![]() The Engine The Engine Accelerator is a venture firm that invests in companies working on scientific and technological innovation. | ![]() Entrepreneurs Roundtable Accelerator Entrepreneurs Roundtable Accelerator (ERA) is an early-stage seed fund and technology accelerator. | |||
Founding Date | Founding Date 2017 | Founding Date 1995 | Founding Date 2005 | Founding Date 2011 |
Type | Type Subsidiary | Type Private | Type Private | Type Private |
Tags | ||||
Locations | Locations Cambridge, US HQ Cambridge, US | Locations Seattle, US HQ Palo Alto, US | Locations Mountain View, US HQ San Francisco, US | Locations New York, US HQ |
Employees | Employees 761% increase | Employees 1272% decrease | Employees 3,3103% increase | Employees 189 |

Madrona Venture Group is a seed, early stage, and acceleration stage investor.
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Y Combinator Management (YC) is a provider of seed funding for startups.
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Entrepreneurs Roundtable Accelerator (ERA) is an early-stage seed fund and technology accelerator.
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