Sonoco ThermoSafe

Sonoco ThermoSafe, a US-based company, specializes in temperature-controlled packaging solutions, focusing on the life sciences and healthcare sectors. Their innovative products ensure the safe transportation of sensitive materials. Sonoco ThermoSafe was founded in 2002 and is headquartered in Arlington Heights, US. The company specializes in temperature-controlled packaging solutions for various industries.

In November 2025, Arsenal Capital Partners acquired Sonoco ThermoSafe for USD 725 mn as part of a Corporate Carve Out. The company has completed a total of 1 deal to date. ThermoSafe specializes in innovative temperature-controlled packaging solutions designed primarily for the life sciences, healthcare, and food industries. Their core product offerings include insulated shippers, gel packs, foam bricks, and custom-engineered thermal packaging systems, which ensure the safe transport of temperature-sensitive products such as pharmaceuticals, biologics, and vaccines.

These products are essential for maintaining the integrity of critical shipments during transit, addressing the specific challenges of the cold chain logistics. ThermoSafe serves a diverse client base that includes pharmaceutical companies, biopharmaceutical manufacturers, healthcare providers, and specialty pharmacies, catering to global markets such as North America, Europe, Asia-Pacific, and South America. Their commitment to sustainability and innovative engineering has positioned them as a trusted partner in the cold chain logistics sector. ThermoSafe generates revenue through a combination of direct sales and rental solutions associated with its temperature-controlled packaging products and services.

The company engages in B2B transactions, partnering with clients in the life sciences and healthcare sectors who require reliable packaging solutions for their temperature-sensitive products. Revenue streams include subscriptions for their packaging rental services, whereby clients rent insulated containers for specific shipping cycles, and direct sales of their proprietary products. This business model enables ThermoSafe to cater to fluctuating demand while maintaining a steady cash flow. The company’s flagship offerings, such as the Orion box rental service, exemplify its approach to meeting customer needs through flexible, tailored solutions in the cold chain packaging space.

In September 2025, Arsenal Capital Partners agreed to acquire Sonoco ThermoSafe for approximately USD 725 mn. This acquisition enables Arsenal Capital Partners to expand its portfolio in temperature-controlled packaging solutions. Looking ahead, ThermoSafe plans to innovate its product line and develop new solutions tailored for specific market needs, although specific product release dates have not been disclosed. The company is also exploring expansion into new geographic regions, targeting markets in Asia-Pacific and South America to enhance its global footprint.