MK Consulting Mariusz KosińskiJDG
Other professional, scientific and technical activities, not elsewhere classified
NIP: REGON:
Overview
Status
Active
Registry date
2000-02-25
Marital property community
No
Registered address
ul. Michała Motoszko 26, 15-111 Białystok, Poland
Email
Phone
Website
Industry
Public procurement
1 tender recorded as contractor, with a total value of $3,335,439.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Jan 5, 2023 | „Budowa siedziby urzędu gminy zambrów” | $3.3M$3,335,439 | Gmina Zambrów |
Authorized Representatives
Mariusz Kosiński – Owner
Bank accounts
Registered as a VAT taxpayer on 2000-02-25.
Bank spółdzielczy49 8099 0004 0017 0021 2000 0010
52 1160 2202 0000 0000 4788 6246
Public aid
11 public aid cases recorded, with a total value of $382,378.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jan 9, 2026 | Aid for microenterprises in the form of public interventions concerning electricity, gas or heat supplies | $18$18 | PGE Obrót S.A. | |
| Jan 7, 2026 | Aid for microenterprises in the form of public interventions concerning electricity, gas or heat supplies | $306$306 | PGE Obrót S.A. | |
| Mar 18, 2024 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $15,034$15,034 | Prezes Banku Gospodarstwa Krajowego |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
Change history
| Entry date | Operation type | Application number | Application author / Organ entering the change | Change effective date | |
|---|---|---|---|---|---|
2026-04-10 18:09:10 | Change of electronic delivery address (ADE) data | Minister właściwy ds. informatyzacji | 2026-04-10 | ||
2026-04-10 14:23:08 | NIP number confirmed by the Ministry of Finance (9660033967) | Ministerstwo Finansów | 2026-04-10 | ||
2026-04-10 14:20:26 | Change of entry data | 000838675/2026 | Mariusz Kosiński | 2026-02-27 | |
2026-04-10 14:12:00 | Electronic delivery address disclosed (AE:PL-77425-62539-WGBUV-33) | Minister właściwy ds. informatyzacji | 2026-04-10 | ||
2026-02-20 16:49:19 | NIP number assigned (9660033967) | Ministerstwo Finansów | 2026-02-20 |