Active13055859Private limited companyLondon

I4AI LTD

Significant control: Yun Li (25–50%), Xiaohong Guan (25–50%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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What does I4ai Ltd sell?

Registered activity: Other research and experimental development on natural sciences and engineering (SIC 72190). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

I4AI LTD is an active private limited company (company number 13055859) incorporated on 2 December 2020, registered in London. Its registered activity is other research and experimental development on natural sciences and engineering (SIC 72190). Accounts are on file at Companies House (micro entity) but not yet parsed into this record.

There are 654 companies in other research and experimental development on natural sciences and engineering in London with filed accounts; the median reports net assets of £101 and is 7 years old.

02

Ownership and control

2 active
  • Dr Yun Li
    Individual · since 2 December 2020
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Dr Xiaohong Guan
    Individual · since 2 December 2020
    • owns 25–50% of shares
    • holds 25–50% of voting rights

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
2 December 20205 yrs ago
First accounts due
2 September 20221512 days overdue
Confirmation statement due
16 December 2026in 54 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 72190
Other research and experimental development on natural sciences and engineering
Accounts type
Micro Entity
05

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

06

Filing and accounts signals

Facts from the register · no rating
  • Incorporated five or more years agoIncorporated 2 December 2020
  • Accounts past their due dateDue 2 September 2022

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Confirmation statement duein 54 days
  2. First accounts due1512 days overdue
  3. Incorporated
08

Similar companies in London

Same activity (other research and experimental development on natural sciences and engineering), closest in incorporation date
09

Reminders for I4AI LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.