UnannouncedVCCompany

Filed before 2025Latest filing 13 January 2020

Spero Devices, Inc.

Spero Devices, Inc. is a Acton, MA technology company with 1 venture-backed raise in public filings, $1.11M sold in all. The latest was filed on 13 January 2020.

Raises filed before 2025 are not checked for a public announcement.

Raises

  1. Debt round$1.11MFiled before 202513 Jan 2020 · Acton, MA

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