Firmoscan
Active17151201Private limited companyWarrington

JCSI ADV LTD

Significant control: Jonathan Sisto (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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

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What does Jcsi Adv Ltd sell?

Registered activity: Activities of patent and copyright agents; other legal activities n.e.c. (SIC 69109). 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

JCSI ADV LTD is an active private limited company (company number 17151201) incorporated on 11 April 2026, registered in Warrington. Its registered activity is activities of patent and copyright agents; other legal activities n.e.c. (SIC 69109). No accounts have been filed yet; the first accounts are due by 11 January 2028.

There are 326 companies in activities of patent and copyright agents; other legal activities n.e.c. in Manchester with filed accounts; the median reports net assets of £2,049 and is 8 years old.

02

Ownership and control

1 active
  • Mr Jonathan Sisto
    Individual · since 11 April 2026
    • 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
11 April 2026under 1 yr ago
First accounts due
11 January 2028in 445 days
Confirmation statement due
25 April 2027in 184 days

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

04

Activity

SIC 69109
Activities of patent and copyright agents; other legal activities n.e.c.
Accounts type
No Accounts Filed
05

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 11 January 2028; this page updates when they are filed.

06

Timeline

Newest first
  1. First accounts duein 445 days
  2. Confirmation statement duein 184 days
  3. Incorporated
07

Similar companies in Manchester

Same activity (activities of patent and copyright agents; other legal activities n.e.c.), closest in incorporation date

All companies incorporated on 11 April 2026 · in Apr 2026.

08

Reminders for JCSI ADV 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).