PrepLicense: HK SFC · Study notes · Paper 17
SFC LE Paper 17: Regulation of Takeovers and Share Buy-backs
Paper 17 covers the Codes on Takeovers and Mergers and Share Buy-backs: scope, deal structures, the duties of each party, and buy-backs.
1. General framework
The Codes are administered by the SFC's Takeovers and Mergers Panel. They are non-statutory but bind practitioners, and the General Principles — above all equal treatment of shareholders — override individual rules.
2. Scope and application
You must judge whether a company is a public company within the Codes' reach, and whether a transaction is a takeover or merger caught by them.
3. Takeovers structures
The distinctions between general, partial, voluntary and mandatory offers, and how a scheme of arrangement works as an alternative route.
4. Triggering a mandatory offer
Acquiring or consolidating control triggers a mandatory general offer. Know how acting in concert is defined and how holdings are aggregated.
5. Obligations of the offeror
The offeror must have the financial resources to complete, supported by a financial adviser's confirmation, must keep to the timetable, and must treat all shareholders of a class equally.
6. Obligations of the offeree company
The board must act in shareholders' interests as a whole, refrain from frustrating action, and appoint an independent financial adviser to advise shareholders on the terms.
7. Obligations of financial advisers
Financial advisers must ensure clients understand and comply with the Codes, confirm the adequacy of funding, and stand down where conflicted. This is the most practice-oriented part of the paper.
8. Share buy-backs
The Share Buy-backs Code governs the methods, timing restrictions and disclosure for buy-backs, and addresses when a buy-back passively increases a holding and triggers an offer obligation.
Sources and how to use these notes
These notes are organised around the syllabus areas published by HKSI Institute and are conceptual summaries — use them to build a framework and to revise quickly before the exam. For specific provisions, numeric thresholds and question weightings, rely on the latest official HKSI study material and the SFC source texts.
Want practice questions alongside?
PrepLicense: HK SFC has bilingual question banks and mock exams for all 17 papers — best used alongside these notes.
Independent study aid. Not affiliated with or endorsed by the SFC or the HKSI Institute.
© 2026 Sai Chun Christopher Tang. All rights reserved.