PennStar

What PennStar does

PennStar Lubricants LLC is an independent, privately held B2B lubricant manufacturer founded in 2018 and headquartered in Northampton, Pennsylvania, near four major interstates. The company produces over 50 lubricant products across motor oils, transmission fluids, gear oils, hydraulic oils, compressor oils, and specialty industrial fluids, marketed under the STARFIRE brand and the STARFIRE EX industrial sub-brand (with HYEX, TALEX, CIREX, and SOLEX sub-lines). Formulas use select base oils combined with advanced additive technologies to deliver resistance to friction, wear, corrosion, and extreme pressure, and carry API licensing, ILMA membership, and GM dexos1 Gen 3 approval.

Operations are fully integrated across blending, on-site lab testing, storage, and delivery from a single 300,000-plus-square-foot footprint with one million gallons of tank capacity, enabling packaging from quart containers through bulk tanker loads and export containers. PennStar generates revenue through one-time B2B sales of its lubricant products, served via a sales-led motion targeting distributors, maintenance facilities, fleet operators, and industrial customers across automotive, fleet/heavy-duty, agriculture/construction, and large-scale industrial verticals. Pricing is quote-based on volume, packaging, and delivery requirements, with distribution handled both through third-party lubricant distributors and a company-owned bulk tanker fleet that delivers nationwide and internationally.

Name

PennStar

Legal name

PennStar Lubricants LLC

Website

https://pennstar.com

Company type

Private

Founded year

2018

Operating status

Operating

Headcount range

11–50 employees

Short description

PennStar Lubricants is an independent B2B manufacturer of over 50 motor oils, gear oils, hydraulic fluids, and specialty industrial lubricants sold under the STARFIRE brand to automotive, fleet/heavy-duty, agriculture/construction, and industrial customers from its Northampton, Pennsylvania facility.

Ownership category

akta.pro rank

Product category

Industrial Lubricants Manufacturing

NAICS

Petroleum Lubricating Oil and Grease Manufacturing (324191)

SIC

Fats & Oils (2070)

akta.pro primary industry

Packaging, Filling & Private Label / Contract Manufacturing (EUALAJAD)

Keywords

• Lubricant manufacturing
• Industrial lubricants
• Motor oil blending
• Heavy-duty lubricants
• Custom lubricant blending

Headquarters

HQ city

Northampton

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Lubricant Products Sales: PennStar generates revenue through the sale of lubricant products including motor oils, transmission fluids, gear oils, hydraulic oils, and industrial lubricants. Products are sold in various packaging options from small containers (quart, gallon) to bulk transport. The company produces over 50 different products across multiple categories.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels2 records

Core offering

PennStar is an independent lubricant manufacturer that blends, tests, stores, and delivers a portfolio of over 50 products — including motor oils, gear oils, transmission fluids, hydraulic oils, compressor oils, specialty fluids, and antifreeze/coolants — under the STARFIRE and STARFIRE EX brands for automotive, fleet/heavy-duty, agriculture/construction, and industrial markets. The company offers both standard API-licensed and OEM-approved formulations and custom blending to customer specifications, with on-site testing, retain-sample traceability, and company-owned bulk logistics for delivery.

Product overview

PennStar is a premier independent lubricant manufacturer offering a comprehensive portfolio of over 50 products. The core offerings include the STARFIRE branded line of motor oils (automotive and heavy-duty), gear oils, transmission fluids, and hydraulic oils. The portfolio also features the STARFIRE EX industrial sub-brand with specialized products including HYEX™ hydraulic oils, TALEX™ gear oils, CIREX™ compressor oils, and SOLEX™ specialty fluids. PennStar provides both custom blended products and standardized branded formulations, serving automotive, fleet/heavy-duty, agriculture/construction, and large-scale industrial markets. All formulations incorporate select base oils and advanced additive technologies for friction, wear, corrosion, and extreme pressure resistance.

Differentiator

Problem solved

Functional benefit

Brands

• STARFIRE: Main product brand for automotive, heavy duty, and industrial lubricants including STARFIRE EX industrial line.
• HYEX
• TALEX
• CIREX
• SOLEX

Products and services

• STARFIRE Motor Oils Complete line of automotive and heavy-duty motor oils in conventional, synthetic blend, full synthetic, dexos1 Gen 3, high mileage, NGEO, Euro, 2-Cycle, multigrade and monograde formulations, API-licensed and serving DIY enthusiasts, maintenance facilities, distributors, and fleet operators.
• STARFIRE Gear Oil Gear lubricants available in conventional multigrade and full synthetic multigrade formulations for automotive and industrial applications.
• STARFIRE Transmission Fluid Automatic transmission fluids (DEXRON III/Mercon, DEXRON VI, Multi Vehicle Low Viscosity, ATF+4, CVT) and manual transmission fluids (HD Full Synthetic SAE 40 and SAE 50) for automotive and heavy-duty service.
• STARFIRE Hydraulic Oil Hydraulic oils in conventional and full synthetic formulations — Universal Tractor Hydraulic, Anti-Wear (AW), Rust & Oxidation (R&O), Turbine, and TO-4 variants — for automotive, agricultural, and heavy-duty equipment.
• STARFIRE EX Industrial Lubricants (HYEX, TALEX, CIREX, SOLEX lines) Wide-ranging portfolio of industrial lubricants covering hydraulic fluids (HYEX), gear oils (TALEX), compressor oils (CIREX), and specialty fluids (SOLEX) for large-scale industrial machinery and equipment.
• HD Antifreeze/Coolant Heavy-duty antifreeze and coolant products formulated for agricultural, construction, and commercial fleet applications.
• Custom Blended Lubricants Custom lubricant formulations blended to exacting specifications using select base stocks and advanced additives, available to fleet operators, maintenance facilities, and industrial customers with specific performance or OEM requirements.

Quantifiable outcome

• Industry-leading OTIF (On Time in Full) delivery ratings
• +1 more outcomes

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Scale indicators5 records

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• Castrol (BP): Global lubricants major with leading positions in passenger car motor oils, heavy-duty diesel, and industrial fluids—directly overlaps PennStar's automotive, heavy-duty, and industrial product portfolio as a global incumbent.
• Phillips 66 Lubricants: Major petroleum company lubricant division with a broad branded portfolio (Kendall, Phillips 66, 76 Lubricants) serving automotive, commercial fleet, and industrial channels—a key incumbent competitor across PennStar's entire product set.
• Valvoline: Global motor oil and lubricant brand with extensive retail and quick-lube presence; also serves commercial and industrial customers through Valvoline Global Operations—comparable across consumer automotive and commercial/fleet segments.
• Petro-Canada Lubricants: Major specialty lubricants manufacturer (owned by HollyFrontier) offering industrial, automotive, and food-grade lubricants with global distribution—comparable in industrial specialty fluids and API/OEM approvals portfolio.
• CITGO Lubricants: Major branded lubricant manufacturer offering motor oils, hydraulic fluids, gear oils, and greases to automotive, industrial, and fleet markets—overlapping PennStar's product categories and distribution channels as a broader incumbent.

Direct peers

• Schaeffer Manufacturing: Family-owned independent lubricant and fuel additive manufacturer offering a broad portfolio of industrial, fleet, and agricultural lubricants through direct B2B sales—closely comparable to PennStar's independent model, custom blending approach, and customer segmentation.
• AMSOIL: Independent manufacturer of synthetic motor oils, gear oils, and transmission fluids distributed through dealer networks and direct channels—comparable independent model with similar automotive and heavy-duty product overlap to PennStar's STARFIRE line.
• Lubrication Engineers: Independent industrial lubricant specialist with a heavy emphasis on high-performance greases, gear oils, and hydraulic fluids sold through direct B2B relationships—directly comparable to PennStar's STARFIRE EX industrial line and industrial customer focus.
• Royal Purple (Calumet): Synthetic lubricants specialist serving automotive, industrial, and racing markets—now part of Calumet. Comparable to PennStar in synthetic and high-performance lubricant formulation and end-market overlap.

Others

• Coolants Plus Inc: Adjacent fluid manufacturer featured on the PennStar website as a related/partner brand; produces complementary antifreeze/coolant products and represents an ecosystem participant adjacent to PennStar's HD Antifreeze/Coolant line.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/pennstar

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

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 PennStar