Annual Accounts submission to Company house and HMRC

I recently completed the preparation and submission of my UK client's annual financial accounts to Companies House, as well as the corresponding CT600 tax return to HM Revenue & Customs (HMRC). My responsibilities included the preparation of the trial balance, financial statements, and detailed reports, ensuring accuracy and compliance with UK accounting standards. Additionally, I managed bank and VAT reconciliations, as well as payroll reconciliations. This involved reviewing and posting adjusting journals to ensure that the financial records were fully aligned with regulatory requirements and the client's financial position.