Firmoscan
Active16583131Private limited companyLondon

JANSYUP LTD

Significant control: Francesca Frozzi (75–100%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date.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

Coming soon · product and service lists

What does Jansyup Ltd sell?

Registered activity: Sewerage (SIC 37000). We’re building product and service lists for UK companies. Get this one when it’s ready.

One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01

Summary

Generated from filed data · no estimates

JANSYUP LTD is an active private limited company (company number 16583131) incorporated on 15 July 2025, registered in London. Its registered activity is sewerage (SIC 37000). No accounts have been filed yet; the first accounts are due by 15 April 2027.

There are 58 companies in sewerage in London with filed accounts; the median reports net assets of £5,779 and is 4 years old.

02

Ownership and control

1 active
  • Francesca Frozzi
    Individual · since 15 July 2025
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors

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
15 July 20251 yr ago
First accounts due
15 April 2027in 174 days
Confirmation statement due
29 July 2027in 279 days

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

04

Activity

SIC 37000
Sewerage
Accounts type
No Accounts Filed
05

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 15 April 2027; this page updates when they are filed.

06

Timeline

Newest first
  1. Confirmation statement duein 279 days
  2. First accounts duein 174 days
  3. Incorporated
07

Similar companies in London

Same activity (sewerage), closest in incorporation date

All companies incorporated on 15 July 2025 · in Jul 2025.

08

Reminders for JANSYUP 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.

This information comes from public filings and our automated processing of them. It may contain errors, be incomplete or be out of date, and is not advice or a credit reference. Check the official record before relying on it. Terms · Privacy · Report an error (corrected within one working day).