9,687	TIAB SA CUI: 1555115 98.4%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. TIAB SA CUI: 1555115 98.4% METROUL SA CUI: 426112 0.6% MAPPS - MASTER APPRAISAL SRL CUI: 16400917 0.4% PRODUCTON SRL CUI: 4528050 0.3% POLARH DESIGN SRL CUI: 389642 0.1% 6 further suppliers 0.2%
JUDETUL SIBIU CUI: 4406223	452 LUCRARI DE CONSTRUCTII COMPLETE SAU PARTIALE SI LUCRARI PUBLICE	2019	98,368,678 97,929,434 439,244	10	8,492	8,263	STRABAG SRL CUI: 6891914 90.8%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. STRABAG SRL CUI: 6891914 90.8% PROMPT VSP SRL CUI: 28144146 3.7% TOTAL NSA AG CONSTRUCT SRL CUI: 36594214 2.6% PRODIAL SRL CUI: 6442346 2.5% RED CONS SRL CUI: 5812157 0.4% 2 further suppliers 0.0%
ORAS BORSA CUI: 3627544	452 LUCRARI DE CONSTRUCTII COMPLETE SAU PARTIALE SI LUCRARI PUBLICE	2019	90,169,183 88,911,632 1,257,551	10	8,492	7,042	YANIS NORD SRL CUI: 40093009 82.5%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. YANIS NORD SRL CUI: 40093009 82.5% DAR CONSTRUCT SATU MARE SRL CUI: 33367675 15.2% AMBIENTAL LAND SRL CUI: 31428962 1.0% ANTREPRIZA DE REPARATII SI LUCRARI A R L CLUJ SA CUI: 9478840 0.9% EMULSII BITUM SRL CUI: 25316972 0.2% 1 further suppliers 0.2%
SERVICIUL DE TELECOMUNICATII SPECIALE CUI: 4267230	093 ELECTRICITATE, INCALZIRE, ENERGIE SOLARA SI NUCLEARA	2019	86,198,472 86,198,472	148	205	8,982	GETICA 95 COM SRL CUI: 7562758 94.6%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. GETICA 95 COM SRL CUI: 7562758 94.6% TINMAR ENERGY SA CUI: 34620961 5.4%
REGIA AUTONOMA ADMINISTRATIA FLUVIALA A DUNARII DE JOS GALATI CUI: 1644670	502 SERVICII DE REPARARE SI DE INTRETINERE SI SERVICII CONEXE PENTRU MIJLOACELE DE TRANSPORT AERIAN, FEROVIAR, RUTIER SI MARITIM	2019	51,405,075 50,683,544 713,336 8,195	50	701	9,236	DAMEN SHIPYARDS MANGALIA SA CUI: 9115330 96.1%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. DAMEN SHIPYARDS MANGALIA SA CUI: 9115330 96.1% ELECTROSCOICA MAR SRL CUI: 1862314 2.5% BMV OLIMPIA SRL CUI: 5362249 0.5% BUGION SERVICE SRL CUI: 9461555 0.3% DUNAV SRL CUI: 6074082 0.2% 11 further suppliers 0.5%
ASOCIATIA UNIVERSITATILOR INSTITUTELOR DE CERCETARE - DEZVOLTARE SI BIBLIOTECILOR CENTRALE UNIVERSITARE DIN ROMANIA - ANELIS PLUS CUI: 29489879	723 SERVICII DE INLOCUIRE DE DATE	2019	39,779,570 39,779,570	25	315	9,016	E-NFORMATION SRL CUI: 14159813 94.8%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. E-NFORMATION SRL CUI: 14159813 94.8% ROMDIDAC SA CUI: 1555719 5.2%
ORASUL SEINI CUI: 3627765	452 LUCRARI DE CONSTRUCTII COMPLETE SAU PARTIALE SI LUCRARI PUBLICE	2019	38,543,469 36,735,762 1,765,407 42,300	16	8,492	9,092	CONSTRUROM SA CUI: 16161089 95.3%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. CONSTRUROM SA CUI: 16161089 95.3% RIMPEX GROUP SRL CUI: 13460779 2.5% DIFERIT SRL CUI: 13845570 1.3% CC ITALCARD SRL CUI: 23332432 0.8% POMPIERU SRL CUI: 11817922 0.1% 1 further suppliers 0.0%
UNITATEA DE LOGISTICA SI ACHIZITII CENTRALIZATE A POLITIEI PENITENCIARE CUI: 4193079	091 COMBUSTIBILI	2019	38,413,940 38,413,940	162	1,009	9,945	NEOGAS GRID SA CUI: 20914495 99.7%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. NEOGAS GRID SA CUI: 20914495 99.7% PREMIER ENERGY TRADING SRL CUI: 7127592 0.1% GETICA 95 COM SRL CUI: 7562758 0.1% A-Z CONSULTING SRL CUI: 32092819 0.1%
SPITALUL CLINIC DE RECUPERARE CUI: 4541092	336 PRODUSE FARMACEUTICE	2019	36,779,229 36,762,690 16,539	242	1,450	7,900	MERCK ROMANIA SRL CUI: 20631065 88.5%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. MERCK ROMANIA SRL CUI: 20631065 88.5% ALLIANCE HEALTHCARE ROMANIA SRL CUI: 8955860 8.4% COMINF SRL CUI: 7586277 0.8% MEDICARE SOLUTIONS SRL CUI: 30042334 0.5% MEDIPLUS EXIM SRL CUI: 9311280 0.4% 28 further suppliers 1.5%
INSTITUTUL NATIONAL DE DIABET NUTRITIE SI BOLI METABOLICEPROFDRNPAULESCUBUCURESTI CUI: 4204151	331 ECHIPAMENTE MEDICALE	2019	35,155,251 34,787,449 367,802	434	2,895	8,163	DIRECT PHARMA LOGISTICS SRL CUI: 31647962 90.3%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. DIRECT PHARMA LOGISTICS SRL CUI: 31647962 90.3% ROCHE ROMANIA SRL CUI: 17551047 2.6% OPTIMED SRL CUI: 1104239 2.6% MEDTRONIC ROMANIA SRL CUI: 35182347 1.3% GRANDPHARMA SRL CUI: 25871000 0.5% 23 further suppliers 2.8%
COMPANIA NATIONALA AEROPORTURI BUCURESTI SA CUI: 26490194	713 SERVICII DE INGINERIE	2019	34,376,028 33,985,338 298,500 92,190	12	8,232	8,206	VEOLIA ROMANIA SOLUTII INTEGRATE SA CUI: 12276930 90.4%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. VEOLIA ROMANIA SOLUTII INTEGRATE SA CUI: 12276930 90.4% CORNEL & CORNEL TOPOEXIM SRL CUI: 6174812 4.7% MHA ACTIV SYSTEM SRL CUI: 30239701 2.8% NOVART ENGINEERING SRL CUI: 24648388 1.0% POPP & ASOCIATII SRL CUI: 14770662 0.3% 7 further suppliers 0.9%
UNITATEA MILITARA NR 02574 CUI: 4193125	188 ARTICOLE DE INCALTAMINTE	2019	33,482,151 33,482,151	13	629	7,826	MARISDAL SHOES SRL CUI: 32588767 88.1%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. MARISDAL SHOES SRL CUI: 32588767 88.1% MEDIMPACT SA CUI: 804471 7.6% LENOX PROD SRL CUI: 18163841 2.7% PROTECT STYL INDUSTRY SRL CUI: 25841602 1.7%
UNITATEA DE LOGISTICA SI ACHIZITII CENTRALIZATE A POLITIEI PENITENCIARE CUI: 4193079	093 ELECTRICITATE, INCALZIRE, ENERGIE SOLARA SI NUCLEARA	2019	32,996,879 32,996,879	168	205	9,922	GETICA 95 COM SRL CUI: 7562758 99.6%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. GETICA 95 COM SRL CUI: 7562758 99.6% ADRIAN SPIRESCU SI MIHAELA PELTEACU SCPA CUI: 28697278 0.3% ADG MINERAL EXTRACT SRL CUI: 27475621 0.1%
SOCIETATEA COMPLEXUL ENERGETIC OLTENIA SA CUI: 30267310	455 INCHIRIERE DE UTILAJE SI DE ECHIPAMENT DE CONSTRUCTII SI DE LUCRARI PUBLICE CU OPERATOR	2019	32,816,012 32,737,482 78,530	22	1,334	7,101	TEHNOLOGIE SI PRESTARI CU SISTEME DE UTILAJE TERASIERE SRL CUI: 14488808 83.6%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. TEHNOLOGIE SI PRESTARI CU SISTEME DE UTILAJE TERASIERE SRL CUI: 14488808 83.6% MANINTER CAR SRL CUI: 15500705 7.6% ROMFEREX IMPORT EXPORT SRL CUI: 14060088 7.3% NIC & DEN EXPLORER SRL CUI: 31333080 1.0% TRANSPORT PRESTARI SERVICII CU UTILAJE TERASIERE MEHEDINTI SA CUI: 9824545 0.4% 1 further suppliers 0.1%
COMPANIA NATIONALA DE CAI FERATE CFR SA CUI: 11054529	642 SERVICII DE TELECOMUNICATII	2019	32,651,594 32,499,830 133,082 18,682	30	273	9,907	TELECOMUNICATII CFR SA CUI: 15034095 99.5%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. TELECOMUNICATII CFR SA CUI: 15034095 99.5% VODAFONE ROMANIA SA CUI: 8971726 0.5% ORANGE ROMANIA SA CUI: 9010105 0.0% MANHATAN HOLDING SRL CUI: 9834441 0.0%
COMPANIA NATIONALA DE ADMINISTRARE A INFRASTRUCTURII RUTIERE SA CUI: 16054368	380 ECHIPAMENTE DE LABORATOR, OPTICE SI DE PRECIZIE (CU EXCEPTIA OCHELARILOR)	2019	30,903,357 30,818,000 32,463 52,894	10	211	9,814	TECNOSERVICE EQUIPMENT SRL CUI: 11906663 99.1%
The market's suppliers: The suppliers of the market on the row above, with each one's share: the five largest, and the rest added into one entry. TECNOSERVICE EQUIPMENT SRL CUI: 11906663 99.1% ROM TECH SRL CUI: 8944055 0.8% DAFAS EXPERT SRL CUI: 22417468 0.2%

1-25 of 507 results

Rows per page: 25 50 100

Contracting authority: The authority that spent. The name leads to its profile.
CPV group: The three-digit CPV group: the market the index is computed on.
Year: The year the market was tested in. Whole period is a separate test on the money of every year together, with higher floors; it is not the sum of the years, and a market flagged in a year can be missing from it.
Spent: The money spent in this market. Underneath, by stream (tenders, direct, offline), each linked to the listing it was computed from.
Awards: How many awards the market holds. The lowest possible index depends on it: 10,000 divided by this number.
Suppliers used: How many suppliers were paid. Click the figure to list them under the row, with each one's share.
Suppliers in market: How many suppliers sold in this CPV group across the country that year. A high index with five suppliers nationally is the market; with nine hundred, it is a choice.
HHI: The sum of the squared shares, times 10,000: 10,000 means a single supplier. The hint beside the figure shows the lowest possible value for the number of awards.
Leading supplier: The supplier with the largest share, and its share. The supplier filter searches every supplier in the market.

The same data, through the API

Every figure on this page comes from the public API, through the endpoints below. The parameters each one takes are in the documentation; each needs an access key.

/api/v1/red-flags/concentrare/distribution
/api/v1/red-flags/concentrare
/api/v1/red-flags/concentrare/years
/api/v1/red-flags/overview/years
/api/v1/red-flags/concentrare/cpv-spend

Open data and API