CDTI on NASDAQ

Clean Diesel Technologies

Logo: cdti.com⁵

American company

Price unavailable

Last updated Oct 19, 2026.

Overview

1996Founded¹

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TickerCDTI on NASDAQ¹
IndustryIndustrial & Commercial Fans & Blowers & Air Purifing Equip¹
HeadquartersOxnard¹
Websitewww.cdti.com
Incorporated inDE⁶
Business address1700 Fiske Place, Oxnard, Ca 93033⁶
Filer categoryNon-accelerated filer, Smaller reporting company⁶
LEI549300DNOZXZGP0N7B10⁴

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CDTI Advanced Materials, Inc. (formerly Clean Diesel Technologies, Inc.) is an American company that focuses on providing vehicle emissions control systems for heavy duty and light duty diesel pollution control. The company has two divisions, including Heavy Duty Diesel Systems division, which focusing on developing and producing exhaust emission control device, and Catalyst division engaged in developing catalyst applied for emission reduction. The company has two self-developed and patented intellectual properties including MPC, a catalyst manufacturing process, and Platinum Plus, a diesel soluble additive. Their products have received US Environmental Protection Agency ("EPA") verification and have been widely used in highway automobile engines.³

The story

CDTi was founded in 1996 and based in Ventura, California. Despite the core business in US, it also operates in Canada, France, Japan and Sweden. In September 2012, the company and its subsidiaries changed their names to CDTi and operates under this name. With the increasingly significant exhaust pollution control situation worldwide, the company provides devices for internal combustion engines. It generated a revenue of $60.5 million in 2012 with an increase of 40.5% in Catalyst division.

In December, 2013, Its product Purifilter(R)EGR and its off-road version Purifilter(R)OR, which were developed applying MPC technology to control exhaust emission, received the verification of US Environmental Protection Agency ("EPA"), which indicated that the product should be used in a majority of heavy highway engines in US.

From Wikipedia’s article on Clean Diesel Technologies, shared under CC BY-SA 4.0.⁷

Leadership

Who has led Clean Diesel Technologies, and when. Pick a name to see everywhere that person has worked.

Chief executive

President

Chief financial officer

Chief operating officer

200020052010201520202025

Chief executive officerChristopher Jay Harris May 21, 2015 to Aug 11, 2015⁸
Chief executive officerMatthew Beale Nov 9, 2015 to Oct 16, 2018⁹
Chief executive officerNikhil Atul Mehta Mar 17, 2014 to May 19, 2014¹⁰
Chief executive officerPedro J. Lopez-Baldrich Dec 10, 2013 to Mar 17, 2014¹¹
Chief executive officerRobert Craig Breese Mar 8, 2012 to Jun 24, 2013¹²
Chief executive officerCharles Frank Call Oct 19, 2010 to Jun 21, 2011¹³
Chief executive officerMichael L. Asmussen Apr 1, 2009 to Oct 5, 2009¹⁴
Chief executive officerBernhard Steiner Jan 10, 2007 to Dec 24, 2008¹⁵
PresidentChristopher Jay Harris Oct 19, 2010 to Oct 19, 2010¹⁶
PresidentMichael L. Asmussen Apr 1, 2009 to Oct 5, 2009¹⁴
Chief financial officerTracy A. Kern Jun 2, 2016 to Oct 16, 2018¹⁷
Chief financial officerNikhil Atul Mehta Oct 19, 2010 to May 19, 2014¹⁸
Chief operating officerPeter James Chase Feb 3, 2017 to Oct 16, 2018¹⁹
Chief operating officerChristopher Jay Harris May 19, 2014 to May 19, 2014²⁰

Board members and other officers (36)

Exec VP of Sales & MarketingHans Eric Bippus Aug 3, 2015 to Sep 8, 2015²¹
Corporate ControllerTerri L. Schexnaydre May 28, 2013 to Feb 21, 2014²²
Chief Operations OfficerChristopher Jay Harris Mar 21, 2011 to Mar 17, 2014²³
Vice PresidentJohn Bernard Wynne Jr. Apr 28, 2010 to Apr 28, 2010²⁴
Chief Technical OfficerStephen John Golden Oct 19, 2010 to Oct 16, 2018²⁵
Vice PresidentDaniel K. Skelton Aug 13, 2008 to Feb 23, 2012²⁶
Vice PresidentMichael L. Asmussen Sep 8, 2008 to Dec 24, 2008²⁷
Vice PresidentR. Glen Reid Jr. Jan 9, 2007 to Jan 9, 2007²⁸
Vice President & CTOWalter G. Copan Jan 9, 2007 to Dec 24, 2008²⁹
Vice PresidentTimothy Rogers Apr 3, 2007 to Dec 24, 2008³⁰
Vice PresidentAnn B. Ruple Dec 14, 2006 to Dec 24, 2008³¹
Board memberBob Li-Shyng Ching Aug 28, 2018 to Aug 28, 2018³²
Board memberMartin S. McDermut Aug 28, 2018 to Aug 28, 2018³³
Board memberTill Becker Feb 11, 2015 to May 1, 2018³⁴
Board memberMatthew Beale Sep 4, 2014 to Jul 27, 2018³⁵
Board memberLon E. Bell Jun 18, 2013 to Aug 28, 2018³⁶
Board memberRobert Craig Breese Mar 8, 2012 to Jun 24, 2013¹²
Board memberFrank J. Gallucci Sep 10, 2010 to Sep 10, 2010³⁷
Board memberAlexander Ellis Iii. Oct 19, 2010 to May 23, 2014³⁸
Board memberBernard H. Cherry Oct 19, 2010 to Dec 22, 2015³⁹
Board memberCharles Frank Call Oct 19, 2010 to Nov 14, 2012¹³
Board memberCharles J. McDermott Oct 19, 2010 to Oct 19, 2010³⁸
Board memberCharles Robert Engles Oct 19, 2010 to Dec 22, 2015⁴⁰
Board memberDavid J. Prend Oct 19, 2010 to Oct 19, 2010³⁸
Board memberJanet Burrows James Oct 19, 2010 to Oct 19, 2010³⁸
Board memberStoddard Moran Wilson Oct 19, 2010 to Oct 19, 2010³⁸
Board memberWilliam E. James Oct 19, 2010 to Oct 19, 2010³⁸
Board memberMichael L. Asmussen Oct 5, 2009 to Oct 5, 2009⁴¹
Board memberMungo Park Nov 2, 2009 to May 1, 2018⁴²
Board memberDavid R. Gammon Nov 10, 2008 to Nov 10, 2008⁴³
Board memberBernhard Steiner Jan 10, 2007 to Dec 24, 2008¹⁵
Board memberDerek R. Gray Jun 23, 2006 to Jul 1, 2013⁴⁴
Board memberHavilland John A. De Jun 23, 2006 to Dec 24, 2008⁴⁵
Board memberJohn J. McCloy Ii. Jun 23, 2006 to Dec 24, 2008⁴⁶
Board memberDavid F. Merrion Nov 15, 2006 to Dec 24, 2008⁴⁷
General counselPedro J. Lopez-Baldrich Dec 10, 2013 to Sep 9, 2015¹¹

Former names

CLEAN DIESEL TECHNOLOGIES INCAug 13, 1996 to Nov 14, 2017⁶

Timeline

Nov 9, 2015New chief executive Matthew Beale becomes CEO⁹
May 21, 2015New chief executive Christopher Jay Harris becomes CEO⁸
Mar 17, 2014New chief executive Nikhil Atul Mehta becomes CEO¹⁰
Dec 10, 2013New chief executive Pedro J. Lopez-Baldrich becomes CEO¹¹
Mar 8, 2012New chief executive Robert Craig Breese becomes CEO¹²
Oct 19, 2010New chief executive Charles Frank Call becomes CEO¹³
Apr 1, 2009New chief executive Michael L. Asmussen becomes CEO¹⁴
Jan 10, 2007New chief executive Bernhard Steiner becomes CEO¹⁵
1996Founded Founded¹
Dec 26, 1995Went public Listed on NASDAQ¹

Sources

The numbers on this page point here. Each one links to the record it came from.

1
WikidataClean Diesel Technologies on Wikidata
2
SEC EDGARClean Diesel Technologies filings on SEC EDGAR
3
WikipediaClean Diesel Technologies on Wikipedia
4
GLEIFClean Diesel Technologies LEI record (549300DNOZXZGP0N7B10)
5
Company websiteClean Diesel Technologies logo
6
SEC EDGARClean Diesel Technologies filings on SEC EDGAR
7
WikipediaClean Diesel Technologies on Wikipedia (revision used)
8
SEC EDGARChristopher Jay Harris, Chief executive officer
9
SEC EDGARMatthew Beale, Chief executive officer
10
SEC EDGARNikhil Atul Mehta, Chief executive officer
11
SEC EDGARPedro J. Lopez-Baldrich, Chief executive officer
12
SEC EDGARRobert Craig Breese, Chief executive officer
13
SEC EDGARCharles Frank Call, Chief executive officer
14
SEC EDGARMichael L. Asmussen, Chief executive officer
15
SEC EDGARBernhard Steiner, Chief executive officer
16
SEC EDGARChristopher Jay Harris, President
17
SEC EDGARTracy A. Kern, Chief financial officer
18
SEC EDGARNikhil Atul Mehta, Chief financial officer
19
SEC EDGARPeter James Chase, Chief operating officer
20
SEC EDGARChristopher Jay Harris, Chief operating officer
21
SEC EDGARHans Eric Bippus, Exec VP of Sales & Marketing
22
SEC EDGARTerri L. Schexnaydre, Corporate Controller
23
SEC EDGARChristopher Jay Harris, Chief Operations Officer
24
SEC EDGARJohn Bernard Wynne Jr., Vice President
25
SEC EDGARStephen John Golden, Chief Technical Officer
26
SEC EDGARDaniel K. Skelton, Vice President
27
SEC EDGARMichael L. Asmussen, Vice President
28
SEC EDGARR. Glen Reid Jr., Vice President
29
SEC EDGARWalter G. Copan, Vice President & CTO
30
SEC EDGARTimothy Rogers, Vice President
31
SEC EDGARAnn B. Ruple, Vice President
32
SEC EDGARBob Li-Shyng Ching, Board member
33
SEC EDGARMartin S. McDermut, Board member
34
SEC EDGARTill Becker, Board member
35
SEC EDGARMatthew Beale, Board member
36
SEC EDGARLon E. Bell, Board member
37
SEC EDGARFrank J. Gallucci, Board member
38
SEC EDGARAlexander Ellis Iii., Board member
39
SEC EDGARBernard H. Cherry, Board member
40
SEC EDGARCharles Robert Engles, Board member
41
SEC EDGARMichael L. Asmussen, Board member
42
SEC EDGARMungo Park, Board member
43
SEC EDGARDavid R. Gammon, Board member
44
SEC EDGARDerek R. Gray, Board member
45
SEC EDGARHavilland John A. De, Board member
46
SEC EDGARJohn J. McCloy Ii., Board member
47
SEC EDGARDavid F. Merrion, Board member