leadership

Oronite’s leadership team reflects the global organization it leads. With a broad range of experience and diverse backgrounds, each leader is committed to setting the strategy and direction of the company.

Colleen Cervantes

President

see bio >

Mitra Kashanchi

Vice President, Manufacturing and Supply

see bio >

Teri Crosby

Vice President, Global Technology

see bio >

Koon Eng Goh

Vice President, Commercial

see bio >

Patrick Ching

Manager, Finance

see bio >

Andrew Stead

General Manager, Value Chain Optimization

see bio >

Mark Dromgoole

Manager, Digital

see bio >

Dickson Omungu

Manager, Human Resources

see bio >

Hafiz Nasar

Advisor to the President

see bio >

Carlos Siso

Lead Counsel

see bio >