Part of our Flip-Up Guide — Open the guide →
A Flip-Up is a cross-border corporate restructuring in which the existing shareholders of a non-U.S. operating company (commonly Türkiye-incorporated) exchange their shares for equity in a newly formed U.S. holding entity — typically a Delaware C-Corporation. After the transaction, the U.S. holdco sits at the top of the group structure, and the original Türkiye company becomes a wholly-owned subsidiary that continues operations.
Founders execute flip-ups to align with U.S. venture capital expectations. Top-tier funds — Y Combinator, Sequoia, Andreessen Horowitz, and similar — prefer (and often require) investment into Delaware C-Corp entities because the structure is familiar to their limited partners, supports standard convertible instruments (SAFEs, convertible notes, preferred stock), provides predictable tax outcomes, and offers exit optionality through U.S. M&A or IPO. Beyond fundraising, flips also support founder relocation, IP centralization, and stock-option administration under U.S. plans.
Execution requires coordinated work across two jurisdictions: Delaware incorporation, share-exchange documentation, U.S. tax structuring (Section 351 qualification, founder stock issuance, Section 83(b) elections, post-IPO 83(i) considerations), Turkish corporate steps (share transfer, valuation, foreign investment notification under FDI Law No. 4875), and tax-treaty analysis (Turkey-US Double Taxation Treaty, withholding on dividends, capital-gains exposure for selling shareholders).
Common structural variations include the share-swap flip (most common), the merger flip, and the issuance-and-contribution flip. Each has distinct tax, regulatory, and corporate-governance implications.
Vircon Legal advises founders, investors, and target companies on flip-up structuring, valuation analysis, Delaware/Wyoming incorporation routing, post-close documentation, and the coordination of Turkish and U.S. counsel. We execute U.S.-law steps in seamless coordination with qualified Delaware counsel where specific U.S. law advice is required.
Why investors require it — and the tax and IP fault lines
A flip-up places a new holding company (typically a Delaware C-corp, sometimes a UK or Dutch entity) on top of the operating company, so that international investors invest into a familiar, predictable vehicle. The structure is rarely optional for funds that need standard governance, preferred stock and a clean exit path. But the flip is a taxable, document-heavy event, not a formality. The share exchange that moves founders and the local company under the new top-co can trigger tax in the founders’ home jurisdiction; intellectual property and key contracts must be properly assigned or licensed to the right entity; and transfer pricing between top-co and the operating subsidiary has to be set on arm’s-length terms. For Turkish startups in particular, the timing of the flip relative to value creation is critical, because flipping later — once the company is worth more — usually means a larger tax bill.