# BULLET TRAIN LIMITED (12353266)

> BULLET TRAIN LIMITED is an active private limited company (company number 12353266) incorporated on 9 December 2019, registered in London. Its registered activity is business and domestic software development (SIC 62012). Latest small accounts cover the period ending 31 December 2024, showing net assets of −£138k and cash of £469k, with 7 employees on average. Net assets fell 53% on the prior period (−£90k).

- Status: Active
- Incorporated: 2019-12-09
- Registered office: London, EC2A 4NA
- SIC 62012: Business and domestic software development
- Next accounts due: 2026-09-30
- Confirmation statement due: 2026-12-23
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the bottom quarter of 15,170 comparable companies in London (median £702, upper quartile £27k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2024-12-31 | −£138k | £469k | £131k | — | — | — | 7 |
| 2023-12-31 | −£90k | £458k | £68k | — | — | — | 3 |

size band micro.

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

- Net assets below zero: Net assets £-137,774 at 31 December 2024
- Net assets down 25% or more on the prior period: -52.9% vs prior period
- Cash at bank of £50,000 or more: Cash £469,401
- Incorporated five or more years ago: Incorporated 9 December 2019
- Accounts past their due date: Due 30 September 2026

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

## Persons with significant control

- Polychrome Strategic Fund I, Lp (corporate-entity) — owns 25–50% of shares; holds 25–50% of voting rights, since 2021-07-09

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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/12353266
HTML: https://firmoscan.com/company/12353266-bullet-train-limited