The free-zone-versus-onshore decision used to be solved primarily on tax. Free zone meant lower effective rate, onshore meant access to the local market, and the operator picked the side of the trade that mattered most to the specific business. The decision is now more nuanced, because the substance bar has risen on both sides and the tax differential has narrowed.
Free zones, in their current form, are not the zero-tax flag-of-convenience structures of a decade ago. Most established free zones — DIFC, ADGM, JAFZA, the Singapore free zones, the Indian SEZs — now require genuine economic substance: named staff, real office, documented decisions made in-zone, audited financials. The structures that fail substance tests are increasingly disallowed regardless of how the registration paper looks.
Onshore structures, in parallel, have become more flexible. Many jurisdictions now offer substance-light onshore vehicles for holding purposes, regulated onshore frameworks for investment activities, and onshore-onshore arrangements that defeat the historical advantage of going free-zone purely for tax. The local market access that used to require onshore is, in several jurisdictions, now possible from a free-zone base with a properly structured branch.
The current framework for the choice runs on three questions. First, is the activity regulated in a way that effectively mandates one side or the other? Some financial-services and insurance activities can only be conducted from specific free zones or specific onshore licences; the choice is constrained by the licence. Second, does the operating model genuinely benefit from free-zone benefits — 100% foreign ownership where onshore would require partnership, repatriation flexibility, or specific bilateral treaty access? Third, does the substance requirement match the operating reality — can the structure realistically support the in-zone employees, office, and decision-making the regulator now demands?
Kaelo Advisory’s free-zone and SEZ work is delivered to the current substance standard, not to outdated assumptions about what these structures used to offer. Where the activity touches a jurisdiction Kaelo does not hold a local tax-advisory licence in, the work is delivered alongside locally licensed counsel. The full regulatory position is documented on Regulatory Disclosures.