Kwan Wai Leung
Investor Relations Contact at JIAYUAN SERVICES HOLDINGS LIMITED
Network origin in Kwan Wai Leung first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
The Chartered Governance Institute
 The Chartered Governance Institute Miscellaneous Commercial ServicesCommercial Services The Chartered Governance Institute provides governance and compliance services. The company was incorporated by Royal Charter in 1891 and is headquartered in London, the United Kingdom.
369
| Non-Profit Organization | Miscellaneous Commercial Services | 369 |
The Hong Kong Chartered Governance Institute
302
| Private Company | 302 | |
Tricor Services Ltd.
 Tricor Services Ltd. Miscellaneous Commercial ServicesCommercial Services Tricor Services Ltd. provides accounting and consulting services. The company is headquartered in Hong Kong.
89
| Subsidiary | Miscellaneous Commercial Services | 89 |
| Public Company | Electrical Products | 25 | |
Hong Kong Metropolitan University
24
| College/University | Other Consumer Services | 24 |
Shanxi Jinxiu Daxiang Agro-Livestock Co. Ltd.
 Shanxi Jinxiu Daxiang Agro-Livestock Co. Ltd. Agricultural Commodities/MillingProcess Industries Shanxi Jinxiu Daxiang Agro-Livestock Co. Ltd. engages in feed production, livestock and poultry breeding and raising, broiler slaughtering, and sales of hog and poultry products. It operates through the following segments: hog and poultry. The hog segment includes production and sales of hog feed, breeding and raising of breeding hogs and commercial hogs, and sales of finishing hogs, piglets and replacement gilts. The poultry segment covers production and sales of poultry feed, breeding and raising of breeding chickens and broilers, slaughtering and cutting of broilers, and sales of broilers and broiler meat products. The company was founded on June 26, 1998 and is headquartered in Taiyuan, China.
18
| Private Company | Agricultural Commodities/Milling | 18 |
| Public Company | Pharmaceuticals: Major | 18 | |
| Public Company | Food: Major Diversified | 17 | |
| Public Company | Internet Software/Services | 13 | |
| Public Company | Chemicals: Agricultural | 12 | |
Insilico Medicine Cayman TopCo
 Insilico Medicine Cayman TopCo Miscellaneous Commercial ServicesCommercial Services InSilico Medicine Cayman TopCo is a holding company, which engages in the research and development of generative artificial intelligence (AI) driven therapeutic pipeline and software licensing. Its pipeline targets areas include high unmet needs, with a footprint in fibrosis, oncology, immunology, and other therapeutic areas. The company was founded by Alex Zhavoronkov on November 19, 2018 and is headquartered in Hong Kong.
11
| Subsidiary | Miscellaneous Commercial Services | 11 |
HTDK Medical Holdings Ltd.
 HTDK Medical Holdings Ltd. Financial ConglomeratesFinance HTDK Medical Holdings Ltd. operates as an investment holding company. It is principally engaged in providing product commercial solutions in medical device and consumer healthcare product sectors. The company specializes in medical device enterprises which cover the diagnosis, orthopedics, ophthalmology, cardiovascular and other indications. The company was founded on July 9, 2021 and is headquartered on Shanghai, China.
11
| Private Company | Financial Conglomerates | 11 |
| Public Company | Real Estate Development | 10 | |
| Public Company | Pharmaceuticals: Major | 6 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Kwan Wai Leung via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| AMGEN INC. | Pharmaceuticals: Major | Corporate Officer/Principal Chief Tech/Sci/R&D Officer Corporate Officer/Principal | |
| SHENZHEN NEPTUNUS INTERLONG BIO-TECHNIQUE COMPANY LIMITED | Pharmaceuticals: Major | Corporate Secretary Corporate Secretary | |
Deloitte Touche Tohmatsu (Hong Kong)
 Deloitte Touche Tohmatsu (Hong Kong) Miscellaneous Commercial ServicesCommercial Services Part of Deloitte LLP (New York), Deloitte Touche Tohmatsu (Hong Kong) is a Chinese company that provides accounting services. The private company is based in Hong Kong, Hong Kong. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Secretary | |
| CHINA NATIONAL BUILDING MATERIAL COMPANY LIMITED | Construction Materials | Corporate Secretary Corporate Secretary | |
| COMPUTIME GROUP LIMITED | Electronic Equipment/Instruments | Corporate Secretary Corporate Secretary | |
| GREENLAND HONG KONG HOLDINGS LIMITED | Real Estate Development | Corporate Secretary Corporate Secretary Corporate Secretary | |
| CHINA SHANSHUI CEMENT GROUP LIMITED | Construction Materials | Corporate Secretary Corporate Secretary | |
| HUAFA PROPERTY SERVICES GROUP COMPANY LIMITED | Real Estate Development | Corporate Secretary Corporate Secretary | |
| GUANGZHOU BAIYUNSHAN PHARMACEUTICAL HOLDING CO., LTD. | Pharmaceuticals: Major | Corporate Secretary Corporate Secretary | |
Institute of Chartered Accountants in England & Wales
 Institute of Chartered Accountants in England & Wales Miscellaneous Commercial ServicesCommercial Services The Institute of Chartered Accountants in England & Wales ensures that its members, students, and affiliates maintain the highest standards of professional competency and conduct to protect the public interest. The non-profit company is based in London, UK, and has subsidiaries in the United Kingdom. With over 150,000 members, the institute provides technical information, helplines, and communities to its members. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
Tricor Tengis Ltd.
 Tricor Tengis Ltd. Miscellaneous Commercial ServicesCommercial Services Part of Vistra Group Ltd., Tricor Tengis Ltd. provides secretarial, share registration, business support, and advisory services. The private company is based in Hong Kong, Hong Kong. Tricor Tengis was acquired by The Bank of East Asia Ltd. from Ernst & Young LLP on January 16, 2002. | Miscellaneous Commercial Services | Director/Board Member Corporate Officer/Principal Corporate Officer/Principal | |
| CHINA LONGYUAN POWER GROUP CORPORATION LIMITED | Alternative Power Generation | Corporate Secretary Corporate Secretary | |
| Macquarie University | College/University | Graduate Degree Masters Business Admin Undergraduate Degree Undergraduate Degree | |
| Curtin University | College/University | Undergraduate Degree Undergraduate Degree | |
| The Chinese University of Hong Kong | College/University | Doctorate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Graduate Degree | |
| The Hong Kong Polytechnic University | College/University | Graduate Degree Undergraduate Degree Corporate Officer/Principal Undergraduate Degree Undergraduate Degree Undergraduate Degree Graduate Degree Undergraduate Degree Graduate Degree Graduate Degree Graduate Degree Undergraduate Degree Graduate Degree Undergraduate Degree Undergraduate Degree Graduate Degree Undergraduate Degree Undergraduate Degree | |
| City University of Hong Kong | College/University | Graduate Degree Graduate Degree Undergraduate Degree Graduate Degree Graduate Degree Graduate Degree Undergraduate Degree Undergraduate Degree Graduate Degree Undergraduate Degree Graduate Degree Graduate Degree Graduate Degree Undergraduate Degree Graduate Degree | |
| The Hong Kong University of Science & Technology | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
| WUXI APPTEC CO., LTD. | Pharmaceuticals: Major | Corporate Secretary Corporate Secretary Corporate Secretary | |
Hong Kong Institute of Certified Public Accountants
 Hong Kong Institute of Certified Public Accountants Miscellaneous Commercial ServicesCommercial Services Hong Kong Institute of Certified Public Accountants operates under the professional accountant’s ordinance and works in the public interest. It offers CPA qualification programme and promulgating financial reporting, auditing and ethical standards in Hong Kong. The company was founded on January 1, 1973 and is headquartered in Hong Kong. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
The Hong Kong Institute of Chartered Secretaries
 The Hong Kong Institute of Chartered Secretaries Miscellaneous Commercial ServicesCommercial Services The Hong Kong Institute of Chartered Secretaries is an independent professional body that promotes the role of its members in formulating and implementing good governance policies. The private company is based in Hong Kong, Hong Kong. It also aims to develop the profession of chartered secretary and chartered governance professional in mainland China. The institute was established in 1949 as an association of members of the Chartered Governance Institute and gained local status in 1994. It has more than 6,000 members and 3,200 students. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Secretary Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Secretary Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
CPA Australia Ltd.
 CPA Australia Ltd. Miscellaneous Commercial ServicesCommercial Services CPA Australia Ltd. is an Australian company that has been operating since 1954 and provides education, training, technical support, and advocacy services in the accounting profession. The private company is based in Southbank, Australia and has subsidiaries in Hong Kong. The company engages with governments, regulators, and industries to advocate for policies that stimulate sustainable economic growth. With over 166,000 members working in 100 countries and regions, CPA Australia is one of the world's largest accounting bodies. It was founded in 1886 by Andrew Lyell, Arthur Cleveland, Benjamin Doughty Smith, Thomas Brentnall, John McAlister Howden, Charles Morell Holmes, William Crellin, and Edward Langton. Andrew Paul Hunter has been the CEO of the company since 2018. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
| Hong Kong Baptist University | College/University | Undergraduate Degree Undergraduate Degree Graduate Degree Graduate Degree Graduate Degree | |
Association of Chartered Certified Accountants
 Association of Chartered Certified Accountants Miscellaneous Commercial ServicesCommercial Services The Association of Chartered Certified Accountants (ACCA) is a professional body for accountants. The non-profit company is based in Glasgow, UK, and has subsidiaries in Mauritius, United Kingdom, and Hong Kong. The British company offers a program called ALP-C, which approves learning materials from high-quality content providers to support studying towards ACCA's qualification. The role of the CFO is evolving beyond finance to include reporting on value-centric aspects of their operations, as companies move towards sustainable practices. The CEO of the company is Helen Joanna Brand. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
| CHINA ECO-FARMING LIMITED | Miscellaneous | Corporate Secretary Corporate Secretary | |
| Taxation Institute of Hong Kong | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | ||
| Lingnan University of Hong Kong | College/University | Undergraduate Degree Graduate Degree Undergraduate Degree Undergraduate Degree | |
| SOUND GLOBAL LTD. | Engineering & Construction | Corporate Secretary Corporate Secretary Corporate Secretary | |
| HOLLY FUTURES CO., LTD. | Investment Banks/Brokers | Corporate Secretary Corporate Secretary | |
| Association of Chartered Certified Accountants (Hong Kong) | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | ||
| GREENWAY MINING GROUP LIMITED | Other Metals/Minerals | Corporate Secretary Sales & Marketing | |
| TMF Hong Kong Ltd. | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | ||
| Institute of Chartered Secretaries & Administrators (HK) | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | ||
| C&D INTERNATIONAL INVESTMENT GROUP LIMITED | Real Estate Development | Corporate Secretary Corporate Secretary | |
| TATA HEALTH INTERNATIONAL HOLDINGS LIMITED | Apparel/Footwear Retail | Corporate Secretary Corporate Secretary | |
| CHINA GREENLAND BROAD GREENSTATE GROUP COMPANY LIMITED | Miscellaneous Commercial Services | Corporate Secretary Corporate Secretary Corporate Secretary | |
| HONMA GOLF LIMITED | Recreational Products | Corporate Secretary Corporate Secretary | |
| CSTONE PHARMACEUTICALS | Pharmaceuticals: Major | Corporate Secretary Corporate Officer/Principal Corporate Secretary | |
| ZHONGYUAN BANK CO., LTD. | Regional Banks | Corporate Secretary Corporate Secretary | |
| HM INTERNATIONAL HOLDINGS LIMITED | Commercial Printing/Forms | Corporate Secretary Corporate Secretary | |
| WUXI BIOLOGICS (CAYMAN) INC. | Biotechnology | Corporate Secretary Corporate Secretary | |
SWCS Corporate Services Group (Hong Kong) Ltd.
 SWCS Corporate Services Group (Hong Kong) Ltd. Miscellaneous Commercial ServicesCommercial Services SWCS Corporate Services Group Hong Kong Ltd. provides accounting, payroll, and management consulting services. The private company is based in Hong Kong, Hong Kong. Wai Fung Ngai has been the CEO of the Chinese company since 2011. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
| HPC HOLDINGS LIMITED | Engineering & Construction | Corporate Secretary Corporate Secretary | |
| XJ INTERNATIONAL HOLDINGS CO., LTD. | Miscellaneous Commercial Services | Corporate Secretary Corporate Secretary | |
| LINEKONG INTERACTIVE GROUP CO., LTD. | Internet Software/Services | Corporate Secretary Corporate Secretary | |
| HONG KONG JOHNSON HOLDINGS CO., LTD. | Miscellaneous Commercial Services | Corporate Secretary Corporate Secretary | |
| ZHEJIANG LEAPMOTOR TECHNOLOGY CO., LTD. | Motor Vehicles | Corporate Secretary Corporate Secretary | |
Infervision Medical Technology Co., Ltd.
 Infervision Medical Technology Co., Ltd. Packaged SoftwareTechnology Services Infervision Medical Technology Co., Ltd. engages in the research and development, and provision of artificial intelligence technology in assisting medical image diagnosis. Its AI medical products intended for disease screening and diagnosis, disease intervention and treatment, patient management and medical research, for full-hospital deployment serving physicians from multiple departments. The firm’s products include InferRead Solution and InferScholar Center. The company was founded on January 5, 2016 and is headquartered in Beijing, China. | Packaged Software | Director/Board Member Corporate Secretary | |
| ANE (CAYMAN) INC. | Other Transportation | Corporate Secretary Corporate Secretary | |
| GENOR BIOPHARMA HOLDINGS LIMITED | Biotechnology | Corporate Secretary Head-Fixed Income Invts |
Statistics
International
| Hong Kong | 20 |
| China | 15 |
| Cayman Islands | 9 |
| Australia | 4 |
| United Kingdom | 3 |
Sectoral
| Commercial Services | 13 |
| Consumer Services | 9 |
| Health Technology | 8 |
| Finance | 6 |
| Non-Energy Minerals | 4 |
Operational
| Corporate Secretary | 589 |
| Corporate Officer/Principal | 351 |
| Director/Board Member | 149 |
| Undergraduate Degree | 67 |
| Independent Dir/Board Member | 65 |
Most connected contacts
| Insiders | |
|---|---|
| Edith Shih | 53 |
| Wing Yan Ho | 49 |
| Wing Han Leung | 34 |
| Yun Wah Man | 34 |
| Po Man Mak | 33 |
| Ka Man So | 27 |
| Yuet Fan Cheung | 26 |
| Mei Yi Lee | 25 |
| Wing Yan Yuen | 24 |
| Sze Ting Chan | 24 |
| Suet Wing Leung | 24 |
| Yin Wah Chan | 23 |
| Hing Bun Tsang | 23 |
| Leong Yin Lee | 22 |
| Cheuk Ting Chu | 21 |
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