About DealsFlow Team from Sapphire Capital Partners
Built by people
who understand professional
investment.
Venture fund operations are fragmented, inconsistent, and difficult to scale. DealsFlow is our answer to a problem we experienced first-hand. To give funds the same discipline in their deal process that LPs expect in their investment memos.
The Team
Who we are
Chairman
Boyd Carson
Boyd brings decades of experience in professional finance and venture capital. As Chairman, he sets the strategic direction for the firm and oversees governance and investment standards across the portfolio.
Chief Executive Officer
Vasiliki Carson
Vasiliki leads Sapphire Capital Partners as CEO, driving firm strategy, investor relations, and the development of DealsFlow as a next-generation operating layer for venture funds.
Investment Analyst
Jake Porter
Jake leads deal analysis and investment diligence across the full deal lifecycle from inbound triage to IC presentation, specialising in early-stage technology and deep-tech opportunities.
AI & Data Transformation Lead
Ming Ze Tang
Ming Ze architects the AI and data infrastructure underpinning DealsFlow; the scoring engine, memo generation workflows, and portfolio signal monitoring.
Strategic Partners
Co-developed with active venture teams
DealsFlow is not only built for venture funds, but in close partnership with them. We collaborate with leading early-stage investment managers to refine, stress-test, and calibrate our screening engines and partner workflow models.
Velocity Capital
An active early-stage venture capital firm specialising in technology-enabled businesses.
British Design Fund
Investing in and supporting enterprise design, manufacturing, and hardware innovation.
The SidebySide Partnership
A hands-on venture capital investor focused on tech-enabled scaleups in the UK.
Our Principles
What drives every
decision we make.
Conviction over noise
Investment decisions improve when teams have a clear, structured view of every opportunity. We build tools that remove ambiguity and surface what matters.
Professional rigour
Every feature we ship is held to the same standard we'd expect from an professional-grade investment process, consistent, auditable, built on sound methodology.
Speed without shortcuts
We help funds move faster without compromising diligence quality. Automation should free time for judgment, not replace it.
Thesis-first design
DealsFlow is built around your fund's investment thesis, not a generic template. Every scoring model, workflow, and report reflects how your team thinks about deals.
Partner-level transparency
We design for the whole firm - analysts, partners, and investment committees. Information flows clearly across every level of the team with no hidden context.
Responsible by default
As an FCA-regulated firm, compliance and data responsibility are foundations not afterthoughts. Every product decision is made with regulatory and ethical considerations in view.
The Firm
Sapphire Capital Partners LLP
Authorised and regulated by the Financial Conduct Authority. We operate with a commitment to compliance, transparency, and sound investment practice, values that are built into every part of DealsFlow.
Get in Touch
Work with us.
Whether you're a fund looking to deploy DealsFlow, a prospective partner, or a founder seeking to understand how your submission is reviewed, we'd love to hear from you.
info@dealsflow.co.uk