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
MUNICIPIUL CODLEA CUI: 4777108	301 MASINI, ECHIPAMENT SI ACCESORII DE BIROU, CU EXCEPTIA COMPUTERELOR, A IMPRIMANTELOR SI A MOBILIERULUI	Whole period	3,201,514 2,738,338 277,564 185,612	144	14,127	7,361	GBC EXIM SRL CUI: 14916025 85.5%
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. GBC EXIM SRL CUI: 14916025 85.5% MULTICORAL SRL CUI: 21472324 6.2% ADVANCETECH SRL CUI: 19924053 1.4% RTBCOM SRL CUI: 8566138 1.4% DNS BIROTICA SRL CUI: 16310679 1.1% 30 further suppliers 4.5%
ORAS NASAUD CUI: 4347887	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	3,180,499 3,053,157 117,120 10,222	151	9,704	9,221	CRUCIAL SYSTEMS & SERVICES SRL CUI: 10413772 96.0%
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. CRUCIAL SYSTEMS & SERVICES SRL CUI: 10413772 96.0% LOYAL CENTER SRL CUI: 14709305 2.2% DANTE INTERNATIONAL SA CUI: 14399840 0.5% PROSOFT SRL CUI: 565757 0.2% SMART SYSTEM SRL CUI: 15224804 0.2% 18 further suppliers 0.9%
MINISTERUL AFACERILOR EXTERNE CUI: 4266863	909 SERVICII DE CURATENIE SI IGIENIZARE	Whole period	3,167,481 2,698,344 404,187 64,950	69	6,478	7,351	FABI TOTAL GRUP SRL CUI: 15556234 85.2%
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. FABI TOTAL GRUP SRL CUI: 15556234 85.2% EUROTOTAL COMP SRL CUI: 5324539 7.4% DDD CONSTANCE PERFECT CLEAN SRL CUI: 29210566 6.1% STANDARD MOB DESIGN SRL CUI: 15630110 0.7% AUR ALPIN MEDIA SRL CUI: 34806965 0.5% 1 further suppliers 0.1%
COMUNA SANDOMINIC CUI: 4245879	905 SERVICII PRIVIND DESEURILE MENAJERE SI DESEURILE	Whole period	3,164,307 952,139 2,212,168	35	1,525	8,421	RDE HURON SRL CUI: 10313528 91.5%
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. RDE HURON SRL CUI: 10313528 91.5% RDE HARGHITA SRL CUI: 6582234 7.4% ECO-CSIK SRL CUI: 25741662 0.7% AKSD ROMANIA SRL CUI: 13033778 0.4%
MONITORUL OFICIAL RA CUI: 427282	722 SERVICII DE PROGRAMARE SI DE CONSULTANTA SOFTWARE	Whole period	3,155,233 2,409,388 162,167 583,678	42	6,623	7,798	FLUENTIS SRL CUI: 24470611 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. FLUENTIS SRL CUI: 24470611 88.0% CANCOM ROMANIA SRL CUI: 25416050 5.8% MAGUAY COMPUTERS SRL CUI: 12167046 4.0% ROMFLEX SISTEM SRL CUI: 16277637 1.1% INFORA MARKETING SRL CUI: 30457218 0.7% 1 further suppliers 0.5%
COLEGIUL NATIONAL ELENA CUZA CUI: 5046980	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	3,138,539 2,917,000 221,539	128	9,704	8,875	SPECTRUM INTELIGENT SOLUTIONS SRL CUI: 28922108 94.1%
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. SPECTRUM INTELIGENT SOLUTIONS SRL CUI: 28922108 94.1% VERASYS INTERNATIONAL SRL CUI: 15565607 3.0% GROUPAMD SRL CUI: 39857757 1.5% ALTEX ROMANIA SRL CUI: 2864518 1.0% ADELAIDA IMPEX SRL CUI: 2290768 0.1% 8 further suppliers 0.2%
SPITALUL DE PSIHIATRIE POROSCHIA CUI: 4568438	091 COMBUSTIBILI	Whole period	3,132,375 3,132,375	77	3,101	7,345	OMV PETROM SA CUI: 1590082 84.2%
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. OMV PETROM SA CUI: 1590082 84.2% SEBCAR PROD IMPEX SRL CUI: 7771320 15.8%
MINISTERUL MEDIULUI APELOR SI PADURILOR CUI: 16335444	909 SERVICII DE CURATENIE SI IGIENIZARE	Whole period	3,131,911 2,668,734 463,177	35	6,478	8,283	FABI TOTAL GRUP SRL CUI: 15556234 90.6%
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. FABI TOTAL GRUP SRL CUI: 15556234 90.6% ANIVERSARII IMOB CONSULT SRL CUI: 36301624 8.5% DDD CONSTANCE PERFECT CLEAN SRL CUI: 29210566 0.7% STANDARD MOB DESIGN SRL CUI: 15630110 0.1% SKYWORKS DRONES SRL CUI: 42487182 0.1% 1 further suppliers 0.0%
SPITALUL MUNICIPAL DE URGENTA CARANSEBES CUI: 3228209	722 SERVICII DE PROGRAMARE SI DE CONSULTANTA SOFTWARE	Whole period	3,125,340 2,383,376 741,964	32	6,623	8,291	ROMANIAN SOFT COMPANY SRL CUI: 13591111 90.9%
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. ROMANIAN SOFT COMPANY SRL CUI: 13591111 90.9% SYONIC SRL CUI: 17348663 4.4% ADI COM SOFT SRL CUI: 13390096 3.5% PIXELDATA SRL CUI: 16381432 0.5% ASOCIATIA PENTRU CALITATE IN LABORATOARE CALILAB CUI: 19024175 0.4% 1 further suppliers 0.4%
INSTITUTUL NATIONAL DE CERCETARE-DEZVOLTARE IN SILVICULTURA MARIN DRACEA CUI: 34638446	349 DIVERSE ECHIPAMENTE DE TRANSPORT SI PIESE DE SCHIMB	Whole period	3,106,787 2,620,689 486,098	182	18,115	7,318	AGRO ELECTROSISTEMS SRL CUI: 35656610 85.4%
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. AGRO ELECTROSISTEMS SRL CUI: 35656610 85.4% LABSERVICE SRL CUI: 14607410 2.8% MV PROMPTINTERIOR SRL CUI: 35681991 2.1% TEHVOROM SNAGOV SRL CUI: 15062753 1.4% DENDRO TOOLS SRL CUI: 35341558 0.9% 45 further suppliers 7.4%
SCOALA GIMNAZIALA ALEXANDRU CIUCURENCU TULCEA CUI: 25867190	454 LUCRARI DE FINISARE A CONSTRUCTIILOR	Whole period	3,098,061 3,098,061	103	20,588	8,435	ESTCONS SRL CUI: 15840545 91.5%
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. ESTCONS SRL CUI: 15840545 91.5% TER-INVEST SRL CUI: 17816888 8.0% GENIUS SRL CUI: 4321135 0.5%
COMPLEXUL SPORTIV NATIONAL LIA MANOLIU BUCURESTI CUI: 4203890	151 PRODUSE DE ORIGINE ANIMALA, CARNE SI PRODUSE DIN CARNE	Whole period	3,096,996 1,458,569 1,638,427	1,480	1,457	8,263	SELGROS CASH & CARRY SRL CUI: 11805367 90.6%
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. SELGROS CASH & CARRY SRL CUI: 11805367 90.6% MACROMEX SRL CUI: 5052558 6.3% METRO CASH & CARRY ROMANIA SRL CUI: 8119423 3.1%
JUDETUL MURES CUI: 4322980	448 VOPSELE, LACURI SI MASTICURI	Whole period	3,094,838 2,849,268 132,409 113,161	38	4,273	8,499	SWARCO VICAS SRL CUI: 916670 92.1%
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. SWARCO VICAS SRL CUI: 916670 92.1% METALBAC & FARBE SRL CUI: 6699774 4.2% VOPSESCU DISTRIBUTION SRL CUI: 43639530 1.8% SIMPAPER DISTRIBUTION SRL CUI: 27157806 1.2% SURUB TRADE SRL CUI: 3563696 0.3% 5 further suppliers 0.4%
SPITALUL ORASENESC MOLDOVA NOUA CUI: 3228195	158 DIVERSE PRODUSE ALIMENTARE	Whole period	3,092,931 1,640,458 1,441,593 10,880	122	7,661	7,907	ACVILA SRL CUI: 1071948 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. ACVILA SRL CUI: 1071948 88.6% IP-CHARLY COM SRL CUI: 7435061 7.1% PANEFINO SRL CUI: 16868773 2.6% LISIPROD SRL CUI: 1064150 1.7%
COMUNA GIROC CUI: 5390613	909 SERVICII DE CURATENIE SI IGIENIZARE	Whole period	3,088,478 3,088,478	41	6,478	9,159	DERATON SRL CUI: 1800958 95.7%
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. DERATON SRL CUI: 1800958 95.7% AEP BIO CLEAN SRL CUI: 36854543 3.2% GIROCEANA SRL CUI: 14717383 0.5% ARIMPEX SRL CUI: 1822000 0.4% JARDINERA CIURARIU SRL CUI: 46282651 0.3%
MUNICIPIUL VATRA DORNEI CUI: 7467268	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	3,085,184 2,615,739 469,445	146	9,704	7,987	NEXT EXPERT SRL CUI: 34166505 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. NEXT EXPERT SRL CUI: 34166505 89.1% HERALD SRL CUI: 7384634 4.8% ANS GROUP SRL CUI: 16223173 4.6% ALPHA GROUP SRL CUI: 14346218 1.2% DIABLOS GROUP IT SRL CUI: 31021267 0.1% 8 further suppliers 0.2%
CAMINUL PENTRU PERSOANE VARSTNICE HAGHIG - HIDVEGI IDOSEK OTTHONA CUI: 4404770	454 LUCRARI DE FINISARE A CONSTRUCTIILOR	Whole period	3,081,315 3,081,315	39	20,588	9,831	ATIZA SRL CUI: 16287703 99.2%
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. ATIZA SRL CUI: 16287703 99.2% ANSTAV SRL CUI: 15846289 0.5% DGV-SPO SRL CUI: 44423258 0.3% DEDEMAN SRL CUI: 2816464 0.0%
MUNICIPIUL BAIA MARE CUI: 3627692	508 DIVERSE SERVICII DE INTRETINERE SI DE REPARARE	Whole period	3,060,095 2,963,934 93,262 2,899	49	11,645	9,384	ELECTRIK SERVICE CONSTRUCT SRL CUI: 22365911 96.9%
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. ELECTRIK SERVICE CONSTRUCT SRL CUI: 22365911 96.9% INOVECO SRL CUI: 5018980 1.2% APPLE MOB DESIGN SRL CUI: 41388377 0.8% MEZEI S ZOLTAN-ROBERT INTREPRINDERE INDIVIDUALA CUI: 46413382 0.7% DOOR SERVICE SRL CUI: 18369060 0.2% 6 further suppliers 0.3%
UNIVERSITATEA PETROL GAZE PLOIESTI CUI: 2844790	324 RETELE	Whole period	3,033,437 2,893,700 139,737	61	4,398	9,113	MAGUAY COMPUTERS SRL CUI: 12167046 95.4%
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. MAGUAY COMPUTERS SRL CUI: 12167046 95.4% PLATIN SYSTEMS SRL CUI: 5072946 2.7% CORSAR ONLINE SRL CUI: 26747604 0.9% SENETIC DISTRIBUTION SRL CUI: 35620943 0.3% BASE TRADING SRL CUI: 13507421 0.1% 16 further suppliers 0.6%
SPITALUL CLINIC JUDETEAN DE URGENTA ILFOV CUI: 14989140	983 SERVICII DIVERSE	Whole period	3,032,768 3,032,768	63	16,828	8,715	DENIMED CLEANING SRL CUI: 15072765 93.2%
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. DENIMED CLEANING SRL CUI: 15072765 93.2% TOTAL HORECA SRL CUI: 32709826 5.3% ENQUHESA CONSULTING SRL CUI: 37022873 0.7% MESSER ROMANIA GAZ SRL CUI: 10547308 0.6% PROTON IMPEX 2000 SRL CUI: 9000578 0.2% 2 further suppliers 0.0%
LICEUL CU PROGRAM SPORTIV NICOLAE ROTARU CUI: 4618200	158 DIVERSE PRODUSE ALIMENTARE	Whole period	3,015,480 3,015,480	1,684	7,661	9,112	METRO CASH & CARRY ROMANIA SRL CUI: 8119423 95.4%
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. METRO CASH & CARRY ROMANIA SRL CUI: 8119423 95.4% DOBROGEA PANIFICATIE SRL CUI: 46452837 2.3% GECAM COM SRL CUI: 8141943 1.3% DOBROGEA GRUP SA CUI: 1869819 0.8% MIRICOS SRL CUI: 5324156 0.1%
DIRECTIA GENERALA REGIONALA A FINANTELOR PUBLICE BUCURESTI CUI: 4193117	661 SERVICII BANCARE SI DE INVESTITII	Whole period	3,009,601 2,750,159 254,492 4,950	36	565	9,911	CEC BANK SA CUI: 361897 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. CEC BANK SA CUI: 361897 99.6% BANCA COMERCIALA ROMANA SA CUI: 361757 0.5%
UNIVERSITATEA BABES BOLYAI CUI: 4305849	241 GAZE	Whole period	3,008,797 2,018,946 345,523 644,328	274	1,197	8,500	LINDE GAZ ROMANIA SRL CUI: 8721959 92.1%
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. LINDE GAZ ROMANIA SRL CUI: 8721959 92.1% AIR PRODUCTS ROMANIA SRL CUI: 35261416 2.9% INSTITUTUL NATIONAL DE CERCETARE-DEZVOLTARE PENTRU TEHNOLOGII CRIOGENICE SI IZOTOPICE - ICSI RAMNICU VALCEA CUI: 2538104 2.3% MESSER ROMANIA GAZ SRL CUI: 10547308 1.6% INSTITUTUL NATIONAL DE CERCETARE DEZVOLTARE PENTRU TEHNOLOGII IZOTOPICE SI MOLECULARE I N C D T I M CUI: 13221445 0.5% 6 further suppliers 0.6%
SPITALUL CLINIC JUDETEAN DE URGENTA ARAD CUI: 3519879	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	3,004,796 2,222,729 782,067	430	9,704	7,438	BB COMPUTER SRL CUI: 1697110 86.0%
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. BB COMPUTER SRL CUI: 1697110 86.0% ROCS LOGISTIC TEAM SRL CUI: 35624589 4.8% EXTRANET SRL CUI: 11051573 2.3% PIXELDATA SRL CUI: 16381432 2.3% NAFKA GRUP SRL CUI: 16320869 1.2% 17 further suppliers 3.4%

626-649 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