Press Releases/

Citrine Informatics, the leading chemicals and materials artificial intelligence (AI) platform, announced today the appointment of Justine Trubey as Chief Operating Officer. She is an experienced operational leader with a background spanning the manufacturing, publishing, healthcare, and 3D printing industries.

Justine Trubey, COO
Justine Trubey, COO, Citrine Informatics

Ms. Trubey has built and managed big teams for companies that change the way digital and physical products are made and consumed. She has served as CEO of healthcare non-profit Limbforge; VP of operations at Shapeways, a leading 3D printing company; head of global content operations for Amazon’s Kindle team; and SVP of technology and operations for Random House, one of the world’s largest book publishers.

She serves on the board of the Victoria Hand Project, a non-profit that creates 3D printed prosthetics for the poor, and Rachna Satrei, a Cambodian women’s empowerment NGO.

“Justine’s exceptional operational experience and leadership will help improve our processes and data-driven decision making across the company,” said Gregory Mulholland, CEO of Citrine Informatics. “I’m excited to add a level of ops expertise to our growing team, and ensure that we’re able to effectively scale while we grow our customer base.”


Citrine Informatics technology accelerates the materials development cycle by combining materials data infrastructure and domain-specific AI. The Citrine Platform is designed to be the operating system of the materials and chemicals industry. Citrine is headquartered in Redwood City, CA. For more information visit and follow us at @Citrine_io.