Active09525864Private limited companyWaterlooville

SINIUS CUBE CONSULTING LIMITED

Significant control: Eva Charlotte Sjostedt (25–50%), Carl Fredrik Sinius Sjostedt (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Sinius Cube Consulting Limited sell?

Registered activity: Management consultancy activities other than financial management (SIC 70229). 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

SINIUS CUBE CONSULTING LIMITED is an active private limited company (company number 09525864) incorporated on 2 April 2015, registered in Waterlooville. Its registered activity is management consultancy activities other than financial management (SIC 70229). Accounts are on file at Companies House (dormant) but not yet parsed into this record.

There are 1,555 companies in management consultancy activities other than financial management in Portsmouth with filed accounts; the median reports net assets of £4,147 and is 8 years old.

02

Ownership and control

2 active
  • Mrs Eva Charlotte Sjostedt
    Individual · since 6 April 2016
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Mr Carl Fredrik Sinius Sjostedt
    Individual · since 6 April 2016
    • 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 April 201511 yrs ago
First accounts due
2 January 20173582 days overdue
Confirmation statement due
16 April 2027in 174 days

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

04

Activity

SIC 70229
Management consultancy activities other than financial management
Accounts type
Dormant
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 April 2015
  • Accounts past their due dateDue 2 January 2017

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 174 days
  2. First accounts due3582 days overdue
  3. Incorporated
08

Similar companies in Portsmouth

Same activity (management consultancy activities other than financial management), closest in incorporation date
09

Reminders for SINIUS CUBE CONSULTING LIMITED

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.