Selling a Contract Packaging / Co-Packing Business in 2026: Multiples, Named Buyers, and the Real Playbook

If you own a contract packaging or co-manufacturing business, the headline range, 4x to 10x EBITDA, tells you almost nothing on its own, because the spread inside it is driven by two things above all: how concentrated your customer book is, and what level of food-safety certification you run. A diversified co-man with SQF Level 3, volume corridors in its agreements, and capacity headroom is a platform target; a concentrated co-packer on handshake volume with a basic GMP audit is a job. This guide gives you the real picture: multiples broken out by company profile (with charts), the named PE-backed platforms acquiring in this space and who backs each one, the concentration and certification math that actually drives valuation, the operator-specific things buyers diligence, a preparation playbook in priority order, the dangers and traps that kill deals, and our view on where the market is going.

We are CT Acquisitions, a buy-side M&A advisory firm with buyers in our network actively acquiring contract packaging, co-manufacturing, and specialty-packaging businesses. Sellers pay nothing, the buyer pays our fee at closing. For adjacent verticals, see our guides on selling an industrial distribution business, selling a manufacturing business, and selling a 3PL / fulfillment business.

What a contract packaging / co-packing business is actually worth in 2026

The headline range for a US contract packager (co-packer) or co-manufacturer (co-man) in the lower-middle-market is roughly 4x to 10x EBITDA, with platform-scale and strategic deals reaching the low-to-mid teens, but that range hides a wide spread driven by two things above all: customer concentration and food-safety certification level. A small co-packer whose top three customers are 60%+ of revenue and who runs on a basic GMP audit trades at the bottom; a diversified co-man with SQF Level 3 certification, volume corridors and price-pass clauses in its agreements, and capacity headroom trades at the top, and a refrigerated or specialty co-man can go higher still (refrigerated co-man trading comps have run around a 9.2x EV/EBITDA median, and reported private-equity deals in packaging hit a roughly 13.5x median in 2025, versus roughly 6.7x for strategic deals).

Why this is a different valuation conversation than “manufacturing”

A co-packer is not valued like a generic manufacturer (5.5x-8.5x EBITDA range). It is valued on the quality and durability of its customer agreements and the defensibility of its earnings, because the customer is a brand that could in-source, switch co-packers, or lose its own shelf placement, and the co-packer’s EBITDA is full of judgment calls (trade-spend accruals, co-man tolls, freight, founder comp) that a buyer’s quality-of-earnings team will re-cut. The two questions that determine the multiple are: how locked-in is the volume, and how defensible is the EBITDA.

The translation: two co-packers at $3M of EBITDA can be worth ~4.5x and ~9x, and the difference is the customer book (diversified, contracted, with volume corridors vs concentrated and PO-by-PO), the SQF level, the capacity headroom, and how well the EBITDA holds up under a QoE. A concentrated, lightly-certified co-packer on handshake volume is a job; a diversified, SQF-L3, contracted, capacity-rich co-man is a platform target.

The buyers acquiring co-packers in 2026, by name

Private equity has been increasingly drawn to contract manufacturing and specialty packaging, attracted by stable end-market demand, recurring volume, and a fragmented landscape with ample whitespace; platform investments in the broader packaging sector rose sharply (one read: up roughly 86% year over year following the late-2024 rate cuts, with sponsor-backed transaction count up roughly 62% YoY). The buyer landscape:

(Financial details above are from public sources, sponsor announcements, and industry reporting as of early 2026; specific deal terms are often undisclosed and multiples cited are indicative of the ranges in deal data.)

The operator-knowledge layer: what buyers actually diligence in a co-packer

A co-packer diligence goes deep into the things that determine whether the earnings and the customer book are real:

• The customer agreement file, contract by contract. Term length, volume corridors / minimums, take-or-pay provisions, price-pass / commodity-index clauses, exclusivity (sole-source vs dual-source on each SKU), termination rights and notice periods, change-of-control provisions, and the qualification status (qualified vs in-qualification). Buyers will reconcile committed volume to actual volume and to revenue, and they will probe how much of the book is contracted vs PO-by-PO.
• Customer and SKU concentration, with churn data. Top-3 and top-5 customer share, top-10 SKU share, customer tenure, win/loss history (which brands have you lost and why), and the pipeline of qualifications in progress. Concentration above the thresholds (~60% top-3, ~70% top-10 SKU) is the first thing a buyer flags, and the only thing that mitigates it is hard data: long-tenor agreements, low historical churn, a diversified pipeline.
• Food-safety and quality systems. SQF level (and the audit score and corrective-action history), HACCP plans, allergen-control program, recall history and mock-recall results, complaint rates, FDA / FSMA registration and inspection history, and customer audit results. SQF Level 3 with a clean audit history is a value driver; a basic GMP audit with corrective actions outstanding caps the multiple and the customer base.
• Capacity and the operations dataset. Line-by-line capacity and utilization, changeover times, allergen-sequence and sanitation-window constraints, OEE / yield loss / scrap by line and SKU, on-time-and-in-full (OTIF) performance, and the capex roadmap (deferred maintenance, line replacements, automation projects). Headroom is upside; a maxed-out plant with long changeovers and deferred capex is a constraint the buyer prices in.
• Quality of earnings. How EBITDA is normalized, trade-spend and rebate accruals, co-man tolls and pass-through accounting, freight treatment, founder comp and related-party adjustments, one-time items, and inventory and obsolescence reserves. The buyer’s QoE will re-cut all of it; the cleaner and more documented your normalization, the more of the multiple survives.
• Labor. The plant-labor model, turnover, use of temp labor, wage trajectory, union status, and supervisor depth. Co-packing margins live and die on labor productivity, and rising rates plus high turnover is the swing variable.
• Facility and lease quality. Owned vs leased, lease term and renewal options, location relative to customers and freight lanes, expansion capability, and any environmental or zoning issues.

How to prepare a co-packer for sale, in priority order

1. De-risk customer concentration, or arm it with data. Win new logos, grow smaller accounts, and where you can’t reduce concentration, lock the big customers into long-tenor agreements with volume corridors, and document the low historical churn and the qualification pipeline. This is the prerequisite for the multiple, a concentrated book on handshakes is the single most common reason a co-packer deal gets repriced or dies.
2. Get to SQF Level 3 if you aren’t there. It’s a 12-18 month project, but it adds roughly 0.5x-1.0x to the multiple, expands your addressable customer base to national CPG, and removes a diligence ceiling. Clean up the audit score and close out corrective actions.
3. Tighten the contract structure. Add volume corridors, price-pass / index clauses, and multi-year terms to as much of the book as you can; convert PO-by-PO relationships into agreements. Each one reduces the volatility haircut.
4. Build and document capacity headroom and the operations dataset. Reduce changeover times, improve OEE, document yield loss and scrap, build a capex roadmap, and present the line-by-line capacity-and-utilization picture cleanly, headroom is growth the buyer pays for.
5. Get the quality-of-earnings package ready. Accrual accounting, documented trade-spend / toll / freight / founder-comp normalizations, inventory and obsolescence reserves, 2-3 years, in a form that survives a buyer’s QoE. The defensibility of the EBITDA is the basis of every multiple.
6. Address labor. Reduce turnover, document the labor model and wage trajectory, build supervisor depth, this is the operational risk a buyer underwrites.
7. Clean up the facility and lease situation, sort out lease terms and renewal options, document expansion capability, resolve any environmental or zoning issues.

The dangers and traps: what kills co-packer deals in diligence

• The concentration trap. Top-3 customers at 60%+ of revenue with no contracts, the buyer either walks or restructures the deal with a large earn-out tied to those customers’ retention. The seller who thinks “but they’ve been with me 15 years” without the agreements to prove durability gets repriced.
• The EBITDA-doesn’t-survive-QoE trap. Aggressive trade-spend add-backs, mishandled toll/pass-through accounting, undocumented founder-comp normalizations, the QoE strips them, and the price comes down by exactly the EBITDA that disappeared, times the multiple.
• The certification ceiling. A basic GMP audit (no SQF, or SQF Level 2 with corrective actions) caps both the multiple and which buyers can even consider you, because their customer base requires Level 3 of their co-packers.
• The capacity trap. A plant running at 95%+ utilization with long changeovers and deferred capex, the buyer can’t grow it without spending money, so the “growth” in the model evaporates and the multiple compresses.
• Hidden capex. Aging lines, deferred maintenance, an automation project the customer is demanding that hasn’t been budgeted, the buyer prices all of it in.
• Recall or compliance history. A recall, an FDA warning letter, or a pattern of customer-audit failures, a serious diligence flag in a food business, and a potential deal-killer.
• Labor instability. High turnover, heavy temp-labor reliance, a wage spike eroding margin, the operational risk a buyer can’t easily fix.
• Owner-dependency. The founder personally holds the key brand relationships and the qualification history, the buyer is buying a job and a transition risk.

Our view on where the co-packing M&A market is going

Two forces are converging into an active 2026-2027 deal market. First, demand: private equity has discovered that contract packaging and co-manufacturing have exactly the profile sponsors want, stable, recurring volume, fragmented competition, ample whitespace for roll-ups, and platform investment has surged (up roughly 86% YoY in the broader packaging sector following the late-2024 rate cuts, with sponsor deal count up ~62% YoY). Second, supply: a large cohort of PE-owned packaging platforms is approaching the end of its hold period, which forces both their own sale processes and a wave of add-on acquisitions as platforms scale up before exiting. The result is more buyers and more motivated buyers chasing co-packers.

But the premium, as in every vertical, is for the prepared asset. A diversified, SQF-Level-3, contracted co-man with capacity headroom and a QoE-ready EBITDA is the asset MSI Express, Massman, the flexible-packaging platforms, and the strategics will compete for at 8x-10x+, and in a sponsor process potentially well into the teens. A concentrated, lightly-certified co-packer running flat-out on handshake volume is a 4-5x business no matter how good the market is. That gap is built over a 12-24 month preparation window, the SQF upgrade alone takes 12-18 months, so the owner thinking about a 2026-2027 sale should be doing the concentration work and the certification work now, not at the listing.

Related guides: selling an industrial distribution business, selling a manufacturing business, selling a 3PL / fulfillment business, selling a food manufacturing business, distribution business valuation, selling a medical device manufacturer, selling a restoration business, how private equity creates value, which industries PE is buying most, sell your business, the buyer-paid broker alternative, business brokers by state, how to value a small business, about CT Acquisitions, or use our free valuation tool or book a confidential call.

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Frequently asked questions

How much is my contract packaging / co-packing business worth in 2026?

US lower-middle-market co-packers and co-manufacturers typically sell for roughly 4x to 10x EBITDA, with platform-scale and strategic deals reaching the low-to-mid teens (reported private-equity deals in the broader packaging sector hit a ~13.5x median in 2025, versus ~6.7x for strategic deals; refrigerated co-man trading comps have run around a 9.2x EV/EBITDA median). Within that range: a small co-packer with heavy customer concentration (top-3 >60% of revenue) and only a basic food-safety audit is at the bottom (4x-6x); a diversified co-man with SQF Level 3 certification, volume corridors and price-pass clauses in its agreements, and capacity headroom is at the top (8x-10x+); refrigerated/specialty co-man can go higher. The two biggest drivers are customer concentration and food-safety certification level. Use our free valuation tool for a sector-adjusted estimate.

Why is customer concentration such a big deal when selling a co-packer?

Because the customer is a brand that can in-source, switch co-packers, or lose its own shelf placement, so if your top three customers are 60%+ of revenue (or your top ten SKUs are 70%+), the buyer is underwriting a few relationships that could each disappear after closing. That’s the single most common reason a co-packer deal gets repriced or restructured with a large retention earn-out, or dies. The only thing that mitigates concentration is hard data: long-tenor agreements with volume corridors, a documented low historical churn rate, sole-source qualification status on the SKUs, and a diversified pipeline of new qualifications. The seller who says “but they’ve been with me 15 years” without the contracts to prove durability gets discounted; the seller who has locked the big customers into multi-year agreements and can show the churn data gets the premium. De-risking concentration (new logos, growing smaller accounts, contracting the big ones) is the prerequisite for a strong multiple.

Does SQF Level 3 certification really increase my co-packer’s value?

Yes, materially, it often adds roughly 0.5x to 1.0x to the multiple, and it does more than that. SQF (Safe Quality Food) Level 3 is the certification level that national CPG brands require of their co-packers, so being Level 3 expands your addressable customer base to the brands that pay the most and contract the longest, and it removes a diligence ceiling, a buyer planning to grow you by adding national-brand customers can’t do it if you’re stuck at Level 2 or a basic GMP audit. It’s also a competitive barrier to entry: most small co-packers aren’t Level 3, so it differentiates you. The catch is that getting to Level 3 (with a clean audit score and no outstanding corrective actions) is a 12-18 month project, so if you’re contemplating a 2026-2027 sale, start now. A basic GMP audit with corrective actions outstanding caps both the multiple and the buyer pool.

What do buyers diligence most carefully in a co-packing business?

Beyond standard financials: the customer agreement file contract by contract (term length, volume corridors and minimums, take-or-pay, price-pass/commodity-index clauses, sole-source vs dual-source by SKU, termination rights, change-of-control, qualification status), reconciled to actual volume and revenue; customer and SKU concentration with churn data and win/loss history; food-safety and quality systems (SQF level and audit score and corrective-action history, HACCP, allergen control, recall and mock-recall history, FDA/FSMA inspection history, customer audit results); capacity and the operations dataset (line-by-line capacity and utilization, changeover times, allergen-sequence and sanitation-window constraints, OEE/yield loss/scrap, OTIF, capex roadmap); quality of earnings (how EBITDA is normalized, trade-spend accruals, co-man tolls and pass-throughs, freight treatment, founder comp, inventory/obsolescence reserves); labor (model, turnover, temp reliance, wage trajectory, union status); and facility/lease quality. The two things most likely to break a deal are a concentrated customer book with no contracts and an EBITDA that doesn’t survive the buyer’s quality-of-earnings re-cut.

Who is buying co-packers and co-manufacturers right now?

Private equity has been increasingly active in contract manufacturing and specialty packaging (platform investment in the broader packaging sector rose sharply, by some measures up ~86% YoY after the late-2024 rate cuts, with sponsor deal count up ~62% YoY). Named acquirers and platforms include MSI Express (backed by Nonantum Capital Partners; grew from ~450,000 sq ft to over 2.5 million sq ft through add-ons), Massman Companies (Granite Equity Partners; acquired ADCO Manufacturing in March 2025), Smyth Companies (Crestview Advisors), MPE Partners’ food-packaging platform (Central Coated Products and Sun America), ProAmpac (Pritzker Private Capital and others; ~$2.1B acquisition of TC Transcontinental Packaging plus PAC Worldwide, UP Paper, Gelpac), C-P Flexible Packaging / Garlock Flexibles (Astara Capital Partners), numerous other PE-backed contract-manufacturing and specialty-packaging platforms (many approaching the end of their hold periods, which feeds 2026-2027 deal flow), strategic acquirers (large packagers, ingredient companies, 3PLs adding pack-out), and search funders and operator-buyers for smaller co-packers. CT also has buyers in its network actively acquiring diversified, certified co-packers.

How do I increase the value of my co-packing business before selling?

In priority order: (1) de-risk customer concentration, win new logos, grow smaller accounts, and where you can’t reduce concentration, lock the big customers into long-tenor agreements with volume corridors and document the low churn and the qualification pipeline, the prerequisite for a strong multiple; (2) get to SQF Level 3 if you aren’t there, a 12-18 month project that adds ~0.5x-1.0x to the multiple and expands your buyer pool; (3) tighten the contract structure, add volume corridors, price-pass/index clauses, and multi-year terms, and convert PO-by-PO relationships into agreements; (4) build and document capacity headroom and the operations dataset (reduce changeover times, improve OEE, document yield loss and scrap, build a capex roadmap); (5) get the quality-of-earnings package ready (documented trade-spend/toll/freight/founder-comp normalizations, inventory reserves, 2-3 years, in a form that survives a buyer’s QoE); (6) address labor (reduce turnover, document the model, build supervisor depth); (7) clean up the facility and lease situation. The concentration work and the SQF upgrade are the biggest levers and both take 12-24 months.

How long does it take to sell a co-packing business?

Traditional broker-listed co-packers typically take 9-18 months. Off-market sales to a PE-backed contract-packaging or specialty-packaging platform (MSI Express, Massman, the flexible-packaging platforms and others) or a strategic acquirer typically take 90-180 days, because the buyer is pre-qualified, actively consolidating, and looking specifically for diversified, certified co-packers in your format and geography, rather than a broker marketing to a large unqualified pool. The diligence (customer agreements, concentration and churn, food-safety systems, capacity, quality of earnings, labor, facility) is well-trodden ground for these acquirers. Many co-packer deals with concentrated customer books include an earn-out tied to customer retention, which extends the full payout timeline.

Do I need a business broker to sell my co-packing business?

For a small co-packer, a business broker can work but charges 8%-15% commissions. For a diversified, SQF-certified co-man with contracted volume and capacity headroom, working with a buyer-paid sell-side advisor that has direct relationships with the PE-backed contract-packaging and specialty-packaging platforms and the strategic acquirers usually produces better outcomes, higher multiples (especially in a sponsor process, where deal medians have run far above strategic deals), better-matched buyers, a faster close, and no seller fee (the buyer pays at closing). Some sellers go directly to a known platform with just a transactional attorney, but in a sector with this much PE capital chasing roll-ups, a properly run process that puts more than one platform in play almost always lifts the price.

Related research

• Free Business Valuation Tool, your business is worth in 90 seconds
• The Business Broker Alternative Guide (national pillar)
• Business Brokers by State, with a free alternative
• The Complete Guide to Selling Your Business in 2026
• What’s My Business Worth? Founder’s Valuation Guide
• Who Buys These Companies? Buyer Types Explained
• How to Sell to Private Equity, A Founder’s Walkthrough
• Owner’s Pre-Exit Checklist, 90 Days Before You List
• CT Commentary, Founder & M&A Insights

About the Author

Christoph Totter is the founder of CT Acquisitions, a buy-side partner headquartered in Sheridan, Wyoming. We work directly with 76+ buyers, search funders, family offices, lower middle-market PE, and strategic consolidators, including direct mandates with the largest home services consolidators that other intermediaries can’t access. The buyers pay us when a deal closes, not the seller. No retainer, no exclusivity, no contract until close. Connect on LinkedIn · Get in touch