SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
SEJ Family Office
SEJ Family Office Spółka z Ograniczoną Odpowiedzialnością
SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
SEJ Family Office Spółka z Ograniczoną Odpowiedzialnością
SEJ Family Office Spółka z Ograniczoną Odpowiedzialnością (KRS 0000745620, NIP 5311702362) is a Polish company, headquartered in Warszawa, Mazowieckie voivodeship. SEJ FAMILY OFFICE operates in: Diagnostic imaging services (PKD 86.90.A). Industry: Healthcare. The company has been listed in the National Court Register since August 23, 2018. SEJ FAMILY OFFICE's most recently reported net revenue was 0 PLN for 2022.
Negative equity
Negative equity in 1 of 3 available reporting years.
No arrears identified in the analyzed sources
No arrears or bankruptcy proceedings identified in the analyzed sources.
Main activity
86.90.ADiagnostic imaging services
Other activities
Credibility rating
68.8 / 100
Good credibility
Insolvency risk
Very low
Low threat
Closure risk
14
/ 100
Risk comparison - scale 0 (safe) → 100 (critical)
No instability signals - ownership, management, PKD codes and company name remain relatively stable.
Shareholder changes
3
3/8 yrs
Board changes
2
2/8 yrs
PKD changes
3
3/8 yrs
Name changes
1
1/8 yrs
Data from 8 years of registry activity.
Payment reliability score from 2020–2022
Current: C (69/100)
Trend: improving (+12.9 pts/year)
Moderate payment credibility - the company is able to meet its obligations, but some indicators warrant caution.
Standard limit from 2020–2022
Current: 23.5 K PLN
Safe: 10.6 K PLN
Difference between risk models
Closure - probability of ceasing operations (operational continuity). Insolvency - probability of formal bankruptcy / restructuring. The models use different data - results can diverge significantly when balance-sheet data is incomplete.
Founded
August 23, 2018
7 years in operation
Legal form
SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Registry: RejP
Headquarters
WARSZAWA
MAZOWIECKIE
Primary PKD
86.90.A
Diagnostic imaging services
Share capital
5.0 K PLN
100 shares total
Shareholders
1
shareholder
Board
1 person
Filed years
3 years
2020–2022
Registry entries
26
latest: December 16, 2025
Risk signals
Revenue
0 PLN
2022
Net profit
97.0 K PLN
2022
Assets
1.0 M PLN
2022
Equity
1.0 M PLN
2022
EBITDA
13.3 K PLN
2022
Valuation
518.8 K PLN
Medium confidence
Rate business credibility - SEJ Family Office.
No ratings

News
Warsaw-based Longevity Center sp. z o.o. (KRS 0000796083, ul. Belwederska 9) has launched Longevity Academy - one of the first in the world and the first in Poland accredited longevity-medicine educational programme for doctors. Accreditation by the Polish Medical Chamber; scientific partner: the Buck Institute for Research on Aging in California. The programme is built on 6+ years of clinical practice and 3,000+ patients.

Explainer
Voxel S.A. (KRS 0000238176), headquartered at ul. Wielicka 265 in Kraków, is a Polish operator of medical-imaging centre networks (MRI, CT, X-ray, ultrasound, mammography) and a radiopharmaceutical producer. The company was founded in 2005, listed on the WSE since 2011. It operates under the Voxel-Diagnostic brand at several dozen locations across Poland. A two-member management board, a five-member supervisory board.
Answers to questions about the company's activity, registered office, identifiers, financial data, capital and control.
SEJ FAMILY OFFICE's board has 1 member.
Competing companies or those operating in the same market segment as SEJ Family Office (in Warszawa, industry: Healthcare).
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Revenue 2024: 14.6 M PLN
Latest reporting year
2022
Available years
4
Filing entries
0
20 historical registry entries for SEJ Family Office
Filing documents submitted (3 documents)
Filing documents submitted (3 documents)
Shareholder change
WA.XIV NS-REJ.KRS/47459/25/160
Address change
WA.XIV NS-REJ.KRS/56582/25/353
Change in Section 1 (basic data)
WA.XIV NS-REJ.KRS/56582/25/353/ADE