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 Tuttlingen

In Tuttlingen, 234 public contracts have been awarded to 159 companies since 2023, 75 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

234
Awards since 2023, to 159 companies
75
Awards in the twelve months to 30 Sep 2026, to 50 companies
€7,584,320
stated contract value, twelve months
38
contracting authorities with an award
3.9
bids per award on average, twelve months, from 41 awards stating it

Awards per year

2023: 11 awards1120232024: 103 awards10320242025: 68 awards6820252026: 52 awards522026
Awards and stated contract value per year
YearAwardsStated value
202311€17,448,781
2024103€14,041,531
202568€16,394,389
202652€3,539,371

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

Companies with the most awards, twelve months

RankCompanyAwardsStated value
1LEONHARD WEISS GmbH & Co. KGGöppingen11
2Maschinenring Tuttlingen-Stockach GmbHEmmingen-Liptingen7
3Wilhelm Barth GmbH u. Co. KGFellbach3€370,549
4Josef Lentner GmbHHohenlinden2€926,701
5Schnell Ingenieure GmbH & Co. KGTuttlingen2€230,855
6Breinlinger Ingenieure Hochbau GmbHTuttlingen2€1,001
7DB Engineering & Consulting GmbHBerlin2
8Intuitive Surgical Deutschland GmbHFreiburg im Breisgau2
9Korn Recycling GmbHAlbstadt2
10SWM Versorgungs GmbHMünchen2
11Walter Straßenbau KGStriegistal1€1,173,951
12Birkhof Energie KGSulz am Neckar1€904,623
13K+P GmbH & Co.KG Kaufer + PasserTuttlingen1€614,819
14Georg Schwarz GmbHTuttlingen1€553,796
15Albert Ziegler GmbHGiengen1€543,608
16sbp se - schlaich bergermann partnerStuttgart1€283,850
17Schlösser Grund- und Tiefbau GmbHBerg1€273,069
18Dannien Roller Architekten + Partner PartG mbBTübingen1€242,837
19RBS wave GmbHEttlingen1€214,240
20Baustatik Relling GmbHSingen1€150,724
21Gesellschaft für Bild- und Signalverarbeitung (GBS) mbHIlmenau1€62,876
22LEIK GmbHFilderstadt1€44,708
23Thomas Bihler GmbHRavensburg1€25,777
24Jawurek GmbHViereth-Trunstadt1€15,525
25Precitec Optronik GmbHNeu-Isenburg1€4,816

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 Tuttlingen?

In the twelve months to 30 Sep 2026, LEONHARD WEISS GmbH & Co. KG from Göppingen won the most: 11 awards. Next come Maschinenring Tuttlingen-Stockach GmbH (7) and Wilhelm Barth GmbH u. Co. KG (3).

Which contracting authorities award the most contracts in Tuttlingen?

In the twelve months to 30 Sep 2026, Landkreis Tuttlingen awarded the most: 20 awards. Next come DB InfraGO AG, Geschäftsbereich Personenbahnhöfe (Bukr 11) (13) and Stadtverwaltung Trossingen (10).

How many public contracts were awarded in Tuttlingen?

Since 2023 there have been 234 awards to 159 companies from 38 contracting authorities, 75 of them in the twelve months to 30 Sep 2026. In these twelve months the stated contract value adds up to €7,584,320; not every notice states a value. Only complete awards are counted, with contracting authority and notice text.

How many bids does a contract in Tuttlingen receive on average?

On average 3.9 bids per award in the twelve months to 30 Sep 2026, counted over 41 awards whose notice states the number of bids.