Blackstone
Private equity firmPortfolio in 4 countries: 4 funded startups tracked by Uback, 4 of them in a ranking.
Portfolio on Uback4startups, 4 countries
In a ranking4ranked by AI-estimated valuation
On the Radar0eligible, not ranked
Latest deal trackedSep 2026Factory
Portfolio on Uback
Sorted by Uback rank, then Radar by last round| Company | Uback | Sector | Round backed | Valuation (AI) |
|---|---|---|---|---|
| Pennylane | #4 France | Fintech › SME accounting and finance software | Series E · USD ~205M (EUR 175M) · Jan 2026 | Unicorn |
| Neysa | #23 India | AI › GPU cloud | Growth · USD 600M equity · Feb 2026 | Unicorn |
| Factory | #5 Coding agents | Artificial intelligence › Agents › Coding agents | Growth round · USD 200M · Sep 2026 | Unicorn |
| Mollie | #5 Online payments & acquiring | Fintech › Payments › Online payments & acquiring | Share-based acquisition of GoCardless · share issue to GoCardless holders (~EUR 1bn, >90% in shares) · Sep 2026 | Unicorn |
Only startups that meet Uback’s eligibility rules are shown. Amounts are round sizes, not the fund’s share. Rounds as reported by public sources.
By sector
Deals tracked per year
42026
Co-investors
TCV · Teachers' Venture Growth · Nexus · Khosla Ventures · Sequoia Capital · Insight Partners · NEA · EQT
Investors that joined the same rounds, as reported by public sources.
Sources. crowdfundinsider.com, entrackr.com, factory.ai, factory.com, maddyness.com, thenextweb.com, vestbee.com, as cited on each company’s profile.
Last updated: Oct 2026Report a missing dealReport an error
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