Advisory and implementation
Technical tax and risk advice, delivered alongside the system that will carry it forward.
Solutions
Six platforms. One discipline.
Each 7L platform takes a body of professional knowledge — personal and corporate tax, forensic analysis, transfer pricing, global minimum tax, legal operations — and turns it into a working system with the same architecture: controlled data, versioned rules, deterministic engines, explainable AI and a complete audit trail.
01 · PIT24
Personal income tax, simplified
Collection, calculation, document management and filing for individual taxpayers — from a single executive to a large expatriate population. AI reads the documents; the calculation engine applies the rules.
Data collection & AI extractionAutomated calculation & compliance checksFiling workflow & secure recordsExplore PIT24
02 · CIT24
Thai corporate tax, from trial balance to defence
Accounting records in, a reviewed tax position out — computed under sections 65, 65 bis and 65 ter, with every adjustment carrying its rule, its evidence and its approval history into next year.
TB / GL ingestion & mapping assistantVersioned tax adjustment ledgerProvision, PND51 and PND50Explore CIT24
03 · RISK24
One data room, reviewed through four lenses
Ingestion, normalisation and evidence linking happen once; the lens is what changes. The same related-party payment can be a fraud signal, a withholding-tax exposure, a historical liability and an EBITDA adjustment — reported together, against the same evidence.
Forensic · Tax Review · Tax DD · Financial DD · Deal RoomCross-lens findings on shared evidenceExposure priced into deal termsExplore RISK24
04 · TP24
Transfer pricing intelligence beyond documentation
Related-party transactions mapped to actual ledger data, functional analysis captured as structured evidence, method selection and benchmarking recorded — and the local file generated from the same source.
Transaction mapping & functional analysisMethod selection & benchmarkingLocal file & audit readinessExplore TP24
05 · GMT24
Global minimum tax intelligence for the Pillar Two era
A Pillar Two operating system, not a calculator: financial, CbCR, entity and incentive data converted into a controlled GloBE data model, with effective-dated OECD and local rule packs driving every number.
GloBE data model & rule packsETR, safe harbours, SBIE, top-up allocationGIR preparation & audit trailExplore GMT24
06 · LAW24
Legal work as a system, not a filing cabinet
Contracts, corporate records and legal due diligence held as a controlled model — obligations and opinions attached to the documents they came from, and deal findings shared with RISK24 rather than restated in a second memo.
Contract extraction & obligation registerCorporate records & legal calendarLegal DD in the same room as RISK24Explore LAW24
Compare
Which platform fits the problem in front of you
| PIT24 | CIT24 | RISK24 | TP24 | GMT24 | LAW24 | |
|---|---|---|---|---|---|---|
| Problem | Individual tax compliance at volume | Corporate tax close, provision and filing | Fraud, tax exposure and deal risk in the same data | Related-party pricing exposure | Pillar Two top-up tax and reporting | Contracts, obligations and legal defence |
| Primary users | Tax & payroll teams, advisory firms | Finance and tax teams, advisory firms | Internal audit, tax, deal teams, advisers | Group tax, TP specialists | Group tax, finance, advisors | General counsel, company secretarial, law firms |
| Core data | Income documents, allowances, payroll | Trial balance, GL, financial statements | Ledger, invoices, tax filings, contracts, payroll | Intercompany flows, financials, benchmarks | Consolidation, CbCR, entity & tax data | Contracts, minutes, licences, opinions |
| Rhythm | Annual cycle, continuous collection | Continuous close, half-year and annual filing | Continuous, plus per-transaction engagements | Annual file, live transaction view | Quarterly provision, annual filing | Continuous matter work, plus deals and renewals |
| Primary output | Filing-ready returns & records | Provision, PND51, PND50 & workpapers | Findings, exposure and deal recommendations | Local file & defence pack | GloBE Information Return & top-up | Obligation register, opinions & DD report |
| Deployment | In-house or advisor-operated | Corporate, advisory or audit-defence mode | In-house or advisor-operated | In-house or advisor-operated | In-house or advisor portfolio mode | In-house legal or advisor-operated |
Beyond the platforms
Advisory services that make the technology work
01
02
Data engineering and readiness
Source mapping, quality rules and reconciliation so the numbers can be trusted before they are calculated.
03
Custom platform development
Where a process is specific to one organisation, we build it on the same architecture as our products.
04
Managed operation
For teams without capacity in-house, 7L operates the platform under an agreed control framework.
Not sure which platform you need? Start with the problem.
Describe the process that is costing your team the most time or creating the most exposure. We will tell you honestly whether a platform, a custom build or plain advice is the right answer.
Talk to Our Advisory Team