# Sonar UK (Sonar UK Limited) Private limited company registered in Winchester, classed under “Information technology consultancy activities”. - Company number: 05329531 - Status: Active - Type: Private limited company - Incorporated: 11 January 2005 - Registered office: 1 Lansdowne Avenue, St Cross, Winchester, SO23 9TL - Location: Winchester - Activity: Information technology consultancy activities ## Latest filed profit No profit figure in its latest filed accounts. Turnover, net assets, cash, staff, earlier years, ratios, directors and owners are on the page for subscribers. ## Questions people ask ### What does Sonar UK do? Private limited company registered in Winchester, classed under “Information technology consultancy activities”. ### How much turnover does Sonar UK make? Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/sonar-uk-05329531 ### Is Sonar UK profitable? Sonar UK's profit isn't public: small companies may file without a profit and loss account. ### How many people work at Sonar UK? Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/sonar-uk-05329531 ### Who runs and owns Sonar UK? Answered on the page for FirmFacts Pro subscribers: https://firmfacts.co/company/sonar-uk-05329531 ### Where is Sonar UK based? Its registered office is 1 Lansdowne Avenue, St Cross, Winchester, SO23 9TL, in Winchester. ### When was Sonar UK founded? Sonar UK Limited was incorporated on 11 January 2005. ### Is Sonar UK still trading? The register lists Sonar UK Limited as active. ## Timeline Recent filings and changes at Companies House. - 2025-10-30: Micro company accounts made up to 31 January 2025 - 2024-10-24: Micro company accounts made up to 31 January 2024 - 2023-10-28: Micro company accounts made up to 31 January 2023 - 2023-10-19: Notification of Lucy Susannah Kathryn Hamilton as a person with significant control on 1 January 2022 - 2022-09-20: Micro company accounts made up to 31 January 2022 - 2021-11-19: Micro company accounts made up to 31 January 2021 - 2021-02-15: Satisfaction of charge 1 in full - 2021-02-15: All of the property or undertaking has been released from charge 053295310002 - 2020-10-27: Micro company accounts made up to 31 January 2020 - 2019-10-22: Amended total exemption full accounts made up to 31 January 2019 - 2019-07-24: Micro company accounts made up to 31 January 2019 - 2018-10-15: Micro company accounts made up to 31 January 2018 - 2017-10-31: Micro company accounts made up to 31 January 2017 - 2016-09-20: Total exemption small company accounts made up to 31 January 2016 - 2015-10-06: Total exemption small company accounts made up to 31 January 2015 - 2014-10-14: Total exemption small company accounts made up to 31 January 2014 - 2014-07-15: Registration of charge 053295310002, created on 8 July 2014 - 2013-10-22: Total exemption full accounts made up to 31 January 2013 - 2012-10-05: Total exemption full accounts made up to 31 January 2012 - 2012-01-13: Director's details changed for Mr Robin David Galloway on 13 January 2012 - 2011-10-28: Full accounts made up to 31 January 2011 - 2010-10-18: Total exemption full accounts made up to 31 January 2010 - 2010-01-19: Director's details changed for Lucy Susannah Kathryn Hamilton on 18 January 2010 - 2010-01-19: Director's details changed for Robin David Galloway on 18 January 2010 - 2009-11-01: Total exemption full accounts made up to 31 January 2009 --- Source: Companies House filings (Open Government Licence v3.0). Figures are as filed; nothing is estimated. Page: https://firmfacts.co/company/sonar-uk-05329531