ACTIVE

SEI SERVICES

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Financial year 2024 · closed on 31/12/2024

Net result

82,9 k €

-14.7% YoY

Gross margin

132,9 k €

-17.4% YoY

Equity

580,6 k €

+16.7% YoY

What does SEI SERVICES do?

SEI SERVICES is a Private limited company incorporated in 2007. Its main activity is: Computer consultancy activities. Its registered office is in Rixensart.

Legal situation

● Normal situation

BCE/KBO no. / VAT

BE 0887.224.851

Incorporation

14/02/2007

Legal form

Private limited company

Registered office

Rue de l'Augette 42
1330 Rixensart · WallonieSee on map

Contributed capital

6 200,00 €

Latest accounts

31/12/2024

Activities (NACE)

62020Computer consultancy activities· main 62200Computer programming, consultancy and related activities 72100Research and experimental development on natural sciences and engineering 30920Manufacture of bicycles and invalid carriages 47120Retail sale in non-specialised stores 71121Engineering activities and related technical consultancy+2

Signals

ProfitableSolid equityLow riskGood liquidityPositive cashflowPositive EBITDA

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✦ Verdict · Analyst summary

Financials

Trend over 18 financial years

	2024		2023		2022		2021		2020		2019		2018		2017		2016		2015		2014		2013		2012		2011		2010		2009		2008		2007
Income statement
Gross margin	132,9 k €	-17.4%	160,9 k €	+49.8%	107,4 k €	+75.2%	61,3 k €	-39.5%	101,3 k €	+42.4%	71,1 k €	-15.9%	84,5 k €	+59.8%	52,9 k €	+27.2%	41,6 k €	-17.4%	50,4 k €	+66.8%	30,2 k €	-42.4%	52,4 k €	-14.9%	61,5 k €	+184%	21,7 k €	+1.1%	21,5 k €	+289%	-11,4 k €	-144%	25,6 k €	+45.1%	17,7 k €
EBITDA	132,6 k €	-17.3%	160,3 k €	+50.2%	106,7 k €	+75.8%	60,7 k €	-39.7%	100,7 k €	+42.5%	70,7 k €	-15.9%	84,1 k €	+67.6%	50,2 k €	+22.9%	40,8 k €	-17.6%	49,5 k €	+68.1%	29,5 k €	-43.3%	51,9 k €	-11.9%	58,9 k €	+173%	21,6 k €	+1.1%	21,4 k €	+287%	-11,4 k €	-145%	25,5 k €	+44.6%	17,7 k €
Operating result	112,3 k €	-16.2%	134 k €	+53.4%	87,4 k €	+76.5%	49,5 k €	-39.3%	81,6 k €	+57.6%	51,8 k €	-26.1%	70 k €	+98.8%	35,2 k €	+34.7%	26,2 k €	-21.8%	33,5 k €	+123%	15 k €	-60.8%	38,2 k €	-16.2%	45,6 k €	+173%	16,7 k €	-3.7%	17,3 k €	+218%	-14,7 k €	-163%	23,4 k €	+34.8%	17,4 k €
Net result	82,9 k €	-14.7%	97,2 k €	+51.4%	64,2 k €	+113%	30,2 k €	-47.8%	57,9 k €	+85.6%	31,2 k €	-35.0%	48 k €	+166%	18,1 k €	+9.9%	16,4 k €	-8.4%	18 k €	+68.0%	10,7 k €	-59.2%	26,2 k €	-16.8%	31,5 k €	+163%	12 k €	-26.3%	16,2 k €	+222%	-13,3 k €	-177%	17,3 k €	+24.9%	13,8 k €
Balance sheet
Equity	580,6 k €	+16.7%	497,7 k €	+24.3%	400,5 k €	+19.1%	336,3 k €	+9.9%	306,1 k €	+23.3%	248,2 k €	+14.4%	217 k €	+28.4%	169,1 k €	+12.0%	151 k €	+12.2%	134,5 k €	+11.6%	120,6 k €	+9.7%	109,9 k €	+31.3%	83,7 k €	+60.4%	52,2 k €	+29.7%	40,2 k €	+67.6%	24 k €	-35.7%	37,3 k €	+86.3%	20 k €
Total assets	636,6 k €	+8.3%	587,9 k €	+14.9%	511,7 k €	+45.4%	352 k €	+4.1%	338,1 k €	+13.7%	297,3 k €	+28.0%	232,2 k €	+23.3%	188,3 k €	+9.9%	171,4 k €	+1.8%	168,3 k €	+8.6%	155 k €	+1.6%	152,5 k €	+2.8%	148,4 k €	+134%	63,5 k €	+17.4%	54,1 k €	+25.0%	43,2 k €	-16.7%	51,9 k €	+78.8%	29,1 k €
Cash	262,9 k €	+361%	57 k €	-69.8%	188,6 k €	+2.2%	184,5 k €	-22.4%	237,9 k €	+9.6%	217 k €	+75.2%	123,8 k €	+33.3%	92,9 k €	-32.4%	137,5 k €	+24.5%	110,4 k €	+11.2%	99,3 k €	+12.1%	88,6 k €	+14.0%	77,7 k €	+174%	28,3 k €	-16.0%	33,7 k €	+279%	8,9 k €	-73.8%	34 k €	+64.2%	20,7 k €
Debts	56 k €	-38.0%	90,2 k €	-18.9%	111,2 k €	+609%	15,7 k €	-51.0%	32 k €	-34.8%	49,1 k €	+224%	15,2 k €	-21.3%	19,3 k €	-5.5%	20,4 k €	-39.6%	33,8 k €	-1.7%	34,4 k €	-19.3%	42,6 k €	-34.1%	64,7 k €	+473%	11,3 k €	-18.4%	13,8 k €	-28.2%	19,2 k €	+31.9%	14,6 k €	+62.0%	9 k €

Estimate

Indicative valuation

As an indication, this company is worth

between 1 M€ and 2,5 M€

See the valuation

Governance

Board of directors

Seen on filing of 31/12/2024 · 1 active · 2 ended

Active mandates

Thomas Seidenstücker

Director

Active

Ended mandates

Thomas Seidenstücker

Administrator - manager

Ended

Thomas Seidenstücker

Manager

Ended

Annual accounts

Full financial information

	2024	2023	2022	2021	2020	2019
Type of account	Micro model	Micro model	Micro model	Micro model	Micro model	Micro model
Start of the financial year	01/01/2024	01/01/2023	01/01/2022	01/01/2021	01/01/2020	01/01/2019
Closing of the financial year	31/12/2024	31/12/2023	31/12/2022	31/12/2021	31/12/2020	31/12/2019
Length of the financial year	12 months	12 months	12 months	12 months	12 months	12 months
Filing date	29/09/2025	30/09/2024	11/12/2023	09/05/2023	31/08/2021	01/10/2020
General meeting	25/07/2025	05/08/2024	19/10/2023	30/12/2022	30/07/2021	01/09/2020
Currency of the financial year	EUR	EUR	EUR	EUR	EUR	EUR
NBB quality label	Satisfying controls	Satisfying controls	Satisfying controls	Satisfying controls	Satisfying controls	Satisfying controls

Ratios

Financial ratios

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Filings

Annual accounts filings

18 filings with the NBB

Model	Closing	General meeting	Filed	Language	Document
Micro model	31/12/2024	25/07/2025	29/09/2025	French	PDF
Micro model	31/12/2023	05/08/2024	30/09/2024	French	PDF
Micro model	31/12/2022	19/10/2023	11/12/2023	French	PDF
Micro model	31/12/2021	30/12/2022	09/05/2023	French	PDF
Micro model	31/12/2020	30/07/2021	31/08/2021	French	PDF
Micro model	31/12/2019	01/09/2020	01/10/2020	French	PDF
Micro model	31/12/2018	12/07/2019	31/07/2019	French	PDF
Micro model	31/12/2017	15/06/2018	27/07/2018	French	PDF
Micro model	31/12/2016	03/04/2017	28/08/2017	French	PDF
Abridged model	31/12/2015	30/06/2016	26/08/2016	French	PDF
Abridged model	31/12/2014	03/06/2015	27/07/2015	French	PDF
Abridged model	31/12/2013	30/06/2014	29/08/2014	French	PDF
Abridged model	31/12/2012	09/04/2013	19/04/2013	French	PDF
Abridged model	31/12/2011	29/06/2012	19/09/2012	French	PDF
Abridged model	31/12/2010	30/06/2011	31/08/2011	French	PDF
Abridged model	31/12/2009	30/06/2010	05/08/2010	French	PDF
Abridged model	31/12/2008	17/06/2009	29/07/2009	French	PDF
Abridged model	31/12/2007	30/06/2008	28/07/2008	French	PDF

Estimate

Indicative valuation

Order of magnitude

As an indication, this company is worth

between 1 M€ and 2,5 M€

The detail comes with the Business plan: low and high bounds, the valuation bridge for each financial year, transaction multiples by sector and size, group valuation and exports.

Discover the Business plan

Disclaimer

Indicative estimate based on public sector multiples and the filed annual accounts. It is neither a certified valuation nor financial or investment advice.

Governance

Board of directors

Seen on filing of 31/12/2024 · 1 active · 2 ended

Active mandates

Thomas Seidenstücker

Director

Active

Ended mandates

Thomas Seidenstücker

Administrator - manager

Ended

Thomas Seidenstücker

Manager

Ended

Shareholders

Ownership and network

Looking for more information about this company?

Try for 7 days

Belgian Official Gazette

Belgian Official Gazette publications

Other04/02/2020
MODIFICATION FORME JURIDIQUE - OBJET
PDF
Registered office04/08/2017
SIEGE SOCIAL
PDF
Other22/02/2007
RUBRIQUE CONSTITUTION (NOUVELLE PERSONNE MORALE, OUVERTURE SUCCURSALE, ETC...)
PDF

Source: Belgian Official Gazette

Competition

Similar companies

A company's peers, by sector and size, are included in the Business plan.

See the Business plan

2024
Annual accounts 202482,9 k €↓
2023
Annual accounts 202397,2 k €↑
2022
Annual accounts 202264,2 k €↑
2021
Annual accounts 202130,2 k €↓
2020
Annual accounts 202057,9 k €↑
2019
Annual accounts 201931,2 k €↓
2018
Annual accounts 201848 k €↑
2017
Annual accounts 201718,1 k €↑
2016
Annual accounts 201616,4 k €↓
2015
Annual accounts 201518 k €↑
2014
Annual accounts 201410,7 k €↓
2013
Annual accounts 201326,2 k €↓
2012
Annual accounts 201231,5 k €↑
2011
Annual accounts 201112 k €↓
2010
Annual accounts 201016,2 k €↑
2009
Annual accounts 2009-13,3 k €↓
2008
Annual accounts 200817,3 k €↑
2007
Annual accounts 200713,8 k €
14/02/2007
IncorporationPrivate limited company

10/15	1 240 000	1 180 000	1 050 000
70	8 630 000	8 120 000	7 940 000
9904	412 000	388 000	301 000
17/49	2 970 000	3 140 000	3 380 000
9087	24,3	23,1	21,8

SEI SERVICES

Overview

What does SEI SERVICES do?

Trend over 18 financial years

Indicative valuation

Board of directors

Financials

Full financial information

Financial ratios

Annual accounts filings

Valuation

Indicative valuation

Directors & structure

Board of directors

Ownership and network

Publications

Belgian Official Gazette publications

Similar companies

Similar companies

Timeline