Insights

Expansion and Acquisitions The recent partnership with Sherry FitzGerald Group highlights opportunities to leverage cross-brand collaborations and by offering comprehensive services to an expanded client base across Northern Ireland and beyond.

Technological Integration With a focus on world-class technology and digital marketing tools such as TikTok, Canva, and Google Analytics, there is potential to develop advanced marketing strategies and digital solutions for clients seeking innovative property promotion.

Luxury Market Access As an exclusive Knight Frank affiliate, Simon Brien provides access to international luxury property markets and high-net-worth clients, presenting opportunities for premium estate services and international sales strategies.

Leadership Growth Recent high-profile hires of associate directors suggest a focus on expanding expertise and service capacity, which could open doors to targeted business development with high-value clients and institutional partners.

Market Specialization The company's diverse service portfolio—including land sales, property management, and financial services—indicates opportunities to cross-sell integrated property solutions to existing clients and attract new segments like commercial investors.

Simon Brien Tech Stack

Simon Brien uses 8 technology products and services including CapCut, Canva, TikTok, and more. Explore Simon Brien's tech stack below.

  • CapCut
    Audio, Video, Graphics
  • Canva
    Audio, Video, Graphics
  • TikTok
    Audio, Video, Graphics
  • Open Graph
    Content Management System
  • Microsoft Word
    Office Suites
  • Windows Server
    Operating Systems
  • Google Analytics
    Web Analytics
  • Microsoft IIS
    Web Servers

Simon Brien's Email Address Formats

Simon Brien uses at least 1 format(s):
Simon Brien Email FormatsExamplePercentage
FLast@simonbrien.comJDoe@simonbrien.com
64%
First.Last@simonbrien.comJohn.Doe@simonbrien.com
36%

Frequently Asked Questions

Where is Simon Brien's headquarters located?

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Simon Brien's main headquarters is located at 525 Lisburn Road Belfast, Northern Ireland bt9 7gq United Kingdom. The company has employees across 1 continents, including Europe.

What is Simon Brien's official website and social media links?

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Simon Brien's official website is simonbrien.com and has social profiles on LinkedIn.

What is Simon Brien's SIC code NAICS code?

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Simon Brien's SIC code is 6531 - Real Estate Agents and Managers NAICS code is 531 - Real Estate.

How many employees does Simon Brien have currently?

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As of May 2026, Simon Brien has approximately 43 employees across 1 continents, including Europe. Key team members include Chief Business Officer: K. W.Partner: E. B.Partner: T. O.. Explore Simon Brien's employee directory with LeadIQ.

What industry does Simon Brien belong to?

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Simon Brien operates in the Real Estate industry.

What technology does Simon Brien use?

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Simon Brien's tech stack includes CapCutCanvaTikTokOpen GraphMicrosoft WordWindows ServerGoogle AnalyticsMicrosoft IIS.

What is Simon Brien's email format?

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Simon Brien's email format typically follows the pattern of FLast@simonbrien.com. Find more Simon Brien email formats with LeadIQ.

When was Simon Brien founded?

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Simon Brien was founded in 2014.
Simon Brien logo

Simon Brien

Real EstateNorthern Ireland, United Kingdom11-50 Employees

Simon Brien is a real estate agency based in Belfast, Northern Ireland, with more than four decades of activity and a track record of transacting over 45,000 properties. The firm offers a broad suite of services, including private residential and new homes sales, premier and country estate properties, land sales, consultancy, lettings, property management, and mortgages and financial services. Its operations are grounded in customer care, extensive experience, and personalised service, underscored by technology that supports efficient delivery of its services.

It is an exclusive affiliate of Knight Frank, providing clients with access to the firm's global network and market intelligence, particularly for luxury homes in Northern Ireland. In January 2026, the firm announced the appointment of Andrea White, Robin Lyons, and Ryan McAvoy as Associate Directors, marking leadership expansion. Based in Belfast, the company operates within the Northern Ireland real estate market and leverages its Knight Frank partnership to broaden its reach and insights.

Section iconCompany Overview

Headquarters
525 Lisburn Road Belfast, Northern Ireland bt9 7gq United Kingdom
SIC Code
6531 - Real Estate Agents and Managers
NAICS Code
531 - Real Estate
Founded
2014
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

    Simon Brien's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Simon Brien's revenue is estimated to be in the range of $1M$10M

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