Agency Lawyers in Singapore: The Court Record
Who appears in reported Agency cases, and what happened · January 2023 to January 2026
As of , 16 reported Agency judgments — recomputed live.
Across 16 reported Agency judgments in Singapore courts (2023–2026), Rajah & Tann Singapore LLP appears as counsel in the most cases (5), Tomoyuki Lewis Ban is the most frequently appearing lawyer (2 appearances), of the 3 judgments with a recorded operative disposition, the most common was acquitted (1). These are descriptive counts of who appears in the reported record and what the courts recorded — not an assessment of quality or standing, not an outcome prediction, and not legal advice.
Overview
Agency concerns the relationship in which one party, the agent, is authorised to act on behalf of another, the principal, so as to affect the principal's legal position with third parties. The reported record in this area runs from the creation of the relationship and the scope of an agent's authority — actual authority conferred expressly or by implication, and apparent or ostensible authority arising from the principal's conduct — to the duties an agent owes, including the fiduciary duties of loyalty and good faith, to the consequences of an agent's acts for the principal and for third parties, such as ratification of an unauthorised act, the position of an undisclosed principal, and claims for commission or for breach of duty. The reported judgments frequently arise within larger commercial disputes where the authority of a representative or intermediary is in issue.
The firms and counsel who appear most often in the reported agency record are drawn from the full-service commercial-disputes practices that carry the contract, company, and financial claims in which questions of authority and representation are commonly raised. Their prominence reflects the way agency principles attach to commercial litigation across a range of subject matter rather than a specialisation in the doctrine alone. The tables identify the counsel and firms named in the reported judgments, a description of activity rather than an assessment of any matter's merits.
The court record also shows where these disputes are resolved. Agency questions arise across the court hierarchy but the more consequential ones — over the scope of an agent's authority, the effect of ratification, or the reach of an agent's fiduciary duties — cluster in the trial and appellate divisions where the relationship and its consequences are argued. The tables below rank named firms and counsel purely by how often they appear in the reported agency record; the figures describe activity in reported litigation, not the quality of any representation or the outcome of any matter.
Which law firms appear most often in reported Agency cases in Singapore?
Who are the most active Agency lawyers in Singapore by reported cases?
What did Singapore courts decide in Agency cases?
Operative dispositions recorded across the 3 reported Agency judgments that carried one — an area-level distribution, not a per-lawyer or per-firm rate.
Representative reported Agency judgments
The most-cited reported Agency judgments in the corpus, ranked by how often later decisions cite them.
What the court record shows about costs in Agency cases
Costs dispositions read from the 5 reported Agency judgments that addressed costs (1 stated a figure).
Which courts hear Agency cases?
Which law firms appear most often in reported agency cases in Singapore?
The firms that appear most frequently are the full-service commercial-disputes practices that carry the contract, company, and financial claims in which questions of authority and representation are commonly raised. The ranked tables on this page are built live from the reported court record and list firms by how often reported agency judgments name them as counsel.
What kinds of matters fall under the law of agency?
Agency covers the relationship in which one party is authorised to act on behalf of another and to affect that party's dealings with third parties. Typical reported questions include the scope of an agent's actual and apparent authority, the fiduciary duties an agent owes to the principal, ratification of unauthorised acts, the position of an undisclosed principal, and claims for commission or for breach of an agent's duty.
Does appearing often in agency cases indicate a lawyer's success rate?
No. The counts on this page measure how often a firm or lawyer appears as counsel in reported agency judgments. They are a descriptive record of activity in reported litigation and are not a measure of outcomes, win rates, or the quality of any representation.
Explore the court record
These figures sit inside a wider picture of who litigates in Singapore and how the profession is shaped.
- To see the firms that appear most across every reported area, not just Agency, read Largest Law Firms in Singapore, Ranked by Reported Court Cases (2026).
- For the individual counsel who appear in the most reported judgments overall, see Most Active Lawyers in Singapore, Ranked by Reported Court Cases (2026).
- For how many lawyers and firms Singapore actually has, and how that compares with the court record, read Singapore's legal profession, in numbers.
- For the substantive law, key statutes and full case list in this area, return to the Agency practice-area hub.
Methodology & disclaimer
Firms and counsel are ranked by the number of reported Supreme Court Agency judgments in which they appear, counting each judgment once. Counts reflect appearances in reported decisions only — unreported matters, settlements and advisory work are not included. This is a descriptive count of activity in reported litigation, not an assessment of quality or standing, and not an endorsement of any firm or lawyer. It is information, not legal advice.