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High risk #05 Single bidder

Tender lots with a single bidder

Tender lots that drew a single offer and on which money has already been spent.

Lots in publicly advertised tenders that drew a single offer and on which contracts have already been signed. It is the risk indicator most used in European procurement research: no competition in an open procedure can mean a closed market or specifications written for one bidder. Computed on tenders only, counting only money spent.

Single-bidder lots

39

Money spent without competition

48.29 Mn.

Average spent per lot

1.24 Mn.

Single-bidder lots by year of spending

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

Money spent without competition, by CPV group

The 10 largest CPV groups by value; the other 286 are added into a single tile.

How it is computed

Computed on every tender from 2018 to today.

  1. Lots on which money was spent are kept: those with at least one contract or subsequent contract carrying a value and a winner. Framework agreements are left out, because the money is spent through the subsequent contracts.
  2. Only competitive procedures with publication are kept. Negotiation without prior publication is left out: there the authority invites companies directly, so a single offer is normal.
  3. The offers received on a lot are the unacceptable, non-compliant and admissible ones, added up. Withdrawn offers are not counted. For the authority's own procedures, with no count per lot, the contract's count is used.
  4. The lot is flagged when it received a single offer.
  5. A contract covering several lots is split between them by estimated value and booked in the year it was signed. With no year chosen each lot appears once, with its total across all years.
  6. The winner shown is the company with the largest part of the lot's money that year; for an association the contract is shared evenly among members.

Thresholds

  • Single bidder: one offer received on the lot, counting unacceptable, non-compliant and admissible offers together; withdrawn offers are not counted
  • Procedures included: open and accelerated open tender, simplified procedure, restricted and accelerated restricted tender, competitive and accelerated competitive negotiation, competitive dialogue, the authority's own procedures and request for offers
  • Only lots on which at least one contract or subsequent contract has been signed

Tenders only, and money spent only: a framework agreement with no subsequent contract is not counted. Negotiation without prior publication and direct purchases are not included.

The data holds at most 200 contracts per notice. Where a notice has more, the money from the missing contracts is not in the figures.

The offer count is the one the authority reported. On under 1% of lots the contracts report different counts; the largest is kept. A single offer does not prove a breach: in a market with one manufacturer it can be natural. The signal is repetition, at the same authority or with the same winner.

The full explanation, on the methodology page

Tender lots with a single bidder
Notice and lot Contracting authority Winner CPV code Procedure type Year # Estimated value Spent Tender
CAN1010359 implicit lot COMPANIA AQUASERV SA CUI: 10755074
UNICHEM SRL CUI: 17470821
24312123-2 licitatie deschisa 2019 1 1,955,098 9,134,170 See the tender and its contracts
CAN1144326 implicit lot COMPANIA AQUASERV SA CUI: 10755074
UNICHEM SRL CUI: 17470821
24314100-9 licitatie deschisa 2025 1 1,657,014 8,166,905 See the tender and its contracts
CAN1096903 implicit lot COMPANIA AQUASERV SA CUI: 10755074
UNICHEM SRL CUI: 17470821
24312123-2 licitatie deschisa 2023 1 1,644,400 7,946,498 See the tender and its contracts
SCNA1118667 implicit lot COMPANIA AQUASERV SA CUI: 10755074
UNICHEM SRL CUI: 17470821
42131400-0 procedura simplificata 2025 1 — 2,178,863 See the tender and its contracts
SCNA1081577 implicit lot COMPANIA AQUASERV SA CUI: 10755074
UNICHEM SRL CUI: 17470821
44163230-1 procedura simplificata 2023 1 — 2,019,961 See the tender and its contracts
SCNA1131802 implicit lot COMPANIA AQUASERV SA CUI: 10755074
UNICHEM SRL CUI: 17470821
44167200-0 procedura simplificata 2026 1 — 2,018,187 See the tender and its contracts
SCNA1128197 implicit lot COMPANIA AQUASERV SA CUI: 10755074
UNICHEM SRL CUI: 17470821
44163230-1 procedura simplificata 2025 1 — 1,997,487 See the tender and its contracts
SCNA1037704 implicit lot COMPANIA AQUASERV SA CUI: 10755074
UNICHEM SRL CUI: 17470821
44163230-1 procedura simplificata 2020 1 — 1,976,942 See the tender and its contracts
SCNA1095001 implicit lot COMPANIA AQUASERV SA CUI: 10755074
UNICHEM SRL CUI: 17470821
42131400-0 procedura simplificata 2023 1 — 1,965,752 See the tender and its contracts
CAN1170872 lot 1 Lot title: robineti industriali COMPANIA APA BRASOV SA CUI: 1096128
UNICHEM SRL CUI: 17470821
42130000-9 licitatie deschisa 2026 1 2,626,930 1,313,463 See the tender and its contracts
SCNA1135980 implicit lot AQUABIS SA CUI: 566787
UNICHEM SRL CUI: 17470821
24312130-4 procedura simplificata 2026 1 — 1,294,800 See the tender and its contracts
SCNA1134186 implicit lot AQUABIS SA CUI: 566787
UNICHEM SRL CUI: 17470821
24312130-4 procedura simplificata 2025 1 — 1,140,000 See the tender and its contracts
SCNA1092328 implicit lot AQUABIS SA CUI: 566787
UNICHEM SRL CUI: 17470821
24312130-4 procedura simplificata 2023 1 — 1,128,600 See the tender and its contracts
SCNA1086145 lot 2 Lot title: lot 2 - robinete AQUATIM SA CUI: 3041480
UNICHEM SRL CUI: 17470821
42131240-0 procedura simplificata 2023–2024 9 1,152,327 1,049,052 See the tender and its contracts
SCNA1041486 implicit lot AQUABIS SA CUI: 566787
UNICHEM SRL CUI: 17470821
24312130-4 procedura simplificata 2020 1 — 726,000 See the tender and its contracts
SCNA1066796 implicit lot AQUABIS SA CUI: 566787
UNICHEM SRL CUI: 17470821
24312130-4 procedura simplificata 2022 1 — 660,000 See the tender and its contracts
SCNA1045387 lot 2 Lot title: lot 2 - robinete AQUATIM SA CUI: 3041480
UNICHEM SRL CUI: 17470821
42131000-6 procedura simplificata 2020–2021 6 764,148 522,154 See the tender and its contracts
SCNA1128285 implicit lot APASERV SATU MARE SA CUI: 16844952
UNICHEM SRL CUI: 17470821
24312122-5 procedura simplificata 2025 1 — 496,000 See the tender and its contracts
SCNA1083469 implicit lot APASERV SATU MARE SA CUI: 16844952
UNICHEM SRL CUI: 17470821
24312122-5 procedura simplificata 2023 1 — 456,000 See the tender and its contracts
SCNA1124232 lot 2 Lot title: policlorura de aluminiu AQUASERV SA CUI: 16775941
UNICHEM SRL CUI: 17470821
24962000-5 procedura simplificata 2025 1 329,400 329,400 See the tender and its contracts
SCNA1106657 lot 2 Lot title: policlorura de aluminiu AQUASERV SA CUI: 16775941
UNICHEM SRL CUI: 17470821
24962000-5 procedura simplificata 2024 1 315,000 306,000 See the tender and its contracts
SCNA1129140 implicit lot AQUABIS SA CUI: 566787
UNICHEM SRL CUI: 17470821
24312122-5 procedura simplificata 2025 1 — 305,920 See the tender and its contracts
SCNA1085707 lot 2 Lot title: policlorura de aluminiu AQUASERV SA CUI: 16775941
UNICHEM SRL CUI: 17470821
24962000-5 procedura simplificata 2023 1 302,400 302,400 See the tender and its contracts
SCNA1014472 implicit lot APASERV SATU MARE SA CUI: 16844952
UNICHEM SRL CUI: 17470821
24312122-5 procedura simplificata 2019 1 — 300,000 See the tender and its contracts
SCNA1027227 lot 2 Lot title: clorhidrat de aluminiu AQUATIM SA CUI: 3041480
UNICHEM SRL CUI: 17470821
24312130-4 procedura simplificata 2020–2021 4 360,000 193,050 See the tender and its contracts

1-25 of 39 results

Rows per page: 25 50 100
Notice and lot
The award notice number, linked to its record on e-licitatie.ro, with the lot underneath. The lot title appears on hovering over the information sign. A notice without lots has a single implicit lot, with no title.
Contracting authority
The authority that ran the tender.
Winner
The companies that received the lot's money that year. For an association every member is listed, by share; the filter finds the lot through any of them.
CPV code
The lot's CPV code: what was bought. The filter also takes leading digits: 45 covers all works.
Procedure type
The award procedure. The information sign means the offer count comes from the contract, not the lot.
Year
The years the lot's contracts were signed. With no year chosen the span appears; with a year chosen, that year.
#
How many contracts were signed on the lot. With a year chosen, the lot's total appears underneath if it has contracts in other years too.
Estimated value
The value the authority estimated before the tender, for the whole lot.
Spent
The money spent on the lot. A contract over several lots is split by estimated value. The table is ordered by this column by default.
Tender
Opens the tender and its contracts, with the offers received on each lot.

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/reference/years
  • /api/v1/reference/procedure-types
  • /api/v1/red-flags/ofertant-unic
  • /api/v1/red-flags/overview/years
  • /api/v1/red-flags/ofertant-unic/cpv-spend

Open data and API