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BUYER POOL ANALYSIS

Selling a Imaging Center to Private Equity / PE-Backed Roll-Up buyers

Private equity firms and PE-backed platform consolidators acquiring for roll-up, add-on, or platform plays. Pricing tends to lead the market for fee-viable scale, with multi-bidder competitive processes above the EBITDA floor.

Quick answers

What multiple does this buyer pool pay?
Median EV/EBITDA 8.43x across 20 disclosed deals (P25: 6.68x, P75: 11.31x). Median EV/Revenue 1.98x across 16 deals. Median deal value: $450.8M.
How many disclosed transactions?
21 deals total (6 from 2018+), filtered to Private Equity / PE-Backed Roll-Up acquirers of imaging center businesses.
Most active buyers
Quadrant Private Equity (1) · Affinity Equity Partners (1) · American Securities (1) · Welsh, Carson, Anderson & Stowe (1) · Wellspring Capital Management (1) · Madison Dearborn Partners (1)

Recent disclosed deals

Private Equity / PE-Backed Roll-Up acquisitions of imaging center businesses with named target, named acquirer, and disclosed financials.

YearTargetAcquirerEVEV/EBITDAEV/Rev
2025Carlisle HealthQuadrant Private Equity$200.0M10.0x2.00x
2025Lumus ImagingAffinity Equity Partners$658.0M17.0x
2021SimonMedAmerican Securities$600.0M8.0x
2019American Health ImagingWelsh, Carson, Anderson & Stowe$275.0M9.8x
2019Center for Diagnostic ImagingWellspring Capital Management$750.0M10.0x
2018Solis MammographyMadison Dearborn Partners$580.0M14.2x

What this buyer pool prices for

Private equity acquirers price for scale and roll-up arbitrage. They pay up for businesses that fit a platform thesis — recurring revenue mix above 30%, technician/professional depth, clean financials, and a management layer that survives integration. The same imaging center can command 1.5x to 2x the multiple of an individual-buyer transaction simply because the PE buyer is acquiring a platform piece, not an owner-operated shop.

Methodology note

Multiples shown are computed from disclosed M&A transactions in the ExitValue.ai database, filtered to imaging center businesses acquired by private equity / pe-backed roll-up buyers. EV/EBITDA outliers outside the [0.5x, 60x] band and EV/Revenue outliers outside [0.05x, 25x] are excluded from medians. Where available, post-2018 transactions are weighted; otherwise the all-time sample is used. Deal counts shown reflect deals with disclosed financials only — total transaction count for this buyer pool is typically 2-3x larger. Full methodology

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Last verified against 21 disclosed M&A transactions on 2026-05-05 · methodology