Jonathan Winer
Chief Executive Officer at Sidewalk Infrastructure Partners LLC
Network origin in Jonathan Winer first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
Prospect Park Alliance, Inc.
 Prospect Park Alliance, Inc. Other Consumer ServicesConsumer Services Prospect Park Alliance, Inc. operates and maintenance campus and recreational vehicle parks. It preserves the natural environment, restores historic design and provides public programs and amenities. The company was founded in 1987 and is headquartered in Brooklyn, NY.
50
| Non-Profit Organization | Other Consumer Services | 50 |
Sidewalk Infrastructure Partners LLC
 Sidewalk Infrastructure Partners LLC Investment ManagersFinance Sidewalk Infrastructure Partners LLC (Sidewalk Infrastructure Partners) is a venture capital firm co-founded by Brian D. Barlow and Jonathan Winer in 2019. The firm is headquartered in Brooklyn, New York.
22
| Holding Company | Investment Managers | 22 |
Sidewalk Labs LLC
 Sidewalk Labs LLC Miscellaneous Commercial ServicesCommercial Services Sidewalk Labs LLC researches and develops technologies for urban improvement. It imagines, designs, tests and builds urban innovations to help cities meet their biggest challenges. The company was founded in January 2014 and is headquartered in New York, NY.
10
| Subsidiary | Miscellaneous Commercial Services | 10 |
D. E. Shaw India Advisory Services Pvt Ltd.
2
| Subsidiary | 2 | |
SIP Managementco LLC
 SIP Managementco LLC Miscellaneous Commercial ServicesCommercial Services SIP Managementco LLC engages in the management services. The company is headquartered in Brooklyn, NY.
1
| Private Company | Miscellaneous Commercial Services | 1 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Jonathan Winer via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| Stanford University | College/University | Undergraduate Degree Masters Business Admin Undergraduate Degree Graduate Degree Graduate Degree | |
| Princeton University | College/University | Undergraduate Degree Undergraduate Degree Undergraduate Degree Graduate Degree | |
| Harvard Business School | College/University | Masters Business Admin Masters Business Admin Masters Business Admin Masters Business Admin | |
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. | College/University | Director/Board Member Undergraduate Degree Undergraduate Degree Undergraduate Degree | |
NYC & Co., Inc.
 NYC & Co., Inc. Miscellaneous Commercial ServicesCommercial Services NYC & Co., Inc. operates as a destination marketing organization for the five boroughs of New York City. It provides resources for visitors to discover what to do and see in New York City. The firm focuses on group, meeting and convention, and leisure and events motivated travel. The company was founded in 1935 and is headquartered in New York, NY. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
New York City Economic Development Corp.
 New York City Economic Development Corp. General GovernmentGovernment New York City Economic Development Corp. provides economic assistance and financial incentives for large businesses. Its services include financing and incentives, strategic investments group, programs for entrepreneurs, programs for business recovery and resiliency, programs for nonprofits, workforce and local business programs, incubators and workspace resources, international programs, portnyc and central business districts. The company was founded in 1991 and is headquartered in New York, NY. | General Government | President Chief Executive Officer Corporate Officer/Principal | |
Brooklyn Public Library
 Brooklyn Public Library Miscellaneous Commercial ServicesCommercial Services Brooklyn Public Library operates as a public library. It provides public programs, internet-accessible computers and a multilingual center. The company was founded on November 30, 1896 and is headquartered in Brooklyn, NY. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member | |
Commonweal Ventures Management LLC
 Commonweal Ventures Management LLC Investment ManagersFinance Commonweal Ventures Management LLC (Commonweal Ventures) is a venture capital firm founded in 2021 by Nate Loewentheil. The firm is headquartered in New York. | Investment Managers | Consultant / Advisor Consultant / Advisor | |
| Stanford Law School | College/University | Graduate Degree Graduate Degree | |
NewYork-Presbyterian Hospital
 NewYork-Presbyterian Hospital Hospital/Nursing ManagementHealth Services NewYork-Presbyterian Hospital offers healthcare services. Its services include surgery, corporate health, nephrology, dermatology, cardiology, hepatology, vascular care, emergency care, and ambulatory care. The company was founded in 1771 and is headquartered in New York, NY. | Hospital/Nursing Management | Chief Tech/Sci/R&D Officer Director/Board Member | |
| Harvard Kennedy School of Government | College/University | Graduate Degree Graduate Degree | |
Lazard Frères & Co. LLC
 Lazard Frères & Co. LLC Investment ManagersFinance Lazard Freres & Co. LLC provides corporate advisory, capital market, and asset management services. The company was founded on April 13, 1992 and is headquartered in New York, NY. | Investment Managers | Corporate Officer/Principal Corporate Officer/Principal | |
Brooklyn Historical Society
 Brooklyn Historical Society Miscellaneous Commercial ServicesCommercial Services Brooklyn Historical Society owns and operates museums, libraries, and education centres. It encourages the exploration and appreciation of Brooklyn's peoples and cultures both past and present. The company was founded in 1863 and is headquartered in Brooklyn, NY. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member | |
Harvard University
 Harvard University Other Consumer ServicesConsumer Services Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA. | College/University | Undergraduate Degree Undergraduate Degree | |
| University of California | College/University | Undergraduate Degree | |
| McCombs School of Business | College/University | Undergraduate Degree | |
Francisco Partners Management LP
 Francisco Partners Management LP Investment ManagersFinance Francisco Partners Management LP (Francisco Partners) is a private equity firm founded in 1999 by Benjamin Ball, Dipanjan Deb, Neil Garfinkel, Sanford Robertson and David Stanton. The firm is headquartered in San Francisco and London. | Investment Managers | Private Equity Analyst | |
| Make-A-Wish Foundation of Connecticut | Director/Board Member | ||
| Georgetown University Law Center | College/University | Graduate Degree | |
| Michigan State University | College/University | Undergraduate Degree | |
D3C1 Allston Co-Investment LP
 D3C1 Allston Co-Investment LP Financial ConglomeratesFinance Part of Breakthrough Properties LLC, D3C1 Allston Co-Investment LP functions as an investment fund. The company is based in Los Angeles, CA. | Financial Conglomerates | Director/Board Member | |
Breakthrough Properties LLC
 Breakthrough Properties LLC Investment ManagersFinance Breakthrough Properties LLC engages in the provision of real estate development services. It offers best-in-class physical infrastructure, user-driven perspective, and mentorship. The company was founded by Dan Belldegrun and is headquartered in Los Angeles, CA. | Investment Managers | Director/Board Member | |
| The Trustees of Columbia University in The City of New York | College/University | Undergraduate Degree | |
| APPLOVIN CORPORATION | Packaged Software | Director/Board Member | |
Breakthrough Properties Growth Portfolio I LP
 Breakthrough Properties Growth Portfolio I LP Financial ConglomeratesFinance Part of Breakthrough Properties LLC, Breakthrough Properties Growth Portfolio I LP functions as a pooled investment and private equity fund. The company is based in Los Angeles, CA. | Financial Conglomerates | Director/Board Member | |
| BOX, INC. | Information Technology Services | Sales & Marketing | |
| St. Louis University | College/University | Undergraduate Degree | |
| COMPASS, INC. | Packaged Software | Corporate Officer/Principal | |
Weston Presidio Service Co. LLC
 Weston Presidio Service Co. LLC Investment ManagersFinance Weston Presidio Service Co. LLC (Weston Presidio) is a private equity firm founded in 1991 by Michael Cronin and Michael Lazarus. The firm is headquartered in San Francisco, California. | Investment Managers | Private Equity Investor | |
United Way of New York City
 United Way of New York City Services to the Health IndustryHealth Services United Way of New York City diagnoses community challenges, design solutions to expand educational, income, and health opportunities. The company was founded in 2004 and is headquartered in New York, NY. | Services to the Health Industry | Director/Board Member | |
A&E Real Estate Holdings LLC
 A&E Real Estate Holdings LLC Real Estate DevelopmentFinance A&E Real Estate Holdings LLC provides real estate management services. The private company is based in New York and has subsidiaries in the United States. James Patchett has been the CEO of the American company since 2021. | Real Estate Development | Chief Executive Officer | |
American Planning Association
 American Planning Association Miscellaneous Commercial ServicesCommercial Services American Planning Association operates as professional membership organisation. The company was founded on October 1, 1978 and is headquartered in Chicago, IL. | Miscellaneous Commercial Services | Director/Board Member | |
Green-Wood Cemetery
 Green-Wood Cemetery Real Estate DevelopmentFinance Green-Wood Cemetery is a not-for-profit 501c3 charitable organization located in Brooklyn, NY. The private company offers swing jazz at sunset, mouth-watering s, and arboretum services. The company also provides school programs and a newsletter. The company is committed to preserving the historic fund and welcomes contributions that are tax deductible to the extent allowed by law. | Real Estate Development | Director/Board Member | |
Central Park Conservancy, Inc.
 Central Park Conservancy, Inc. Media ConglomeratesConsumer Services Central Park Conservancy, Inc. maintains and develops the Central Park. It offer lawns pruning, trees fertilization, shrubs and flowers plantation, ball fields and playgrounds maintenance, graffiti removing, and monuments conservation. The firm also provides water bodies and woodlands sanitation, erosion control, drainage cleanliness, pollution control, and salvation prevention services. The company was founded in 1980 and is headquartered in New York, NY. | Media Conglomerates | Director/Board Member | |
Wildlife Conservation Society
 Wildlife Conservation Society Miscellaneous Commercial ServicesCommercial Services Wildlife Conservation Society operates as a non-governmental organization aiming to save wildlife. The firm saves wildlife and wild places worldwide through science, global conservation, education, and the management of the urban wildlife parks, led by the flagship Bronx Zoo. It protects animals like gorillas in Congo, tigers in India, wolverines in the Yellowstone Rockies, and ocean giants. The company was founded on April 26, 1895 and is headquartered in Bronx, NY. | Miscellaneous Commercial Services | Director/Board Member | |
Lincoln Center for the Performing Arts, Inc.
 Lincoln Center for the Performing Arts, Inc. Movies/EntertainmentConsumer Services Lincoln Center for the Performing Arts, Inc. provides entertainment services. It offers dance, music, film, opera, theater, family, and festivals and programs. The company was founded by Dwight D. Eisenhower on May 14, 1959 and is headquartered in New York, NY. | Movies/Entertainment | Director/Board Member | |
American Museum of Natural History
 American Museum of Natural History Other Consumer ServicesConsumer Services The American Museum of Natural History is a scientific and cultural institution. Its exhibitions and scientific collections, which serve as a field guide to the people and present a panorama of the world's cultures. The company was founded by Albert Smith Bickmore, William E. Dodge, Jr., Theodore Roosevelt, Sr., Joseph Choate and J. Pierpont Morgan on April 6, 1869 and is headquartered in New York, NY. | Other Consumer Services | Director/Board Member | |
New York Hall of Science
 New York Hall of Science Other Consumer ServicesConsumer Services New York Hall of Science is a non-profit organization that operates a center for interactive science. It offers events, exhibits, three dimensional theater, programs, and shop. The company was founded in 1964 and is headquartered in Corona, NY. | Other Consumer Services | Director/Board Member | |
New York Restoration Project
 New York Restoration Project Miscellaneous Commercial ServicesCommercial Services New York Restoration Project operates as a non-profit organization. It provides public space within ready walking distance of their homes. The firm planted trees, renovated gardens, and restored parks. The company was founded by Bette Midler in 1995 and is headquartered in | Miscellaneous Commercial Services | Director/Board Member | |
Hudson River Park Trust
 Hudson River Park Trust Other Consumer ServicesConsumer Services Hudson River Park Trust partnership between New York State and City charged with the design, construction and operation. The company is headquartered in New York, NY. | Other Consumer Services | Director/Board Member | |
The New York Botanical Garden
 The New York Botanical Garden Other Consumer ServicesConsumer Services The New York Botanical Garden engages in the provision of museum of plants. It offers botanical garden, horticulture and garden history, conservation program, and historic landscape. The company was founded in 1891 and is headquartered in Bronx, NY. | Other Consumer Services | Director/Board Member | |
Cityblock Health, Inc.
 Cityblock Health, Inc. Packaged SoftwareTechnology Services Cityblock Health, Inc. engages in building a personalized health system that serves qualifying Medicaid or Medicare members. It offers connected services that provides communication with local service providers, convenient care which health happens at home and in the communities, and localized solutions which is customize approach to specific local needs. The company was founded by Iyah Romm, Mat Balez and Toyin Ajayi in October 2017 and is headquartered in Brooklyn, NY. | Packaged Software | Founder | |
| Amherst College | College/University | Undergraduate Degree | |
| University of Cambridge | College/University | Graduate Degree | |
| King's College London | College/University | Doctorate Degree | |
Spring B Management LLC
 Spring B Management LLC Investment ManagersFinance Spring B Management LLC (Spring B Management) is a venture capital firm founded in 2019 by Courtney Leimkuhler and Elana Berkowitz. The firm is headquartered in New York. | Investment Managers | Consultant / Advisor | |
Commonwealth Care Alliance, Inc.
 Commonwealth Care Alliance, Inc. Miscellaneous Commercial ServicesCommercial Services Commonwealth Care Alliance, Inc. operates as a community-based healthcare organization. The company was founded in 1970 and is headquartered in Boston, MA. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
| Cuny Graduate School of Public Health & Health Policy | Director/Board Member | ||
| EVOLENT HEALTH, INC. | Miscellaneous Commercial Services | Director/Board Member |
Statistics
International
| United States | 47 |
| United Kingdom | 3 |
| Spain | 2 |
Sectoral
| Consumer Services | 23 |
| Finance | 11 |
| Commercial Services | 9 |
| Technology Services | 5 |
| Health Services | 3 |
Operational
| Director/Board Member | 128 |
| Corporate Officer/Principal | 54 |
| Undergraduate Degree | 36 |
| Private Equity Investor | 26 |
| Consultant / Advisor | 17 |
Most connected contacts
| Insiders | |
|---|---|
| Brian D. Barlow | 16 |
| Michelle S. Brooks | 14 |
| Lark-Marie Antón | 14 |
| Randhir Singh Kochhar | 13 |
| Jim Kapsis | 12 |
| Alyssa Dawson | 11 |
| Mitchell J. Silver | 11 |
| Nicole LeBlanc | 10 |
| Toyin Ajayi | 10 |
| David Gilford | 9 |
| Laura Fox | 9 |
| Apurva Parikh | 8 |
| Matthew Colford | 8 |
| Sayles Braga | 8 |
| Caroline McGeough | 7 |
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