Sienna Systems Ltd
In brief
Sienna Systems Ltd is a private limited company incorporated in England and Wales on 6 June 2014. At 12 years old it is older than 60% of the 180,504 live companies whose main activity is other business support service activities n.e.c.. Its registered office is in Batheaston, Bath and North East Somerset, South West. 14 live companies in Batheaston share the same main activity. Its latest accounts were made up to 30 June 2025 and filed as total exemption full accounts.
Register details
Timeline
Register events, newest first.
- Confirmation statement made up
- Accounts made upTotal exemption full accounts
- Incorporated
Filings and charges
Deadlines and charge counts from the register.
Charges are security interests (such as mortgages) registered against the company.
Other business support service activities n.e.c. in the United Kingdom
Live companies whose main activity is 82990: 180,504 in total, median age 10 years, 10,045 incorporated in the past 12 months.
Location
Registered office in Batheaston, Bath and North East Somerset, South West.
Similar companies
Live companies with the same main activity, nearest first.
Sources
Register data: Companies House, Free Company Data Product, delivery of 1 October 2026. Places: ONS Postcode Directory (Open Government Licence v3.0). Sector names: Eurostat NACE Rev. 2. Context figures are computed by FirmsDB from these sources. This page is not an official register; check the official record before relying on it.