Supplier profile
4sigma GmbH
Every public-sector award we hold for this supplier, across Germany, from 14 Jun 2013 to 13 Sept 2025.
Awards won
23
all time
Attributed value
€10.2m
as published
Buyers
11
public bodies
Active
2013–2025
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| Bundeszentrale für gesundheitliche Aufklärung (BZgA) | 6 | €2 |
| SBK Siemens-Betriebskrankenkasse | 4 | €7.1m |
| DAK-Gesundheit | 3 | €1 |
| IKK classic | 3 | €459k |
| Betriebskrankenkasse Deutsche Bank AG | 1 | €172k |
| BundesInnungskrankenkasse Gesundheit; kurz BIG direkt gesund | 1 | €1.9m |
| Deutsche Rentenversicherung Knappschaft-Bahn-See | 1 | not attributable |
| Deutsche Rentenversicherung Knappschaft-Bahn-See (KBS) | 1 | €494k |
| Einkaufsverbund der Krankenkassen (EVdK) für die SECURVITA BKK; Körperschaft des öffentlichen Rechts. | 1 | not attributable |
| Siemens-Betriebskrankenkasse (SBK); Bereich Beschaffungs– und Vergabemanagement – Ausschreibung DMP-Dienstleistungen | 1 | not attributable |
What they win
Awards
All 23 awards we hold
- Germany – Call centre – Medizinische Hotline (03/MA/2025) ↗IKK classicawarded 13 Sept 2025
- Medizinische Hotline (03/MA/2025) ↗IKK classic€459kawarded 12 Sept 2025
- Germany – Government services – Beratungstelefon zur Rauchentwöhnung ↗Bundeszentrale für gesundheitliche Aufklärung (BZgA)awarded 15 Apr 2025
- Beratungstelefon zur Rauchentwöhnung ↗Bundeszentrale für gesundheitliche Aufklärung (BZgA)awarded 14 Apr 2025
- Germany – Call centre – Infotelefon Organ- und Gewebespende ↗Bundeszentrale für gesundheitliche Aufklärung (BZgA)awarded 6 Mar 2025
- Los 1 ↗Bundeszentrale für gesundheitliche Aufklärung (BZgA)awarded 6 Mar 2025
- Germany – Call centre – Medizin-Hotline und Arzttermin-Hotline ↗DAK-Gesundheitawarded 27 Dec 2023
- Medizin-Hotline und Arzttermin-Hotline ↗DAK-Gesundheitawarded 27 Dec 2023
- Germany-Hamburg: Call centre ↗DAK-Gesundheit€1awarded 20 Dec 2021
- Germany-Munich: Telephone-answering services ↗SBK Siemens-Betriebskrankenkasse€1.9mawarded 17 Dec 2021
- Germany-Munich: Telephone-answering services ↗SBK Siemens-Betriebskrankenkasse€2.8mawarded 17 Dec 2021
- Germany-Düsseldorf: Telephone-answering services ↗Betriebskrankenkasse Deutsche Bank AG€172kawarded 18 Jun 2021
- Germany-Cologne: Coaching services ↗Bundeszentrale für gesundheitliche Aufklärung (BZgA)€1awarded 15 Feb 2021
- Germany-Cologne: Business services: law, marketing, consulting, recruitment, printing and security ↗Bundeszentrale für gesundheitliche Aufklärung (BZgA)€1awarded 1 Dec 2020
- Germany-Dresden: Call centre ↗IKK classic€1awarded 5 Sept 2017
- Germany-Munich: Telephone-answering services ↗SBK Siemens-Betriebskrankenkasse€1.3mawarded 3 Jun 2017
- Bereitstellung eines Services zur Terminvereinbarung bei Ärzten; Zahnärzten und Psychotherapeuten (Terminservice) ↗SBK Siemens-Betriebskrankenkasse€1.1mawarded 30 Nov 2016
- Vergabeverfahren Medikationsmanagement ↗BundesInnungskrankenkasse Gesundheit; kurz BIG direkt gesund€1.9mawarded 11 Jul 2016
- Administration, defence & social security services — Einkaufsverbund der Krankenkassen (EVdK) für die SECURVITA BKK; Körperschaft des öffentlichen Rechts. ↗Einkaufsverbund der Krankenkassen (EVdK) für die SECURVITA BKK; Körperschaft des öffentlichen Rechts.awarded 22 Dec 2014
- Health & social work services — Deutsche Rentenversicherung Knappschaft-Bahn-See ↗Deutsche Rentenversicherung Knappschaft-Bahn-Seeawarded 27 Oct 2014
- Administration, defence & social security services — Siemens-Betriebskrankenkasse (SBK); Bereich Beschaffungs– und Vergabemanagement – Ausschreibung DMP-Dienstleistungen ↗Siemens-Betriebskrankenkasse (SBK); Bereich Beschaffungs– und Vergabemanagement – Ausschreibung DMP-Dienstleistungenawarded 23 May 2014
- Vermittlung von Arztterminen ↗Deutsche Rentenversicherung Knappschaft-Bahn-See (KBS)€494kawarded 25 Feb 2014
- Auslandsberatung ↗Siemens-Betriebskrankenkasse (SBK); Bereich PKM B – Ausschreibung Versichertenserviceawarded 14 Jun 2013
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Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative.
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