Advertising & Marketing Accounting
UK advertising agencies and marketing firms must manage complex project-based billing including retainers, milestone payments, and success fees, with revenue recognition under FRS 102 requiring careful treatment of work-in-progress. Media buying on behalf of clients raises VAT principal vs agent questions, while freelancer and contractor payments trigger IR35 considerations. Digital advertising costs may involve reverse charge VAT on services from overseas platforms.
Our advertising accounting services cover project-based revenue recognition, client retainer and WIP management, media buying VAT (principal vs agent treatment), freelancer IR35 compliance, reverse charge VAT on overseas digital services, and Corporation Tax planning. We help UK agencies maintain accurate project profitability while staying compliant with complex VAT rules.
What's Included
Comprehensive services tailored to your industry needs
Industry-Specific UK Expertise
Key UK Challenges
Complexities you face
- Revenue recognition — retainers, milestone billing, and success fees require different FRS 102 treatment
- Media buying — principal vs agent classification determines VAT treatment on media purchases
- WIP management — unbilled work at month-end must be valued and tracked for project profitability
- Freelancer IR35 — graphic designers, copywriters, and media buyers frequently engaged as contractors
- Reverse charge VAT — services purchased from Google, Meta, and other overseas platforms
- Client billing complexity — pass-through costs, agency margins, and disbursement tracking
Tax Considerations
HMRC rules & reliefs
- VAT principal vs agent — if acting as principal, full invoice value included in VAT return; agent only reports commission
- Reverse charge VAT — overseas digital services subject to domestic reverse charge mechanism
- IR35 — medium/large agencies responsible for determining contractor employment status
- Corporation Tax — 25% on profits; project-based accounting may create timing differences
- Bad debt relief — VAT on invoices unpaid for 6+ months can be reclaimed
- R&D Tax Relief — certain innovative digital marketing technology development may qualify
How We Help
Our tailored solutions
- Project-based revenue recognition and WIP valuation under FRS 102
- Media buying VAT classification advice — principal vs agent determination
- Freelancer IR35 status assessments and compliant payment arrangements
- Reverse charge VAT on overseas platform services
- Project profitability analysis with margin tracking and resource cost allocation
- Corporation Tax returns with accurate project-based profit recognition
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