Purchaser of Oils We purchase crude yellow grease direct from independent collectors.
  • Purchaser of Oils We purchase crude yellow grease direct from independent collectors.
  • Third Party Processing We believe our efficiency and quality is unmatched in the industry.
  • Distributor We offer our partners with an outlet for their finished oils.
  • Vacuum Truck Services We provide “vac” truck service to our partners at extremely competitive rates


is the leading mid-market processor of oils not suitable for human consumption.

We unlock trapped value in co-products from food processing and food services industries in environmentally responsible ways to the mutual economic benefit of our vendor partners. 

Our guiding principles are simple: viability, sustainability and profitability. Our approach to business is collaborative; we take a long-range view, establishing enduring partnerships.

Our success to date has been achieved by building relationships founded on honesty, integrity and transparency. We feel this is our durable advantage.

Feedstock Applications

  • Biodiesel Applications This is a very exciting time to be involved in the biodiesel market in North America, after a long and arduous road we are finally seeing stability being achieved in the industry both on a Federal and private level. Federal mandates for “bio-content”...
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  • Joint Venture Opportunities We at SILTRI, pride ourselves on carrying out our business activities in conventional sectors in unconventional ways, namely by taking a collaborative approach. We actively seek out win-win opportunities and are open to suggestions from third parties...
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SILTRI Advantage

We are a family owned and operated business, we are large enough to meet your needs but small enough that you have direct access to us. Given our size we have the ability to accommodate our customers ever changing needs to adapt to market conditions in real time...
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  • Quality
  • Performance
  • Dependable supply
  • Reliable delivery
  • Environmental benefits