Updated:
S64
S64 is a London-based fund-of-funds manager dedicated exclusively to private equity secondaries, spanning LP portfolio sales and GP-led continuation...
S64
S64 is a London-based fund-of-funds manager built entirely around the secondary private equity market. The firm commits to secondary funds and co-investment vehicles that acquire existing investor positions in private equity funds, providing liquidity to sellers while constructing diversified exposure for its own investors. S64's mandate spans LP-interest portfolio sales, GP-led restructurings, tender offers, and structured secondary solutions, executing across a range of underlying fund vintages and geographies. The strategy deliberately avoids primary fund commitments and direct company investments. S64's portfolio gains exposure to buyout, growth equity, and venture assets through secondary transactions where pricing reflects the underlying portfolio's current fair value rather than stale quarter-end marks. Specific fund relationships, named underlying managers, and total committed capital are not publicly disclosed by the firm. The secondary fund-of-funds structure means S64's investors gain diversified exposure across multiple secondary specialists and their underlying portfolios, rather than bearing single-manager concentration risk. Team size, principal names, and founding year are not publicly available. The firm maintains a deliberately low profile, consistent with its position as an intermediary allocator rather than a direct investment manager. No additional offices, adjacent vehicles, or philanthropic structures have been publicly announced. S64 does not appear to operate a co-investment club or membership network alongside its fund-of-funds activities. The structural differentiator lies in S64's concentrated focus. Where most fund-of-funds platforms allocate across primaries, secondaries, and co-investments, S64 dedicates its entire platform to secondary transactions. This narrow mandate creates a sourcing network, underwriting process, and investor base built specifically for secondary deal flow — a sharp departure from generalist fund-of-funds models that treat secondaries as one sleeve among many.
General information
Firm type
Generic
Year founded
—
AUM
Undisclosed
Location
Region
Europe
Country
United Kingdom
City
London
Corporate office
London, United Kingdom
Sector focus
Frequently asked questions
What does S64 invest in?
S64 commits capital exclusively to secondary private equity vehicles. These funds acquire existing LP positions in private equity funds, participate in GP-led restructurings and continuation vehicles, and execute tender offers. The firm does not make direct company investments or primary fund commitments. Its entire allocation program is built around secondary transactions across buyout, growth equity, and venture-backed underlying portfolios.
How does S64 source secondary deal flow?
S64 sources secondary opportunities through its network of dedicated secondary fund managers, each of whom cultivates relationships with selling LPs, intermediaries, and GPs executing continuation-vehicle transactions. As a fund-of-funds, S64 does not originate secondary deals directly. Its sourcing strength depends on the quality and breadth of the secondary managers it backs, which the firm has not disclosed publicly.
What is the difference between an LP-led and a GP-led secondary transaction in S64's strategy?
LP-led secondaries involve S64's underlying managers purchasing an existing limited partner's stake in a private equity fund, typically at a discount to net asset value. GP-led secondaries, including continuation vehicles, involve a general partner restructuring a fund's assets — moving portfolio companies into a new vehicle with fresh capital and extended duration. S64 participates in both types through its manager relationships, though the specific split is not publicly reported.
Does S64 invest directly in companies or only through funds?
S64 invests exclusively through secondary fund managers rather than making direct company investments. Its investors gain exposure to private equity assets indirectly — S64's managers purchase fund interests on the secondary market, and those underlying funds hold the portfolio companies. The firm acts as an allocator, not a direct co-investor in private companies.
Who founded S64 and when?
S64's founding year and principal names are not publicly disclosed. The firm maintains a deliberately low public profile, which is consistent with its position as an intermediary fund-of-funds allocator rather than a direct investment manager. No regulatory filings or press releases have identified the individuals behind the firm's formation or current leadership.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
Need institutional-grade insight on investors?
Altss delivers:
Prefer a guided tour?
We’ll walk you through: