The database of public procurement

108,405 companies69,545 contracting authorities2,222 BoQs with a specified brand26,228 planning offices344,994 awardsAwards up to 1 Oct 2026

Company

Hartmann GmbH

Hartmann GmbH from Lenningen has been awarded 897 public contracts since 2006, 888 of them EU-wide up to 2023 (as of 2 Oct 2026).

As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count

73252 Lenningen, Baden-WürttembergHeating, ventilation, plumbingID DE 145906453in notices since 200650% sole bidder
888
EU-wide awards 2006 to 2023 from 299 contracting authorities, €77,990,463
9
awards in 9 procedures, since 22 Nov 2023
€1,154,002
contract value, 3 of 9 stating one
3.5
bids on average when this company wins; sole bidder 2 times
21 Jul 2026
latest award, 5 times in Baden-Württemberg

Awards per year, 2006 to today

2006: 82 awards8220062007: 112 awards11220072008: 63 awards6320082009: 101 awards10120092010: 92 awards9220102011: 42 awards4220112012: 61 awards6120122013: 56 awards5620132014: 44 awards4420142015: 71 awards7120152016: 32 awards3220162017: 18 awards1820172018: 24 awards2420182019: 25 awards2520192020: 6 awards620202021: 16 awards1620212022: 11 awards1120222023: 32 awards3220232025: 1 awards120252026: 3 awards32026

Up to 2023 from the EU Official Journal (only contracts above the EU thresholds), from 2024 from the Datenservice Öffentlicher Einkauf and the portals. 2026: €248,932. The current year is incomplete.

Timeline, 36 months

202320242025202621 Jul 2026: Stadt Owen - Sanierung und Erweiterung Rathaus Owen, Gewerk: Wärmeversorgungsanlagen1 Jun 2026: Kinderhaus Oberlenningen - LV 420 Wärmeversorgung, €248,9327 May 2026: Transportboden liefern für Neubau Katastrophenschutzhalle15 Dec 2025: Neubau Bildungszentrum Geradstetten: Installation von Heizungsanlagen im Seminargebäude (SMF) und Gästehaus (GHV)22 Nov 2023: Sanierung der Grund- und Mittelschule Lam; Malerarbeiten (BA 1)

One dot per award in the month of the notice, sized by value, red when there was only one bid. Click a dot to open the notice.

The network around Hartmann

Contracting authoritiesPlanners and neighboursmedius Kliniken gemeinnützige GmbH2medius Kliniken gemeinnützige GmbH: 2Gemeinde Lenningen1Gemeinde Lenningen: 1Stadt Owen1Stadt Owen: 1Magistrat der Kreisstadt Limburg …1Magistrat der Kreisstadt Limburg a. d. Lahn: 1Bildungsakademie der Bauwirtschaf…1Bildungsakademie der Bauwirtschaft Baden-Württemberg gGmbH: 1EGS-plan Ingenieurgesellschaft fü…1EGS-plan Ingenieurgesellschaft für Energie-, Gebäude- und Solartechnik mbH, Stuttgart: 1IBK Ingenieurbüro Kaya GmbH1IBK Ingenieurbüro Kaya GmbH, Ludwigsburg: 1Krämer Evers Bauphysik GmbH & Co.…1Krämer Evers Bauphysik GmbH & Co. KG, Stuttgart: 1Hartmann GmbH9 awards

Contracting authorities and neighbours from the award notices, planners from the office register, brands from the bills of quantities of the tender before the award. Figures are lots.

Competitors

Pro · 10 companies win the same trades with the same authorities
With count, location and latest award, each with a profile. See everything with Pro

Who wins with the 8 most frequent contracting authorities of this company in Heating, ventilation, plumbing, Painting, plastering.

References: recently won

DateLotContracting authorityValueBids
21 Jul 2026Stadt Owen - Sanierung und Erweiterung Rathaus Owen, Gewerk: WärmeversorgungsanlagenBuilding shell · NoticeStadt OwenBaden-Württemberg
1 Jun 2026Kinderhaus Oberlenningen - LV 420 WärmeversorgungElectrical installations · NoticeGemeinde LenningenBaden-Württemberg€248,9326
7 May 2026Transportboden liefern für Neubau KatastrophenschutzhalleSports facilities · Source (Procurement portal)Magistrat der Kreisstadt Limburg a. d. Lahn
15 Dec 2025Neubau Bildungszentrum Geradstetten: Installation von Heizungsanlagen im Seminargebäude (SMF) und Gästehaus (GHV)Heating, ventilation, plumbing · NoticeBildungsakademie der Bauwirtschaft Baden-Württemberg gGmbHBaden-Württemberg6
22 Nov 2023Sanierung der Grund- und Mittelschule Lam; Malerarbeiten (BA 1)Painting, plastering · NoticeMarkt LamBavaria
noneRahmenausschreibungen Malerarbeiten Bezirksklinikum RgbgPainting, plastering · Source (Procurement portal)Medizinische Einrichtungen des Bezirks Oberpfalz – KU (Anstalt des öffentlichen Rechts)Bavaria
noneMalerarbeitenPainting, plastering · Source (Procurement portal)Katholische Kirchenstiftung Perasdorf St. LaurentiusBavaria
none0052 - medius KLINIK NÜRTINGEN - Erweiterung ZNA - SanitärinstallationHeating, ventilation, plumbing · Noticemedius Kliniken gemeinnützige GmbHBaden-Württemberg€452,5351
none0052 - medius KLINIK NÜRTINGEN - Erweiterung ZNA - SanitärinstallationHeating, ventilation, plumbing · Noticemedius Kliniken gemeinnützige GmbHBaden-Württemberg€452,5351

The 9 most recent of 9. All with Pro.

EU-wide awards 2006 to 2023

888 awards from 299 contracting authorities, €77,990,463 stated. The most frequent:

CHU Brest25
centre Hospitalier de Nevers25
CHU Amiens22
Centre Hospitalier de Chaumont20
CH de Belfort-Montbéliard18
Centre hospitalier de Calais17
Pro · All 888 EU-wide awards with contracting authority, value and number of bids
Year, contract, contracting authority, value and bids, each award with its source. See everything with Pro

From the EU Official Journal (TED), matched by company key; subsidiaries are not counted. Listed as “Hartmann”, 19.5 bids on average.

Questions and answers

How many public contracts has Hartmann GmbH won?

Hartmann GmbH has received 9 contract awards from public tenders since 2023, most recently on 21 Jul 2026. The notices state a combined value of €1,154,002 (3 of 9 awards state a value). When the company won, there were 3.5 bids on average. The EU Official Journal also lists 888 EU-wide awards between 2006 and 2023.

Which contracting authorities does Hartmann GmbH work for most often?

Most awards came from medius Kliniken gemeinnützige GmbH (2), Gemeinde Lenningen (1) and Stadt Owen (1). In total there are 8 contracting authorities.

In which trades does Hartmann GmbH win public contracts?

Most awards fall under the trades “Heating, ventilation, plumbing” (3), “Painting, plastering” (3) and “Electrical installations” (1). The trade is assigned from the CPV code and the title of the lot.

In which German states is Hartmann GmbH active?

By region of the contract, most awards came from Baden-Württemberg (5) and Bavaria (3).