T.O. Plastics

What T.O. Plastics does

T.O. Plastics, Inc. is a custom thermoforming manufacturer founded in 1948 and headquartered in Clearwater, Minnesota, with a second manufacturing facility in Otsego, Minnesota. The company designs, engineers, prototypes, tools, and produces thermoformed plastic packaging and components across eight markets: medical and life sciences, horticulture, industrial, electronic, automotive, agriculture, recreational, and consumer packaging. Core technology includes heavy gauge and thin gauge thermoforming (using a Kiefel KMD 90 Speedformer), plastic roll stock extrusion of HIPS and ABS materials (including the proprietary TOPSTAT ESD-protective line), and two Class 8 cleanrooms certified to ISO 13485:2016 and ISO 9001:2015 for medical device packaging. The company also operates in-house design engineering, CNC milling, CAM-aided tool manufacturing, rapid prototyping, and 3D printing, enabling a vertically integrated concept-to-production workflow with prototype-to-production cycles as short as 10 weeks.

The company employs approximately 195 people and operates as a wholly-owned subsidiary of Otter Tail Corporation (NASDAQ: OTTR), which acquired it in 2001. Revenue is generated through custom manufacturing quotes (Net 30 F.O.B. plant) with sales-led distribution via regional sales representatives and a distributor network for horticulture products including BFG Supply, Griffin, Tessman, Carlin, and BWI. Key product brands include SureRoots plug trays for horticulture and TOPSTAT ESD-protective roll stock for electronics packaging. T.O. Plastics is recognized as a Top 100 thermoformer in North America and emphasizes sustainability through nearly zero-waste manufacturing and products containing at least 95% recycled material.

Name

T.O. Plastics

Legal name

T.O. Plastics, Inc.

Website

https://toplastics.com

Company type

Private

Founded year

1948

Operating status

Operating

Headcount range

101–250 employees

Short description

T.O. Plastics is a custom thermoforming manufacturer serving medical, life sciences, horticulture, industrial, electronic, automotive, agricultural, recreational, and consumer packaging markets from two Minnesota facilities, with Class 8 cleanrooms for medical packaging and proprietary horticulture brands. The company employs approximately 195 people and operates as a wholly-owned subsidiary of Otter Tail Corporation (NASDAQ: OTTR).

Ownership category

akta.pro rank

Product category

Custom Thermoformed Plastic Packaging

NAICS

All Other Plastics Product Manufacturing (326199), Plastics Packaging Materials and Unlaminated Film and Sheet Manufacturing (32611), Plastics Packaging Film and Sheet (including Laminated) Manufacturing (326112)

SIC

Miscellaneous Plastics Products (3080), Unsupported Plastics Film & Sheet (3081)

akta.pro primary industry

Industrial & Protective Thermoformed Packaging (Dunnage, Trays, Clamshells) (IMANAHAC)

akta.pro secondary industries

Thermoformed Packaging (Food, Beverage & Consumer Goods) (IMANAHAA), Thermoformed Electronics & Appliance Components (IMANAHAG), Thermoformed Consumer Products & Housewares (IMANAHAD)

Keywords

• Custom thermoforming services
• Plastic packaging manufacturing
• Medical device packaging
• Horticulture containers
• Plastic roll stock extrusion

Headquarters

HQ city

Clearwater

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Supply Chain, Personnel, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Custom Thermoformed Products: Design, development, prototyping, tooling, and production of custom thermoformed plastic packaging and products for medical, industrial, horticulture, and other markets. Revenue generated through product sales with pricing based on specifications, volume, and materials.
2. Plastic Roll Stock Extrusion: Custom plastic roll stock extrusion supplying utility-grade to prime high impact polystyrene (HIPS) and ABS for thermoforming and packaging applications. Sold to other companies in addition to internal use.
3. Horticulture Products: Proprietary horticulture containers, trays, pots, and related products sold through distributors and direct sales. Includes branded products like SureRoots Plug Trays.

Pricing tiers

Go-to-market motion3 records

Distribution channels3 records

Marketing channels6 records

Core offering

T.O. Plastics is a custom thermoforming manufacturer that designs, engineers, tools, and produces plastic packaging and components for medical, life sciences, horticulture, industrial, electronic, automotive, agricultural, recreational, and consumer packaging markets. The company operates in-house engineering and tooling, plastic roll stock extrusion, and Class 8 cleanroom production from two Minnesota facilities, producing both proprietary branded products (e.g., SureRoots plug trays, TOPSTAT roll stock) and custom-engineered OEM parts.

Product overview

T.O. Plastics is a custom thermoforming manufacturer offering both heavy gauge and thin gauge thermoforming services across multiple market segments. The company's core offerings include: (1) Custom Heavy Gauge Thermoforming for large, complex plastic components; (2) Medical/Life Sciences Solutions including surgical trays, diagnostic kits, and pharmaceutical packaging manufactured in ISO-certified Class 8 cleanrooms; (3) Horticulture Products spanning plug trays (including proprietary SureRoots® brand), various pot styles, propagation sheets, and growing accessories; (4) Plastic Roll Stock Extrusion producing HIPS and ABS sheet materials including the TOPSTAT™ ESD-protective line; and (5) Design and Engineering Services with in-house tooling and prototyping capabilities. The company serves medical, horticulture, industrial, electronic, automotive, agricultural, recreational, and consumer packaging markets from facilities in Clearwater and Otsego, Minnesota.

Differentiator

Problem solved

Functional benefit

Brands

• SureRoots®: Proprietary plug tray brand for horticulture applications, recognized for improving plant health and process efficiencies.
• TOPSTAT™

Products and services

• Medical/Life Sciences Thermoforming Solutions Custom thermoformed packaging and trays for medical devices and pharmaceuticals, including surgical instrument trays, diagnostic kit trays, work-in-process trays, and sterile barrier packaging components manufactured in Class 8 cleanrooms. Targeted at medical device OEMs and pharmaceutical companies.
• Horticulture Products Plastic plant trays and pots including SureRoots Plug Trays, plug trays, propagation sheets, square and round pots, carry trays, inserts, flats, humidity domes, and specialty trays for greenhouse and nursery operations. Targeted at commercial horticulture growers and nurseries.
• SureRoots® Plug Trays Proprietary branded plug trays recognized for improving growing processes with time-tested strategies for optimizing timelines and reducing labor costs in horticulture operations. Targeted at commercial greenhouse and nursery growers.
• Custom Heavy Gauge Thermoforming Advanced thermoforming service for large, complex plastic components engineered for structural performance, tooling flexibility, and controlled trimming. Supports programs from concept through production with scalable results. Targeted at industrial, automotive, recreational, and OEM customers needing larger parts.
• Plastic Roll Stock Extrusion Custom plastic roll stock extrusion supplying utility-grade to prime high-impact polystyrene (HIPS) and ABS for thermoforming and packaging applications, available in multiple gauges, colors, and volumes. Sold to other companies in addition to internal use.
• TOPSTAT™ Roll Stock ESD-protective HIPS (high-impact polystyrene) roll stock for applications requiring static control in electronics packaging. Sold to manufacturers needing static-dissipative materials.
• Design and Engineering Services In-house engineering capabilities including full solid modeling, CNC milling, CAM-aided tool manufacturing, rapid prototyping, and 3D printing for product development from concept to production. Targeted at OEM customers needing design-to-production support.
• Custom Thermoformed Solutions (Industrial, Electronic, Automotive, Agriculture, Recreational, Consumer Packaging) Custom thermoformed packaging and products serving industrial applications, electronic packaging with static dissipative materials, automotive, agricultural, recreational vehicle parts, and consumer packaging like blister and clamshell formats. Targeted at OEMs in these verticals.

Quantifiable outcome

• Product can be completed in as little as 10 weeks from prototyping to production
• +3 more outcomes

Named customers5 records

Segments8 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators7 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Placon Corporation: Custom thermoformed plastic packaging manufacturer serving medical, food, and retail markets. Closely comparable to T.O. Plastics' custom thermoformed packaging business with similar vertical focus on regulated and consumer end markets.
• Prent Corporation: Thermoformed plastic packaging specialist with significant medical device and healthcare packaging exposure. Comparable to T.O. Plastics' Otsego cleanroom operations serving medical OEMs with sterile barrier and device tray solutions.
• Nelipak Healthcare Packaging: Specialty thermoformed packaging manufacturer focused on medical device and pharmaceutical packaging with cleanroom capabilities. Directly comparable to T.O. Plastics' Class 8 cleanroom medical packaging operations.
• Genpak: Manufacturer of thermoformed plastic packaging and foodservice products. Comparable as a multi-market thermoformer serving food, retail, and industrial customers with similar heavy gauge and thin gauge capabilities.
• D&W Fine Pack: Thermoformed plastic products manufacturer serving foodservice and consumer packaging markets. Comparable as a custom thermoformer operating at similar scale across multiple end markets.
• Winpak: Manufacturer of flexible and rigid plastic packaging including thermoformed products for food, beverage, and medical applications. Comparable in thermoformed packaging technology and multi-market exposure.

Broad incumbents

• Pactiv Evergreen: Large publicly-traded thermoformed and molded fiber packaging producer with broad foodservice and consumer product portfolio. A much larger incumbent operating across overlapping thermoformed packaging categories.
• Sonoco Products Company: Diversified global packaging manufacturer with rigid plastics and thermoformed packaging operations. A broad incumbent whose rigid plastics segment competes with T.O. Plastics across multiple end markets including medical and industrial.

Peers

• Huhtamaki:

Market position

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/t.o.-plastics
• Xx.com/toplastics
• Facebookfacebook.com/toplasticsinc

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about T.O. Plastics