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

649

Money in flagged markets

51.28 Bn.

Mean index (money-weighted)

9,013

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 whole period is not the sum of the years. Each market is tested once more, on the money of every year together: supplier shares are taken over the whole period, and the floors are higher (30 awards and 3,000,000 RON). A market can be flagged in a year without being flagged over the whole period, for example when one supplier took everything in one year but shared the market in the others. Choose a year to see the markets flagged in it.

Supplier concentration (HHI)
Contracting authority	CPV group	Year	Spent	Awards	Suppliers in market	HHI	Leading supplier
SPITALUL CLINIC JUDETEAN MURES CUI: 24014380	241 GAZE	Whole period	11,130,243 11,057,705 34,517 38,021	156	1,197	9,904	LINDE GAZ ROMANIA SRL CUI: 8721959 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. LINDE GAZ ROMANIA SRL CUI: 8721959 99.5% ADIMAG COM IMPEX SRL CUI: 4786351 0.2% NEWMEDICS COM SRL CUI: 16020624 0.1% AIR LIQUIDE VITALAIRE ROMANIA SRL CUI: 18179732 0.1% AZOMURES SA CUI: 1200490 0.0% 4 further suppliers 0.1%
SANATORIUL DE PNEUMOFTIZIOLOGIE CUI: 5069258	555 SERVICII DE CANTINA SI SERVICII DE CATERING	Whole period	11,084,993 11,084,993	38	4,112	7,688	SIGISMUND COM SRL CUI: 5740921 86.7%
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. SIGISMUND COM SRL CUI: 5740921 86.7% AS CRYSTAL SRL CUI: 35342383 13.3%
SPITALUL JUDETEAN DE URGENTA SATU MARE CUI: 3963722	983 SERVICII DIVERSE	Whole period	11,075,044 10,327,062 747,182 800	73	16,828	8,702	SALESIANER MIETTEX SRL CUI: 17480221 93.3%
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. SALESIANER MIETTEX SRL CUI: 17480221 93.3% ALI PREST COM SRL CUI: 15300006 1.9% EXIMIA MEDICAL SRL CUI: 39470890 1.3% BUDU COM MIXT SRL CUI: 4040709 1.1% TRANSMEDIC IMPEX SRL CUI: 34725178 0.6% 16 further suppliers 1.9%
SECTORUL 4 AL MUNICIPIULUI BUCURESTI CUI: 4316422	504 SERVICII DE REPARARE SI DE INTRETINERE A ECHIPAMENTULUI MEDICAL SI DE PRECIZIE	Whole period	11,056,481 10,084,303 790,565 181,613	47	4,019	8,814	HED VEST SRL CUI: 32833831 93.7%
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. HED VEST SRL CUI: 32833831 93.7% DENTAL PARTNERS GRUP SRL CUI: 14144600 5.6% BPM TEHNOLOGICA SRL CUI: 34613689 0.3% LOGIC METRO TRADE SRL CUI: 17717612 0.3% QUALITY SAFETY SERVICES SRL CUI: 31294267 0.1% 3 further suppliers 0.1%
UNITATEA MILITARA 01512 CUI: 4241117	446 CISTERNE, REZERVOARE SI CONTAINERE; RADIATOARE SI BOILERE PENTRU INCALZIRE CENTRALA	Whole period	10,956,488 10,494,051 159,061 303,376	32	6,233	9,179	MODULAR PLUS SRL CUI: 38027097 95.8%
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. MODULAR PLUS SRL CUI: 38027097 95.8% BALTUR SIB SRL CUI: 10565398 2.1% MERK CLASS SRL CUI: 31445114 1.0% IONESCU V EMIL INTREPRINDERE INDIVIDUALA CUI: 38166419 0.2% AURIS DESIGN CONSTRUCT SRL CUI: 23404717 0.2% 21 further suppliers 0.6%
CAMERA DEPUTATILOR CUI: 4265795	391 MOBILIER	Whole period	10,903,732 10,607,433 4,060 292,239	55	12,698	7,891	OVO DESIGN FURNITURE GROUP SRL CUI: 6844688 88.7%
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. OVO DESIGN FURNITURE GROUP SRL CUI: 6844688 88.7% OFFICE MEX CONCEPT SRL CUI: 18225731 3.3% HANSEN SRL CUI: 35275799 2.2% TRIMA - BIROTICA & PAPETARIE SRL CUI: 24048685 1.0% CASA DESIGN SRL CUI: 14412788 0.9% 17 further suppliers 3.9%
HIDRO PRAHOVA SA CUI: 16826034	384 INSTRUMENTE DE VERIFICARE A PROPRIETATILOR FIZICE	Whole period	10,900,526 9,803,403 1,097,123	89	5,086	7,946	VESTRA INDUSTRY SRL CUI: 15969249 89.1%
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. VESTRA INDUSTRY SRL CUI: 15969249 89.1% AFRISO-EURO-INDEX SRL CUI: 2356161 2.6% FLUID GROUP HAGEN SRL CUI: 13430603 2.4% ANALYTIK-JENA-ROMANIA SRL CUI: 11795620 0.9% AMP GRUP SRL CUI: 23207235 0.8% 17 further suppliers 4.3%
MUNICIPIUL CALARASI CUI: 4445370	301 MASINI, ECHIPAMENT SI ACCESORII DE BIROU, CU EXCEPTIA COMPUTERELOR, A IMPRIMANTELOR SI A MOBILIERULUI	Whole period	10,892,880 9,507,208 875,126 510,546	148	14,127	7,650	P-SEVENTEEN SOLUTIONS SRL CUI: 25001532 87.3%
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. P-SEVENTEEN SOLUTIONS SRL CUI: 25001532 87.3% MEDIA PRINT SRL CUI: 7171695 4.2% VEM SRL CUI: 7428757 3.5% ARIENTA SRL CUI: 7607361 0.9% BAREX SERV CONSTRUCT SRL CUI: 31240631 0.7% 30 further suppliers 3.4%
UNIVERSITATEA DE STIINTE AGRONOMICE SI MEDICINA VETERINARA CUI: 4602041	503 SERVICII DE REPARARE SI DE INTRETINERE SI SERVICII CONEXE PENTRU COMPUTERE PERSONALE, PENTRU ECHIPAMENT DE BIROTICA, PENTRU ECHIPAMENT DE TELECOMUNICATII SI PENTRU ECHIPAMENT AUDIOVIZUAL	Whole period	10,892,548 9,680,958 618,492 593,098	165	6,753	8,624	PC NET-CATV SRL CUI: 13715325 92.8%
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. PC NET-CATV SRL CUI: 13715325 92.8% ALCO UNIVERSAL SRL CUI: 11596384 1.6% PIT PROSPER SRL CUI: 47688861 1.6% SAMA CONSUL SRL CUI: 3903321 1.6% ILDA SERVICE GROUP SRL CUI: 14876230 0.6% 25 further suppliers 1.8%
UNITATEA MILITARA 0991 BUCURESTI CUI: 24189404	501 SERVICII DE REPARARE SI DE INTRETINERE A VEHICULELOR SI A ECHIPAMENTELOR AFERENTE SI SERVICII CONEXE	Whole period	10,873,281 9,373,959 370,393 1,128,929	347	13,073	7,451	SERVICE AUTO SERUS SRL CUI: 1316 86.3%
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. SERVICE AUTO SERUS SRL CUI: 1316 86.3% AUTOMOBILE BAVARIA SRL CUI: 5450286 1.7% TIRIAC AUTO SRL CUI: 11331727 1.3% RODI SERV 2003 SRL CUI: 15079577 1.2% MHS TRUCK SERVICE SRL CUI: 33935139 1.0% 50 further suppliers 8.5%
MUNICIPIUL CODLEA CUI: 4777108	454 LUCRARI DE FINISARE A CONSTRUCTIILOR	Whole period	10,849,098 9,589,956 843,059 416,083	34	20,588	7,861	O & M EDIL SRL CUI: 19104975 88.6%
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. O & M EDIL SRL CUI: 19104975 88.6% ONELUC CONSTRUCT SRL CUI: 34592071 2.3% LACATUS SAMUEL CONSTRUCT SRL CUI: 37485916 1.7% ADIMUN EXPERT METAL SRL CUI: 37820263 1.2% UPS CONS SRL CUI: 43530280 1.1% 15 further suppliers 5.2%
SPITALUL CLINIC DE BOLI INFECTIOASE SF PARASCHEVA IASI CUI: 4541521	555 SERVICII DE CANTINA SI SERVICII DE CATERING	Whole period	10,773,044 10,773,044	54	4,112	10,000	EUROMEDICAL PROVIDER SRL CUI: 29914537 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. EUROMEDICAL PROVIDER SRL CUI: 29914537 100.0%
SPITALUL CLINIC MUNICIPAL DE URGENTA TIMISOARA CUI: 4483447	241 GAZE	Whole period	10,758,958 9,906,571 714,217 138,170	98	1,197	8,957	LINDE GAZ ROMANIA SRL CUI: 8721959 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. LINDE GAZ ROMANIA SRL CUI: 8721959 94.6% MEDICAL LOGISTIC MALL SRL CUI: 22672401 3.7% EYECON MEDICAL SRL CUI: 14923065 1.7% VISTIM SRL CUI: 14119126 0.0%
ECO URBIS CRAIOVA SRL CUI: 7403230	449 PIATRA DE CONSTRUCTIE, PIATRA CALCAROASA, GIPS SI ARDEZIE	Whole period	10,716,618 9,351,220 1,214,143 151,255	125	1,784	7,036	GETRANS BETON SRL CUI: 28167611 83.5%
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. GETRANS BETON SRL CUI: 28167611 83.5% AZERA TRADE SRL CUI: 23505002 6.3% MARMOMAR SRL CUI: 33885529 3.4% RODALI CARGO SRL CUI: 25575357 1.8% FLP TRANS SRL CUI: 50257605 1.1% 25 further suppliers 3.8%
INSTITUTUL DE PSIHIATRIE SOCOLA IASI CUI: 4541165	454 LUCRARI DE FINISARE A CONSTRUCTIILOR	Whole period	10,690,542 7,721,943 2,814,792 153,807	92	20,588	7,778	ART RESIDENCE DEVELOPMENT SRL CUI: 28596478 88.0%
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. ART RESIDENCE DEVELOPMENT SRL CUI: 28596478 88.0% FEREASTRA NATURII SRL CUI: 37939958 4.0% ALCONF SRL CUI: 15319270 3.8% BURLACU IONELA MARIANA INTREPRINDERE INDIVIDUALA CUI: 25087046 3.5% ROMVIS SUD SRL CUI: 4931419 0.2% 3 further suppliers 0.6%
COMUNA BOGHIS CUI: 17720391	452 LUCRARI DE CONSTRUCTII COMPLETE SAU PARTIALE SI LUCRARI PUBLICE	Whole period	10,671,112 8,994,868 1,676,244	37	29,228	7,508	DRUM CONSTRUCT SRL CUI: 7224633 86.3%
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. DRUM CONSTRUCT SRL CUI: 7224633 86.3% VODAFONE ROMANIA SA CUI: 8971726 5.1% KIFOR CONSTRUCT SRL CUI: 21308179 3.9% BOGHIS SERV SRL CUI: 30669849 3.9% RICHARD CONSTRUCT SRL CUI: 40503486 0.4% 4 further suppliers 0.4%
COMUNA BLEJOI CUI: 2845346	453 LUCRARI DE INSTALATII PENTRU CLADIRI	Whole period	10,658,090 7,631,473 3,026,617	39	15,874	9,072	GENERAL MEEL ELECTRIC SRL CUI: 3755713 95.2%
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 MEEL ELECTRIC SRL CUI: 3755713 95.2% SORIBELA INSTAL SRL CUI: 27747750 1.4% OMECONS SRL CUI: 6698205 1.3% EOS CORPORATION SRL CUI: 33144592 0.8% VOIMIR PROINSTAL SRL CUI: 39234082 0.8% 6 further suppliers 0.5%
UNIVERSITATEA BABES BOLYAI CUI: 4305849	720 SERVICII IT: CONSULTANTA, DEZVOLTARE DE SOFTWARE, INTERNET SI ASISTENTA	Whole period	10,580,990 9,940,000 331,145 309,845	33	1,462	8,832	AROBS TRANSILVANIA SOFTWARE SA CUI: 11291045 93.9%
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. AROBS TRANSILVANIA SOFTWARE SA CUI: 11291045 93.9% BUNEA ALEXANDRU-BOGDAN PERSOANA FIZICA AUTORIZATA CUI: 49738559 1.8% BLACKSYS TECHNOLOGY SRL CUI: 29448712 1.3% DRAGOSTE A DANIEL-MARIUS PERSOANA FIZICA AUTORIZATA CUI: 46409977 1.2% CERTSIGN SA CUI: 18288250 0.6% 12 further suppliers 1.1%
COMPANIA NATIONALA ADMINISTRATIA PORTURILOR MARITIME - SACONSTANTA CUI: 11062831	429 DIVERSE UTILAJE DE UZ GENERAL SI SPECIAL	Whole period	10,572,252 10,061,259 501,067 9,926	191	10,396	9,059	RASIROM RA CUI: 7061781 95.2%
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. RASIROM RA CUI: 7061781 95.2% LA FANTANA SRL CUI: 35534516 1.1% LA FANTANA SRL CUI: 50455254 0.7% ROMCARBON SA CUI: 1158050 0.6% DYNAMIC FLUX SRL CUI: 30830049 0.5% 30 further suppliers 2.0%
DIRECTIA GENERALA DE ASISTENTA SOCIALA SI PROTECTIA COPILULUI OLT CUI: 9746625	151 PRODUSE DE ORIGINE ANIMALA, CARNE SI PRODUSE DIN CARNE	Whole period	10,548,842 10,543,474 5,368	56	1,457	8,607	MATRA SRL CUI: 6287579 92.6%
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. MATRA SRL CUI: 6287579 92.6% ADCON SRL CUI: 5189319 4.1% DOIMAN COM SRL CUI: 6488610 2.7% OLYMEL FLAMINGO FOOD SRL CUI: 25347278 0.6%
INSTITUTUL REGIONAL DE ONCOLOGIE IASI CUI: 29067408	909 SERVICII DE CURATENIE SI IGIENIZARE	Whole period	10,539,227 10,205,656 271,556 62,015	112	6,478	9,625	CLEANIKA SRL CUI: 25261346 98.1%
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. CLEANIKA SRL CUI: 25261346 98.1% WASVAL SRL CUI: 17946195 0.8% SCHITCU FLORIN-GRIGORE INTREPRINDERE INDIVIDUALA CUI: 30569238 0.6% ECOPEST EXPERT SRL CUI: 42477910 0.4% LUC GUARD SL SRL CUI: 13771368 0.1% 3 further suppliers 0.1%
COMUNA FLORESTI CUI: 4485391	502 SERVICII DE REPARARE SI DE INTRETINERE SI SERVICII CONEXE PENTRU MIJLOACELE DE TRANSPORT AERIAN, FEROVIAR, RUTIER SI MARITIM	Whole period	10,473,103 8,566,515 1,906,588	32	2,163	8,621	NEON LIGHTING SRL CUI: 6799161 92.6%
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. NEON LIGHTING SRL CUI: 6799161 92.6% SWARCO TRAFFIC ROMANIA SRL CUI: 8018950 7.3% WALHALLA INVEST PRODCOMIMPEX SRL CUI: 9706035 0.1% LIVTEX SRL CUI: 22661186 0.0%
ADMINISTRATIA PATRIMONIULUI PROTOCOLULUI DE STAT RA CUI: 2351555	502 SERVICII DE REPARARE SI DE INTRETINERE SI SERVICII CONEXE PENTRU MIJLOACELE DE TRANSPORT AERIAN, FEROVIAR, RUTIER SI MARITIM	Whole period	10,428,745 10,313,100 106,768 8,877	46	2,163	9,780	AIRBUS HELICOPTERS ROMANIA SA CUI: 14403216 98.9%
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. AIRBUS HELICOPTERS ROMANIA SA CUI: 14403216 98.9% PRONAUTICA SRL CUI: 17530567 0.9% CONELECTRO SERVICE SRL CUI: 4991135 0.2% MOTO MARINE EXPERT SRL CUI: 33358987 0.0% AMERICAN NAUTICS SRL CUI: 14393260 0.0% 2 further suppliers 0.0%
JUDETUL BRAILA CUI: 4205491	158 DIVERSE PRODUSE ALIMENTARE	Whole period	10,408,353 10,183,205 225,148	71	7,661	8,744	ALPILINE SRL CUI: 34150819 93.4%
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. ALPILINE SRL CUI: 34150819 93.4% PATISGAL SRL CUI: 15379876 2.2% TREI BRUTARI SA CUI: 23784748 2.2% SELGROS CASH & CARRY SRL CUI: 11805367 2.2%
SOCIETATEA DE PRODUCERE A ENERGIEI ELECTRICE IN HIDROCENTRALE HIDROELECTRICA SA CUI: 13267213	503 SERVICII DE REPARARE SI DE INTRETINERE SI SERVICII CONEXE PENTRU COMPUTERE PERSONALE, PENTRU ECHIPAMENT DE BIROTICA, PENTRU ECHIPAMENT DE TELECOMUNICATII SI PENTRU ECHIPAMENT AUDIOVIZUAL	Whole period	10,363,564 10,158,087 1,370 204,107	42	6,753	8,973	QUALITY BUSINESS SOLUTIONS SRL CUI: 14209075 94.7%
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. QUALITY BUSINESS SOLUTIONS SRL CUI: 14209075 94.7% HELION SA CUI: 26471400 2.1% AEG COMMISSIONING SRL CUI: 21622391 0.7% FILLS GENERAL SERVICE SRL CUI: 4851158 0.6% MEMORY SRL CUI: 10694678 0.5% 13 further suppliers 1.4%

276-300 of 649 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