About Eric Hoek
Eric Hoek is a director at Active Membranes.
Form D filings also name Eric Hoek as an inventor, co-founder, CEO and director at NEXT-TFX and a director at IntelliFlux Controls.
Eric Hoek first appears on SEC filings in 2018.
Experience
This experience comes from Eric Hoek's profile and from SEC filings. For roles taken from filings, the years are when the filings name Eric Hoek in the role, so the role may have started earlier or lasted longer.
NM
NEXT Membranes Current
Co-Founder
2025 – Present
BC
Brine Consulting Current
Member of Consulting Staff
2025 – Present
Active Membranes, Inc. Current
Co-Founder and Advisor (2022 – Present)
Director
2022 – Present · Northridge, CA
NV
Natural Ventures Current
Strategic Advisor
2022 – Present
BL
Berkeley Lab Current
Faculty Scientist
2021 – Present
TA
Thales Water Advisors Current
Advisor
2019 – Present
PP
Pacifica Water Solutions (PWS) Current
Founder & Advisor
2019 – Present
US
UCLA Henry Samueli School of Engineering and Applied Science Current
Professor
2004 – Present
Next TFX, Inc.
Inventor, Co-Founder, CEO and director
2026 · Los Angeles, CA
Develops water filtration membranes for utilities and mineral producers.
NW
npj Clean Water
Editor In Chief
2017 – 2022
PM
PolyCera Membranes
Founder & Chairman
2017 – 2019
MS
MembranePRO Services
Founder & Chairman
2017 – 2019
WP
Water Planet
Founder and Chief Executive Officer
2011 – 2019
SP
Safe Water Project
Co-Founder
2013 – 2015
NI
NanoH2O, Inc.
Inventor, Co-Founder, Advisor
2005 – 2014
UR
University of California, Riverside
Assistant Professor
2002 – 2004
YU
Yale University
Graduate Student
1998 – 2001
CS
Contech Engineered Solutions
Sales Engineer
1996 – 1998
Key Colleagues at Startups
The people Eric Hoek works with at each company, as listed on that company's latest Form D.
Next TFX, Inc. · Form D, Mar 30, 2026
PB
Patrick O'Brien
Co-Founder, VP of Operations
Active Membranes, Inc. · Form D, Jun 23, 2025
AE
Arian Edalat
Executive officer and director
SV
Shahrouz Vazan
Executive officer
RW
Richard Wolfen
Director
MK
Maarten Keurst
Director
BT
Benjamin Tam
Director
IntelliFlux Controls, Inc. · Form D, Jul 17, 2018