Trusted creative tax relief experts with 20 years claim experience 
Download Your Museum & Galleries Exhibition Tax Relief Spreadsheet.
Simplify your Museum, Galleries & Exhibition Tax Relief (MGETR) claim with Myriad’s costing-by-trade spreadsheet, a powerful template designed to satisfy HMRC reporting requirements.
Download Your Museum & Galleries Exhibition Tax Relief Spreadsheet.
Simplify your Museum, Galleries & Exhibition Tax Relief (MGETR) claim with Myriad’s costing-by-trade spreadsheet, a powerful template designed to satisfy HMRC reporting requirements.
HMRC compliant
multi-year reporting
step-by-step instructions included
Comprehensive Costing & Income Analysis: Our spreadsheet ensures detailed tracking of all qualifying and non-qualifying costs, helping you accurately allocate expenses across exhibitions and satisfy HMRC reporting requirements.
Designed for Multi-Year Accounting: MGETR is a cumulative scheme, and our spreadsheet supports multiple accounting periods, ensuring seamless cost tracking and accurate claim submissions over time.
Manage Multiple Productions with Ease: Whether you’re working on one project or multiple exhibitions, our spreadsheet automatically splits costs across exhibitions, helping you track each as a separate trade for HMRC reporting.
Balances Brought Forward for Maximum Accuracy: Our spreadsheet automatically carries forward balances across accounting periods, keeping your financials aligned and eliminating the risk of under- or over-reporting costs.
Comprehensive Costing & Income Analysis: Our spreadsheet ensures detailed tracking of all qualifying and non-qualifying costs, helping you accurately allocate expenses across exhibitions and satisfy HMRC reporting requirements.
Designed for Multi-Year Accounting: MGETR is a cumulative scheme, and our spreadsheet supports multiple accounting periods, ensuring seamless cost tracking and accurate claim submissions over time.
Manage Multiple Productions with Ease: Whether you’re working on one project or multiple exhibitions, our spreadsheet automatically splits costs across exhibitions, helping you track each as a separate trade for HMRC reporting.
Balances Brought Forward for Maximum Accuracy: Our spreadsheet automatically carries forward balances across accounting periods, keeping your financials aligned and eliminating the risk of under- or over-reporting costs.
HMRC-Compliant Cost Breakdown
Meet all HMRC requirements, including:
UK vs. Non-UK expenditure breakdowns
Core vs. Non-Core cost categorisation
Accurate apportionment methods to validate cost allocation
Optimised for Enhanced Museums & Galleries Exhibition Tax Relief
By structuring your claim correctly, our spreadsheet ensures you enhance your MGETR claim while avoiding costly reporting errors.
Built for Accuracy & Compliance
Designed based on real-world MGETR claims, this spreadsheet ensures your cost report stands up to scrutiny from HMRC, reducing the risk of compliance issues or delays.