Diagtech Grzegorz RosenkrancJDG

Repair of electronic and optical equipment

NIP: REGON:

Overview

Status
Active
Registry date
2026-05-20
Marital property community
Yes
Activity description

Diagtech Grzegorz Rosenkranc provides industrial automation servicing, machine diagnostics, industrial electronics repairs and preventive maintenance for manufacturing companies. The company repairs PLC controllers, inverters, servo drives, HMI operator panels and industrial power supplies, servicing equipment from LS, ABB, Siemens, Danfoss, Lenze, Yaskawa, Omron, Mitsubishi Electric, SEW Eurodrive, KEB and Schneider Electric in the Pomeranian, West Pomeranian, Kuyavian-Pomeranian, Greater Poland and Warmian-Masurian voivodeships.

Registered address
ul. Kosynierów 136 3, 84-230 Rumia, Poland
Email
Email address current
Phone
Website
diagtech.plWebsite active

Bank accounts

Registered as a VAT taxpayer on 2026-05-22. Active

Public aid

No public aid cases recorded in the last 10 years.

Tenders

No recorded participation in tenders.

Authorized Representatives

Grzegorz Rosenkranc — Owner

Change history

Entry dateOperation typeApplication numberApplication author / Organ entering the changeChange effective date
2026-05-31
23:39:43
Change of electronic delivery address (ADE) dataMinister właściwy ds. informatyzacji2026-05-31
2026-05-31
20:19:35
NIP number confirmed by the Ministry of Finance (5882547630)Ministerstwo Finansów2026-05-31
2026-05-31
20:18:01
Change of entry data001163453/2026Grzegorz Rosenkranc2026-05-22
2026-05-27
22:22:45
Change of electronic delivery address (ADE) dataMinister właściwy ds. informatyzacji2026-05-27
2026-05-27
20:40:14
NIP number confirmed by the Ministry of Finance (5882547630)Ministerstwo Finansów2026-05-27