Who We Are
Onterris is a global environmental solutions company partnering with organizations to solve complex challenges where environmental pressures, regulatory expectations and operational risks intersect.
Sectors
Access deep environmental expertise tailored to your industry, with solutions built for real-world conditions.
Solutions
Prepare for escalating environmental risks with expert solutions designed to perform under pressure.
Our Thinking
Explore briefs, perspectives and articles that turn insight into action. Discover thought leadership that informs decisions and drives impact. See the ideas shaping environmental solutions and guiding your next move.
Cuture & Careers
Where brilliant people come together to turn environmental science into real-world progress for communities, industry and the planet.

Nasym Afsari

General Counsel and Secretary
Nasym Afsari

Nasym Afsari serves as General Counsel and Secretary at Onterris. She leads the legal, risk and governance functions that enable teams to move quickly and manage risk with clarity while staying focused on execution for planet and progress.

Before joining Onterris, Nasym was an associate in the corporate practice at Paul Hastings LLP, where she advised business entities across corporate and business law matters.

She earned a Juris Doctor from the University of California, Los Angeles and a dual BA in Economics and Psychology from the University of California, Berkeley. Nasym is admitted to the California Bar and is a member of the Corporate Section of the State Bar of California and the American Bar Association.