Composite score combining historical close rate, median speed to deal close, and blended redemption discipline across all SPACs this sponsor has run. Higher score = institutional reputation worth retaining. Updates as new vote / closing data lands.
Win Rate (settled)
—
Total IPO Capital
$590.0M
Avg Extensions / Deal
0.0
Canonical
mountain lake acquisition sponsor
Promote Economics (2 SPACs with data)
Avg Promote %
25.0%
Total At-Risk
$10.2M
Total PP Warrants
520,000
Principals (5)
Paul GrinbergChief Executive Officer
Douglas HorlickChief Financial Officer and Director
Mountain Lake Acquisition Sponsor LLC is the sponsoring entity behind two blank-check companies that entered the public markets beginning in 2024. Both vehicles remain active, with neither a completed business combination nor a liquidation recorded to date, placing the sponsor's full portfolio in the search or pre-announcement phase. The sponsor's debut on the SPAC landscape is relatively recent, and its two units collectively represent an early-stage track record still unfolding. As a newer entrant in a market that has seen heightened scrutiny around deal execution and extension timelines, Mountain Lake Acquisition Sponsor LLC's progress will be one to monitor in the quarters ahead. For comprehensive filing details, deal timelines, and sponsor analytics, sign up for full data access at SpacDesk.