With over 185 years of continuous operation, Welch, Holme & Clark Inc. (WHC) stands as one of the oldest and most trusted suppliers of premium vegetable oils in the United States. Our legacy is built on consistency, compliance, and a deep commitment to our partners’ success.

What We Do

We offer a broad and versatile range of high-quality oils, tailored to meet the needs of manufacturers across food, personal care, and CPG sectors. Our portfolio includes:

Refined Oils
USP/NF Grade Oils
Edible Oils
Industrial Oils
Kosher-Certified Oils (where applicable)
USDA Organic Oils (where applicable)

All products are sourced and processed to meet the highest industry standards, with full traceability and documentation support. Click here to see our products.

Our Product Portfolio

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Compliance You Can Count On

WHC operates an SQF-certified facility and is FDA-registered as a drug repackaging establishment—a critical compliance step for USP/NF oils that many suppliers overlook.

This ensures:

Full regulatory alignment for pharmaceutical and personal care applications
Confidence in quality, safety, and documentation
Streamlined audits and procurement processes for your team

We understand that one size doesn’t fit all. That’s why WHC offers a range of bulk packaging formats to support operations of every scale:

Bulk Packaging Solutions

Packaging Format	Description 5-Gallon
5-Gallon Pails	Ideal for sampling, pilot runs, or specialty applications *Contact for more detail
30-Gallon Drums	Steel and poly options for varied handling needs
55-Gallon Drums	Steel, open-head, and poly options for varied viscosities and handling needs
275-Gallon IBC Totes	Efficient storage and transport for high-volume users
Tankers & Railcars	Cost-effective bulk delivery for large-scale operation
Additional Packaging	Reach out to us for additional bulk packaging options not listed