Jane kim
Private Equity Investor chez Certares Management LLC
Relations actives
| Nom | Sexe | Age | Sociétés liées | Collaboration |
|---|---|---|---|---|
| Tom LaMacchia | M | - |
Certares Management LLC
 Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 7 ans |
| Colin M. Farmer | M | 50 |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 10 ans |
| Steven Curts | M | 63 |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 5 ans |
| Steven Hollander | M | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 2 ans |
| Michael O’Hara | M | 58 |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 12 ans |
| Jeffrey Nedelman | M | 57 |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 4 ans |
| Amy Stuart | F | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 5 ans |
| Yu Horace | M | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 4 ans |
| Thomas Klein | M | 61 |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 6 ans |
| Pilar Lorente | F | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 9 ans |
| Christian P. Ahrens | M | 48 |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 9 ans |
| Barile Domenico | M | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 2 ans |
| Philippe Marie Chérèque | M | 72 |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | - |
| Colleen Mallick | F | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 3 ans |
| Kasparian Matt | M | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | - |
| Michael Sale | M | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 9 ans |
| David Lande | M | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 11 ans |
| Libani Marco | M | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | - |
| Wiranegara Kezia | F | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 2 ans |
| Amin Ismail | M | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | - |
| Ken Goldman | M | 74 |
Cornell University
 Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 20 ans |
| Meredith Pierce Hunter | F | 50 |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | - |
| Angela Lee | F | - |
Columbia Business School
| 11 ans |
| Elyes M'rad | M | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 4 ans |
| Michael Kusy | M | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 4 ans |
| Zachary Lazar | M | 33 |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 8 ans |
| Alessandro Monti | M | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 1 ans |
| Stefano Sardo | M | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 2 ans |
| Dhiren Fonseca | M | 59 |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 10 ans |
| Michael Batt | M | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | - |
| Henry H. Briance | M | 39 |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 11 ans |
| Alexander Meyer | M | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 2 ans |
| Rene D. Benedetto | F | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 5 ans |
| Richard A. Moreau | M | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 5 ans |
| Jennifer Zhao | F | - |
Certares Management LLC
Certares Management LLC Investment ManagersFinance Certares Management LLC (Certares Management) is a private equity firm founded in 2012 by Michael Gregory O’Hara. The firm is headquartered in New York. | 4 ans |
Graphique Relationnel
Relation dans plusieurs entreprises
Anciennes relations
| Nom | Sexe | Age | Sociétés liées | Collaboration |
|---|---|---|---|---|
| John N. Carr | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 10 ans |
| Richard Brown | M | 41 |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 9 ans |
| Hansen Xu | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 10 ans |
| Isaac Miller | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Mark Zinkula | M | 57 |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 2 ans |
| Timothy Chung | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 6 ans |
| William Culley | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 5 ans |
| Dennis M. Lee | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| W. Bradley Yale | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 5 ans |
| Sonam T. Pokwal | F | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 5 ans |
| Collin Chan | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 6 ans |
| Benjamin Jack Rozyn | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 5 ans |
| Sheryl Zhou | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 7 ans |
| Kazuhiro Shimbo | M | 52 |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 7 ans |
| Jonathan Rin | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Timur Ivannikov | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 5 ans |
| Peter Hunt | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 5 ans |
| George Taras | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY.
Columbia Business School
| 7 ans |
| Siu Wai Ng | M | 41 |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Noah Alexander Krol | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 5 ans |
| Nitawan Leophairatana | M | 44 |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 5 ans |
| Ti Zhao | F | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 5 ans |
| Reinier de Jong | M | - |
Columbia Business School
| 1 ans |
| Charles Zhu | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 5 ans |
| Ping Lam Wu | M | 42 |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 5 ans |
| Liliana D. Sousa | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 5 ans |
| Prashant Sundar | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Chandra Ghosal | F | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 5 ans |
| Matthew N. Litwin | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Susan Fleming | M | 54 |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 5 ans |
| Mei Yin Cheryl Yeoh | F | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 6 ans |
| Kenneth Lee | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 13 ans |
| Michael Rodgers | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Ilya Sukhar | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 5 ans |
| Tudor Mustata | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Cheng Lien Chen | M | 45 |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 1 ans |
| James B. Edwards | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 11 ans |
| Karen Lau | F | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Delara Zarrabi | F | 42 |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 5 ans |
| Andy Miller | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Erica R. Furfaro | F | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Mark Anthony Filipe Silvestre | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Stephen Golding | M | 76 |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Joseph Stauff | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 2 ans |
| Shay David | M | 51 |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 3 ans |
| Kuanray Huang | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Gabriel John Buerkle | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 2 ans |
| James Thompson | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 1 ans |
| Howard Chin | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 2 ans |
| Trevor Rice Kaufman | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Dan Galbraith | M | 42 |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Eric Jason Bernbaum | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Jared Weisfeld | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| John Collins | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Jon Gilman | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Kartheek B. Mulpuri | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 3 ans |
| Mark Iong | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Emily Needell | F | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Mada Seghete | F | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Blake Stevens | M | 41 |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Eric Udoff | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 3 ans |
| G. Scott Tabor | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Meredith Willa | F | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| Allison Stone | F | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 4 ans |
| C. J. Martin | M | - |
Cornell University
Cornell University Other Consumer ServicesConsumer Services Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY. | 2 ans |
Statistiques
| Pays | Relations | % du total |
|---|---|---|
| Etats-Unis | 100 | 100,00% |
Age des relations
Actives
Passées
Homme
Femme
Administrateurs
Exécutifs
Provenance des relations
