Companies House identity verification: existing directors and PSCs must verify by 17 November 2026. What to do

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How we work & fees

Establish the facts first. Then a fixed fee you can rely on.

After a first call, the UK / Ireland Finance Interface Review looks across finance, reporting, audit, tax, compliance, providers, controls and systems. It gives management a clear view of the current model and a practical basis for deciding what happens next.

How an engagement starts

Four steps

  1. 01

    Fit call

    30 minutes, no charge

    Your structure, providers and reporting requirements. Mutual fit, and an indicative investment range. No obligation.

  2. 02

    Finance Interface Review

    Fixed fee, typically £1,500 – £3,000+

    What works, what does not, who owns it, what should change, and how the changes should be implemented.

  3. 03

    Written proposal

    Included in the Review

    Defined scope, stated assumptions, a responsibility map across head office or the board, the entity, your providers and THOTH, and your fixed fee.

  4. 04

    Run or support

    Fixed monthly fee

    We run the recurring work, or work alongside your providers on the agreed interfaces. Quarterly review; fees reviewed annually unless scope changes materially.

The Review has standalone value. You receive a documented operating model, control and data-quality findings, a responsibility map across head office, the local entity or fund, your auditors, administrators and advisers, and a prioritised implementation plan. The deliverables remain yours whether or not you appoint THOTH for the recurring work.

Find your likely starting point

Four questions, and an indicative range before we speak.

Based on the scope assumptions published on this site. Your fixed fee is confirmed in the written proposal that follows the Review.

What needs support?
UK and Irish entities in scope
Monthly transactions
Reporting to head office
Likely starting point

Clean quarterly reporting to head office

Group Reporting Office

Typical investment£1,500 – £2,200per month + VAT
Finance Interface Review£1,500 – £2,000

One entity, up to 200 transactions a month, quarterly group reporting.

Discuss it on a fit callWhat's included
The Review

What the Review costs, and what changes it.

Low-activity UK entity£750 – £1,000
Cross-border standard£1,500 – £2,000
Cross-border enhancedERP integration, multiple entities, legacy-data review and remediation scoping£2,250 – £3,000
ComplexHigh-volume channels, non-UK source systems, group restructuringfrom £3,000
Fund or management companyVehicles, investors and service providers in scopescoped on the fit call

What determines your final fee

StructureUK and Irish entities, branches, permanent establishments, fund vehicles
VolumeTransactions, bank accounts, currencies, employees, investors
CadenceQuarterly, monthly, or a working-day-10 group deadline
Group complexityIntercompany counterparties, consolidation, reporting-pack depth
ProvidersNumber of auditors, administrators, depositaries and advisers to coordinate
SystemsERP and interfaces, automation available, data quality
Tax footprintVAT complexity, international VAT, transfer pricing

Every engagement is built to scope. These are typical investment ranges, not products. Your fixed fee is confirmed in the written proposal that follows the Finance Interface Review.

What THOTH is usually compared with

A Big Four teamThe same seniority on your file, at lower fees, without junior layers or ownership hand-offs.
A full-time hireA senior UK finance director or fund CFO, sized to the capacity you actually need.
The cost of the problemAudit overruns, late-filing penalties, a delayed group close, and head-office time spent chasing.
Specialist engagements

Scoped and agreed in advance, never bundled into your monthly fee.

Companies House identity verification for directors and PSCsAs Authorised Corporate Service Provider, including directors based abroadfixed fee
UK market entry and entity setupFormation, tax registrations, governance calendar, finance-system setupfrom £1,500
International VATRegistrations, OSS/IOSS, import VATscoped
Transfer pricing documentationscoped
First-year audit readiness, remediation and bespoke audit supportscoped
Operational due-diligence readiness for fund managersscoped
HMRC enquiries and tax investigationsSpecialist-led, scoped by phase£225 – £300 / hr
M&A and limited-scope due diligenceFull financial due diligence is scoped separatelyfrom £3,000
Technology & accountability

Tim handles the flow. THOTH keeps the judgement.

Tim – Tax in Motion

Recurring obligations run through Tim, THOTH's technology and workflow layer. It gives structure, visibility, ownership, evidence and continuity across finance, tax and compliance, so deadlines, documents and status are visible at any time.

Tim works with the accounting system, ERP, banking, payroll and providers you already use, without a wholesale migration. Your data, chart of accounts and reporting structure remain yours.

Controlled, and accountable to one person

A documented close procedure, defined reconciliations, set review points and a traceable audit trail. Technology supports the process; it does not take decisions with statutory consequences. Every statutory filing is reviewed by a senior THOTH professional before submission.

At year end, your group or fund auditor receives a structured, traceable pack designed to minimise follow-up.

Terms that protect you

Scope and third-party costs

Work outside your agreed scope is discussed and agreed with you in advance. No additional work is undertaken, and no additional fee is charged, without your approval. Fees are fixed for the agreed scope and reviewed annually, or earlier only by agreement where the scope changes materially.

Third-party costs are excluded unless expressly included in your written proposal. This includes software licences, statutory filing charges, audit fees, third-party specialist fees, pension-provider costs and agreed travel expenses.

Founders and small companies. Tim – Tax in Motion brings senior-reviewed accounting, tax and compliance to founders, freelancers and small companies at a fixed monthly fee. Visit Tim – Tax in Motion

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