Company profileSME (from the award notice)

Diederichs Projektmanagement AG & Co. KG

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

As the covered sources state them.

VAT ID: DE186364891

Track record in public tenders

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

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

Awards per CPV division, last 36 months. Based on the notices and sources Inteliwert covers; not a complete record.
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

Awards

Technisch-wirtschaftliche und juristische Beratungsleistungen - ÖPP-ProjektBuyer: Stadt Fürth · Award value: €613,880 excl. VAT · Awarded: 20 August 2026 · CPV 71300000
Projektsteuererleistungen für GeneralübernehmerBuyer: 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/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.

OpenTenderSME (from the award notice)

Projektsteuerung für Neubau der HR-Academy der AOK Rheinland/Hamburg in Grevenbroich

Buyer
AOK Rheinland/Hamburg - Die Gesundheitskasse
Place
DEA1D (Nordrhein-Westfalen)
Deadline
No deadline in the notice

Reasons
- Won a contract in CPV group 715 (2026-08-17) Evidence · checked 9 Nov 2026
- Seat in the same region as the place of performance Evidence · checked 9 Nov 2026
- 2 awards in this field in 36 months, from 2 buyers Evidence · checked 9 Nov 2026
Last checked 4 Nov 2026, 12:10 (UTC+01:00)Official notice
OpenTenderSME (from the award notice)

Projektsteuerung - Systemzentralen der Klimaanlagen -

Buyer
ukafacilities GmbH
Place
DEA2D (Nordrhein-Westfalen)
Deadline
No deadline in the notice

Reasons
- Won a contract in CPV group 715 (2026-08-17) Evidence · checked 9 Nov 2026
- Seat in the same federal state as the place of performance Evidence · checked 9 Nov 2026
- The buyer calls this tender suitable for SMEs, and the company is an SME Evidence · checked 8 Nov 2026
- 2 awards in this field in 36 months, from 2 buyers Evidence · checked 9 Nov 2026
Last checked 8 Nov 2026, 23:30 (UTC+01:00)Official notice
OpenTenderSME (from the award notice)

Projektsteuerungsleistungen für die RAG Aktiengesellschaft

Buyer
RAG Aktiengesellschaft
Place
DEA13 (Nordrhein-Westfalen)
Deadline
No deadline in the notice
Published value
€600,000 excl. VAT

Reasons
- Won a contract in CPV group 715 (2026-08-17) Evidence · checked 10 Nov 2026
- Seat in the same federal state as the place of performance Evidence · checked 10 Nov 2026
- The contract value is close to the values of its past awards Evidence · checked 10 Nov 2026
- 2 awards in this field in 36 months, from 2 buyers Evidence · checked 10 Nov 2026
Last checked 10 Nov 2026, 00:30 (UTC+01:00)Official notice
OpenTenderSME (from the award notice)

Projektsteuerungsleistungen| Programm „Personenbahnhöfe Sachsen-Anhalt“ im Rahmen der NASA-RV

Buyer
DB InfraGO AG – Geschäftsbereich Personenbahnhöfe (Bukr 11)
Place
DEE02 (Sachsen-Anhalt)
Deadline
No deadline in the notice

Reasons
- Won a contract in CPV group 715 (2026-08-17) Evidence · checked 9 Nov 2026
- Seat in the same country as the place of performance Evidence · checked 9 Nov 2026
- 2 awards in this field in 36 months, from 2 buyers Evidence · checked 9 Nov 2026
Last checked 8 Nov 2026, 23:30 (UTC+01:00)Official notice
OpenTenderSME (from the award notice)

KETA-Modernisierung KE17: Baubegleitendes Claim-Management (K-19/1419)

Buyer
Hamburg Stadtentwässerung AöR
Place
DE600 (Hamburg)
Deadline
No deadline in the notice

Reasons
- Won a contract in CPV group 715 (2026-08-17) Evidence · checked 9 Nov 2026
- Seat in the same country as the place of performance Evidence · checked 9 Nov 2026
- The buyer calls this tender suitable for SMEs, and the company is an SME Evidence · checked 9 Nov 2026
- 2 awards in this field in 36 months, from 2 buyers Evidence · checked 9 Nov 2026
Last checked 9 Nov 2026, 12:31 (UTC+01:00)Official notice
OpenTenderSME (from the award notice)

Projektsteuerung

Buyer
Die Autobahn GmbH des Bundes - NL Nordwest
Place
DE732 (Hessen)
Deadline
No deadline in the notice

Reasons
- Won a contract in CPV group 715 (2026-08-17) Evidence · checked 9 Nov 2026
- Seat in the same country as the place of performance Evidence · checked 9 Nov 2026
- The buyer calls this tender suitable for SMEs, and the company is an SME Evidence · checked 9 Nov 2026
- 2 awards in this field in 36 months, from 2 buyers Evidence · checked 9 Nov 2026
Last checked 9 Nov 2026, 19:30 (UTC+01:00)Official notice
OpenTenderSME (from the award notice)

CVK0034-26-01, VE7713.02 Projektsteuerungsleistungen

Buyer
Charité - Universitätsmedizin Berlin
Place
DE300 (Berlin)
Deadline
No deadline in the notice

Reasons
- Won a contract in CPV group 715 (2026-08-17) Evidence · checked 9 Nov 2026
- Seat in the same country as the place of performance Evidence · checked 9 Nov 2026
- 2 awards in this field in 36 months, from 2 buyers Evidence · checked 9 Nov 2026
Last checked 9 Nov 2026, 23:31 (UTC+01:00)Official notice
OpenTenderSME (from the award notice)

Projektsteuerungsleistungen: Vertrags-, Nachtrags- und Claim-Management; Vergabebegleitung für das Infrastrukturprojekt Regionaltangente West (RTW) - Los 7 (VE0427.1)

Buyer
RTW Planungsgesellschaft mbH
Place
DE712 (Hessen)
Deadline
No deadline in the notice

Reasons
- Won a contract in CPV group 715 (2026-08-17) Evidence · checked 9 Nov 2026
- Seat in the same country as the place of performance Evidence · checked 9 Nov 2026
- The buyer calls this tender suitable for SMEs, and the company is an SME Evidence · checked 4 Nov 2026
- 2 awards in this field in 36 months, from 2 buyers Evidence · checked 9 Nov 2026
Last checked 4 Nov 2026, 12:10 (UTC+01:00)Official notice
OpenTenderSME (from the award notice)

Köhlbrandquerung - Risikomanagement

Buyer
Hamburg Port Authority AöR vertreten durch die ReGe Hamburg Projekt-Realisierungsgesellschaft mbH
Place
DE600 (Hamburg)
Deadline
No deadline in the notice

Reasons
- Won a contract in CPV group 715 (2026-08-17) Evidence · checked 9 Nov 2026
- Seat in the same country as the place of performance Evidence · checked 9 Nov 2026
- 2 awards in this field in 36 months, from 2 buyers Evidence · checked 9 Nov 2026
Last checked 9 Nov 2026, 18:30 (UTC+01:00)Official notice
OpenTenderSME (from the award notice)

Projektsteuerungsleistungen

Buyer
Senatsverwaltung für Stadtentwicklung, Bauen und Wohnen, V M 1 - Vergabestelle für den Öffentlichen Hochbau
Place
DE300 (Berlin)
Deadline
No deadline in the notice

Reasons
- Won a contract in CPV group 715 (2026-08-17) Evidence · checked 9 Nov 2026
- Seat in the same country as the place of performance Evidence · checked 9 Nov 2026
- 2 awards in this field in 36 months, from 2 buyers Evidence · checked 9 Nov 2026
Last checked 9 Nov 2026, 06:31 (UTC+01:00)Official notice

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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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