# LUMAI LIMITED (13772989)

> LUMAI LIMITED is an active private limited company (company number 13772989) incorporated on 30 November 2021, registered in Oxford. Its registered activity is manufacture of optical precision instruments (SIC 26701). Latest micro accounts cover the period ending 31 December 2025, showing net assets of £4.15m, with 18 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 18% on the prior period (£5.09m).

- Status: Active
- Incorporated: 2021-11-30
- Registered office: Oxford, OX3 8SB
- SIC 26701: Manufacture of optical precision instruments
- SIC 72190: Other research and experimental development on natural sciences and engineering
- Next accounts due: 2027-09-30
- Confirmation statement due: 2026-12-14
- Accounts type: MICRO ENTITY

By net assets it sits in the top quarter of 201 comparable companies in the UK (median £18k, upper quartile £239k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-12-31 | £4.15m | — | — | — | — | — | 18 |
| 2024-11-30 | £5.09m | — | — | — | — | — | 10 |

size band small.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £4,149,627 at 31 December 2025
- Incorporated two to five years ago: Incorporated 30 November 2021

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Ip2ipo Portfolio (Gp) Limited (corporate-entity) — owns 25–50% of shares; holds 25–50% of voting rights, since 2022-01-13

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/13772989
HTML: https://firmoscan.com/company/13772989-lumai-limited