UnannouncedVCCompany

Filed before 2025Latest filing 29 April 2022

Portal Instruments, Inc.

Portal Instruments, Inc. is a Cambridge, MA company with 2 venture-backed raises in public filings, $17M sold in all. The latest was filed on 29 April 2022.

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

Raises

  1. Equity round$7MFiled before 202529 Apr 2022 · Cambridge, MA
  2. Equity round$10MFiled before 202520 Oct 2015 · Cambridge, MA

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