AlphaMaven AlphaMaven

Hobe Mountain: Missing data offers opportunity at small end of the market - PEI Secondaries Investor

Reported by Pei-secondariesinvestor
Dec 8, 2025· 2 min read
Save Post LinkedIn Email
Key Takeaways
  • • Hobe Mountain, a spin-out of David Rubenstein's single-family office Declaration Capital, is positioning itself to take on third-party capital and scale, according to co-founder Alexa Rachlin.
  • • The firm is targeting the small end of the secondaries market, where it sees opportunity in areas with limited or missing data.
  • • The spin-out structure is central to the firm's ability to move from a single-family office into an institutional-facing manager.
Summary
Hobe Mountain is a secondaries-focused firm that was spun out of Declaration Capital, the single-family office of Carlyle Group co-founder David Rubenstein. According to co-founder Alexa Rachlin, speaking to Secondaries Investor, the spin-out structure allows the firm to accept third-party capital and scale its platform beyond the confines of a single family office.

Rachlin's comments, as reported by Secondaries Investor reporter Silas Sloan, centre on the firm's focus on the smaller end of the secondaries market. The firm sees opportunity where information is incomplete or missing, a dynamic that can deter larger buyers who rely on extensive data sets and standardised diligence.

The transition from a family office to a third-party manager represents a meaningful change in the firm's mandate and investor base. Managers in this position typically face increased reporting, governance, and fundraising requirements, though the full details of Hobe Mountain's fundraising target, fund size, and timeline were not available in the source reporting.

The article is a news and analysis piece based on an interview with Rachlin. Specific fund figures, transaction examples, and comparable deal data were not included in the available material, and readers seeking those details should refer to the original Secondaries Investor report.

Go deeper than the headline

Research every firm in this story, track the ones that matter and get the daily briefing — free for 7 days.

Start your free 7-day trial

Sources

1 outlet

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

Pei-secondariesinvestor Hobe Mountain: Missing data offers opportunity at small end of the market - PEI Secondaries Investor