John Alexander Williamson
President at Jazzaar Association
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Piergiorgio G. Pradelli | M | 57 |
EFG Asset Management Holding AG
A&G Banca Privada SA
 A&G Banca Privada SA Regional BanksFinance Part of EFG International AG, A&G Banca Privada SA is a financial institution. The private company is based in Madrid, Spain. The provided dictionary does not contain any information about the Spanish company's services or products.
Association of Swiss Asset & Wealth Management Banks
| 12 years |
| Hans Widler | M | 50 | 11 years | |
| Ruth Guzmán López de Lamadrid | F | 46 |
A&G Banca Privada SA
A&G Banca Privada SA Regional BanksFinance Part of EFG International AG, A&G Banca Privada SA is a financial institution. The private company is based in Madrid, Spain. The provided dictionary does not contain any information about the Spanish company's services or products. | - |
| Gerhard H. Müller | M | 71 |
EFG Bank von Ernst AG
 EFG Bank von Ernst AG Major BanksFinance EFG Bank von Ernst AG provides banking services. Its services include banking and credits, structured products, portfolio investment management, trust services, eBanking, and investment research. The company was founded in 1869 and is headquartered in Vaduz, Liechtenstein. | - |
| Carlo Lombardini | M | 60 | 4 years | |
| John Spiro Latsis | M | 47 |
EFG Capital Holdings Corp.
| 6 years |
| Stuart Macbean Robertson | M | 69 | 6 years | |
| Peter Fischer | M | 66 |
EFG Capital Holdings Corp.
| 3 years |
| Ioanna Archimandriti | F | 55 | 8 years | |
| Enrico Adamo Friz | M | 62 |
Association of Swiss Asset & Wealth Management Banks
| - |
| Philipp Rickenbacher | M | 53 |
Association of Swiss Asset & Wealth Management Banks
| 4 years |
| Ernst Weder | M | - |
EFG Bank von Ernst AG
EFG Bank von Ernst AG Major BanksFinance EFG Bank von Ernst AG provides banking services. Its services include banking and credits, structured products, portfolio investment management, trust services, eBanking, and investment research. The company was founded in 1869 and is headquartered in Vaduz, Liechtenstein. | - |
| Alberto Rodríguez-Fraile Díaz | M | - |
A&G Banca Privada SA
A&G Banca Privada SA Regional BanksFinance Part of EFG International AG, A&G Banca Privada SA is a financial institution. The private company is based in Madrid, Spain. The provided dictionary does not contain any information about the Spanish company's services or products. | - |
| Herbert J. Scheidt | M | 73 |
Association of Swiss Asset & Wealth Management Banks
| - |
| Adrianos Ifaistion Kyriazi | M | - |
EFG Bank von Ernst AG
EFG Bank von Ernst AG Major BanksFinance EFG Bank von Ernst AG provides banking services. Its services include banking and credits, structured products, portfolio investment management, trust services, eBanking, and investment research. The company was founded in 1869 and is headquartered in Vaduz, Liechtenstein. | - |
| Zeno Staub | M | 55 |
Association of Swiss Asset & Wealth Management Banks
| - |
| Dimitris Ch. Politis | M | 53 | 6 years | |
| Tobias Wehrli | M | - |
EFG Bank von Ernst AG
EFG Bank von Ernst AG Major BanksFinance EFG Bank von Ernst AG provides banking services. Its services include banking and credits, structured products, portfolio investment management, trust services, eBanking, and investment research. The company was founded in 1869 and is headquartered in Vaduz, Liechtenstein. | 1 years |
| Michael R. Vlahovic | M | - | 9 years | |
| Rudy Jozef M van den Steen | M | 60 |
EFG Bank von Ernst AG
EFG Bank von Ernst AG Major BanksFinance EFG Bank von Ernst AG provides banking services. Its services include banking and credits, structured products, portfolio investment management, trust services, eBanking, and investment research. The company was founded in 1869 and is headquartered in Vaduz, Liechtenstein. | - |
| Bernhard Hodler | M | 64 |
Association of Swiss Asset & Wealth Management Banks
| - |
| Boris F. J. Collardi | M | 49 |
Association of Swiss Asset & Wealth Management Banks
| - |
| Alberto Rodríguez-Fraile | M | - |
A&G Banca Privada SA
A&G Banca Privada SA Regional BanksFinance Part of EFG International AG, A&G Banca Privada SA is a financial institution. The private company is based in Madrid, Spain. The provided dictionary does not contain any information about the Spanish company's services or products. | - |
| Ann Grant | F | 74 |
Serious Trust Ltd.
| - |
| Roberto Isolani | M | 59 | 8 years |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Niccolò Herbert Burki | M | 74 | 8 years | |
| Anthony Edmund Cooke-Yarborough | M | 68 |
EFG Private Bank Ltd.
 EFG Private Bank Ltd. Investment ManagersFinance EFG Private Bank Ltd. is the UK-based private banking arm of EFG International AG (SWX: EFGN; ADR: EFGXY), a global private banking group in Switzerland. The firm was founded in 1988 and is headquartered in London. EFG Private Bank provides international private banking and wealth management services to high-net worth individuals and a range of intermediaries. | 11 years |
| Ron Treverton-Jones | M | - |
EFG Private Bank Ltd.
EFG Private Bank Ltd. Investment ManagersFinance EFG Private Bank Ltd. is the UK-based private banking arm of EFG International AG (SWX: EFGN; ADR: EFGXY), a global private banking group in Switzerland. The firm was founded in 1988 and is headquartered in London. EFG Private Bank provides international private banking and wealth management services to high-net worth individuals and a range of intermediaries. | 10 years |
| Daniel C. Murray | M | - |
EFG Private Bank Ltd.
EFG Private Bank Ltd. Investment ManagersFinance EFG Private Bank Ltd. is the UK-based private banking arm of EFG International AG (SWX: EFGN; ADR: EFGXY), a global private banking group in Switzerland. The firm was founded in 1988 and is headquartered in London. EFG Private Bank provides international private banking and wealth management services to high-net worth individuals and a range of intermediaries. | 7 years |
| Hugh Napier Matthews | M | 81 |
EFG Bank AG
 EFG Bank AG Investment ManagersFinance EFG Bank AG (EFG) is a private banking and asset management firm based in Zurich, Switzerland. Founded in 1995, they are a subsidiary of EFG International (SW: EFGN) which is held by the Latsis family. EFG specializes in wealth management. The firm manages various strategies including funds of funds, mutual funds and hedge funds, mostly domiciled in Luxembourg and Switzerland. They also manage discretionary portfolios. The EFG group has a global network of offices and representatives in North and South America, Europe, the Middle East and throughout Asia. | 12 years |
| F. Bernd-Albrecht von Maltzan | M | 75 | 11 years | |
| Jörg Behrens | M | 60 | 9 years | |
| Vince Chandler | M | 68 | 7 years | |
| Hans Isler | M | 71 | - | |
| Michael Norland Higgin | M | 75 | - | |
| Keith Gapp | M | 60 | 9 years | |
| William Ramsay | M | - |
EFG Bank AG
EFG Bank AG Investment ManagersFinance EFG Bank AG (EFG) is a private banking and asset management firm based in Zurich, Switzerland. Founded in 1995, they are a subsidiary of EFG International (SW: EFGN) which is held by the Latsis family. EFG specializes in wealth management. The firm manages various strategies including funds of funds, mutual funds and hedge funds, mostly domiciled in Luxembourg and Switzerland. They also manage discretionary portfolios. The EFG group has a global network of offices and representatives in North and South America, Europe, the Middle East and throughout Asia. | - |
| Daniel Zuberbühler | M | 76 | - | |
| Mark Bagnall | M | 57 | 9 years | |
| Erwin Richard Caduff | M | 74 | 8 years | |
| Yves Aeschlimann | M | 57 | 3 years | |
| Jean-Christophe Pernollet | M | 58 |
EFG Private Bank Ltd.
EFG Private Bank Ltd. Investment ManagersFinance EFG Private Bank Ltd. is the UK-based private banking arm of EFG International AG (SWX: EFGN; ADR: EFGXY), a global private banking group in Switzerland. The firm was founded in 1988 and is headquartered in London. EFG Private Bank provides international private banking and wealth management services to high-net worth individuals and a range of intermediaries. | 2 years |
| Susanne Brandenberger | M | 57 | 8 years | |
| Hans Niederer | M | 83 | 9 years | |
| Lukas Ruflin | M | 49 |
EFG Bank AG
EFG Bank AG Investment ManagersFinance EFG Bank AG (EFG) is a private banking and asset management firm based in Zurich, Switzerland. Founded in 1995, they are a subsidiary of EFG International (SW: EFGN) which is held by the Latsis family. EFG specializes in wealth management. The firm manages various strategies including funds of funds, mutual funds and hedge funds, mostly domiciled in Luxembourg and Switzerland. They also manage discretionary portfolios. The EFG group has a global network of offices and representatives in North and South America, Europe, the Middle East and throughout Asia. | 8 years |
| Peter Anthony Fanconi | M | 57 | - | |
| Pierin Vincenz | M | 68 | 4 years | |
| Peter Forstmoser | M | 81 | - | |
| Fong-Seng Tee | M | - | - | |
| Lawrence D. Howell | M | 71 | 16 years | |
| Jean Pierre Cuoni | M | 87 | 20 years | |
| Harry James Marsh | M | - |
EFG Private Bank Ltd.
EFG Private Bank Ltd. Investment ManagersFinance EFG Private Bank Ltd. is the UK-based private banking arm of EFG International AG (SWX: EFGN; ADR: EFGXY), a global private banking group in Switzerland. The firm was founded in 1988 and is headquartered in London. EFG Private Bank provides international private banking and wealth management services to high-net worth individuals and a range of intermediaries. | 9 years |
| Joachim H. Straehle | M | 66 | 2 years | |
| Yin Chiu | M | 76 | - | |
| Jeanette Gorgas | F | 55 |
Coutts USA, Inc.
| - |
| Vittorio Ferrario | M | - | 2 years | |
| Michael Seifert | M | - |
EFG Bank AG
EFG Bank AG Investment ManagersFinance EFG Bank AG (EFG) is a private banking and asset management firm based in Zurich, Switzerland. Founded in 1995, they are a subsidiary of EFG International (SW: EFGN) which is held by the Latsis family. EFG specializes in wealth management. The firm manages various strategies including funds of funds, mutual funds and hedge funds, mostly domiciled in Luxembourg and Switzerland. They also manage discretionary portfolios. The EFG group has a global network of offices and representatives in North and South America, Europe, the Middle East and throughout Asia. | 2 years |
| Basile Samarine | M | - | - | |
| Christian Flemming | M | - | 2 years | |
| Renato H. Cohn | M | 52 | - | |
| Marco Collazos | M | 48 | 2 years | |
| Michael Hölzle | M | 49 | - | |
| Steve Jacobs | M | 55 | 7 years | |
| Adrian Künzi | M | 51 | - | |
| Henric Immink | M | 59 | 5 years | |
| Mauro Boaretto | M | - |
EFG Bank AG
EFG Bank AG Investment ManagersFinance EFG Bank AG (EFG) is a private banking and asset management firm based in Zurich, Switzerland. Founded in 1995, they are a subsidiary of EFG International (SW: EFGN) which is held by the Latsis family. EFG specializes in wealth management. The firm manages various strategies including funds of funds, mutual funds and hedge funds, mostly domiciled in Luxembourg and Switzerland. They also manage discretionary portfolios. The EFG group has a global network of offices and representatives in North and South America, Europe, the Middle East and throughout Asia. | - |
| Thomas Andrea Müller | M | 59 | - | |
| Mark W. Atherton | M | - |
EFG Private Bank Ltd.
EFG Private Bank Ltd. Investment ManagersFinance EFG Private Bank Ltd. is the UK-based private banking arm of EFG International AG (SWX: EFGN; ADR: EFGXY), a global private banking group in Switzerland. The firm was founded in 1988 and is headquartered in London. EFG Private Bank provides international private banking and wealth management services to high-net worth individuals and a range of intermediaries. | 4 years |
| Hilary C. Wakefield | M | - |
EFG Private Bank Ltd.
EFG Private Bank Ltd. Investment ManagersFinance EFG Private Bank Ltd. is the UK-based private banking arm of EFG International AG (SWX: EFGN; ADR: EFGXY), a global private banking group in Switzerland. The firm was founded in 1988 and is headquartered in London. EFG Private Bank provides international private banking and wealth management services to high-net worth individuals and a range of intermediaries. | 7 years |
| Frederick Link | M | 49 | 5 years | |
| Alain Diriberry | M | 71 |
EFG Bank AG
EFG Bank AG Investment ManagersFinance EFG Bank AG (EFG) is a private banking and asset management firm based in Zurich, Switzerland. Founded in 1995, they are a subsidiary of EFG International (SW: EFGN) which is held by the Latsis family. EFG specializes in wealth management. The firm manages various strategies including funds of funds, mutual funds and hedge funds, mostly domiciled in Luxembourg and Switzerland. They also manage discretionary portfolios. The EFG group has a global network of offices and representatives in North and South America, Europe, the Middle East and throughout Asia. | - |
| Stephan Keiser | M | - | - | |
| Simon John Hodges | M | - |
EFG Private Bank Ltd.
EFG Private Bank Ltd. Investment ManagersFinance EFG Private Bank Ltd. is the UK-based private banking arm of EFG International AG (SWX: EFGN; ADR: EFGXY), a global private banking group in Switzerland. The firm was founded in 1988 and is headquartered in London. EFG Private Bank provides international private banking and wealth management services to high-net worth individuals and a range of intermediaries. | - |
| Roman Kurmann | M | 55 | 3 years | |
| Hugh Brooke Ellerton | M | - |
EFG Private Bank Ltd.
EFG Private Bank Ltd. Investment ManagersFinance EFG Private Bank Ltd. is the UK-based private banking arm of EFG International AG (SWX: EFGN; ADR: EFGXY), a global private banking group in Switzerland. The firm was founded in 1988 and is headquartered in London. EFG Private Bank provides international private banking and wealth management services to high-net worth individuals and a range of intermediaries. | - |
| Jenny Dakoske | F | - |
EFG Private Bank Ltd.
EFG Private Bank Ltd. Investment ManagersFinance EFG Private Bank Ltd. is the UK-based private banking arm of EFG International AG (SWX: EFGN; ADR: EFGXY), a global private banking group in Switzerland. The firm was founded in 1988 and is headquartered in London. EFG Private Bank provides international private banking and wealth management services to high-net worth individuals and a range of intermediaries. | 10 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Switzerland | 58 | 76.32% |
| United Kingdom | 11 | 14.47% |
| Liechtenstein | 5 | 6.58% |
| Spain | 4 | 5.26% |
| United States | 3 | 3.95% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- John Alexander Williamson
- Personal Network
