Core Accounts and Tax Filing for UK Accounting Firms
Produce accounts and file tax returns in one platform, with speed, accuracy and full compliance.
Why accounts and tax workflows slow firms down
Duplicate effort
Accounts and tax returns are prepared in separate systems.
Missed deadlines
VAT, CT600, and SA100 filings too often fall through the cracks.
Disconnected workflows
Payroll, bookkeeping, and accounts don't talk to each other.
Everything you need in one platform
Accounts production
UK GAAP ready with custom validations.
Bookkeeping
Clean, real-time ledgers linked to bank feeds.
Payroll
Accurate runs and HMRC submissions (FPS/EPS).
CT600 filing
Corporation Tax, controlled and compliant.
SA100 filing
Self Assessment, simplified.
Measurable results for accounts, tax and beyond
Firms running Core Accounts & Tax report faster cycles, fewer errors, and more predictable compliance.
Cut prep time
One single unified system.
Stay compliant
Same fields across CRM, Bookkeeping, Tax.
Boost efficiency
Update once, flow everywhere.
Audit trail
A full change history and audit trail across all work.
Built into your complete firm workflow
Core Accounts & Tax isn't standalone. It slots directly into your client flow and connects with every other module.
Lead
Onboarding
Bookkeeping
Accounts
CT600/SA100
Works seamlessly with other modules
Connects effortlessly across modules for streamlined workflows and real-time insights.
Workflow & efficiency
Automate deadlines and approvals.
Security & risk
AML checks and audit logs.
Client experience
Engagement letters and e-signatures.
Proof from UK Accounting firms
- Managing Partner, UK firm
Faster job tracking across operations.
Ready to streamline accounts and tax?
Not just another tool - your firm's unfair advantage.
Acting Office makes staying competitive effortless.
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