What a substance file holds: governance, people, premises, spend, contracts and the tax position, with hallmark D2, the Unshell withdrawal, Nordcurrent C-228/24 and the Cayman, BVI and Jersey regimes.
Map of the corporate domain: legal form and company residence, substance and anti-abuse tests, holding jurisdictions compared, and the sanctions filter that comes first.
Singapore holding company with founders in Europe: where the operating company goes, why effective management decides residence (ITA s.2) and how EU CFC rules under ATAD treat the holding.
Where to incorporate in 2026: Companies Registry and ACRA fees, Hong Kong's compulsory audit, Singapore's resident director and what the 2025 CSP Act changed.
Hong Kong or Singapore for a company account: deposit protection of HK$800,000 vs S$100,000, bank licence types, and what HKMA and MAS require at onboarding.
IP in a Singapore company under the IP Development Incentive (5%/10%, ITA s.43X, nexus) with the family in the UK: UK CFC rules (TIOPA 2010 Part 9A), central management and control, substance.
UAE holding over an EU operating business: 0%/9% corporate tax, participation exemption (Art. 23 FDL 47/2022), no Parent-Subsidiary shelter, GAAR and beneficial-ownership tests and real substance.
Jersey trust with an Italian-resident family: where to place the holding, how CFC rules (art. 167 TUIR) and trust interposition read the stack, and why effective management must stay out of Italy.
Hong Kong's CDTA network as at August 2026: 51 in force, 8 signed, 17 in negotiation. Withholding rates, Certificate of Resident Status in 21 working days, MLI reservations, CARF and Pillar Two.
Choosing the fund manager's jurisdiction: license thresholds, timelines, substance, tax on management fee and carry, investor access. SG, HK, UAE, UK, US, EU.
IR35 and the personal service company: Chapters 8 and 10 ITEPA 2003, the Ready Mixed Concrete test, the case law, the offset from 6 April 2024, appeal deadlines, cost, and the owner's move.
L-1 and EB-1C, the UK Expansion Worker at £52,500, Japan's ¥30m Business Manager, Spain's Ley 14/2013, Canada's paused SUV and the Gulf RHQ regimes compared.
Article 92 LIRPF and the 85/15 rule, the Ancelotti conviction of 09.07.2025, HMRC after Hull City, the Guernsey register at £500 and the 65/35 split in Garcia.
How personal use of a corporate jet, yacht or villa is taxed: US SIFL, the UK 20% rule, French valeur réelle, Spain's TEAC criterion and Russian art. 211.
100% bonus depreciation after OBBBA, the §280F, §274 and §469 tests, 2026 SIFL rates, EU input VAT recovery and the capital goods scheme, benefit in kind across four jurisdictions.
Flag map from the Red Ensign Group to Malta, charter rules country by country, VAT and temporary admission, crew and MLC, radio and MMSI, 2025–2026 trends and Q/A.
Map of private aircraft registries from M- to N-trust, temporary admission and EU import points, Cape Town and IDERA, economics by class, 2025–2026 regulatory trends and Q/A.
Hong Kong or Singapore for China trade: profits tax 8.25%/16.5% vs 17%, China DTA withholding, around 75% vs low single digits offshore RMB clearing.
Hong Kong FIHV against Singapore 13O and 13U: HK$240m vs S$20m thresholds, substance costs, Bill 2026 status and the CIES vs GIP migration bonus compared.
Surviving compliance shocks without circumventing sanctions: the 50% rule in the EU, OFAC and the UK, Article 5b, EU packages 19 and 20, stress tests.
Keeping a Hong Kong company as a Singapore resident: offshore claims and FSIE in HK, the control-and-management test (SG 17%), and the salary trap.
How a Cayman exempted company works: zero tax and tax undertaking, economic substance, beneficial ownership register, reputation and banking, when the Caymans are appropriate.
Luxembourg for private capital: RAIF and SIF funds under a third-party ManCo, SOPARFI participation exemption, PPLI insurance wrappers, tax and substance.
How IP box regimes work: modified nexus under BEPS Action 5, effective rate map (Ireland KDB, Cyprus, Netherlands, Luxembourg), and regulatory passporting in the EEA.
Holding structures end to end: the investor→holdco→opco path, eight independent tax tests (residence, PE, beneficial ownership, PPT, CFC, TP, substance), NL vs Cyprus flow economics, Pillar Two.
What a Singapore company really is in public law: an ACRA-registered legal person with resident director, secretary, tax perimeter and banking substance.
How special administrative regions on Russky and Oktyabrsky islands work, international holding company (IHC) status, and redomiciliation of holdings from abroad.
Seychelles International Business Company under IBC Act 2016: territorial tax after 2019 reform, economic substance requirements, banking limitations and EU list status.
BVI Business Company under BC Act 2004: zero tax, Economic Substance Act 2018, beneficial ownership register reform from January 2025 and legitimate interest access from April 2026.
Swiss holding company: cantonal rates 12–15%, participation relief, TRAF 2020 reform, global minimum tax Pillar Two (QDMTT/IIR), and substance requirements.