# Trax Limited

## Details

- **Company number:** [02273540](https://find-and-update.company-information.service.gov.uk/company/02273540)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 1 Jul 1988
- **Registered office:** 5 (10TH FLOOR), ALDERMANBURY SQUARE, LONDON, EC2V 7HR
- **Nature of business:** [74990](/sic/74990) Non-trading company
- **Corporate group:** [Marketaxess Limited](/group/55303) (4 companies)


## Previous names

- Planstock Limited (until 4 Nov 1988)




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Marketaxess Post-Trade Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 6 Apr 2016 |  |



## Accounts

| Year ended | Net assets | Cash |
|---|---|---|
| 31 Dec 2025 | £2 | £2 |
| 31 Dec 2024 | £2 | £2 |
| 31 Dec 2023 | £2 | £2 |
| 31 Dec 2022 | £2 | £2 |
| 31 Dec 2021 | £2 | £2 |
| 31 Dec 2020 | £2 | £2 |
| 31 Dec 2019 | £2 | £2 |
| 31 Dec 2015 | £2 | £2 |
| 31 Dec 2014 | £2 | £2 |



## Owned by

Trax Limited → [Marketaxess Post-Trade Limited](/company/01917944) → [Marketaxess Limited](/company/08263975)





## Companies at the same address

- [Marketaxess Europe Limited](/company/04017610) (04017610)