專業經驗
關宇軒大律師師從鮑進龍資深大律師，張天任資深大律師，唐思佩資深大律師及李頌然資深大律師。他接受各專業範疇的委聘，尤其專注於民事與商事領域法律事務。
關大律師具有處理涉及合同糾紛、公司糾紛、商法、破產清盤、衡平法等各類案件的經驗。他亦具有參與多宗仲裁案件的經驗。
在開始執業之前，關大律師以第一名的成績取得香港中文大學法學學士學位，在校期間屢獲各類獎學金及獎項。畢業之後，關大律師赴牛津大學深造，取得牛津大學法學碩士學位。
關大律師有參與中文審訊及撰寫中文法律意見的經驗。
案件選例
商業糾紛
劉互慈 v. 張永輝（張偉賢之遺產執行人）
[2022] HKDC 768 – Successfully resisted application to set aside default judgment (sole advocate)
[2023] HKCA 311 – Successfully resisted leave to appeal application (sole advocate)Shine Archit. Design Ltd v Yee Wai Fong & Ors [2024] HKDC 147 – Successfully resisted an application to discharge an ex parte order extending the validity of a writ (sole advocate)Koo Ming Kown v Young Kwok Hung Clement & Ors (HCA 1619/2014) - Appeared in a trial fixed for 15 days in the High Court (led by Sara Tong SC, with Jonathan Fung)Hip Hing Construction Co Ltd v Hong Kong Airlines Ltd [2022] HKCFI 622 – Appeared on behalf of a major construction company; successfully obtained summary judgment against the Defendant (led by Jonathan Chang SC)Wan Haihong & Others v Deloitte Touche Tohmatsu [2021] 4 HKLRD 770 – Appeared on behalf of a major accounting firm; successfully struck out the Plaintiffs’ claim on limitation grounds (led by Victor Dawes SC)To Pui Kui, The Administratrix of the Estate of Ng Po Sum v Ng Kwok Piu [2023] 5 HKLRD 278 – Slip rule application in respect of trial costs order (sole advocate) Yu Tai Keung Tim & Wong Chun Kau v Billion Town Corporate Consultants Ltd [2022] HKCFI 2360 – Successfully appealed against decision of Labour Tribunal in relation to payment of commission to employees (led by Jonathan Chang SC) Lai Chik Kun Michael & Others v The Baptist Convention of Hong Kong [2022] HKCFI 728 – Whether funds held by the sponsoring body of a school were subject to charitable trust; successfully sought leave to amend pleadings and to join the Secretary of Justice as parens patriae (led by Sara Tong SC)Hing Hing Construction Co Ltd v Hong Kong Airlines Ltd
[2023] 4 HKC 646 – Successfully obtained injunction requiring the employer to deposit retention monies into a designated bank account pending substantive hearing of OS (led by Jonathan Chang SC)
[2024] HKCFI 370 – Whether retention monies are subject to a valid trust despite lack of segregation (led by Jonathan Chang SC) Wong Pui Yin Georgeanna (As the Administratrix of the Estate of Wong Cecilia Pui Luen) v Cheer Creation Ltd & Others:
[2023] HKCFI 1663 – Application under sections 158, 159, 570 and 633 of the Companies Ordinance; whether the deceased’s shares should be registered in the name of the administratrix where the beneficial ownership of the shares is in dispute (led by Sara Tong SC)
[2023] HKCFI 2893 – Stay of execution application pending appeal (led by Sara Tong SC)Shih-Hua Investment Co Ltd v Zhang Aidong & Others [2021] HKCA 81 – Whether appeal relating to a common law derivative action should be allowed to proceed notwithstanding the winding up of a company (with Justin Ho) Securities and Futures Commission v Chen Li Jun & Ors [2023] HKCFI 1538 – Carecraft procedure; disqualification orders against former INED of a listed company (sole advocate)Securities and Futures Commission v Tsang Ching Yi & Barry Kwok Sze Lok (HCA 646/2023) – Successfully obtained injunction to freeze assets of suspected insider dealers of listed securities (with Queenie Lau) Haller AG & Anor v China Meheco Corporation & Ors:
[2022] HKCA 1742 – Successfully appealed against CFI decision regarding the proper approach to the “necessary and proper party” gateway under RHC O.11, r.1(1)(c) (led by Jonathan Chang SC and with Sik Chee-Ching)
[2023] HKCA 213 – Successfully resisted application for leave to appeal to the Court of Final Appeal (led by Jonathan Chang SC and with Sik Chee-Ching) Yield-the-Best Ltd v Zhuo Saiyun [2024] HKDC 235 – Successfully obtained mandatory and prohibitory injunctions in relation to an adverse possession claim (sole advocate)Wayne Enterprises Holdings Inc v Newrgy Trading Ltd (HCA 1582/2022) – Successfully obtained proprietary injunctions and third-party disclosure orders in email fraud action (sole advocate)Li Yinzhou v Cash Technology Ltd & Anor (HCA 924/2022) – Successfully obtained proprietary and Mareva injunctions for civil fraud action (sole advocate)Shih-Hua Investment Co Ltd v Zhang Aidong & Others [2021] HKCFI 2808 – Application to enforce undertakings in damages given in support of two injunction orders (with Justin Ho) Panasia International Limited v Commissioner of Inland Revenue B/R 31/2020 –- Whether gains arising from the disposal of a commercial building were chargeable to profits tax (led by Jonathan Chang SC) 仲裁 HKIAC Rules – Appeared on behalf of the claimant in relation to disputes arising from a loan agreement and a personal guarantee, successfully obtained a final award of over HK$26 million (sole advocate)HKIAC Rules– Appeared on behalf of a Swiss bank in relation to disputes arising from a US$400 million credit facility agreement (led by Jonathan Chang SC)HKIAC Rules– Appeared on behalf of a Swiss technology company in a CHF 1.5 million investment dispute (led by Jonathan Chang SC)HKIAC Rules– Appeared on behalf of a PRC-based medical group in an RMB 500 million contractual dispute (with Queenie Lau)HKIAC Rules– Appeared on behalf of the claimant in relation to disputes arising from commercial co-operation agreement (with Danny Tang) SUNeVision Holdings Ltd v Hong Kong Science and Technology Parks Corporation [2022] HKCA 1795 – Successfully resisted application for leave to appeal to the CFA (led by Benjamin Yu SC and Sara Tong SC) 
