R21B
Holdings
own 2025 accountsThis companyR21B1 holding, 1 country
2025 accounts
Belgium 1 Equity Result
- BE One-tec88.33% -€461,459 result -€110,315
Source: list of holdings in its own 2025 accounts. Every holding stands with its own latest accounts.
Part of the group Companions Group, risk and exposureParent
Companions
Checked score 950693.767.061 · 100% of the shares · equity €16.5m · loss €1.5m (2025)
At the same address
Groeningenlei 16, 2550 Kontich · 31 other companies| Companions
registered office since 29-03-2018 · founded in 2018 |
turnover €790,500 (2025) 0693.767.061 |
| SOD.DEL
registered office since 14-09-2006 · founded in 2006 |
3.3 FTE (2025) 0883.602.001 |
| Concretas
registered office since 09-07-2024 · founded in 2024 |
total assets €10.2m (2025) 1011.373.666 |
| Elentra
registered office since 07-09-2020 · founded in 2020 · group Companions |
total assets €8.2m (2025) 0753.744.834 |
| Fundaro
registered office since 02-07-2018 · founded in 2018 · group Companions |
total assets €8.0m (2025) 0699.484.420 |
| Qovera
registered office since 08-04-2024 · founded in 2024 · group Companions |
total assets €7.3m (2025) 1008.120.802 |
| Netforce
registered office since 10-07-2024 · founded in 2024 · group Companions |
total assets €6.8m (2025) 1011.433.351 |
| AURELIUM
registered office since 13-10-1987 · founded in 1987 |
40 FTE (2026) 0432.039.681 |
| Artemos
registered office since 06-08-2024 · founded in 2024 · group Companions |
total assets €5.1m (2025) 1012.236.768 |
| Districts
registered office since 11-01-2021 · founded in 2021 · group Companions |
total assets €4.9m (2025) 0761.453.463 |
Earlier ties
| K.T.I. - W.T.I. via Companions, no longer at K.T.I. - W.T.I. · Director · deed of 20-03-2024 Open bankruptcy · founded in 1999 · group Companions |
19 FTE (2023) |
| ARYX via Companions, no longer at ARYX · Director · deed of 29-12-2020 founded in 2020 · negative equity (2025) |
total assets €73,862 (2025) |
| Code-less via Companions, no longer at Code-less · Director · deed of 12-01-2021 founded in 2021 · negative equity (2025) · group Companions |
total assets €6,308 (2025) |
| GEOSERVICES via Companions, no longer at GEOSERVICES · Director · deed of 28-12-2023 founded in 2003 · group Companions |
16 FTE (2025) |
| OREMIN via Companions, no longer at OREMIN · Director · deed of 14-11-2023 founded in 2023 |
0.5 FTE (2025) |
| Lemon Companies via Companions, no longer at Lemon Companies · Director · deed of 05-02-2024 founded in 2015 · group Companions |
23 FTE (2025) |
Show 5 more earlier ties
| Are Agency via Companions, no longer at Are Agency · Director · deed of 06-10-2021 founded in 2018 |
13 FTE (2025) |
| Lemon Software via Companions, no longer at Lemon Software · Director · deed of 19-05-2023 No longer active |
24 FTE (2022) |
| STIFI via Companions, no longer at STIFI · Director · deed of 09-06-2020 No longer active |
8.2 FTE (2023) |
| ENERGIE + SERVICE via Companions, no longer at ENERGIE + SERVICE · Director · deed of 19-01-2023 No longer active |
13 FTE (2023) |
| REWA via Companions, no longer at REWA · Director · deed of 19-01-2023 No longer active |
6.7 FTE (2023) |
Holdings and subsidiaries
1 holdingHoldings 1
Share, source and own figures per holding (1)
- ONETECsubsidiaryEquity -€461,459 Loss of €110,315 in 2025 (loss of €62,060 in 2024) Checked score 4688.33%
Board mandates elsewhere
2 board mandatesBoard mandates of R21BR21B sits on their board2
Connections & network
21 connected companiesThis company
Company
Director
Shareholding
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Linked via shared directors
Project ON
via Companions · Director (not named in the articles) · deed of 22-06-2020
Founded in 2020 · total assets €79,442 (2025) · negative equity
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SUPERGOOD
via Companions · Director (not named in the articles) · deed of 07-12-2020
Founded in 2020 · total assets €43,819 (2025) · negative equity · group Companions
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Fameuz
via Companions · Director (not named in the articles) · deed of 13-12-2023
Founded in 2014 · total assets €10,059 (2025) · negative equity · group Companions
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ALIC 1
via Companions · Director (not named in the articles) · deed of 05-07-2021
Founded in 2021 · total assets €12.0m (2025)
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Show 17 more companies with a shared director
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Elentra
via Companions · Director (not named in the articles) · deed of 09-09-2020
Founded in 2020 · total assets €8.2m (2025) · group Companions
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Fundaro
via Companions · Director (not named in the articles) · deed of 28-12-2023
Founded in 2018 · total assets €8.0m (2025) · group Companions
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Netforce
via Companions · Director (not named in the articles) · deed of 12-07-2024
Founded in 2024 · total assets €6.8m (2025) · group Companions
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Artemos
via Companions · Director (not named in the articles) · deed of 08-08-2024
Founded in 2024 · total assets €5.1m (2025) · group Companions
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KAM
via Companions · Manager · deed of 12-11-2018
Founded in 2009 · total assets €3.1m (2025) · group ALIC 1
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Companions Services
via Companions · Director (not named in the articles) · deed of 30-06-2023
Founded in 2004 · 7.7 FTE (2025) · group Companions
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VELDKANT
via Companions · Manager · deed of 29-11-2018
Founded in 2002 · total assets €504,562 (2025) · group ALIC 1
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BIRDHOUSE SERVICES
via Companions · Independent director · deed of 21-06-2019
No longer active · founded in 2019 · total assets €44,426 (2025)
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