# Diederichs Projektmanagement AG & Co. KG

Company profile · SME (from the award notice)

- Legal form: AG & Co. KG
- Seat: Dortmund, Germany

Based on the notices and sources Inteliwert covers; not a complete record. Last checked 20 August 2026.

## Identifiers

- VAT ID: DE186364891

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 |
| --- | ---: | ---: | ---: | ---: | --- | --- |
| 71 Architectural, construction, engineering and inspection services | 2 | €613,881 | 2 | 0 | 17 August 2026 | 20 August 2026 |

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

### Awards

- [Technisch-wirtschaftliche und juristische Beratungsleistungen - ÖPP-Projekt](https://inteliwert.com/tender/opp_78QCSAJMADWSWVFQ8D6M9CBTGJ/technisch-wirtschaftliche-und-juristische-beratungsleistungen-oepp-projekt)  
  Buyer: Stadt Fürth · Award value: €613,880 excl. VAT · Awarded: 20 August 2026 · CPV 71300000
- [Projektsteuererleistungen für Generalübernehmer](https://inteliwert.com/tender/opp_AJM3N86MTZ326VP49X3Z8C5YEG/projektsteuererleistungen-fuer-generaluebernehmer)  
  Buyer: GESOBAU AG · Award value: €1 excl. VAT · Awarded: 17 August 2026 · CPV 71541000

## Certifications and prequalification

No certification or prequalification found in the covered sources.

A certification missing here is unknown, not absent.

## Website and LinkedIn

- Website: [https://www.diederichs.eu/](https://www.diederichs.eu/) (declared in a notice)

## 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.

- [Projektsteuerung für Neubau der HR-Academy der AOK Rheinland/Hamburg in Grevenbroich](https://inteliwert.com/tender/opp_9N1BSAE7DPX70VNCJ2BHDHFGK2/projektsteuerung-fuer-neubau-der-hr-academy-der-aok-rheinland-hamburg-in-grevenb)  
  Open · SME (from the award notice) · Buyer: AOK Rheinland/Hamburg - Die Gesundheitskasse · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/274db23d-38f8-4fda-ada1-3b6eee2b0759), Last checked 4 Nov 2026, 12:10 (UTC+01:00)
  - Won a contract in CPV group 715 (2026-08-17): [Evidence](https://inteliwert.com/tender/opp_AJM3N86MTZ326VP49X3Z8C5YEG/projektsteuererleistungen-fuer-generaluebernehmer), checked 9 Nov 2026
  - Seat in the same region as the place of performance: [Evidence](https://inteliwert.com/company/org_E905FZ4DTY3TN5FSKNY6NJ73HX), checked 9 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_78QCSAJMADWSWVFQ8D6M9CBTGJ/technisch-wirtschaftliche-und-juristische-beratungsleistungen-oepp-projekt), checked 9 Nov 2026
- [Projektsteuerung - Systemzentralen der Klimaanlagen -](https://inteliwert.com/tender/opp_YDA8CV3HFRW353M4R0FRWECNKD/projektsteuerung-systemzentralen-der-klimaanlagen)  
  Open · SME (from the award notice) · Buyer: ukafacilities GmbH · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/d4a5512a-7b50-4676-b72f-528a4f5a1f15), Last checked 8 Nov 2026, 23:30 (UTC+01:00)
  - Won a contract in CPV group 715 (2026-08-17): [Evidence](https://inteliwert.com/tender/opp_AJM3N86MTZ326VP49X3Z8C5YEG/projektsteuererleistungen-fuer-generaluebernehmer), checked 9 Nov 2026
  - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_E905FZ4DTY3TN5FSKNY6NJ73HX), checked 9 Nov 2026
  - The buyer calls this tender suitable for SMEs, and the company is an SME: [Evidence](https://inteliwert.com/tender/opp_YDA8CV3HFRW353M4R0FRWECNKD/projektsteuerung-systemzentralen-der-klimaanlagen), checked 8 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_78QCSAJMADWSWVFQ8D6M9CBTGJ/technisch-wirtschaftliche-und-juristische-beratungsleistungen-oepp-projekt), checked 9 Nov 2026
- [Projektsteuerungsleistungen für die RAG Aktiengesellschaft](https://inteliwert.com/tender/opp_HH2FG73480SQS92BXSA57WBMR8/projektsteuerungsleistungen-fuer-die-rag-aktiengesellschaft)  
  Open · SME (from the award notice) · Buyer: RAG Aktiengesellschaft · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/5e435cb4-4383-460e-8c2b-5dd42a740afd), Last checked 10 Nov 2026, 00:30 (UTC+01:00)
  - Won a contract in CPV group 715 (2026-08-17): [Evidence](https://inteliwert.com/tender/opp_AJM3N86MTZ326VP49X3Z8C5YEG/projektsteuererleistungen-fuer-generaluebernehmer), checked 10 Nov 2026
  - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_E905FZ4DTY3TN5FSKNY6NJ73HX), checked 10 Nov 2026
  - The contract value is close to the values of its past awards: [Evidence](https://inteliwert.com/tender/opp_HH2FG73480SQS92BXSA57WBMR8/projektsteuerungsleistungen-fuer-die-rag-aktiengesellschaft), checked 10 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_78QCSAJMADWSWVFQ8D6M9CBTGJ/technisch-wirtschaftliche-und-juristische-beratungsleistungen-oepp-projekt), checked 10 Nov 2026
- [Projektsteuerungsleistungen| Programm „Personenbahnhöfe Sachsen-Anhalt“ im Rahmen der NASA-RV](https://inteliwert.com/tender/opp_SZT1P81PGZMV7HPN5187BGC2MC/projektsteuerungsleistungen-programm-personenbahnhoefe-sachsen-anhalt-im-rahmen-)  
  Open · SME (from the award notice) · Buyer: DB InfraGO AG – Geschäftsbereich Personenbahnhöfe (Bukr 11) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/11006b61-6806-4432-ac65-effaaab3ba4a), Last checked 8 Nov 2026, 23:30 (UTC+01:00)
  - Won a contract in CPV group 715 (2026-08-17): [Evidence](https://inteliwert.com/tender/opp_AJM3N86MTZ326VP49X3Z8C5YEG/projektsteuererleistungen-fuer-generaluebernehmer), checked 9 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_E905FZ4DTY3TN5FSKNY6NJ73HX), checked 9 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_78QCSAJMADWSWVFQ8D6M9CBTGJ/technisch-wirtschaftliche-und-juristische-beratungsleistungen-oepp-projekt), checked 9 Nov 2026
- [KETA-Modernisierung KE17: Baubegleitendes Claim-Management (K-19/1419)](https://inteliwert.com/tender/opp_FYSRRAWY1HC50WD3NRD8SF5VEE/keta-modernisierung-ke17-baubegleitendes-claim-management-k-19-1419)  
  Open · SME (from the award notice) · Buyer: Hamburg Stadtentwässerung AöR · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/39fe6d2b-0516-4e12-8725-33b5f1a3a400), Last checked 9 Nov 2026, 12:31 (UTC+01:00)
  - Won a contract in CPV group 715 (2026-08-17): [Evidence](https://inteliwert.com/tender/opp_AJM3N86MTZ326VP49X3Z8C5YEG/projektsteuererleistungen-fuer-generaluebernehmer), checked 9 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_E905FZ4DTY3TN5FSKNY6NJ73HX), checked 9 Nov 2026
  - The buyer calls this tender suitable for SMEs, and the company is an SME: [Evidence](https://inteliwert.com/tender/opp_FYSRRAWY1HC50WD3NRD8SF5VEE/keta-modernisierung-ke17-baubegleitendes-claim-management-k-19-1419), checked 9 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_78QCSAJMADWSWVFQ8D6M9CBTGJ/technisch-wirtschaftliche-und-juristische-beratungsleistungen-oepp-projekt), checked 9 Nov 2026
- [Projektsteuerung](https://inteliwert.com/tender/opp_TSCEG6RWTE2JB58BRRSR6MR2D7/projektsteuerung)  
  Open · SME (from the award notice) · Buyer: Die Autobahn GmbH des Bundes - NL Nordwest · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/a1a393c6-baaf-439f-8b83-82c223ab1d5d), Last checked 9 Nov 2026, 19:30 (UTC+01:00)
  - Won a contract in CPV group 715 (2026-08-17): [Evidence](https://inteliwert.com/tender/opp_AJM3N86MTZ326VP49X3Z8C5YEG/projektsteuererleistungen-fuer-generaluebernehmer), checked 9 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_E905FZ4DTY3TN5FSKNY6NJ73HX), checked 9 Nov 2026
  - The buyer calls this tender suitable for SMEs, and the company is an SME: [Evidence](https://inteliwert.com/tender/opp_TSCEG6RWTE2JB58BRRSR6MR2D7/projektsteuerung), checked 9 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_78QCSAJMADWSWVFQ8D6M9CBTGJ/technisch-wirtschaftliche-und-juristische-beratungsleistungen-oepp-projekt), checked 9 Nov 2026
- [CVK0034-26-01, VE7713.02 Projektsteuerungsleistungen](https://inteliwert.com/tender/opp_PH558NA5Q1MPN71TCWKQXC9RCG/cvk0034-26-01-ve7713-02-projektsteuerungsleistungen)  
  Open · SME (from the award notice) · Buyer: Charité - Universitätsmedizin Berlin · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/6ed70bb8-941e-49c2-bf2c-7a97bd0de0d9), Last checked 9 Nov 2026, 23:31 (UTC+01:00)
  - Won a contract in CPV group 715 (2026-08-17): [Evidence](https://inteliwert.com/tender/opp_AJM3N86MTZ326VP49X3Z8C5YEG/projektsteuererleistungen-fuer-generaluebernehmer), checked 9 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_E905FZ4DTY3TN5FSKNY6NJ73HX), checked 9 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_78QCSAJMADWSWVFQ8D6M9CBTGJ/technisch-wirtschaftliche-und-juristische-beratungsleistungen-oepp-projekt), checked 9 Nov 2026
- [Projektsteuerungsleistungen: Vertrags-, Nachtrags- und Claim-Management; Vergabebegleitung für das Infrastrukturprojekt Regionaltangente West (RTW) - Los 7 (VE0427.1)](https://inteliwert.com/tender/opp_P2CDDSZ3XF104YPCVDQ0WDPW4R/projektsteuerungsleistungen-vertrags-nachtrags-und-claim-management-vergabebegle)  
  Open · SME (from the award notice) · Buyer: RTW Planungsgesellschaft mbH · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/1d8c4a47-3efe-4d32-9eff-2c6083338b07), Last checked 4 Nov 2026, 12:10 (UTC+01:00)
  - Won a contract in CPV group 715 (2026-08-17): [Evidence](https://inteliwert.com/tender/opp_AJM3N86MTZ326VP49X3Z8C5YEG/projektsteuererleistungen-fuer-generaluebernehmer), checked 9 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_E905FZ4DTY3TN5FSKNY6NJ73HX), checked 9 Nov 2026
  - The buyer calls this tender suitable for SMEs, and the company is an SME: [Evidence](https://inteliwert.com/tender/opp_P2CDDSZ3XF104YPCVDQ0WDPW4R/projektsteuerungsleistungen-vertrags-nachtrags-und-claim-management-vergabebegle), checked 4 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_78QCSAJMADWSWVFQ8D6M9CBTGJ/technisch-wirtschaftliche-und-juristische-beratungsleistungen-oepp-projekt), checked 9 Nov 2026
- [Köhlbrandquerung - Risikomanagement](https://inteliwert.com/tender/opp_Y9Y9T72FSRCA8KEPA1AZMTPRFN/koehlbrandquerung-risikomanagement)  
  Open · SME (from the award notice) · Buyer: Hamburg Port Authority AöR vertreten durch die ReGe Hamburg Projekt-Realisierungsgesellschaft mbH · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/b45369c8-f455-4a06-98c8-90f7f03876d8), Last checked 9 Nov 2026, 18:30 (UTC+01:00)
  - Won a contract in CPV group 715 (2026-08-17): [Evidence](https://inteliwert.com/tender/opp_AJM3N86MTZ326VP49X3Z8C5YEG/projektsteuererleistungen-fuer-generaluebernehmer), checked 9 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_E905FZ4DTY3TN5FSKNY6NJ73HX), checked 9 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_78QCSAJMADWSWVFQ8D6M9CBTGJ/technisch-wirtschaftliche-und-juristische-beratungsleistungen-oepp-projekt), checked 9 Nov 2026
- [Projektsteuerungsleistungen](https://inteliwert.com/tender/opp_R8573311F6957WPJ10AKY2FGQ2/projektsteuerungsleistungen)  
  Open · SME (from the award notice) · Buyer: Senatsverwaltung für Stadtentwicklung, Bauen und Wohnen, V M 1 - Vergabestelle für den Öffentlichen Hochbau · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/2cb2d9f0-8c25-477b-814d-8fb4e4cd83df), Last checked 9 Nov 2026, 06:31 (UTC+01:00)
  - Won a contract in CPV group 715 (2026-08-17): [Evidence](https://inteliwert.com/tender/opp_AJM3N86MTZ326VP49X3Z8C5YEG/projektsteuererleistungen-fuer-generaluebernehmer), checked 9 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_E905FZ4DTY3TN5FSKNY6NJ73HX), checked 9 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_78QCSAJMADWSWVFQ8D6M9CBTGJ/technisch-wirtschaftliche-und-juristische-beratungsleistungen-oepp-projekt), checked 9 Nov 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 20 August 2026.

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Page: https://inteliwert.com/company/org_E905FZ4DTY3TN5FSKNY6NJ73HX/diederichs-projektmanagement-ag-co-kg

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