Precision Ingredients.

Proven Performance.


For nearly two centuries, Welch, Holme & Clark has delivered high-quality specialty oils and ingredient solutions to manufacturers across a wide range of industries. Combining technical expertise, rigorous quality standards, and dependable service, we help our customers operate with confidence.

Serving Critical Industries Since 1838

Wholesale oil supplier since 1838
FDA registered facility
SQF certified products

FDA Registered

Facility

SQF Certified

Products

USP/NF

Solutions

International

Distribution

International distribution of bulk oils
USP/NF solutions

Precision Ingredient Solutions

A comprehensive portfolio of specialty oils and ingredients to meet the needs of critical industries

USP/NF Grade Oils

Supporting pharmaceutical,

personal care, food and

regulated industrial applications.

USP NF grade pharmaceutical oil testing
Reliable bulk oil supply
Regulatory testing and technical expertise

Regulatory Testing

Reliable Supply

Compliance documentation support

Documentation Support

Since 1838, Welch, Holme & Clark. has supplied high-quality vegetable oils trusted across critical industries. We provide refined, USP/NF, crude, and Kosher oils backed by rigorous quality standards, validated testing, and nearly two centuries of expertise. From technical expertise to responsive customer service, our team is committed to delivering dependable products and reliable performance customers can count on.

Built on Nearly Two

Centuries of Trust


Vintage Welch, Holme & Clark oil delivery truck loaded with barrels
Vintage Welch, Holme & Clark oil delivery truck loaded with barrels