EX-21.1 11 a2223498zex-21_1.htm EX-21.1
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EXHIBIT 21.1

Subsidiaries of the Registrant

Name of Subsidiary |  | Jurisdiction of Organization
--- | --- | ---
OvaScience Securities Corporation |  | Massachusetts
OvaScience Bermuda Limited |  | Bermuda
OvaScience Limited |  | London, England
EPC Healthcare Limited |  | London, England
OvaScience Canada Inc. |  | New Brunswick, Canada

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EXHIBIT 21.1

Subsidiaries of the Registrant