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Pretiosum Ventures
Backing UK/US Infra SaaS founders with $100K–$500K checks + GTM help to win first deals. Founder-first, sales-focused.
Pretiosum Ventures
Backing UK/US Infra SaaS founders with $100K–$500K checks + GTM help to win first deals. Founder-first, sales-focused. | Pretiosum Ventures backs early-stage Infra SaaS founders in the UK and US.
General information
Firm type
Venture Capital
Year founded
—
AUM
Undisclosed
Location
Region
Europe
Country
United Kingdom
City
London
Corporate office
London, United Kingdom
Principals
Yana Abramova
Founder & GP
Alonso Bustamante
Managing Partner
Anna Andersson
Head of Platform
Sector focus
Frequently asked questions
Who runs investment decisions at Pretiosum Ventures?
Investment decisions sit with Founder & GP Yana Abramova, who established the firm. She operates alongside Managing Partner Alonso Bustamante, a former Cloudflare and Feria Partners executive, and Head of Platform Anna Andersson. The firm does not list additional investment committee members publicly, suggesting a concentrated decision-making structure under Abramova's leadership.
How does Pretiosum Ventures source proprietary deal flow?
Pretiosum leans on a curated advisor network called "The Pretty Awesome Circle" for sourcing. This group includes senior go-to-market leaders from Google, Toptal, and Deel, along with technical product leads from DeepMind. Rather than traditional warm introductions alone, the firm converts these operational relationships into structured scouting and diligence support, giving it access to early-stage B2B and Web3 companies before they hit broader VC processes.
Is Pretiosum Ventures structured as a single-family office or a traditional venture firm?
Pretiosum operates as a venture capital firm, not a family office. While the capital source has not been publicly disclosed, the external-facing GP and Managing Partner structure, the active "Pretty Awesome Circle" advisor network, and the firm's portfolio posture as a direct seed investor all align with a standard early-stage VC model.
What investment stages does Pretiosum Ventures target?
The firm targets early-stage rounds — specifically seed and start-up. It also flags "complex situation" investing within venture, suggesting it may engage in restructurings, secondary transactions, or bridge rounds where other early-stage funds hesitate. No growth-stage or late-stage activity has been disclosed.
Which sectors does Pretiosum Ventures focus on?
Pretiosum concentrates on B2B software and Web3 infrastructure. Within B2B, signals show exposure to infrastructure SaaS, fintech, and applied AI. The Web3 infrastructure track suggests positions in blockchain developer tooling, decentralized data layers, or enterprise crypto-adjacent startups, though specific named portfolio companies on that side remain sparse in public records.
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.
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