The database of public procurement

110,873 companies69,708 contracting authorities2,533 BoQs with a specified brand27,371 planning offices352,370 awardsAwards up to 2 Oct 2026

Company

Semax AG

Semax AG from Cham has been awarded 21 public contracts since 2014, 9 of them EU-wide up to 2023 (as of 3 Oct 2026).

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

6330 ChamOtherin notices since 2014
9
EU-wide awards 2014 to 2023 from 7 contracting authorities, €25,235,580
12
awards in 10 procedures, since 5 May 2023
no value
no notice states a value
4.1
bids on average when this company wins; sole bidder 0 times
2 Jul 2026
latest award

Awards per year, 2014 to today

2014: 1 award120142017: 1 award120172019: 2 awards220192021: 3 awards320212022: 1 award120222023: 1 award120232024: 2 awards220242025: 3 awards320252026: 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. The current year is incomplete.

Timeline, 36 months

20232024202520262 Jul 2026: Messsystem-Hardware (iMG)29 May 2026: Ersatz Smart-Metering-System5 May 2026: Lieferung Intelligente Messgeräte für Smart Meter Rollout, Juli 2026 bis Dezember 202613 Oct 2025: : iMRS mit intelligentem Messgerät (iMG), Kommunkation zwischen iMG und HES, das HES und die Steuermöglichkeiten über HES und Schaltgeräte/Schnittstellen vor Ort.13 Feb 2025: Smart Metering System / Intelligentes Messsystem mit Head End System27 Jan 2025: Beschaffung Intelligentes Messsystem8 Oct 2024: 3-Phasen Drehstromzähler für direkte Messungen.8 Oct 2024: untitled8 Dec 2023: untitled

1 more before this window.

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 Semax

Contracting authoritiesNext door on the siteElektizitätsversorgung Rorschache…1Elektizitätsversorgung Rorschacherberg (IBG Engineering AG): 1SWL Energie AG + IBW Energie AG (…1SWL Energie AG + IBW Energie AG (Sollberger Ingenieure GmbH: 1Elektrizitätswerk der Stadt Züric…1Elektrizitätswerk der Stadt Zürich (ewz): 1Boess Engineering AG1Boess Engineering AG: 1Einwohnergemeinde Biglen1Einwohnergemeinde Biglen: 1KAMSTRUP A/S, Skanderborg, Zweign…2KAMSTRUP A/S, Skanderborg, Zweigniederlassung Rümlang, Glattbrugg: 2Optimatik AG1Optimatik AG, Teufen AR: 1GWF AG1GWF AG, Luzern: 1Landis+Gyr AG1Landis+Gyr AG, Cham: 1EVUlution AG1EVUlution AG, Landquart: 1Semax AG12 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

No one else in the database wins in these trades with the contracting authorities of this company.

Who wins with the 9 most frequent contracting authorities of this company in the same trades.

References: recently won

DateLotContracting authorityValueBids
2 Jul 2026Messsystem-Hardware (iMG)Other · Source (Procurement portal)Elektizitätsversorgung Rorschacherberg (IBG Engineering AG)2
29 May 2026Ersatz Smart-Metering-SystemOther · Source (Procurement portal)SWL Energie AG + IBW Energie AG (Sollberger Ingenieure GmbH6
5 May 2026Lieferung Intelligente Messgeräte für Smart Meter Rollout, Juli 2026 bis Dezember 2026Other · Source (Procurement portal)Elektrizitätswerk der Stadt Zürich (ewz)
13 Oct 2025: iMRS mit intelligentem Messgerät (iMG), Kommunkation zwischen iMG und HES, das HES und die Steuermöglichkeiten über HES und Schaltgeräte/Schnittstellen vor Ort.Other · Source (Procurement portal)Boess Engineering AG3
13 Feb 2025Smart Metering System / Intelligentes Messsystem mit Head End SystemOther · Source (Procurement portal)Einwohnergemeinde Biglen
27 Jan 2025Beschaffung Intelligentes MesssystemOther · Source (Procurement portal)Industrielle Betriebe Huttwil AG6
8 Oct 20243-Phasen Drehstromzähler für direkte Messungen.Other · Source (Procurement portal)IWB Industrielle Werke Basel3
8 Oct 2024untitled · Source (Procurement portal)not in the index3
8 Dec 2023untitled · Source (Procurement portal)not in the index2
18 Oct 2023Intelligente Energiemessgeräte für Netzgebiet 1Other · Source (Procurement portal)Repower AG4
5 May 2023Lieferung Zähler + Konzentratoren (PLC/MOB/ALT)Other · Source (Procurement portal)BKW Energie AG Viktoriaplatz 2 CH-3013 Bern6
5 May 2023untitled · Source (Procurement portal)not in the index6

The 12 most recent of 12. All with Pro.

EU-wide awards 2006 to 2023

9 awards from 7 contracting authorities, €25,235,580 stated. The most frequent:

Elektrizitätswerk der Stadt Zürich (ewz) Finanzen und Controlling Projekteinkauf, FEP3
BKW Energie AG1
DEVIWA AG1
Elektrizitätswerk Obwalden1
Leiter Strategischer Einkauf St. Gallisch-Appenzellische Kraftwerke AG1
Spontis SA; service achat1
Pro · All 9 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 “Semax AG”, 2.9 bids on average.

Questions and answers

How many public contracts has Semax AG won?

Semax AG has received 12 contract awards from public tenders since 2023, most recently on 2 Jul 2026. When the company won, there were 4.1 bids on average. The EU Official Journal also lists 9 EU-wide awards between 2014 and 2023.

Which contracting authorities does Semax AG work for most often?

Most awards came from Elektizitätsversorgung Rorschacherberg (IBG Engineering AG) (1), SWL Energie AG + IBW Energie AG (Sollberger Ingenieure GmbH (1) and Elektrizitätswerk der Stadt Zürich (ewz) (1). In total there are 9 contracting authorities.