Drew & Napier
Singapore's #3 Big Four law firm, founded 1889, handling top-tier litigation and disputes.
On the record
Checkpoint: Formal filings expected in Swiss AT1 bondholder claim against Switzerland
The call
Drew & Napier's advocacy work stays legally reserved to licensed Singapore lawyers, while AI reshapes the commodity associate work underneath it.
Drew & Napier is a law firm in Singapore that handles court cases, deals, and legal advice for big clients. The Singapore government only lets local lawyers with a special license do the most important court work, which means big international competitors cannot easily copy or replace Drew & Napier's main business. However, artificial intelligence tools are already doing the routine work that junior lawyers used to do (like reading thousands of pages and checking contracts), and a rival firm called Rajah & Tann started using these tools years ago; if Drew & Napier's young lawyers cannot keep up with this change, the firm might have trouble paying enough people or keeping partners happy with profits.
Why
01
AI pressure: Legal AI document-review and due-diligence tools (e.g. Luminance, already used by Rajah & Tann). AI tools now do commodity document review and due diligence, squeezing associate billable hours industry-wide, but cannot argue in Singapore courts. Could AI do the core job? Unlikely.
02
Bigger players: Rajah & Tann. Rajah & Tann holds the #1 Singapore ranking four years running and moved earlier on AI tooling, but Drew & Napier moved up to #3 in 2024. Could a giant copy it? No, they are blocked.
03
What protects it. Singapore Bar admission and Senior Counsel rank legally reserve court advocacy to licensed local lawyers, which no AI or foreign firm can buy its way into.
What would change this call
Straits Times-Statista Best Law Firms survey (typically Oct/Nov) shows Drew & Napier's rank vs Rajah & Tann. Confirms whether Drew & Napier is closing the gap or losing further ground to the #1 incumbent.
Departure of 2-3 Senior Counsel from Drew & Napier to rival firms or the bench without named successors. Would signal erosion of the brand-of-people moat underpinning its advocacy franchise.
Drew & Napier publishes or discloses AI-driven productivity metrics (e.g. associate-hours-per-matter) matching Rajah & Tann's Luminance-era gains. Shows whether it is keeping pace with peers on AI-driven leverage economics.
Departure of 2-3 Senior Counsel from Drew & Napier to rival firms or the bench without named successors. Would signal erosion of the brand-of-people moat underpinning its advocacy franchise.
Drew & Napier publishes or discloses AI-driven productivity metrics (e.g. associate-hours-per-matter) matching Rajah & Tann's Luminance-era gains. Shows whether it is keeping pace with peers on AI-driven leverage economics.
Key numbers
- Founded 1889 in the Straits Settlements
- Ranked #3 of Singapore's Best Law Firms, up from #4
- 46 lawyers recognised in Asialaw 2025, up from 37
Named risks
- AI compressing commodity associate billable hours squeezes traditional partner-leverage economics firm wide.
- AT1 bondholder claim against Switzerland (~560 claimants) carries uncertain legal and reputational outcome.
- Loss of 2-3 Senior Counsel to rivals or judiciary without succession erodes brand-of-people moat.
- Sustained slide below Rajah & Tann and Allen & Gledhill in Big Four rankings could dent client perception.
Rivals, as read in July 2026
| Rival | Direction | Evidence |
|---|---|---|
| Rajah & Tann | losing to | Ranked #1 in ST-Statista survey four years running through Oct 2024, versus Drew & Napier's #3 |
| Allen & Gledhill | contesting | 650+ regional lawyers vs Drew & Napier's ~390 Singapore lawyers as of Nov 2025 |
| WongPartnership | contesting | Fellow Big Four member competing across same practice-area rankings, 2024-2025 cycles |
| Rajah & Tann (AI tooling) | gaining on | Deployed Luminance AI for M&A due diligence since 2017; Drew & Napier has not published matching internal metrics |
Questions people ask
- Could AI replace Drew & Napier's lawyers?
- No. Singapore Bar admission and Senior Counsel rank legally reserve courtroom advocacy to licensed local lawyers. AI already handles document review and due diligence industry wide (Rajah & Tann since 2017), but liability bearing advocacy stays human only as of July 2026.
- Who owns Drew & Napier?
- Drew & Napier LLC is a privately held Singapore law corporation owned by its partners, not venture backed or listed. Jimmy Yim SC chairs the firm and Cavinder Bull SC has been CEO since August 2017.
- Is Rajah & Tann beating Drew & Napier?
- Rajah & Tann has held the number one spot in the Straits Times Statista Best Law Firms survey four years running through 2024, while Drew & Napier sits third, up from fourth in 2023, per the October 2024 survey.
- What is Drew & Napier's role in the Credit Suisse AT1 lawsuit?
- Drew & Napier represents about 560 Asian bondholders in an investment treaty claim against Switzerland over the roughly US$250 to 300 million Credit Suisse AT1 bond write down, backed by litigation funder Omni Bridgeway, with trigger letters sent December 2024 and May 2025.
- How old is Drew & Napier?
- Drew & Napier was founded in 1889 in the Straits Settlements by Alfred Henry Drew and Walter John Napier, making it a 137 year old Singapore firm as of 2026, corporatised in 2000 and headquartered at Ocean Financial Centre since 2011.
- Has Drew & Napier won recent legal awards?
- Yes. Drew & Napier won Chambers APAC Singapore Dispute Resolution Law Firm of the Year for the fourth time in May 2026 and picked up two awards at the Benchmark Litigation Asia Pacific and China Awards in Beijing in July 2026.
Timeline
- 2026-07Two awards won at Benchmark Litigation Asia-Pacific and China Awards in Beijing
- 2026-05Won Chambers APAC Singapore Dispute Resolution Law Firm of the Year for fourth time
- 2025-1046 lawyers recognised in Asialaw 2025, up from 37 in 2024, firm's highest tally
- 2025-10AT1 claim against Switzerland reported, ~560 Asian bondholders, ~US$250-300M sought
- 2025-01108 lawyer recommendations and 11 Tier-1 rankings secured in Legal 500 Asia Pacific 2025
- 2024-11AT1 claimants accept Omni Bridgeway litigation funding for claim against Swiss government
- 2024-10Ranked third in Straits Times-Statista Best Law Firms survey, up from fourth in 2023
- 2023Tilleke & Gibbins joins Drew Network Asia, extending coverage to mainland Southeast Asia
- 2020Drew Network Asia founded with Shearn Delamore and Makarim & Taira S.
- 2017-08Cavinder Bull SC becomes CEO of Drew & Napier
Revision history
26 July 2026
First assessed. Hard to displace. The text above is fixed as of this date and is not edited afterwards.
In the same band
Sources
- Drew & Napier (2026-02-11)
- Cavinder Bull (2026-07-25)
- Drew & Napier LLC, Asia-Pacific 2026
- Drew & Napier - Overview, News & Similar companies (2026-06-23)
- Small firm Adi Law in Best 100 list as Rajah & Tann leads again (2024-10-31)
- Drew shines with 11 Tier-1 practice areas and 108 (2025-01-27)
- D&N demonstrates impressive growth... (2025-10-24)
- Singapore law firm to sue Switzerland over Asia losses on AT1s (2025-10-19)
- Drew & Napier Class-Action Claimants Accept Omni Bridgeway Funding... (2024-11-04)
- Altogether Exceptional (2026-07-16)
- Drew & Napier Number of Employees 2026 (2026-07)
- Lawyers in Singapore (2025-11-24)