# Efficient Building Solutions Limited

## Details

- **Company number:** [12352572](https://find-and-update.company-information.service.gov.uk/company/12352572)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 6 Dec 2019
- **Registered office:** 85 GREAT PORTLAND STREET, LONDON, W1W 7LT
- **Nature of business:** [82990](/sic/82990) Other business support service activities n.e.c.
- **Corporate group:** [Vulcan Works Holdings Limited](/group/100874) (204 companies)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| PAYNE, Alex | director | 13 May 2025 |  |
| AINSWORTH, Edward John Burnett | director | 6 Dec 2019 |  |
| STRAFFORD, Peter John | director | 6 Dec 2019 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Ansor Fund I Gp Llp (In Its Capacity As General Partner Of Ansor Fund I Lp) | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 6 Dec 2019 | 31 Dec 2023 |
| Efficient Building Solutions Group Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 31 Dec 2023 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Dec 2021 | £14,980,021 | £71,246 | 0 |
| 31 Dec 2020 | £13,712,308 | £24,012 | 0 |



## Owned by

Efficient Building Solutions Limited → [Efficient Building Solutions Group Limited](/company/14773269) → [Ansor Fund I Gp LLP](/company/OC428247) → [Ansor Gp Member 1 Limited](/company/12125383) → [Ansor LLP](/company/OC427505)



## Controls

- [Bright Green Renewables Ltd](/company/07704305) (07704305)
- [Cunnington Clark Ltd](/company/04200695) (04200695)
- [Dore Woodman Ltd](/company/12302482) (12302482)
- [East Anglia Renewables Ltd](/company/08072049) (08072049)
- [Eco-Energy UK Power Ltd](/company/07067853) (07067853)
- [Geneff Limited](/company/09483170) (09483170)
- [Goeco Renewables Limited](/company/10062009) (10062009)
- [Green Building Renewables Limited](/company/13910515) (13910515)
- [H2eco Ltd](/company/07151355) (07151355)
- [Inspired Renewables Ltd](/company/08318560) (08318560)



## Directors' other companies

- [AINSWORTH, Edward John Burnett](/person/5379198) - director at [Ansor Ii Gp Member 1 Limited](/company/15446112)
- [AINSWORTH, Edward John Burnett](/person/5379198) - director at [Ansor Gp Member 1 Limited](/company/12125383)
- [AINSWORTH, Edward John Burnett](/person/5379198) - director at [Ansor Ii Gp Member 2 Limited](/company/SC797002)
- [AINSWORTH, Edward John Burnett](/person/5379198) - llp-designated-member at [Ansor LLP](/company/OC427505)
- [AINSWORTH, Edward John Burnett](/person/5379198) - director at [Ansor Gp Member 2 Limited](/company/SC637185)
- [AINSWORTH, Edward John Burnett](/person/5379198) - director at [Engineering Services Design Limited](/company/03380695)
- [AINSWORTH, Edward John Burnett](/person/5379198) - director at [Global Sustainable Buildings Consultancy Limited](/company/16191189)
- [AINSWORTH, Edward John Burnett](/person/5379198) - director at [Qoda Consulting Ltd](/company/09093984)
- [AINSWORTH, Edward John Burnett](/person/5379198) - director at [Engineering Services Design Group Limited](/company/14161111)
- [AINSWORTH, Edward John Burnett](/person/5379198) - director at [MKA Ecology Limited](/company/05858121)



## Registered address

2,210 companies are registered at this address - likely a registration agent.