UnannouncedVCInvestor

IronArc

Startup rounds since 2012 with a IronArc investor on the board, and the firm's own fund filings.

Raises
10
since 2012
Unannounced
0
no announcement found, of those filed since 2025
Funds
23
fund filings under the firm's name

Rounds

  1. Common Sensing Inc.$1.43MFiled before 20259 Nov 2020 · Cambridge, MA
  2. Common Sensing Inc.$2MFiled before 202511 Apr 2019 · Cambridge, MA
  3. Common Sensing Inc.$6.63MFiled before 202529 Mar 2018 · Cambridge, MA
  4. Common Sensing Inc.$225KFiled before 20252 Mar 2018 · Cambridge, MA
  5. Common Sensing Inc.$500KFiled before 20255 Sep 2017 · Cambridge, MA
  6. Common Sensing Inc.$1.65MFiled before 202516 Jun 2016 · Cambridge, MA
  7. Common Sensing Inc.$850KFiled before 20258 Sep 2015 · Cambridge, MA
  8. Predilytics, Inc.$8.91MFiled before 20259 Dec 2014 · Burlington, MA
  9. Telcare, Inc.$34.7MFiled before 202520 Oct 2014 · Bethesda, MD
  10. Telcare, Inc.$2.09MFiled before 20256 Feb 2012 · Bethesda, MD

By year

YearRaisesUnannounced
20201—
20191—
20182—
20171—
20161—
20151—
20142—
20121—

Raises are checked for an announcement from 2025 on.

Funds

The firm's own fund filings, each at its latest filing.

FundFiledSizeRaised
IronArc Opportunities XXI, LP2 Jul 2026$20.8M$20.8M
IronArc Opportunities XXV, LP8 Jun 2026$9.09M$9.09M
IronArc Opportunities XXIV, LP13 Apr 2026$30M$4.21M
IronArc Opportunities XXII, LP2 Mar 2026$4.38M$4.38M
IronArc Opportunities XXIII, LP9 Feb 2026$9.22M$9.22M
IronArc Opportunities XIX, LP4 Dec 2025Open-ended$17.3M
IronArc Opportunities XX, LP4 Dec 2025Open-ended$13.4M
IronArc Opportunities XVIII, LP28 Nov 2025Open-ended$1.26M
IronArc Opportunities XVII, LP27 Aug 2025Open-ended$650K
IronArc Opportunities XI, LP25 Jul 2025$8.91M$8.91M
IronArc Opportunities XIV, LP26 Jun 2025$5.41M$5.41M
IronArc Opportunities XVI, LP26 Jun 2025$1.12M$1.12M
IronArc Opportunities VI, LP26 Jun 2025$1.31M$1.31M
IronArc Opportunities XII, LP29 May 2025$2.67M$2.67M
IronArc Opportunities XV, LP21 May 2025$40M—
IronArc Opportunities IX LP7 Mar 2025$18.7M$18.7M
IronArc Opportunities X, LP6 Feb 2025Open-ended—
IronArc Opportunities V, LP5 Feb 2025$37.1M$37.1M
IronArc Opportunities VIII, LP5 Feb 2025$8.36M$8.36M
IronArc Opportunities IV, LP25 Nov 2024$4.96M$4.96M
IronArc Opportunities I LLC16 Sep 2024Open-ended$10.1M
IronArc Opportunities II LLC16 Sep 2024Open-ended$2.73M
IronArc Opportunities III, LP16 Sep 2024$15M$15M

Listed because a IronArc fund's filing names a director of each company. A name match is not a verified identity.