The database of public procurement

121,044 companies67,279 contracting authorities4,225 BoQs with a specified brand23,776 planning offices377,675 awardsAwards up to 30 Sep 2026

Region

Public contracts in Mainz-Bingen

In Mainz-Bingen, 216 public contracts have been awarded to 144 companies since 2023, 95 of them in the last twelve months (as of 30 Sep 2026).

As of: 30 Sep 2026 · Source: official notices (Datenservice Öffentlicher Einkauf, CC0) and procurement portals · How we count

216
Awards since 2023, to 144 companies
95
Awards in the twelve months to 30 Sep 2026, to 74 companies
€40,028,867
stated contract value, twelve months
47
contracting authorities with an award
4
bids per award on average, twelve months, from 89 awards stating it

Awards per year

2023: 6 awards620232024: 51 awards5120242025: 86 awards8620252026: 73 awards732026
Awards and stated contract value per year
YearAwardsStated value
20236not stated
202451€11,484,640
202586€28,006,872
202673€34,596,147

2026 is incomplete, counted to 30 Sep 2026. Value only where the notice states one.

Companies with the most awards, twelve months

RankCompanyAwardsStated value
1Langer IT Solutions GmbHUnterhaching7
2friends mobile cc GmbH & Co. KGHürth4€793,042
3Ingenieurbüro Helmut Kläs GmbH & Co. KGKlein-Winternheim3€821,032
4KMS Bauüberwachung GmbHKarlsruhe3
5think about IT GmbHBochum3
6Office Partner GmbHGescher2€219,845
7Brämer & Reihsner PartG mbBWittlich2€116,725
8GKG Ingenieure GmbHBruchsal2
9MDS GmbHHannover2
10Postcon Konsolidierungs GmbHBerlin2
11Karl Gemünden GmbH & Co. KG, BauunternehmungIngelheim1€6,054,061
12Knebel Baugesellschaft mbHBingen am Rhein1€5,534,329
13ZWP Ingenieur-AGWiesbaden1€2,023,798
14Bauer Elektroanlagen West GmbH & Co. KGEislingen1€1,510,687
15Kultur- und Sprachmittler e.V.Mainz1€1,494,720
16Apleona Wolfferts GmbHKöln1€1,429,182
17Institut für Sozialpädagogische Forschung Mainz gGmbHMainz1€1,390,243
18Caseda Gastro Services GmbHDarmstadt1€1,164,225
19KKS Kemmler Kopier Systeme GmbHKaiserslautern1€990,000
20Akustik Gesthüsen GmbHKevelaer1€930,432
21Prat PR ABStockholm1€900,000
22Enders & Zuhl Elektrotechnik GmbHHackenheim1€887,426
23B. Göbel & Sohn GmbHAschaffenburg1€832,500
24Energieversorgung Rüsselsheim GmbHRüsselsheim1€820,002
25Medialine EuroTrade AGBad Sobernheim1€668,892

By number of awards in the twelve months to 30 Sep 2026, ties by value. Value only where the notice states one.

The largest awards, twelve months

By stated contract value. The title links to the notice.

Questions and answers

Who wins the most public contracts in Mainz-Bingen?

In the twelve months to 30 Sep 2026, Langer IT Solutions GmbH from Unterhaching won the most: 7 awards. Next come friends mobile cc GmbH & Co. KG (4) and Ingenieurbüro Helmut Kläs GmbH & Co. KG (3).

Which contracting authorities award the most contracts in Mainz-Bingen?

In the twelve months to 30 Sep 2026, BWI GmbH awarded the most: 17 awards. Next come Zweckverband Regionalbad Bingen-Ingelheim (16) and Verbandsgemeindeverwaltung Nieder-Olm (7).

How many public contracts were awarded in Mainz-Bingen?

Since 2023 there have been 216 awards to 144 companies from 47 contracting authorities, 95 of them in the twelve months to 30 Sep 2026. In these twelve months the stated contract value adds up to €40,028,867; not every notice states a value. Only complete awards are counted, with contracting authority and notice text.

How many bids does a contract in Mainz-Bingen receive on average?

On average 4 bids per award in the twelve months to 30 Sep 2026, counted over 89 awards whose notice states the number of bids.