# Mosselen Holdco Limited

## Details

- **Company number:** [16113504](https://find-and-update.company-information.service.gov.uk/company/16113504)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 2 Dec 2024
- **Registered office:** C/O AZTEC FINANCIAL SERVICES (UK) LTD FORUM 4, SOLENT BUSINESS PARK,, PARKWAY SOUTH, WHITELEY, FAREHAM, PO15 7AD
- **Nature of business:** [64205](/sic/64205) Activities of financial services holding companies
- **Corporate group:** [Colliers Investment Management UK Holdings Limited](/group/102169) (39 companies)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| MARSDEN, Andrew | director | 12 Aug 2025 |  |
| BARRIENTOS OSSIO, Mariana | director | 2 Dec 2024 |  |
| AZTEC FINANCIAL SERVICES (UK) LIMITED | corporate-secretary | 2 Dec 2024 |  |
| HANNA, Holt William John | director | 2 Dec 2024 | 12 Aug 2025 |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Basalt Infrastructure Partners Llp | significant-influence-or-control | 2 Dec 2024 |  |




## Owned by

Mosselen Holdco Limited → [Basalt Infrastructure Partners LLP](/company/OC363892) → [Colliers Investment Management UK Holdings Limited](/company/13807197)




## Directors' other companies

- [AZTEC FINANCIAL SERVICES (UK) LIMITED](/person/5371532) - corporate-secretary at [Top Flight Midco 1 Limited](/company/17308539)
- [AZTEC FINANCIAL SERVICES (UK) LIMITED](/person/5371532) - corporate-secretary at [Top Flight Midco 2 Limited](/company/17309064)
- [AZTEC FINANCIAL SERVICES (UK) LIMITED](/person/5371532) - corporate-secretary at [Harris UK Holdings Limited](/company/17229041)
- [AZTEC FINANCIAL SERVICES (UK) LIMITED](/person/5371532) - corporate-secretary at [Saffron House Limited](/company/13195151)
- [AZTEC FINANCIAL SERVICES (UK) LIMITED](/person/5371532) - corporate-secretary at [Juniper Propco (Bourn) Limited](/company/16027898)
- [AZTEC FINANCIAL SERVICES (UK) LIMITED](/person/5371532) - corporate-secretary at [Juniper Jvco Limited](/company/16027817)
- [AZTEC FINANCIAL SERVICES (UK) LIMITED](/person/5371532) - corporate-secretary at [Juniper Investco Limited](/company/16027638)
- [AZTEC FINANCIAL SERVICES (UK) LIMITED](/person/5371532) - corporate-secretary at [Nala Afflelou Bidco Limited](/company/14819198)
- [AZTEC FINANCIAL SERVICES (UK) LIMITED](/person/5371532) - corporate-secretary at [Signal Resi Bidco Limited](/company/15597608)
- [AZTEC FINANCIAL SERVICES (UK) LIMITED](/person/5371532) - corporate-secretary at [Pure Delta Holdings Ltd](/company/15804380)



## Companies at the same address

- [Argentum Invest Xxi LLP](/company/OC440960) (OC440960)
- [Argentum Invest Xxiii LLP](/company/OC447671) (OC447671)
- [Cidron Victor Bidco Limited](/company/17246139) (17246139)
- [Cidron Victor Midco Limited](/company/17246046) (17246046)