About us
We've spent 17 years on the investor side of the table. Now we use that to help founders.
Sapphire Advisers was founded on a simple belief: good businesses don't all come from the same postcodes, universities or backgrounds.
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2009
Sapphire group founded
48 to 72 hrs
Turnaround on a readiness review
50+
Venture funds launched across the group
300+
Portfolio companies across the group
Why founders trust us
Vasiliki and Boyd met in PwC's M&A due diligence practice in New York. Between them they have more than 55 years in finance, across PwC, J.P. Morgan and Goldman Sachs in New York and Tokyo.
Vasiliki is our Chairperson and a director. She has more than 25 years in finance, private equity and advisory work, including at Goldman Sachs, where she monitored the performance of private equity funds, and in PwC's corporate finance and transaction services teams. She is a Certified Public Accountant (New York State) and holds the CFA UK Investment Management Certificate. She also has an Executive MBA from Cambridge Judge Business School, where her thesis looked at how EIS could broaden access to venture finance, and has written a series of practical guides for entrepreneurs. Find out more at vasilikicarson.com
Boyd is a Fellow of the Institute of Chartered Accountants. He teaches on Harvard's graduate venture capital course and is an Honorary Professor of Practice at Queens University Belfast. He has also founded and exited his own start-ups.
So when we review your application, valuation or pitch, we read it the way an investor would, because that’s the side of the table the Sapphire group has sat on since 2009.
"We help clients turn change into lasting value, build stronger businesses and move forward with confidence."
The team you'll work with
Every project has a named lead.
Vasiliki Carson
Senior Consultant
Boyd Carson
Senior Consultant
Bronagh Duggan
Senior Consultant
Ben McMeekin
Senior Consultant
Beth Collins
Senior Consultant
Ming Ze Tang
AI Consultant
Mary Mervyn
Consultant
People first. Always.
Sapphire Advisers was founded by two people who believed the best ideas were not all coming from the same postcodes, the same universities, or the same backgrounds. The Sapphire group has worked from that belief since 2009, and it has not changed.
That is why we treat every founder as a person first and a client second. We tell you honestly what you need, and what you do not, and we only recommend work that will make a real difference to your raise.
We do not just say people come first. We show it in how we work with every founder, from the first call onwards.
our experience
Years on the investor side
That experience shapes every piece of work we do. Our team has seen more than 300 companies through investment across the Sapphire group, so we know what HMRC and investors look for in an Advance Assurance application, a valuation or a pitch. We do not just prepare your paperwork. We stay with you as you grow.
core values
We hold ourselves to some key values.
1
Focus on
people
We want every founder we work with to feel supported as a person first and a client second.
We will tell you what you need, and what you do not. If a service is not right for where you are, we will say so on the first call.
2
Long-term
vision
Many clients come to us for Advance Assurance and stay for valuations and board support as they grow.
We measure success by the businesses still working with us years later.
Let’s talk about what you’re working on.
Whether you are preparing for a funding round, considering SEIS or EIS advance assurance, need valuation support or are looking for experienced business advice, we would be happy to start with a conversation.
One Sapphire. Many ways to work with us._
From deal origination to fund administration, discover the businesses and platforms that extend the Sapphire network.
We help visionaries set up and manage venture capital funds, from first close to final exit.
Reach out to us at:
boyd@sapphirecapitalpartners.co.uk
Visit web:
www.sapphirecapitalpartners.co.uk

Connecting investors and opportunities through a streamlined, transparent deal flow platform. Discover curated deals and the tools to move on them with confidence.
Reach out to us at:
mingze@sapphirecapitalpartners.co.uk
Visit web:
www.dealsflow.co.uk

Reliable fund administration and support for managers who want to focus on performance. Accurate, compliant and responsive at every stage of the fund lifecycle.
Reach out to us at:
boyd@sapphirecapitalpartners.co.uk
Visit web:
www.emeraldfundservices.com
A Sapphire Capital Partners venture capital fund, currently in development.
Reach out to us at:
boyd@sapphirecapitalpartners.co.uk
Visit web:
insight.sapphirecapitalpartners.co.uk
Sapphire Capital Partners’ PISCES offering for private company shares, currently in development.
Reach out to us at:
boyd@sapphirecapitalpartners.co.uk
Visit web:
pisces.sapphirecapitalpartners.co.uk
Sapphire Capital Partners’ Exempt Property Unit Trust offering, currently in development.
Reach out to us at:
boyd@sapphirecapitalpartners.co.uk
Visit web:
eputs.sapphirecapitalpartners.co.uk
A free, no-obligation 15-minute call with a senior adviser about your raise. We can talk through SEIS and EIS Advance Assurance, a fundraising readiness review, a business valuation or board support, and tell you honestly what you need, and what you do not. Nothing to prepare in advance.
Boyd Carson co-founded the Sapphire group in 2009. He spent 12 years in PwC’s M&A due diligence practice in New York, has founded and exited a number of start-ups, and is an Honorary Professor and an Assistant Instructor on Harvard University’s graduate course in venture capital.