--- title: Contact Us | Sapphire Business Advisers description: Contact Sapphire Business Advisers in London or Belfast. Book a free 15-minute call or send us a message about SEIS and EIS Advance Assurance, valuations or board support. --- [![Sapphire Business Advisors](https://www.sapphirebusinessadvisers.co.uk/hubfs/Sapphire%20Adviser%202026%20Assets/Sapphire%20Business%20Advisors.svg)](https://www.sapphirebusinessadvisers.co.uk?hsLang=en-gb) [![Sapphire Business Advisors](https://www.sapphirebusinessadvisers.co.uk/hubfs/Sapphire%20Adviser%202026%20Assets/Sapphire%20Business%20Advisors.svg)](https://www.sapphirebusinessadvisers.co.uk?hsLang=en-gb) - [About us](https://www.sapphirebusinessadvisers.co.uk/about) - [Services](https://www.sapphirebusinessadvisers.co.uk/services) - [Why Us](https://www.sapphirebusinessadvisers.co.uk/why-us) - [Contact](https://www.sapphirebusinessadvisers.co.uk/contact) - [Pricing](https://www.sapphirebusinessadvisers.co.uk/pricing) - [Blog](https://www.sapphirebusinessadvisers.co.uk/client-success-stories) Contact # Get in touch. We are friendly and approachable. Tell us where you are and what you are raising, and a senior adviser will come back to you. Or book a free 15-minute call straight into our diary. [Book a free 15-minute call](https://www.sapphirebusinessadvisers.co.uk/contact#contact-us-popup) ## Our offices London office Suite 27, Shepherd Market Mayfair London W1J 7JY [+44 (0)28 9059 7213](tel:+442890597213) Belfast office Pearl Assurance House One Donegall Square East Belfast BT1 5HB [+44 (0)28 9059 7213](tel:+442890597213) ## Email us New business [boyd@sapphirebusinessadvisers.co.uk](mailto:boyd@sapphirebusinessadvisers.co.uk) Media and PR [info@sapphirebusinessadvisers.co.uk](mailto:info@sapphirebusinessadvisers.co.uk) Recruitment [vasiliki@sapphirebusinessadvisers.co.uk](mailto:vasiliki@sapphirebusinessadvisers.co.uk) General enquiries [info@sapphirebusinessadvisers.co.uk](mailto:info@sapphirebusinessadvisers.co.uk) ## Send us a message A senior adviser will reply to you directly. ## One Sapphire. Many ways to work with us.\_ From deal origination to fund administration, discover the businesses and platforms that extend the Sapphire network. ![Sapphire Capital Partners logo](https://www.sapphirebusinessadvisers.co.uk/hubfs/One%20Sapphire/Sapphire%20Capital%20Partners%20logo.svg) 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](mailto:boyd@sapphirecapitalpartners.co.uk) Visit web: [www.sapphirecapitalpartners.co.uk](https://www.sapphirecapitalpartners.co.uk/) ![DealsFlow logo](https://www.sapphirebusinessadvisers.co.uk/hubfs/One%20Sapphire/DealsFlow%20logo.png) 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](mailto:mingze@sapphirecapitalpartners.co.uk) Visit web: [www.dealsflow.co.uk](https://www.dealsflow.co.uk/) ![Emerald logo](https://www.sapphirebusinessadvisers.co.uk/hubfs/One%20Sapphire/Emerald%20logo.webp) 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](mailto:boyd@sapphirecapitalpartners.co.uk) Visit web: [www.emeraldfundservices.com](https://www.emeraldfundservices.com/) ![Sapphire Insight Fund logo](https://www.sapphirebusinessadvisers.co.uk/hubfs/One%20Sapphire/Sapphire%20Insight%20Fund%20logo.svg) A Sapphire Capital Partners venture capital fund, currently in development. Reach out to us at: [boyd@sapphirecapitalpartners.co.uk](mailto:boyd@sapphirecapitalpartners.co.uk) Visit web: [insight.sapphirecapitalpartners.co.uk](https://insight.sapphirecapitalpartners.co.uk/) ![Sapphire PISCES logo](https://www.sapphirebusinessadvisers.co.uk/hubfs/One%20Sapphire/Sapphire%20PISCES%20logo.svg) Sapphire Capital Partners’ PISCES offering for private company shares, currently in development. Reach out to us at: [boyd@sapphirecapitalpartners.co.uk](mailto:boyd@sapphirecapitalpartners.co.uk) Visit web: [pisces.sapphirecapitalpartners.co.uk](https://pisces.sapphirecapitalpartners.co.uk/) ![Sapphire EPUTS logo](https://www.sapphirebusinessadvisers.co.uk/hubfs/One%20Sapphire/Sapphire%20EPUTS%20logo.svg) Sapphire Capital Partners’ Exempt Property Unit Trust offering, currently in development. Reach out to us at: [boyd@sapphirecapitalpartners.co.uk](mailto:boyd@sapphirecapitalpartners.co.uk) Visit web: [eputs.sapphirecapitalpartners.co.uk](https://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. [Book a free 15-minute call](https://www.sapphirebusinessadvisers.co.uk/contact#contact-us-popup) ![SBA Logo](https://www.sapphirebusinessadvisers.co.uk/hubfs/Sapphire%20Adviser%202026%20Assets/SBA%20Logo.svg) Sapphire Business Advisers provides specialist advisory services to early-stage and growing companies, including SEIS and EIS advance assurance, valuations, consulting and non-executive director support. ## Company [About Us](https://www.sapphirebusinessadvisers.co.uk/about?hsLang=en-gb) [Services](https://www.sapphirebusinessadvisers.co.uk/services?hsLang=en-gb) [Contact](https://www.sapphirebusinessadvisers.co.uk/contact) [Blog](https://www.sapphirebusinessadvisers.co.uk/client-success-stories?hsLang=en-gb) [Why Us](https://www.sapphirebusinessadvisers.co.uk/why-us?hsLang=en-gb) [Pricing](https://www.sapphirebusinessadvisers.co.uk/pricing?hsLang=en-gb) ## Services [SEIS & EIS Advance Assurance](https://www.sapphirebusinessadvisers.co.uk/seis-eis-advance-assurance?hsLang=en-gb) [Business Valuations](https://www.sapphirebusinessadvisers.co.uk/business-valuations?hsLang=en-gb) [Fundraising Readiness Review](https://www.sapphirebusinessadvisers.co.uk/fundraising-readiness-review?hsLang=en-gb) [Non-Exec Director Support](https://www.sapphirebusinessadvisers.co.uk/non-executive-director-support?hsLang=en-gb) ## Contact [Email Us](mailto:boyd@sapphirebusinessadvisers.co.uk) [Schedule A Call](https://www.sapphirebusinessadvisers.co.uk/contact#contact-us-popup) ## Legal [Privacy Policy](https://www.sapphirebusinessadvisers.co.uk/privacy-and-ai-policy?hsLang=en-gb) [Terms & Conditions](https://www.sapphirebusinessadvisers.co.uk/terms-conditions?hsLang=en-gb) © 2026 Sapphire Business Advisers. 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