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

Money in flagged markets

1.59 Bn.

Mean index (money-weighted)

9,449

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
UNITATEA DE LOGISTICA SI ACHIZITII CENTRALIZATE A POLITIEI PENITENCIARE CUI: 4193079	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	650,821,144 650,473,022 89,766 258,356	193	9,704	9,576	FOCALITY SRL CUI: 23154424 97.9%
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. FOCALITY SRL CUI: 23154424 97.9% PENTAGON BUSINESS COM SRL CUI: 8763857 1.1% ETA2U SRL CUI: 1801821 0.8% QNET INTERNATIONAL SRL CUI: 28672605 0.2% MONTISSIMO SRL CUI: 47541860 0.0% 36 further suppliers 0.0%
AUTORITATEA PENTRU DIGITALIZAREA ROMANIEI CUI: 42283735	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	399,033,274 398,071,502 855,730 106,042	71	9,704	9,765	VODAFONE ROMANIA SA CUI: 8971726 98.8%
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. VODAFONE ROMANIA SA CUI: 8971726 98.8% B2B DIGITAL SRL CUI: 18168172 0.5% ASEE SOLUTIONS SRL CUI: 6614131 0.3% SYSDOM PROIECTE SRL CUI: 22743081 0.1% DANTE INTERNATIONAL SA CUI: 14399840 0.1% 26 further suppliers 0.3%
UNITATEA MILITARA NR 02638 CUI: 4265965	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	170,968,385 170,078,957 889,428	273	9,704	9,804	BLUESPACE TECHNOLOGY SA CUI: 28627965 99.0%
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. BLUESPACE TECHNOLOGY SA CUI: 28627965 99.0% STREAM NETWORKS SRL CUI: 9911870 0.3% UNION CO SRL CUI: 16591086 0.2% FOKUSPUNKT TECHNIK SRL CUI: 34989501 0.1% EMI SHIELDING SRL CUI: 12850277 0.1% 52 further suppliers 0.3%
OFICIUL NATIONAL AL REGISTRULUI COMERTULUI CUI: 14942091	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	74,434,415 74,027,889 406,526	45	9,704	9,751	METAMINDS SA CUI: 34770594 98.7%
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. METAMINDS SA CUI: 34770594 98.7% PRAGMA COMPUTERS SRL CUI: 3164881 0.7% MIDA SOFT BUSINESS SRL CUI: 16005870 0.3% SYSDOM PROIECTE SRL CUI: 22743081 0.2% CORNER SOLUTIONS SRL CUI: 33271855 0.1% 11 further suppliers 0.1%
MUNICIPIUL GALATI CUI: 3814810	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	34,224,763 31,996,186 1,764,160 464,417	140	9,704	7,590	EUROTER DISTRIBUTION SRL CUI: 14406638 87.0%
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. EUROTER DISTRIBUTION SRL CUI: 14406638 87.0% MTV ECOLE IT SRL CUI: 31013876 2.9% CALCNET SRL CUI: 14394401 1.4% UNION CO SRL CUI: 16591086 1.3% PRODENERGO SERVICE SRL CUI: 17677003 1.0% 33 further suppliers 6.4%
JUDETUL DAMBOVITA CUI: 4280205	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	28,904,581 27,720,430 1,184,151	193	9,704	9,038	MAGUAY COMPUTERS SRL CUI: 12167046 95.0%
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. MAGUAY COMPUTERS SRL CUI: 12167046 95.0% INFOBIT CONSULT SRL CUI: 22871277 2.0% COMPUTECH SRL CUI: 15025380 0.9% SAFETY TECHNOLOGY SRL CUI: 25146010 0.7% FLAX COMPUTERS SRL CUI: 14639030 0.4% 21 further suppliers 1.1%
AGENTIA NATIONALA PENTRU OCUPAREA FORTEI DE MUNCA CUI: 11370190	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	22,893,576 22,233,576 605,935 54,065	75	9,704	7,416	TRENCADIS CORP SRL CUI: 20415754 85.8%
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. TRENCADIS CORP SRL CUI: 20415754 85.8% PRAS CONSULTING SRL CUI: 14688083 6.5% UNION CO SRL CUI: 16591086 1.5% 2NET COMPUTER SRL CUI: 8586712 1.1% PRAGMA COMPUTERS SRL CUI: 3164881 1.0% 33 further suppliers 4.1%
MUNICIPIUL TARGU MURES CUI: 4322823	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	22,161,783 21,818,812 251,000 91,971	55	9,704	9,189	ALTEX ROMANIA SRL CUI: 2864518 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. ALTEX ROMANIA SRL CUI: 2864518 95.8% CHROME COMPUTERS SRL CUI: 6639497 2.5% VENLO SRL CUI: 26331490 1.1% COPYLAND TRADING SRL CUI: 9091754 0.2% ELECTRO ORIZONT SRL CUI: 1200600 0.2% 8 further suppliers 0.3%
MUNICIPIUL SATU MARE CUI: 4038806	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	18,253,213 17,103,694 661,960 487,559	633	9,704	7,834	MIDA SOFT BUSINESS SRL CUI: 16005870 88.2%
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. MIDA SOFT BUSINESS SRL CUI: 16005870 88.2% NOLIMITS TECHNOLOGIES SRL CUI: 5014937 6.4% ETA2U SRL CUI: 1801821 2.9% INFOCENTER SRL CUI: 7559248 1.4% SYNTAX SRL CUI: 13075323 0.7% 7 further suppliers 0.3%
MUNICIPIUL BAIA MARE CUI: 3627692	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	17,533,036 16,662,207 869,492 1,337	91	9,704	8,208	ADVANCED TECHNOLOGIES SRL CUI: 8887308 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. ADVANCED TECHNOLOGIES SRL CUI: 8887308 90.5% MULTINET SRL CUI: 5783680 4.0% ELSACO SOLUTIONS SRL CUI: 14364265 1.6% REPKA ELECTRONICS SRL CUI: 4157033 1.1% UNION CO SRL CUI: 16591086 0.9% 8 further suppliers 1.9%
JUDETUL IALOMITA CUI: 4231776	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	15,872,735 15,457,263 415,174 298	139	9,704	8,862	MIDA SOFT BUSINESS SRL CUI: 16005870 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. MIDA SOFT BUSINESS SRL CUI: 16005870 94.1% AD AUTO TOTAL SRL CUI: 6844726 2.9% ETA2U SRL CUI: 1801821 0.7% WEB WIN GROUP NET SRL CUI: 26299055 0.4% ORANGE ROMANIA COMMUNICATIONS SA CUI: 427320 0.4% 39 further suppliers 1.6%
MUNICIPIUL RESITA CUI: 3228764	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	10,092,932 9,737,608 355,324	141	9,704	8,975	DENDRIO INNOVATIONS SRL CUI: 27895927 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. DENDRIO INNOVATIONS SRL CUI: 27895927 94.7% WEB WIN GROUP NET SRL CUI: 26299055 1.8% NCT BELARN INTERNATIONAL SRL CUI: 24731482 1.2% CENTRUL DE CALCULATOARE SRL CUI: 15715771 0.5% ALTEX ROMANIA SRL CUI: 2864518 0.3% 18 further suppliers 1.5%
MUNICIPIUL SFANTU GHEORGHE CUI: 4404605	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	8,958,542 8,683,803 240,586 34,153	88	9,704	8,906	EDU APPS SRL CUI: 28062674 94.3%
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. EDU APPS SRL CUI: 28062674 94.3% SAFETY TECHNOLOGY SRL CUI: 25146010 2.6% 2NET COMPUTER SRL CUI: 8586712 1.5% IMPORT EXPORT INTER-ELCO SRL CUI: 5896298 0.3% ARLECHIN TOTAL DISTRIBUTION SRL CUI: 27181987 0.3% 37 further suppliers 1.1%
MINISTERUL TRANSPORTURILOR SI INFRASTRUCTURII CUI: 13633330	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	8,816,678 8,049,948 753,398 13,332	60	9,704	8,716	MIDA SOFT BUSINESS SRL CUI: 16005870 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. MIDA SOFT BUSINESS SRL CUI: 16005870 93.3% ETA2U SRL CUI: 1801821 1.5% INFOLOGIC SRL CUI: 16466601 1.0% SIT NET CONSULTING SRL CUI: 18648553 0.6% ADVANCETECH SRL CUI: 19924053 0.5% 32 further suppliers 3.0%
JUDETUL CALARASI CUI: 4294030	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	8,274,578 7,725,742 548,836	116	9,704	8,404	MAGUAY COMPUTERS SRL CUI: 12167046 91.6%
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. MAGUAY COMPUTERS SRL CUI: 12167046 91.6% UNION CO SRL CUI: 16591086 1.7% RED POINT SOFTWARE SOLUTIONS SRL CUI: 22249330 1.3% SPEED COMPUTERS SRL CUI: 16356013 1.3% VEM SRL CUI: 7428757 1.1% 32 further suppliers 2.9%
MUNICIPIUL SLOBOZIA CUI: 4365352	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	7,971,399 7,575,554 382,014 13,831	72	9,704	9,034	DENDRIO SOLUTIONS SRL CUI: 11973883 95.0%
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. DENDRIO SOLUTIONS SRL CUI: 11973883 95.0% ITPC SERVICE SRL CUI: 2856930 1.0% COMPRISE SRL CUI: 12201806 0.8% DANTE INTERNATIONAL SA CUI: 14399840 0.5% REFLEX COMPUTERS SRL CUI: 6592947 0.3% 25 further suppliers 2.4%
MUNICIPIUL FAGARAS CUI: 4384419	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	6,489,069 5,980,713 508,356	81	9,704	8,511	MAGUAY COMPUTERS SRL CUI: 12167046 92.2%
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. MAGUAY COMPUTERS SRL CUI: 12167046 92.2% DERAYO IT SERVICE SRL CUI: 44047005 3.2% CENTRUL DE CALCULATOARE SRL CUI: 15715771 1.9% HORADO INTERNATIONAL SRL CUI: 10984299 1.7% SEDONA ALM SRL CUI: 14560415 0.3% 7 further suppliers 0.8%
MUNICIPIUL CAMPINA CUI: 2843272	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	6,416,520 6,098,870 316,853 797	154	9,704	9,009	POWER NET CONSULTING SRL CUI: 11864363 94.9%
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. POWER NET CONSULTING SRL CUI: 11864363 94.9% IOVAN MARIAN AF CUI: 7099700 1.3% PROBITZ SRL CUI: 13434567 0.6% CIT GRUP SRL CUI: 14965516 0.4% JINXIT CONSULTING SRL CUI: 29260041 0.4% 32 further suppliers 2.4%
MUNICIPIUL CAMPULUNG CUI: 4122361	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	6,365,050 6,098,325 266,330 395	37	9,704	8,019	DATA HUB SOLUTION SRL CUI: 40889809 89.4%
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. DATA HUB SOLUTION SRL CUI: 40889809 89.4% EVO COMPUTERS SRL CUI: 20463883 4.9% LISTA TECH SRL CUI: 21654407 1.8% FLAX COMPUTERS SRL CUI: 14639030 1.5% PRIME SOLUTIONS SRL CUI: 18238979 0.8% 8 further suppliers 1.7%
MUNICIPIUL SEBES CUI: 4331201	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	5,841,639 4,660,761 904,461 276,417	43	9,704	8,795	INFOGRUP SRL CUI: 8266084 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. INFOGRUP SRL CUI: 8266084 93.7% SUSTAINABLE URBAN MOBILITY SOLUTIONS SRL CUI: 41280110 4.0% MINDSOFT IT SOLUTIONS SRL CUI: 43164376 1.2% PROLED DISTRIBUTION SRL CUI: 32087286 1.0% GIOVANI MOCO SRL CUI: 10967174 0.1% 1 further suppliers 0.0%
MUNICIPIUL MIERCUREA-CIUC CUI: 4245747	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	5,338,460 4,619,697 163,275 555,488	31	9,704	9,472	COMPUTER TRADE SRL CUI: 9913650 97.3%
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. COMPUTER TRADE SRL CUI: 9913650 97.3% MAIN COUNTER SRL CUI: 43080526 1.6% DIXINFO SRL CUI: 31332603 0.8% MEDIAFORCE SRL CUI: 15592415 0.3% KELE KONYV VAR SRL CUI: 28839232 0.0%
MUNICIPIUL RIMNICU SARAT CUI: 2406871	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	4,994,960 4,778,077 201,700 15,183	37	9,704	8,780	CRUCIAL SYSTEMS & SERVICES SRL CUI: 10413772 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. CRUCIAL SYSTEMS & SERVICES SRL CUI: 10413772 93.7% MTV ECOLE IT SRL CUI: 31013876 2.0% IFTRONIX SRL CUI: 18976410 1.3% ORANGE ROMANIA SA CUI: 9010105 1.3% ALBOSMART SRL CUI: 28898069 0.6% 10 further suppliers 1.1%
SNGN ROMGAZ SA-FILIALA DE INMAGAZINARE GAZE NATURALE DEPOGAZ PLOIESTI SRL CUI: 34915261	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	4,970,054 2,882,168 1,619,365 468,521	59	9,704	7,409	VERASYS INTERNATIONAL SRL CUI: 15565607 85.8%
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. VERASYS INTERNATIONAL SRL CUI: 15565607 85.8% NETLAND COMPUTERS SRL CUI: 8375090 4.0% DBM SRL CUI: 37313090 3.8% FLOWROND MED SRL CUI: 36936376 2.0% ROCONSULT TECH SRL CUI: 19007743 1.7% 13 further suppliers 2.7%
INSTITUTUL DE URGENTA PENTRU BOLI CARDIOVASCULARE SI TRANSPLANT TARGU-MURES CUI: 32051606	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	4,912,502 4,595,423 317,079	103	9,704	8,577	VIV SOFT&TRADE SRL CUI: 38781537 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. VIV SOFT&TRADE SRL CUI: 38781537 92.6% REDATRONIC SERV SRL CUI: 4948402 1.9% ELECTRO ORIZONT SRL CUI: 1200600 1.3% ALPHA MEDICAL SRL CUI: 13878004 1.3% MEDTRONIC ROMANIA SRL CUI: 35182347 0.9% 17 further suppliers 2.1%
COLEGIUL NATIONAL FRATII BUZESTI CUI: 4941498	302 ECHIPAMENT SI ACCESORII PENTRU COMPUTER	Whole period	4,695,477 4,566,835 128,642	44	9,704	9,461	AS COMPUTER CRAIOVA SRL CUI: 6779113 97.3%
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. AS COMPUTER CRAIOVA SRL CUI: 6779113 97.3% SPECTRUM INTELIGENT SOLUTIONS SRL CUI: 28922108 0.9% M TECH SRL CUI: 36219460 0.7% WINNER IMPEX SRL CUI: 6489047 0.5% ALTEX ROMANIA SRL CUI: 2864518 0.3% 4 further suppliers 0.4%

1-25 of 35 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