Millcraft acquires P3 to accelerate its industrial corrugated and assembly expansion

The US packaging distribution landscape continues its aggressive consolidation in 2026. Cleveland-based Millcraft has officially acquired Protective Packaging Products (P3), a Louisville, Kentucky-based distributor specializing in custom corrugated and protective packaging. This move signals a clear strategic pivot for the fourth-generation, family-owned merchant, moving beyond traditional paper and graphic arts into high-margin, value-added industrial services.

P3, founded in 2001, brings a highly specialized operational model to the table. The company is deeply entrenched in the automotive and broader industrial markets, boasting an ISO 9001 certification that remains a critical prerequisite for automotive supply chains. What makes P3 an attractive target for Millcraft is not just its product mix—which includes custom corrugated, returnables, and polyfoam—but its sophisticated service layer.

The value of assembly and inventory management

In today's competitive market, simply supplying boxes is rarely enough to maintain high margins or secure long-term contracts. P3 differentiates itself through a value-added assembly operation that processes between 3,000 and 5,000 assembled parts weekly. This capability allows industrial customers to receive packaging components ready for immediate use on the manufacturing floor, significantly reducing labor and handling times at the client's facility.

Furthermore, P3 utilizes proprietary inventory management software to execute just-in-time (JIT) and same-day deliveries. This operational stickiness is reflected in a remarkable customer retention rate exceeding 95%.

"P3 has developed an operating model that works exceptionally well for its customers, and we want to build on that success," stated Travis Mlakar, CEO of Millcraft. The acquisition strategy focuses on integration without disruption; P3 will continue to operate as a standalone entity from its existing Louisville facility, preserving the specialized processes that have driven its success.

Strategic diversification for Millcraft

For Millcraft, integrating P3’s capabilities provides a blueprint for future growth. Anne Sizemore, co-owner of P3, noted that Millcraft’s resources and market reach will allow the protective packaging model to scale effectively. By cross-selling P3’s assembly and JIT delivery expertise across Millcraft’s broader distribution network, the combined entity can capture a larger share of the industrial packaging wallet.

This acquisition highlights a broader trend in 2026: traditional paper merchants are aggressively seeking specialized packaging capabilities to offset the structural decline in commercial print volumes, targeting sectors like automotive where precision and reliability command a premium.

Millcraft's acquisition of P3 is a textbook example of smart diversification, acquiring not just market share, but specialized capabilities like assembly and JIT delivery that create deep defensive moats around industrial clients. Will we see more traditional paper merchants acquiring niche corrugated converters to survive the ongoing margin compression in their legacy businesses?

Follow The Paper for daily news, market signals and key updates from the global paper, corrugated and packaging industry. — Sigue toda la actualidad del sector en www.thepaper.ai