Leading M&A Advisor and Business Broker in South East England
Fire alarm and security systems integrator in Surrey serving commercial clients across the South East sold to a PE-backed fire and security platform. Multiple competing offers.
Commercial pest control business in Kent with national food manufacturing and retail contracts sold to a European pest management group. All technicians retained.
Four-site dental group across Sussex and Hampshire with strong private and NHS patient mix sold to a PE-backed dental consolidator. Structured earn-out agreed.
Book a confidential 30-minute call with Joe from our M&A advisory team. No obligation. Everything discussed stays between us.
M&A Advisory — South East England
Leading M&A Advisor and Business Broker in South East England
South East England's trusted M&A advisory connecting business owners across Surrey, Kent, Sussex, Hampshire, and Berkshire with qualified acquirers
A leading specialist in building services, facilities management, and healthcare M&A. Our market-leading advisors leverage industry knowledge, buyer relationships and proprietary technology to help business owners secure multiple acquisition offers at higher valuations.
Density of Building Services SMEs Outside London
Active Acquirers in South East
Of UK Construction Projects in East of England
South East England remains the UK's second-largest construction market after London, driven by London spillover demand, major Gatwick corridor growth, and affluent residential property markets across Surrey, Kent, Hampshire, and Sussex. County council frameworks — including Surrey County Council's £600 million building maintenance programme and Kent's infrastructure investment plan — are creating reliable, multi-year contract pipelines for local building services firms. The government's net-zero retrofit agenda is particularly impactful in the South East, where a large stock of pre-1990 commercial and residential buildings requires energy efficiency upgrades. The region's proximity to London means South East contractors often serve both markets, making them attractive acquisition targets for London-based platforms seeking geographic expansion.
What South East Business Owners Are Going Through
PE and Acquirer Activity in South East
The South East has the second-highest concentration of active acquirers after London. Marlowe plc and Sureserve Group both maintain active mandates across the region. IVC Evidensia has been aggressively consolidating veterinary practices across Surrey, Kent, and Hampshire. Portman Dental Care has expanded its South East presence significantly. For South East business owners, the depth of buyer interest — driven by the region's strong fundamentals and London proximity — typically results in competitive processes that drive premium outcomes for well-prepared sellers.
Key Sectors We Cover in South East England
These are examples of verified acquirers with active mandates covering the South East England market. Our full network includes thousands more.
AIM-listed compliance group with active Home Counties mandate
PE-backed compliance platform expanding across South East
PE-backed dental consolidator with strong Home Counties presence
PE-backed veterinary group aggressively acquiring in South East
UK care home operator seeking South East care operations
Does DealFlowAgent cover the South East of England?
Yes. DealFlowAgent advises business owners across Surrey, Kent, Sussex, Hampshire, Berkshire, and the wider South East region. We have deep expertise in the building services, facilities management, and healthcare sectors that thrive in the South East's affluent residential and commercial markets.
What types of South East businesses does DealFlowAgent sell?
We advise South East business owners across HVAC, fire safety, plumbing, electrical, security systems, lift maintenance, commercial cleaning, dental practices, veterinary clinics, care homes, and pharmacy groups. Our focus is on businesses with revenues between 1 million and 50 million pounds.
Why is the South East a strong market for selling a business?
The South East has the highest density of building services SMEs outside London, making it a prime target for PE-backed consolidation. Acquirers value the region's affluent customer base, strong recurring revenue potential, and proximity to London. Healthcare businesses in the South East also command premium valuations due to the area's demographics.
How does DealFlowAgent find buyers for South East businesses?
DealFlowAgent uses proprietary buyer-matching technology to search our network of over 13,000 registered acquirers. For South East businesses, we typically identify between 80 and 200 highly relevant buyers including national PE-backed platforms, London-based trade buyers, and international acquirers.
What fees does DealFlowAgent charge?
DealFlowAgent operates on a success-fee-only basis with zero upfront costs. You only pay when your business is successfully sold.
Ready to Explore Your Options in
Book a confidential call with our team to discuss your business and find out what it could be worth. No obligation, no upfront fees.
8 buyers got in touch with the help of their tech. We ended up completing the sale in 32 days to a serial acquirer.
I could not have asked for better support. They found the perfect buyer and secured terms that exceeded my expectations.
The team guided me through every step. I felt completely supported from first call to completion. I then referred my friend Jennifer, who also sold her company with them.
How we outperform M&A advisory firms
handles research, monitoring and risk.
You already get cold approaches every week. Most are a single buyer fishing for a low price, with no intention of paying a competitive multiple. We run a structured, confidential process that turns scattered approaches into
3 to 5 simultaneous offers you can compare
, led end-to-end by a senior advisor on your deal — not a junior handler.
Competitive process across 80+ qualified buyers in your sector creates real tension on price and terms.
You choose the right buyer, not the only option.
Better deal structures mean more in your pocket on day one.
The right buyer looks after your team, your clients, and everything you built.
Here's how we deliver these results for business owners.
Handles research and analysis behind the scenes, monitored by your advisory team
Sage handles the heavy lifting: research, document preparation, buyer monitoring, risk analysis. So your advisors can focus on strategy and negotiation.
Data-driven insights for your advisors
Every insight leads to a specific action, giving your team a clear plan to maximise your outcome.
Your dedicated team leads the process end-to-end.
Your team leads. Technology supports.
Sage and Sterling handle research and monitoring so your advisors focus on strategy and negotiation.
Deeply understands every buyer's criteria, budget, and deal preferences
What Sterling knows about every buyer
Every buyer is profiled through a detailed onboarding conversation, capturing the nuance that doesn't exist on the internet.
Buyer replied, scheduling intro call
Data room accessed 3x today
Strong intent signal on call
PE firm announces new fund close
Acquirer hires Head of M&A
US firm completes UK acquisition
Sector pricing firmed this quarter
Management meeting confirmed for Thursday
Competitor acquired by a consolidator
Revised offer received, above asking
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From First Call to Successful Exit
A structured, five-step sell-side process designed to maximise valuation and keep you in control.
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Close & Protect the Legacy
A senior M&A bench, plus a sector specialist recruited for your industry on every deal.
For every engagement we add a sector specialist from your industry to the core team: a 15–25 year operator or advisor with direct relationships in your niche. Recruited per deal so you get the right fit, not a generalist.
"I built and sold my own company after scaling it to 80,000+ users and raising over £2M in funding. The exit process was painful, expensive, and completely opaque. I knew other business owners deserved better."
So I set out to modernise the way businesses are sold. We have now advised on 22 sales, built a network of over 12,500 registered acquirers, and we are the only AI-enabled M&A firm with this proprietary technology and data. We are highly specialised in building services, facilities management, and healthcare, and that is all we do.
Before DealFlowAgent, I spent years in the trenches of high-growth startups, learning what it takes to build, scale, and ultimately sell a business. That firsthand experience — the sleepless nights, the difficult conversations, the elation of getting it done — means I understand what our clients are going through on a level that most advisors simply cannot.
There is nothing better than a founder calling to say they have paid off their mortgage, sorted their children's school fees, or are ringing from a three-week holiday in the Maldives. That is why we do this.
On a personal note: 30 years old, grew up in Surrey, Crystal Palace supporter (sorry), and proud owner of Willow, an English Spaniel who is far more popular than I am. I also make a very good lasagne, if that helps.
Backed by institutional investors behind global industry leaders.
We have raised substantial private capital to ensure our advisory platform, proprietary buyer intelligence and client execution team have permanent, long-term balance sheet stability.
Exits Advised by DealFlowAgent and
Business Exit Valuations 2025-26: Complete Guide
The complete guide to understanding how your business will be valued when you go to market.
Complete Business Valuation Guide: Why Most Owners Undervalue
Seven reasons business owners consistently underestimate what their company is worth.
EBITDA Optimisation: 7 Strategies to Increase Value by 45%
Practical strategies to optimise your EBITDA and maximise your business valuation before going to market.
M&A advisory for heating, ventilation, and air conditioning businesses.
M&A advisory for fire alarm and detection businesses.
M&A advisory for electronic security and CCTV businesses.
M&A advisory for dental practice owners.
M&A advisory for care home operators.
M&A advisory for plumbing and heating businesses.
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Here's how we deliver these results
Six factors that outperform a generalist broker. Each one delivers a measurable result — see the right-hand column.
Compounded, these six factors translate into the outcomes below.
Four years of direct conversation with sector acquirers — interviews, deal calls, sector dinners — layered with structured weekly buyer interviews via Sterling. Roughly twenty columns of intelligence per buyer: search criteria, valuation thresholds, deal structure, the management team they want to inherit, and the green, amber and red flags that move them.
We work in two verticals. Every advisor, every buyer profile, every comparable sits inside that focus. Specialists win against generalists at the table.
Funded to invest in marketing, events and full-page presence in Fire Safety Matters, Professional Security Magazine and International Fire Buyer. When a buyer receives our outreach about your company, they already know us.
Sage and Sterling give us live visibility on every buyer — open rates, replies, intent signals — across multi-channel outreach. Each pitch is personalised to the buyer's strategic priorities.
Optional, separate from the +27% above. The Diagnostic, Second Brain and AI Employees can lift EBITDA 0.5x to 2x in three to six months by unlocking growth, lifting margin and removing key-person dependency. That raises the multiple buyers will pay before we even take you to market.
The final 5 to 10 percent of the headline number is decided in the last two weeks. Our advisors have led the negotiation seat on twenty-plus closed deals. Anchoring, deal structure, earnout design and walk-away credibility are not improvised.
Joined full-time on 22 August 2026 from the largest M&A advisory firm in the UK, owned by K3 Capital. As an ex-Director he managed teams of M&A advisors, analysts and associates, working daily with business owners, buyers and stakeholders on live acquisition deals. Selected from 260 applicants alongside colleagues from investment banking backgrounds, he brings that experience and network to lead the advisory bench across Building Services, Facilities Management, and Healthcare.
Senior Building Services & FM Advisor
Martin is one of the most well-connected figures in UK fire, security, building services and FM. He is Chairman of both the Fire Industry Association and the British Security Industry Association, the only person in the UK to hold both roles simultaneously. Martin spent over a decade in senior leadership at Mitie, latterly as Industry Liaison Director for its fire and security division, helping scale the business past £500m in revenue and playing a role in the £366m acquisition of Marlowe plc, which created one of the UK's largest compliance, fire and security services groups. He joined DealFlowAgent because owners in these sectors deserve a genuine sector-specialist advisor across valuation, business optimisation and buyer access. In recognition of his industry roles, he acts in a personal, non-partisan capacity.
Industry Partner, Hiring and Leadership
Nick leads FM Talent Partners, the facilities management and real estate leadership search firm, and is a leading specialist in building services and FM management talent. He partners with DealFlowAgent on two-way referrals: helping business owners and acquirers fill the key roles that decide whether a business is sellable, and introducing owners who are thinking about their next chapter to a team that knows their industry and their market. Key-person dependency is one of the two most common reasons a sale collapses, and Nick fixes it at source.