In the UK
40 sections, about 11,000 wordsFigures Greymill knows, with their sources
- £17.5 millionMaximum PECR fine for a business from 5 February 2026, or 4% of worldwide turnover if higher.As of Oct 2026. Source: legislation.gov.uk
- 16.5%VAT Flat Rate Scheme percentage a limited-cost business uses, as set out in VAT Notice 733.As of Oct 2026. Source: gov.uk
Words of the trade it understands
- retainer
- statement of work
- media plan
- ad spend (net of VAT)
- return on ad spend
- gross income against billings
- CAP Code
- ASA ruling
In the US
37 sections, about 9,200 wordsFigures Greymill knows, with their sources
- $40,4002026 federal cap on an individual’s deduction for state and local taxes, known as the SALT cap.As of Oct 2026. Source: uscode.house.gov
- $500TCPA damages per violation under 47 USC 227(b)(3), or actual loss if greater, and a court may treble them.As of Oct 2026. Source: uscode.house.gov
Words of the trade it understands
- master services agreement
- statement of work
- insertion order
- media plan
- ad spend
- ROAS
- cost per acquisition
- FTC Act
Questions owners ask
Is there an AI for digital marketing agencies?+
Yes. Greymill is an AI team for small businesses that is briefed on digital marketing agencies, written separately for the UK and the US: 40 sections for the UK and 37 for the US, about 20,200 words of reviewed industry knowledge, as of Oct 2026.
Which figures does Greymill know for digital marketing agencies in the UK?+
Maximum PECR fine for a business from 5 February 2026, or 4% of worldwide turnover if higher: £17.5 million (legislation.gov.uk, as of Oct 2026). VAT Flat Rate Scheme percentage a limited-cost business uses, as set out in VAT Notice 733: 16.5% (gov.uk, as of Oct 2026).
Which figures does Greymill know for digital marketing agencies in the US?+
2026 federal cap on an individual’s deduction for state and local taxes, known as the SALT cap: $40,400 (uscode.house.gov, as of Oct 2026). TCPA damages per violation under 47 USC 227(b)(3), or actual loss if greater, and a court may treble them: $500 (uscode.house.gov, as of Oct 2026).
Does Greymill replace my accountant, solicitor or other professional advisers?+
No. Greymill gives you a whole team to think with every day: the numbers modelled, the contract read, the campaign planned, the hire prepared, the filing checklist ready, all before you speak to anyone by the hour. What Greymill produces is software output from the information you give it, so Greymill takes no instruction, owes no professional duty and files nothing unless you send it yourself. Where a matter needs a regulated professional to sign it off, Greymill says so and tells you exactly what to take to them. Customers arrive at their accountant or lawyer with the work done and the questions sharp, which is usually the cheapest hour they will ever buy.
How much does Greymill cost?+
Plans start at £100 a month plus VAT in the UK and $130 a month plus tax in the US. Every plan starts with a 7-day free trial on full Scale access, no card needed.
How Greymill helps
Tell Greymill about your business once. Its sixteen specialists share one memory of it, so the one you ask already knows your trade, your country and your numbers. Connect your books and inbox. Nothing is sent unless you press Send, and your books change only when you press Approve. Greymill files nothing unless you send it yourself and is not a regulated adviser: where a matter needs one, it says so and tells you what to take to them.