Photograph of the top half of an  industrial complex

Shape the Future for Sustainable Industry

We’re on a mission to decarbonize today’s infrastructure for a cleaner tomorrow.
Ardent Process Technologies is a high-growth, advanced membrane solutions company, ardently committed to accelerating decarbonization and transforming the industry and energy landscape.

Who we are


Our world class team unites deep expertise in membrane science and engineering with decades of operational and business experience in the industries we serve.
Ardent team member, Erica Nemser
Erica  Nemser
Chief Executive Officer
Ardent team member, William Charlton
William Charlton
Chief Operating Officer
Ardent team member, Ryan Cook
Ryan Cook
Director of Business Operations
Ardent team member, Sudip Majumdar
Sudip Majumdar
Chief Membranologist
Ardent team member, Ken Loprete
Ken Loprete
VP of Product Development
Ardent team member, Christine Parrish
Christine Parrish
VP of Technology Solutions
Ardent team member, Charlie Swartz
Charlie Swartz
Director of Special Projects
Ardent team member, Nic Renard
Nic Renard
Director of Carbon Solutions

at Ardent

Ardent is a team of inquisitive self-starters who are passionate about learning and making a positive impact on our teammates, colleagues, customers, and the world every day. Our individual missions and work are varied, our work culture is collaborative, and our organization is growing. We are looking for creative and innovative minds to help us continue to decarbonize today’s infrastructure for a cleaner tomorrow.

Work at Ardent

Pioneering Spirit

Engage with groundbreaking projects that set new standards

Professional Growth

Benefit from a culture that nurtures talent and promotes continuous learning and career advancement.

Meaningful Impact

Play a crucial role in shaping strategies that have a lasting, positive impact on the environment.

Diverse and Inclusive Culture

Thrive in an environment that values diverse perspectives and fosters a sense of belonging for all team members.
Up close industry photographArdent team member working on the separation technologyIndustry photographArdent team member working on the separation technology