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Polaris Growth Fund backs commercial real estate software firm ID Plans - PEI Private Equity

Reported by Privateequityinternational
Oct 29, 2026· 2 min read
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Key Takeaways
  • • Polaris Growth Fund (PGF) is a private equity firm that invests in founder-owned B2B software and technology-enabled services companies, according to its own website.
  • • The source headline indicates PGF has backed ID Plans, a commercial real estate software firm, but the original article could not be retrieved, so transaction size and terms are not confirmed.
  • • PGF has reportedly raised $439M for Polaris Growth Fund III, which it plans to use to drive 11-15 new platforms, per a headline on its site.
  • • PGF's stated approach emphasizes majority stakes, M&A and organic expansion, and retaining founder equity.
Summary
Polaris Growth Fund, a private equity firm focused on founder-owned B2B software and technology-enabled services companies, has backed ID Plans, a commercial real estate software provider, according to a PE Insider-style headline published by PEI Private Equity on October 29, 2026. The full article could not be retrieved, so the size of the investment, the stake acquired, and the deal terms cannot be confirmed from the available material.

PGF describes itself as a partner to founders and executives of market-leading technology companies that wish to retain equity while gaining capital and operational support. The firm states its portfolio spans government, healthcare, insurance, legal, automotive, and education end markets, and includes companies such as Avolve Software, Xpressdocs, and others referenced on its site.

PGF has also publicized the close of its third flagship fund, Polaris Growth Fund III, with $439M in commitments. The firm said Fund III would drive 11-15 new platforms over the next few years through majority stakes, acquisitions, and organic growth. Public profile data indicates PGF has invested in 13 companies over the past six years, with a lower pace of new investments in recent years.

The ID Plans transaction would be consistent with that strategy, though the available sources do not provide further detail on its valuation or the company's financials.

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Sources

1 outlet

AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Privateequityinternational Polaris Growth Fund backs commercial real estate software firm ID Plans - PEI Private Equity