Guan Han Tan
Chief Operating Officer at GSTECHNOLOGIES LTD.
Network origin in Guan Han Tan first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Engineering & Construction | 9 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Guan Han Tan via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| BARONSMEAD SECOND VENTURE TRUST PLC | Investment Managers | Director/Board Member | |
| BARONSMEAD VCT 4 PLC | Investment Managers | Director/Board Member | |
| HARLAND & WOLFF GROUP HOLDINGS PLC | Oil & Gas Pipelines | Chairman | |
| WHITE ROCK MINERALS | Precious Metals | Director/Board Member | |
Octopus VCT 2 Plc
 Octopus VCT 2 Plc Investment ManagersFinance Octopus VCT 2 Plc is a venture capital trust company, which invests in a variety of sectors and technologies. It is focused to build a portfolio of investments in the renewable energy sector with a particular focus on solar energy where the investments can be structured with a level of capital preservation. The company was founded on January 6, 2011 and is headquartered in London, the United Kingdom. | Investment Managers | Director/Board Member | |
| OVANTI LIMITED | Packaged Software | Director/Board Member | |
| Boston University | College/University | Undergraduate Degree | |
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 | |
Arcadis LLP
 Arcadis LLP Engineering & ConstructionIndustrial Services Arcadis LLP provides business consulting services. The company provides services in the areas of asset and facilities strategies formulation, technology and management information systems, performance management, technical, and investment risk management. It was founded in 1911 and is headquartered in London, the United Kingdom. | Engineering & Construction | Director of Finance/CFO | |
Milk Marketing Board
 Milk Marketing Board Agricultural Commodities/MillingProcess Industries Part of Excel Logistics Ltd., Milk Marketing Board regulates the marketing of milk. Milk Marketing Board was acquired by Excel Logistics Ltd. on July 01, 1994. | Agricultural Commodities/Milling | Director/Board Member | |
| University of San Francisco | College/University | Graduate Degree | |
Platinum Mining Corp. of India Plc
 Platinum Mining Corp. of India Plc Other Metals/MineralsNon-Energy Minerals Platinum Mining Corp. of India Plc engages in mining explorations for precious metals. It undertakes investment, evaluation, development, and exploration of platinum group metals in India and the United Kingdom. The company was founded in 2001 by Dr. Steven Newbery & Lisa Pickering and is headquartered in Poole, GB. | Other Metals/Minerals | Director of Finance/CFO | |
| University of Warwick | College/University | Masters Business Admin | |
| University of St. Andrews | College/University | Graduate Degree | |
PricewaterhouseCoopers LLP (United Kingdom)
 PricewaterhouseCoopers LLP (United Kingdom) Other Consumer ServicesConsumer Services PricewaterhouseCoopers LLP engages in the provision of accounting services. Its services include audit and assurance, accounting advisory, risk assurance, tax management, corporate insolvency, life cycle assessment, forensic services, private equity advisory, and financial reporting valuations. The company is headquartered in London, the United Kingdom. | Other Consumer Services | Chief Executive Officer | |
| AUSTAR GOLD LIMITED | Precious Metals | Director/Board Member | |
| TOMCO ENERGY PLC | Oil & Gas Production | Chairman | |
Corps of Commissionaires Management Ltd.
 Corps of Commissionaires Management Ltd. Miscellaneous Commercial ServicesCommercial Services Part of Corps of Commissionaires Trustees Ltd., Corps of Commissionaires Management Ltd. is a British company that provides security services including event security, electronic monitoring, consulting, and advisory services. The company is based in London, UK and was founded in 1973. | Miscellaneous Commercial Services | Director/Board Member | |
Corps Security (UK) Ltd.
 Corps Security (UK) Ltd. Miscellaneous Commercial ServicesCommercial Services Part of Corps of Commissionaires Trustees Ltd., Corps Security (UK) Ltd. is a British company that provides security services. The company is based in London, UK. The company was founded in 1859 by Edward Walter. Lyndon Michael Bullock has been the CEO of the company since 2018. | Miscellaneous Commercial Services | Chairman | |
Tengri Coal Plc
 Tengri Coal Plc Precious MetalsNon-Energy Minerals Tengri Coal Plc provides mining and exploration services. The company is headquartered in Mongolia. | Precious Metals | Director/Board Member | |
Building Industry Consulting Service International, Inc.
 Building Industry Consulting Service International, Inc. Miscellaneous Commercial ServicesCommercial Services Building Industry Consulting Services International, Inc. is a professional association supporting the information and communication technology (ICT) industry. The ICT covers the spectrum of voice, data, electronic safety and security, project management, and audio and video technologies. The company was founded on July 27, 1984 and is headquartered in Tampa, FL. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
Nusantara Energy Ltd.
 Nusantara Energy Ltd. CoalEnergy Minerals Nusantara Energy Ltd. engages in exploration and mining of coal properties. The company is headquartered in London, the United Kingdom. | Coal | Director/Board Member | |
| Equatorial Energy Plc | Director/Board Member | ||
| TEKCAPITAL PLC | Information Technology Services | Director of Finance/CFO | |
| ROAD MARSHALL INC | Packaged Software | Chief Operating Officer | |
| BION PLC | Engineering & Construction | Director/Board Member | |
| DAVICTUS PLC | Restaurants | Director/Board Member | |
| Landmark Development Group Ltd. | Director/Board Member | ||
Tekcapital LLC
 Tekcapital LLC Miscellaneous Commercial ServicesCommercial Services Tekcapital LLC engages in the provision of intellectual property research services. The company is headquartered in North Miami, FL. | Miscellaneous Commercial Services | Director of Finance/CFO | |
Tekcapital Europe Ltd.
 Tekcapital Europe Ltd. Miscellaneous Commercial ServicesCommercial Services Part of Tekcapital Plc, Tekcapital Europe Ltd. is a British company that provides management, scientific and technical consulting services. The company is based in London, UK and was founded in 2012. | Miscellaneous Commercial Services | Director/Board Member | |
| Mmm Consulting Ltd. | Chairman | ||
Maritime House Ltd.
 Maritime House Ltd. Wholesale DistributorsDistribution Services Maritime House Ltd. specializes in bespoke sourcing of specialty metals and hexamine, negotiating pricing and terms, financing payment terms, and maintaining supplier relationships on behalf of clients. Maritime House was founded in 1986 by Christopher Peer and is based in Haywards Heath, UK. The British company has extensive knowledge of local markets and offers a range of specialty metal products, including rhenium pellets and tantalum-tungsten cake. The private company has a global presence and its team and local partners have many years of experience in the industry, including 45 years in Colombia, 30 years in Germany, and 25 years in China, Russia, Ukraine, the UK, and the US. Maritime House also provides top-notch logistics services, particularly for difficult and time-consuming shipments to and from Russia and Ukraine. | Wholesale Distributors | Director/Board Member | |
| FRAGRANT PROSPERITY HOLDINGS LIMITED | Investment Banks/Brokers | Director/Board Member | |
| Caliber Technology Pte Ltd. | Corporate Officer/Principal | ||
| Cordula Home Improvements Ltd. | Director/Board Member | ||
| Rare Metals UK Ltd. | Director/Board Member | ||
| Powerhouse Home Group Ltd. | Director/Board Member | ||
| Med Mining & Minerals Ltd. | Chairman | ||
EMS Wiring Systems Pte Ltd.
 EMS Wiring Systems Pte Ltd. Specialty TelecommunicationsCommunications EMS Wiring Systems Pte Ltd. manufactures cable products. The firm offers structured cabling, wireless networks, CCTV and security, energy efficiency, and monitoring system. The company was founded in 1990 and is headquartered in Singapore. | Specialty Telecommunications | Chairman Chief Executive Officer | |
| ADALAN VENTURES PLC | Finance/Rental/Leasing | Chairman | |
Constance Iron Ltd.
 Constance Iron Ltd. SteelNon-Energy Minerals Constance Iron Ltd. develops and produces predominantly magnetite iron ores. The company was founded by John Daniel Moore on March 7, 2019 and is headquartered in Sydney, Australia. | Steel | Director/Board Member |
Statistics
International
| United Kingdom | 30 |
| Australia | 5 |
| United States | 5 |
| Singapore | 4 |
| Mongolia | 2 |
Sectoral
| Non-Energy Minerals | 7 |
| Consumer Services | 7 |
| Commercial Services | 7 |
| Finance | 6 |
| Industrial Services | 4 |
Operational
| Director/Board Member | 42 |
| Chairman | 8 |
| Director of Finance/CFO | 6 |
| Independent Dir/Board Member | 6 |
| Chief Executive Officer | 5 |
Most connected contacts
| Insiders | |
|---|---|
| Maurice Groat | 41 |
| Zhen Cong Bai | 4 |
| Christopher Wellesley | 4 |
| Loong Fatt Chong | 3 |
| Kay Kim Goh | 2 |
| Chiah Chiu Teo | 2 |
| GuoJin Bai | 2 |
| Seng Huat Tan | 1 |
| Satheesh Prabhu | 1 |
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