# TEAG Thüringer Energie AG

Company profile · Large company (from the award notice)

- Legal form: AG
- Seat: Erfurt, Germany

Based on the notices and sources Inteliwert covers; not a complete record. Last checked 3 November 2026, 05:48 (UTC+01:00).

## Identifiers

- VAT ID: DE258057295

As the covered sources state them.

## Track record in public tenders

Awards in the covered notices over the last 36 months, per CPV division.

| CPV division | Awards | Award value (excl. VAT) | Buyers | Repeat buyers | First award | Last award |
| --- | ---: | ---: | ---: | ---: | --- | --- |
| 09 Petroleum products, fuel, electricity and other sources of energy | 1 | €874,000 | 1 | 0 | 24 September 2026 | 24 September 2026 |

Based on the notices and sources Inteliwert covers; not a complete record.

### Awards

- [Erdgaslieferung an Landratsamt Saalfeld-Rudolstadt LZ 01.01.27 bis 01.01.2029](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029)  
  Buyer: Landratsamt Saalfeld-Rudolstadt · Award value: €874,000 excl. VAT · Awarded: 24 September 2026 · CPV 09123000

## Certifications and prequalification

- **ISO 14001** (self-declared on the company’s website): “Die TEAG betreibt ein zertifiziertes Managementsystem nach ISO 45001 (Arbeitssicherheit und Gesundheitsschutz - HS), ISO 14001 (Umweltschutz - E) und ISO 50001 (Energiemanagement - E).”, [Source](https://www.thueringerenergie.de/ueber_uns/unternehmen/zertifikate), checked 3 Nov 2026
- **ISO 45001** (self-declared on the company’s website): “Die TEAG betreibt ein zertifiziertes Managementsystem nach ISO 45001 (Arbeitssicherheit und Gesundheitsschutz - HS), ISO 14001 (Umweltschutz - E) und ISO 50001 (Energiemanagement - E).”, [Source](https://www.thueringerenergie.de/ueber_uns/unternehmen/zertifikate), checked 3 Nov 2026
- **ISO 50001** (self-declared on the company’s website): “Die TEAG betreibt ein zertifiziertes Managementsystem nach ISO 45001 (Arbeitssicherheit und Gesundheitsschutz - HS), ISO 14001 (Umweltschutz - E) und ISO 50001 (Energiemanagement - E).”, [Source](https://www.thueringerenergie.de/ueber_uns/unternehmen/zertifikate), checked 3 Nov 2026
- **ISO 9001** (self-declared on the company’s website): “Diese Leistung lassen wir uns im Rahmen der Zertifizierung (PDF, 2,1 MB) nach DIN EN ISO 9001 für die berufliche Ausbildung und die Fortbildungs-Fachbereiche Elektro-, Gas- und Ortungstechnik sowie”, [Source](https://www.thueringerenergie.de/akademie/akademie/zertifikate_und_mitgliedschaften), checked 3 Nov 2026

A certification missing here is unknown, not absent.

## Website and LinkedIn

- Website: [https://thueringerenergie.de/](https://thueringerenergie.de/) (verified by its Impressum, checked 3 Nov 2026)

## Open tenders that might fit

*Possible match based on public information*

Companies Inteliwert knows from its sources, not the whole market. Inteliwert does not judge eligibility, fit or chances.

- [Gaslieferung 2027 - 2029](https://inteliwert.com/tender/opp_1WCQVNHE09P0FHVD2QWX1H9MQ1/gaslieferung-2027-2029)  
  Open · Established supplier · New to public tenders · Buyer: Große Kreisstadt Fürstenfeldbruck · Deadline: 19 Nov 2026, 11:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/60207a3e-3838-4c39-9439-471ef5671bbf), Last checked 27 Oct 2026, 04:30 (UTC+01:00)
  - Won a contract in CPV group 091 (2026-09-24): [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 3 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_RMZWXD4KXF12N78M6WVVP0MA0J), checked 3 Nov 2026
  - The contract value is close to the values of its past awards: [Evidence](https://inteliwert.com/tender/opp_1WCQVNHE09P0FHVD2QWX1H9MQ1/gaslieferung-2027-2029), checked 27 Oct 2026
  - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 3 Nov 2026
- [Erdgaslieferverträge Land Hessen Losbereiche West, Süd, Überregional](https://inteliwert.com/tender/opp_96KGYCNFT81XYEP9PJK36EVSSV/erdgasliefervertraege-land-hessen-losbereiche-west-sued-ueberregional)  
  Open · Established supplier · New to public tenders · Buyer: Land Hessen, vertreten durch den Landesbetrieb Bau und Immobilien Hessen, Zentrale Vergabe · Deadline: 29 Oct 2026, 11:30 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/df0f3713-3c2d-4e87-b4ee-c97ae60b1614), Last checked 27 Oct 2026, 00:30 (UTC+01:00)
  - Won a contract in CPV group 091 (2026-09-24): [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 4 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_RMZWXD4KXF12N78M6WVVP0MA0J), checked 4 Nov 2026
  - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 4 Nov 2026
- [Fahrzeuggestütztes Methan- & Ethan-Messsystem](https://inteliwert.com/tender/opp_C46DJP0E6D0MJYMBDKR8SAXHJW/fahrzeuggestuetztes-methan-ethan-messsystem)  
  Open · Established supplier · New to public tenders · Deadline: 6 Nov 2026, 12:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/0347c0dde4538474), Last checked 27 Oct 2026, 07:30 (UTC+01:00)
  - Won a contract in CPV group 091 (2026-09-24): [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 3 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_RMZWXD4KXF12N78M6WVVP0MA0J), checked 3 Nov 2026
  - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 3 Nov 2026
- [Grotefend Gymnasium Hann. Münden, Rahmenvertrag - Lieferung von Holzhackschnitzeln für die Wärmeversorgung](https://inteliwert.com/tender/opp_PX34ZHE3CJXKYM29VK64FA21C3/grotefend-gymnasium-hann-muenden-rahmenvertrag-lieferung-von-holzhackschnitzeln-)  
  Open · Established supplier · New to public tenders · Deadline: 9 Nov 2026, 09:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/d2f6d6f0a66e1dc7), Last checked 27 Oct 2026, 01:30 (UTC+01:00)
  - Won a contract in CPV group 091 (2026-09-24): [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 3 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_RMZWXD4KXF12N78M6WVVP0MA0J), checked 3 Nov 2026
  - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 3 Nov 2026
- [Erdgaslieferung an die Flughafen Bremen GmbH, die Gesundheit Nord gGmbH Klinikverbund Bremen und die Facility Management Bremen GmbH](https://inteliwert.com/tender/opp_76K7SM6FC3DQ5DHRJ3G67R1QMR/erdgaslieferung-an-die-flughafen-bremen-gmbh-die-gesundheit-nord-ggmbh-klinikver)  
  Open · Established supplier · New to public tenders · Buyer: Immobilien Bremen Eigenbetrieb der Stadtgemeinde Bremen · Deadline: 9 Nov 2026, 10:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/62690f26-3ef4-4a2d-a172-75869c2cc44a), Last checked 6 Nov 2026, 14:30 (UTC+01:00)
  - Won a contract in CPV group 091 (2026-09-24): [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 3 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_RMZWXD4KXF12N78M6WVVP0MA0J), checked 3 Nov 2026
  - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 3 Nov 2026
- [Lieferung von Gas für Liegenschaften des Landreises Mecklenburgische Seenplatte 2027 - 2029](https://inteliwert.com/tender/opp_DTXKR7EWJSMXSD9PRDJ18PNMRK/lieferung-von-gas-fuer-liegenschaften-des-landreises-mecklenburgische-seenplatte)  
  Open · Established supplier · New to public tenders · Buyer: Landkreis Mecklenburgische Seenplatte · Deadline: 12 Nov 2026, 09:30 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/2360f9d5-6a07-4010-9d28-17860f73034d), Last checked 27 Oct 2026, 07:30 (UTC+01:00)
  - Won a contract in CPV group 091 (2026-09-24): [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 3 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_RMZWXD4KXF12N78M6WVVP0MA0J), checked 3 Nov 2026
  - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 3 Nov 2026
- [Lieferung von Gas für diverse Abnahmestellen der Stadt Eislingen/Fils in Baden-Württemberg](https://inteliwert.com/tender/opp_G962HSN7RD4M8YQYMXQRZYSWT4/lieferung-von-gas-fuer-diverse-abnahmestellen-der-stadt-eislingen-fils-in-baden-)  
  Open · Established supplier · New to public tenders · Buyer: Stadtverwaltung Eislingen/Fils · Deadline: 17 Nov 2026, 11:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/5156679e-814b-4aa9-a4da-7089c3fa4de8), Last checked 27 Oct 2026, 06:30 (UTC+01:00)
  - Won a contract in CPV group 091 (2026-09-24): [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 3 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_RMZWXD4KXF12N78M6WVVP0MA0J), checked 3 Nov 2026
  - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 3 Nov 2026
- [Beschaffung von Strom und Gas für die Stadt Chemnitz](https://inteliwert.com/tender/opp_S1RRVCPJV496CNAXD0ZWTQPYB1/beschaffung-von-strom-und-gas-fuer-die-stadt-chemnitz)  
  Open · Established supplier · New to public tenders · Buyer: Stadt Chemnitz · Deadline: 19 Nov 2026, 08:30 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/a84ffbfc-bee7-474f-bf8d-0a7cccfe78e0), Last checked 27 Oct 2026, 00:30 (UTC+01:00)
  - Won a contract in CPV group 091 (2026-09-24): [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 4 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_RMZWXD4KXF12N78M6WVVP0MA0J), checked 4 Nov 2026
  - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 4 Nov 2026
- [Bebunkerung des Zollschiffs EMDEN mit LNG](https://inteliwert.com/tender/opp_G7EQM256X31ZH1E5AC1SHZR0Q7/bebunkerung-des-zollschiffs-emden-mit-lng)  
  Open · Established supplier · New to public tenders · Buyer: Generalzolldirektion Zentrale Beschaffungsstelle der Bundesfinanzverwaltung · Deadline: 19 Nov 2026, 23:59 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/fee35b24-09ba-4f17-8ce8-63a7274ccaad), Last checked 27 Oct 2026, 00:30 (UTC+01:00)
  - Won a contract in CPV group 091 (2026-09-24): [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 4 Nov 2026
  - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 4 Nov 2026
- [Foerderzentrum Eiselstrasse Gera - Los 4 Photovoltaikanlage](https://inteliwert.com/tender/opp_N0VFYR0ZGNMVN0WB13ZSH3CFVS/foerderzentrum-eiselstrasse-gera-los-4-photovoltaikanlage)  
  Open · Established supplier · New to public tenders · Deadline: 24 Nov 2026, 10:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/313b6991ec7fa5f8), Last checked 31 Oct 2026, 05:30 (UTC+01:00)
  - Won a contract in CPV group 091 (2026-09-24): [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 31 Oct 2026
  - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_RMZWXD4KXF12N78M6WVVP0MA0J), checked 31 Oct 2026
  - 1 award in this field in 36 months, from 1 buyer: [Evidence](https://inteliwert.com/tender/opp_MGMQ61FTRHRZZKV0CKF6H85HK6/erdgaslieferung-an-landratsamt-saalfeld-rudolstadt-lz-01-01-27-bis-01-01-2029), checked 31 Oct 2026

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## About this profile

Each fact on this page shows its source: a public notice, an open-data register (GLEIF, Wikidata) or the company’s own website. Inteliwert does not rate companies and does not judge eligibility, fit or chances.

**Based on the notices and sources Inteliwert covers; not a complete record.** Last checked 3 November 2026, 05:48 (UTC+01:00).

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Page: https://inteliwert.com/company/org_RMZWXD4KXF12N78M6WVVP0MA0J/teag-thueringer-energie-ag

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