--- title: "The Security Event 2026: Stand 4/K90 | DealFlowAgent" description: "DealFlowAgent connects security business owners with 13,000+ active acquirers. 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Advises owners of building services, facilities management, compliance and testing, and specialist healthcare businesses on valuation, exit readiness and the end-to-end sale process across the UK and US.", "worksFor": { "@id": "https://www.dealflowagent.com/#organization" }, "url": "https://www.dealflowagent.com/about", "email": "joe@dealflowagent.com", "telephone": "+44-20-7293-0327", "knowsAbout": [ "Mergers and Acquisitions", "Business Valuation", "EBITDA Multiples", "Exit Planning", "Sell-Side M&A Advisory", "Building Services M&A", "Facilities Management M&A", "Healthcare Clinic and Care Home M&A" ], "sameAs": [ "https://www.linkedin.com/company/dealflowagent" ] }, { "@type": "Person", "@id": "https://www.dealflowagent.com/#duncan-moore", "name": "Duncan Moore", "givenName": "Duncan", "familyName": "Moore", "jobTitle": "M&A Deal Lead", "description": "M&A Deal Lead at DealFlowAgent. Formerly a Director at the largest M&A advisory firm in the UK, owned by K3 Capital, where he managed teams of M&A advisors, analysts and associates.", "worksFor": { "@id": "https://www.dealflowagent.com/#organization" }, "url": "https://www.dealflowagent.com/about", "knowsAbout": [ "Mergers and Acquisitions", "Sell-Side M&A Advisory", "Deal Origination", "Business Valuation", "Buyer Negotiation" ] }, { "@type": "Organization", "@id": "https://www.dealflowagent.com/#organization", "employee": [ { "@id": "https://www.dealflowagent.com/#joe-lewin" }, { "@id": "https://www.dealflowagent.com/#duncan-moore" } ] } ] }, { "@context": "https://schema.org", "@type": "WebSite", "@id": "https://www.dealflowagent.com/#website", "url": "https://www.dealflowagent.com", "name": "DealFlowAgent", "description": "Specialist M&A advisory for building services, facilities management and healthcare business owners in the UK and USA", "publisher": { "@id": "https://www.dealflowagent.com/#organization" }, "potentialAction": { "@type": "SearchAction", "target": { "@type": "EntryPoint", "urlTemplate": "https://www.dealflowagent.com/blog?q={search_term_string}" }, "query-input": "required name=search_term_string" }, "inLanguage": "en" } ] --- [![DealFlowAgent](/assets/dealflowagent-logo-white-BtiUZq_y.webp)](/) Sectors Refer an Owner [Valuation Guides](/valuation/guides)[Exit Planning](/exit-planning)[Blog](/blog)Book a Call[Careers](/careers) [🇬🇧 +44 20 7293 0327](tel:+442072930327)| [🇺🇸 +1 (447) 837-9720](tel:+14478379720) [Whatsapp](https://wa.me/442072930327)[I'm an Owner](/valuation)[I'm a Buyer](/buyside) [I'm a buyer](/buyside)[](https://wa.me/442072930327)Book a Call # Do you know a business owner thinking about selling their company? We specialise in security, fire safety, electrical, HVAC, and 20+ building services niches. ![Security business owner reviewing operations at commercial premises](/images/fire-safety-hero-owner.webp) ![DealFlowAgent logo](/images/logo_dealflowagent_official.png) Stand 4/K90 ![](/images/logo_dealflowagent_official.png) "We sold our electronic security business in 11 weeks. Four competing offers. I had no idea it was worth that much." Owner, NSI/SSAIB-certified electronic security installer, sold 2025 If your business is performing well, you are probably already receiving approaches. The real question is whether you will know which offer is serious, which buyer will protect what you have built, and whether you left money on the table. DealFlowAgent is a leading specialist M&A advisory firm in building services. That specialism means we know every active acquirer in your sector, we know what they pay, and we know how to create genuine competition for your business. More offers. Better terms. The right buyer. 13,000+ Registered Buyers 22+ Completed Exits Multiple Competing Bidders [dealflowagent.com/TSE](/TSE) See Who Is Buying in Your Sector Know someone? Forward this page. We reward referrals generously. ## Come Meet Us at the NEC Birmingham The Security Event 2026 / Stand 4/K90 / +44 20 7293 0327 [DealFlowAgent.com/TSE](https://dealflowagent.com/TSE)| [+44 20 7293 0327](tel:+442072930327) ## Hero Image Options. Select One. Internal review only. This section will be removed before go-live. ![Option 1: The Owner at the Window](/images/hero-option-1.jpg) Option 1: The Owner at the Window ![Option 2: The Owner at the Desk](/images/hero-option-2.jpg) Option 2: The Owner at the Desk ![Option 3: The Four Owners](/images/hero-option-3.jpg) Option 3: The Four Owners ![Option 4: The Handshake](/images/hero-option-4.jpg) Option 4: The Handshake ## Latest announcements [![Building & Facilities News names DealFlowAgent Company of the Month announcement cover](/assets/company-of-the-month-building-facilities-news-2026-Br7-aO4K.jpg)Company of the Month Building & Facilities News names DealFlowAgent Company of the Month The July 2026 feature on sector specialism, buyer relationships and what actually drives value for owners. ](/blog/company-of-the-month-building-facilities-news-2026)[![Martin Watson joins DealFlowAgent announcement cover](/__l5e/assets-v1/cb678acf-553d-43d7-85f3-82f6c174523b/martin-watson-joins-dealflowagent-cover.png)Senior Industry Advisor Martin Watson joins DealFlowAgent Chair of both the Fire Industry Association and the British Security Industry Association, after three decades in fire and security including Mitie. ](/blog/martin-watson-joins-dealflowagent-fire-security-advisory)[![Nick Barker joins as Industry Partner announcement cover](/__l5e/assets-v1/65c42b7f-b12d-46f7-b4e0-63df6f3383e6/fm-talent-partners-dealflowagent-cover.png)Industry Partner Nick Barker joins as Industry Partner Founder of FM Talent Partners, helping owners close key-person dependency gaps before a sale and connecting buyers with senior operators. ](/blog/valuation-gaps-key-person-dependency-fm-talent-partners) [![DealFlowAgent](/assets/dealflowagent-logo-white-BtiUZq_y.webp)](/) Specialist M&A advisory for Building Services, Facilities Management, and Healthcare business owners. Dedicated advisors, systematic buyer research, confidential process. London HQ · Battersea Power Station, SW11 8BZ New York · Manhattan, NY ### Building Services - [Testing, Inspection & Certification](/tic) - [Fire Safety & Security](/fire-safety) - [HVAC & Heating](/hvac) - [Heat Pumps](/home-services/heat-pumps) - [Electricians](/home-services/electricians) - [CCTV](/home-services/cctv) - [Access Control](/home-services/access-control) - [Security Guarding](/home-services/security-guarding) - [Water Hygiene](/home-services/water-hygiene) - [Browse all 30+ sectors →](/home-services) ### Healthcare - [Dental Practices](/healthcare/dental) - [Care Homes](/healthcare/care-home) - [Veterinary](/healthcare/veterinary) - [Personal Care](/healthcare/personal-care) - [Podiatry](/healthcare/podiatry) - [Urgent Care](/healthcare/urgent-care) - [Dermatology](/healthcare/dermatology) - [Browse all healthcare →](/healthcare) ### Technology & Professional Services - [B2B SaaS & Technology](/technology) - [IT Managed Services](/technology/it-managed-services) - [Accounting Firms](/technology/accounting-firms) - [Law Firms](/technology/law-firms) - [Insurance Brokerage](/technology/insurance-brokerage) - [Digital Marketing Agencies](/technology/digital-marketing-agency) - [E-Commerce](/ecommerce) ### Sell Your Business - [Off-Market Register](/off-market) - [Buyer Intelligence](/buyer-match) - [Valuation Guides](/valuation/guides) - [Already Approached?](/already-approached) - [Live Mandates](/mandates) - [Off-Market Register](/off-market) ### For Buyers - [Buy-Side Coverage](/buyside) - [Buyer Match](/buyer-match) - [Buyer Registration](/buyside) - [Live Mandates](/mandates) - [Acquisition Briefs](/acquisition-briefs) - [All Listings](/for-sale) - [Featured Opportunities](/opportunities) ### Resources - [Blog & Insights](/blog) - [Valuation Guides](/valuation/guides) - [Public Market Benchmarks](/public-market-benchmarks) - [Exit Planning](/exit-planning) - [Exit Readiness](/exit-readiness) - [AI Automation Guide](/ai-automation-for-service-businesses) - [Comparisons](/comparisons) - [Case Studies](/case-studies) - [Media / Press](/media) - [Company of the Month](/company-of-the-month) - [FAQ](/faq) - [Sitemap](/sitemap) ### Company - [About Us](/about) - [Contact](/contact) - [Careers](/careers) - [Pricing](/pricing) Building Services Healthcare Technology & Professional Services Sell Your Business For Buyers Resources Company Referral Programme ### Earn introducer fees on every successful deal Tailored programmes for sellers, buyers, advisors, and niche operators across building services, facilities management, and healthcare. [Programme overview](/referral) [→ Refer a Seller (Operators)](/referral/operators)[→ Refer a Buyer](/referral/buyers)[→ Advisor Referrals](/referral/advisors)[→ Platform Referrals](/referral/platforms)[→ Embed the Valuation Widget](/partners/valuation-widget)[→ Building Services Referrals](/referral/operators)[→ Healthcare Referrals](/referral/operators)[→ Programme Overview](/referral) ### Locations [London](/locations/london)· [Manchester](/locations/manchester)· [Birmingham](/locations/birmingham)· [South East](/locations/south-east)· [Florida](/locations/florida)· [Miami](/locations/miami) ### Partnerships [Advisor Partnership](/advisorpartner)· [Strategic Partnerships](/partnerships)· [Buyers (Building Services)](/buyers-home-building-services)· [Radio Partner](/radio) © 2026 DealFlowAgent. All rights reserved. [Privacy Policy](/privacy)· [Terms of Service](/terms)· [Comparisons](/comparisons)· [Sitemap](/sitemap) [](https://www.linkedin.com/company/dealflowagent)[](https://twitter.com/dealflowagent)[](mailto:joe@dealflowagent.com) DealFlowAgent is a trading name of BTB Holdings Ltd, registered in England and Wales, company number 15460344, The Foundry, Wandsworth, London SW18. US operations are conducted through BTB Holdings USA LLC, a Delaware limited liability company. DealFlowAgent provides M&A advisory services. Investment outcomes are not guaranteed. Past performance is not indicative of future results. All transactions are subject to due diligence and regulatory approval where applicable. 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