Aktive Beziehungen
Name | Geschlecht | Alter | Unternehmensverbindungen | Zusammenarbeit |
---|---|---|---|---|
Scott Cowen | M | 77 |
Tulane University (Louisiana)
| 26 Jahre |
Christopher Adam Burton | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 19 Jahre |
John Koerner | M | 81 |
Tulane University (Louisiana)
| 26 Jahre |
Wing Chan | F | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 19 Jahre |
Edward DeBruyn | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 22 Jahre |
Louis Italo Farano | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 18 Jahre |
Beziehungs-Chart
Beziehungen zu mehreren Unternehmen
Ehemalige Beziehungen
Name | Geschlecht | Alter | Unternehmensverbindungen | Zusammenarbeit |
---|---|---|---|---|
Peter Little | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | - |
Joseph Cherian | M | 61 |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 3 Jahre |
Michael Edward Kenneally | M | 70 |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 2 Jahre |
Ed J. Wang | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | - |
D. Poag | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Christopher Anthony Meissner | M | - |
Tulane University (Louisiana)
| 2 Jahre |
Michael E. Gray | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 1 Jahre |
G. Roth Kehoe | M | - |
Tulane University (Louisiana)
| 3 Jahre |
Catherine McCoy | F | - |
Tulane University (Louisiana)
| 3 Jahre |
Kevin D. Barry | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 2 Jahre |
Leo M. Bernstein | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 6 Jahre |
Juwen Gao | M | 56 |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 7 Jahre |
Timothy Boss | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 16 Jahre |
Steve Kaszynski | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 2 Jahre |
Harry M. Jaffe | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 7 Jahre |
María Lorena Gutiérrez Botero | M | 55 |
Tulane University (Louisiana)
| 5 Jahre |
Jeffrey T. Rose | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 5 Jahre |
Carlos Rodriguez | M | - |
Tulane University (Louisiana)
| 5 Jahre |
Arlene Glennan | F | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 2 Jahre |
Gregory Sawers | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 3 Jahre |
Ryan Harkins | M | 50 |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 4 Jahre |
Roger M. Harris | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 5 Jahre |
Sarah J. Dyer | F | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 9 Jahre |
David Lefkowitz | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 5 Jahre |
Robert S. Janis | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 4 Jahre |
Chad C. Blocker | M | - |
Tulane University (Louisiana)
| 3 Jahre |
Austin C. Simon | M | 34 |
Tulane University (Louisiana)
| 14 Jahre |
Monica Winghart | F | - |
Tulane University (Louisiana)
| 3 Jahre |
Susan Kim | F | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 1 Jahre |
James Dillard | M | 60 |
Tulane University (Louisiana)
| 12 Jahre |
Gary Huntley | M | - |
Tulane University (Louisiana)
| 2 Jahre |
Josh Sock | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Laurel Beth Durkay | F | - |
Tulane University (Louisiana)
| 4 Jahre |
Rodolfo Milani | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 4 Jahre |
Anthony Phillip DiNatale | M | 48 |
Tulane University (Louisiana)
| 3 Jahre |
Jessica Reeves | F | - |
Tulane University (Louisiana)
| 5 Jahre |
Ben Hendrix | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Eliot Javanmardi | M | - |
Tulane University (Louisiana)
| 5 Jahre |
Scott M. Freeman | M | 67 |
Tulane University (Louisiana)
| 6 Jahre |
Tamara Jackson Wyre | F | 51 |
Tulane University (Louisiana)
| 2 Jahre |
Suzi Kwon Cohen | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 2 Jahre |
Jonathon Milne | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 3 Jahre |
Kelly Galvin | F | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 4 Jahre |
Kimberly Kupferman | F | - |
Tulane University (Louisiana)
| 4 Jahre |
Ira Mosberg | M | 48 |
Tulane University (Louisiana)
| 4 Jahre |
Elchi Nowrojee | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 8 Jahre |
Youliang Tian | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 3 Jahre |
Dan Segal | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Kurt Stuckenbrock | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Sadik Kassim | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Danielle Allen | F | - |
Tulane University (Louisiana)
| 4 Jahre |
Michael Nutting | M | 49 |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 5 Jahre |
Alan T. Dickey | M | - |
Tulane University (Louisiana)
| 3 Jahre |
Todd Schwartz | M | 42 |
Tulane University (Louisiana)
| 5 Jahre |
John McMillen | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Tim Alexander | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Muhammad Anas Malla | M | 66 |
Tulane University (Louisiana)
| 3 Jahre |
Keith Hennegan | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Steven Cahall | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Matthew J. K. Hickman | M | 60 |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 6 Jahre |
Kuppy Kupperman | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Nathan Barnard Kush | M | - |
Tulane University (Louisiana)
| 4 Jahre |
John Dessauer | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 6 Jahre |
John P. Rhodes | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 4 Jahre |
Kush Goel | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | - |
Anthony van Daalen | M | 65 |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 9 Jahre |
Sheila Newbold Scott | F | 75 |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 3 Jahre |
Ian Judson | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Jo Ann Corkran | F | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 8 Jahre |
Ethan Joseph Meyers | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Sherry L. Bertner | F | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 4 Jahre |
Michael J. Dugan | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 5 Jahre |
Laura Granger | F | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 1 Jahre |
Elizabeth B. Dater | F | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 5 Jahre |
W. Coyle | M | - |
Tulane University (Louisiana)
| 2 Jahre |
Charles Vincent | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Joshua E. Dolin | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Xiao Chen | M | 61 |
Tulane University (Louisiana)
| 3 Jahre |
Nicole P. de Bello | F | - |
Tulane University (Louisiana)
| 4 Jahre |
Daniel Engel | M | - |
Tulane University (Louisiana)
| 3 Jahre |
George W. Hutchinson | M | - |
Tulane University (Louisiana)
| 3 Jahre |
Vikas Kapoor | M | - |
Tulane University (Louisiana)
| 2 Jahre |
Melissa Heyman | F | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 2 Jahre |
Steven R. Williams | M | - |
Tulane University (Louisiana)
| 2 Jahre |
Josh Goldman | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Stewart L. Gronek | M | 49 |
Tulane University (Louisiana)
| 4 Jahre |
David Michael Reeder | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 5 Jahre |
William Todd Gates | M | - |
Tulane University (Louisiana)
| 3 Jahre |
Gerald Clark | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Alan Weinfeld | M | - |
Tulane University (Louisiana)
| 3 Jahre |
Lauren E. Geraghty | F | - |
Tulane University (Louisiana)
| 4 Jahre |
Bradley S. Sheftel | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Sheila X. Huang | M | - |
Credit Suisse Asset Management LLC
Credit Suisse Asset Management LLC Investment ManagersFinance Founded in 1999, Credit Suisse Asset Management LLC (CSAM) is a registered investment advisor headquartered in New York City. The firm is an indirect wholly-owned subsidiary of Credit Suisse Group AG (NYSE: CS), a publicly owned foreign bank holding company based in Switzerland. | 2 Jahre |
Justin Grimm | M | - |
Tulane University (Louisiana)
| 4 Jahre |
Statistik
Land | Beziehungen | % des Gesamten |
---|---|---|
Vereinigte Staaten | 100 | 100,00% |
Alter der Beziehungen
Aktive
Vergangene
Herr
Frau
Aufsichtsräte
Führungskräfte
Ursprung der Beziehungen
- Börse
- Insiders
- Ronna D. Lao
- Persönliches Netzwerk