The 2020 edition of Chambers Asia-Pacific ranked Sidley in 27 categories, including nine Band 1 rankings in:
- Capital Markets: High-Yield Products (Asia-Pacific)
- Capital Markets: High-Yield Products (International Firms) (China)
- Corporate/M&A: Highly Regarded (International Firms) (China)
- General Business Law (Mongolia)
- International Trade/WTO (Asia-Pacific)
- Investment Funds: Hedge Funds (Asia-Pacific)
- Investment Funds: Hedge Funds (International Firms) (China)
- Investment Funds: International (Singapore)
- Life Sciences (International Firms) (China)
In addition, the guide included 34 lawyer rankings, including six Band 1 rankings:
- Mimma Barila – Capital Markets: US Law (Australia)
- Bruce Dailey – Capital Markets: US Law (Australia)
- Han Ming Ho – Investment Funds: International (Singapore)
- Robert Meyers – Capital Markets: US Law (Australia)
- Effie Vasilopoulos – Investment Funds (International Firms) (China)
- Chen Yang – Life Sciences (International Firms) (China)
The annual Chambers Asia-Pacific guide provides objective analysis of legal practitioners in the Asia-Pacific region based on in-depth interviews with clients and in-house counsel.