A structured framework for evaluating contract quality, licensing compliance, workforce stability, and operational risk in lower middle market security services acquisitions.
Find Security Services Acquisition TargetsSecurity services businesses offer recurring contract revenue and essential-service positioning, but acquisitions carry real risk from labor volatility, licensing complexity, and client concentration. This guide helps buyers systematically evaluate a target across financial, operational, and compliance dimensions before closing.
Validate revenue quality, EBITDA sustainability, and contract durability before advancing to deeper diligence.
Recalculate trailing 3-year EBITDA removing above-market owner salary, personal expenses, and non-recurring costs to establish true earnings power.
Review all active contracts for length, renewal clauses, assignability provisions, and whether any single client exceeds 20% of revenue.
Confirm each contract's bill rate covers fully-loaded labor costs including wages, overtime, taxes, and workers' comp, ensuring positive margin per site.
Confirm the business operates legally across all jurisdictions and that coverage transfers cleanly to a new owner.
Verify the company entity license, individual officer licenses, and armed guard permits are current, in good standing, and transferable upon ownership change.
Confirm general liability, workers' compensation, and professional liability coverage limits are appropriate and whether policies follow the business or require reissuance post-close.
Pull OSHA records, active litigation, and incident reports. Unresolved use-of-force or negligent-hiring claims represent significant post-close liability exposure.
Assess workforce stability, operational infrastructure, and technology capabilities that determine post-acquisition performance.
Turnover above 100% annually signals systemic HR problems. High overtime reliance artificially inflates labor costs and signals chronic understaffing requiring immediate capital.
Identify all technology platforms used for shift scheduling, incident reporting, and client portals. Assess licensing ownership, integration capability, and upgrade requirements.
Determine whether operations, client relationships, and scheduling can function without the seller. Absence of supervisory staff creates serious transition and retention risk.
Lower middle market security firms typically trade at 3.5x to 6x EBITDA. Higher multiples reflect diversified long-term contracts, armed or specialized services, and strong management teams operating independently of the owner.
Yes. Security services businesses are SBA 7(a) eligible. Expect to inject 10–20% equity, with sellers often carrying a 10–20% note on standby. Licensing transferability and clean financials are critical for SBA lender approval.
Customer concentration is the top risk. A single client representing 30–40% of revenue that holds a month-to-month contract can collapse deal value overnight if lost during or after transition.
A 6–12 month transition consulting agreement is standard. Client relationships, licensing continuity, and workforce stability all benefit from a structured handoff, especially when the owner holds key government or institutional relationships.
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