Expert Witness Services for the Bioeconomy

LEC Partners delivers independent expert witness services rooted in decades of real-world bioeconomy experience. Our practitioners have supported 100+ litigation matters — from patent and IP disputes to complex technical and market evaluations — by translating detailed engineering, commercial, and financial issues into clear, defensible testimony.

Prefer to talk with an expert?
+1 (617) 444-8750

Expert Witness for Bioeconomy

Trusted by leading law firms and legal teams across the U.S.

Lec Partners Quinn Emanuel
Lec Partners Perkins Coie
Lec Partners Davies
Lec Partners Cozen Oconnor
Lec Partners Nixon Peabody
Lec Partners Bird And Bird

What clients are saying about working with us

"LEC provided invaluable assistance in securing an Expert Witness for our case. He was extremely knowledgeable, responsive to our questions, and very easy to work with. His intricate knowledge demonstrated that he was clearly an industry leader. Our case was relatively complex, and he helped us understand all the nuances of a very complex industry. Based on my experience, I’d highly recommend using LEC again for Expert Witness services.”
- John S. Cutler, Shareholder & Attorney
Cutler Law Firm

LEC Partners Expert Witness Leaving Courthouse

Expert Witness for Bioeconomy Litigation

LEC experts are all specialists in their fields. When called on to be an expert witness, they play a crucial role in assisting judges and juries in comprehending the intricate technicalities involved and providing clear and compelling testimony to support attorneys and their clients.

Read more about Qualifying Expert Witnesses in the Bioeconomy

Expert Witness Areas of Expertise

With an average of over 30 years' experience, our bioeconomy experts cover a wide area of expertise:

  • Biofuels & Bioproducts Technology
  • Environmental & Regulatory Compliance
  • Carbon Accounting & Life Cycle Analysis
  • Feedstock & Process Engineering
  • Commercial Operations & Plant Performance
  • Techno-Economic & Feasibility Analysis
  • Project Development & Construction Disputes
  • Market Dynamics, Offtake & Contract Review

97%
Ph.D, MBA & Advanced Degrees

48%
C-Suite Experience

30+
Average Years of Experience

Case Studies

Read our case studies on expert witness engagements to learn how LEC experts contributed expert testimony for our clients.

Expert Witness for Cellulosic Biomass Trade Secret Dispute

Client:
Law Firm
Project Number:
19076

Expert Witness for Cellulosic Biomass Trade Secret Dispute

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Expert Witness for Ethanol Trade Secret Dispute

Client:
Law Firm
Project Number:
17049

Expert Witness for Ethanol Trade Secret Dispute

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Expert Witness for Ethanol Sales Tax Dispute

Client:
Law Firm
Project Number:
19113

Expert Witness for Ethanol Sales Tax Dispute

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Expert Witness Engagements

Our team provides expert witness services across the technical, regulatory, financial, and operational aspects of the bioeconomy. Whether the matter involves renewable fuel technologies, compliance with EPA or LCFS regulations, investment and project disputes, or issues arising from commercial-scale operations, our experts bring deep industry knowledge and real-world experience. We support attorneys and legal teams by translating complex data, evaluating claims, and offering clear, credible testimony grounded in current industry standards and practices.

Witness stand Bioecomony trial

Common Questions About Our Expert Witness Services

What makes LEC expert witnesses different?
Our experts are seasoned practitioners with decades of hands-on bioeconomy experience, providing credible and relevant insight in litigation.

What types of disputes do you support?
We handle disputes involving technology performance, process failures, feedstocks, market claims, financial impacts, and IP issues.

Do you support IP and patent matters?
Yes. We interpret technical claims, performance data, and commercialization realities in patent and trade-secret disputes.

Who typically engages LEC?
Law firms, insurers, investors, lenders, and developers seeking independent, defensible expert analysis and testimony.

What expertise do you bring?
Technology readiness, engineering design, scale-up issues, market dynamics, feedstocks, financial impacts, and operational failures.

When should we involve an expert?
Early involvement supports strategy, clarifies technical issues, informs discovery, and strengthens testimony.

Have some questions? Not sure where to start?

Let’s start a conversation. We’re here to help you navigate
the bioeconomy with confidence.

Read our latest insights on the bioeconomy