Jerm Investsp. z o.o.
Building works related to erection of residential and non-residential buildings
Overview
Financials
Revenue history (in k)
Filing timeliness
3 of 6 financial statements were filed late (the longest delay 375 days for 2022).
- 202513/07/2026
- 202404/07/2025
- 202324/07/2024
- 202224/07/2024
- 202110/01/2023
- 202013/10/2021
Data and insights are generated automatically from financial statements – they may contain errors and are neither a credit assessment nor business advice.
Statistics
How the company ranks by revenue within its industry, city, voivodeship and across Poland in 2025.
Results vs industry
Industry
Public procurement
Jerm Invest is the contractor in one public sector contract, worth USD 755.00.
| Signed on | Subject | Amount | Public buyer | |
|---|---|---|---|---|
| Sep 14, 2026 | Purchase of 11 barrier/concert barriers, including delivery, for the XLVII Bieg Powstańczy- Dziesiątka Lwówecka | $755.00 | Gmina Lwówek |
Authorized Representatives
Manner of representation
Each member of the management board is authorized to make declarations on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Eryk Rafał Sioferage 19 | 10 | $135.06 | 10% |
Rafał Krzysztof Sioferage 49 | 90 | $1,215.56 | 90% |
Rafał Krzysztof Siofer and Eryk Rafał Siofer hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2016-12-15.
19 1020 2124 0000 8502 0223 8020- 59 1020 2124 0000 8202 0432 4984
- 32 1020 2124 0000 8402 0467 4281
Debt
No entries in the National Debtors Register (KRZ).
Public aid
4 public aid cases recorded, with a total value of $6,971.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Sep 19, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $4,068$4,068 | Prezes Banku Gospodarstwa Krajowego | |
| Sep 20, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $505$505 | Prezes Zakładu Ubezpieczeń Społecznych | |
| Jul 27, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $1,282$1,282 | Starosta Powiatu Jeleniogórskiego |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Mentor Developmentsp. z o.o. | $1,784,097.59 | mentor-budownictwo.pl | ||
| Mesta Developmentsp. z o.o. | $1,742,891.13 | mestadevelopment.pl | ||
| Monumentumsp. z o.o. | $1,477,131.37 | monumentum.wroc.pl | ||
| PW Buildingsp. z o.o. | $1,346,597.30 | pwbuilding.pl | ||
| Master Wrocławsp. z o.o. | $1,340,256.12 | master.wroclaw.pl | ||
| R-Budsp. z o.o. + limited partnership | $1,311,608.06 | r-bud.net.pl | ||
| Grupa Dctsp. z o.o. | $1,283,620.14 | grupadct.pl | ||
| Arcadiusssp. z o.o. | $1,264,876.92 | arcadiuss.pl | ||
| Grupa Nssp. z o.o. | $1,104,274.99 | newstructure.pl | ||
| Freedomholding Investmentsp. z o.o. | $904,533.72 | freedomholding.pl |
FAQ
Last updated: 2026-10-04