T3Ssp. z o.o.

Plumbing, heat and air-conditioning installation

KRS: NIP: REGON:

Overview

Status
Active
Registry date
2026-02-26
Share capital
5,000.00 PLN
Registered address
ul. Jerzego Waszyngtona 18/73, 15-274 Białystok, Poland

Authorized Representatives

Elżbieta Dorota Siodmokage 56 – Management Board Member
Maciej Waldemar Siodmokage 56 – President of the Management Board

Manner of representation

Each member of the management board independently.

Ownership

OwnerSharesShare valueStake
50$675.3150%
50$675.3150%

Elżbieta Dorota Siodmok and Maciej Waldemar Siodmok hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person

Debt

No entries in the National Debtors Register (KRZ).

Public aid

No public aid cases recorded in the last 10 years.

Competitors

Name
MBC Instalacjesp. z o.o.
Drabentsp. k.
Ozethermsp. z o.o.
Aquavarmsp. z o.o.
Altagreensp. z o.o.
SAN T&Msp. z o.o.
Hydronic Systemssp. z o.o.
Odwiert.Plsp. z o.o.
Hydrobudsp. z o.o.
Ergoklimasp. z o.o.

FAQ

Last updated: 2026-04-27