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Leadership Team

 

 

 

  Duane S. Doyle Owner & CEO – Peterson Holding Co.
Hired On – June 19, 1972
  Duane S. Doyle  
Duane Doyle is the owner and CEO of Peterson Holding Company, the Caterpillar dealership for Northern California and Southern Oregon. He is the third-generation owner of the heavy-equipment business, which was founded, in 1936, by his grandfather, Howard Peterson. In 1995, Doyle assumed the business from his father, William E. Doyle, Jr., and continued growing the company’s scope and influence. Doyle spent his youth learning the business from the ground up during summers and holidays in high school. After graduating from UC Berkeley 1977, he moved into the managerial side of the business, taking on key positions throughout the company in the parts, sales and service divisions. As owner and dealer principal, Doyle expanded his company into Southern Oregon in 2003, re-organizing Peterson into three separate entities under the Peterson Holding Company banner: Peterson Tractor Co., Peterson Machinery Co., and Peterson Power Systems, Inc., Under his watch, the trio of companies has risen to the top of Caterpillar’s dealership network in excellence, recognition and influence the world over. To this day, Doyle is one of the few CAT dealer principals who can tear down and rebuild a D8, and many other Caterpillar machines.
 
Peterson Career History
Jul. 1995 CEO/Owner – Peterson Holding Co. & Subsidiaries
Jan. 1992 Executive Vice President & General Manager
Mar. 1986 Vice President – Product Support
May 1985 San Leandro Tractor Sales Manager
Nov. 1984 San Leandro Service Operations Manager
Jan. 1981 Redding Service Manager
Jun. 1978 Parts/Service Coordinator/Warms Springs Dam
Aug. 1977 Parts & Service Salesman – San Leandro
Jun. 1977 Journeyman Mechanic – San Leandro Tractor
Jun. 1973 Apprentice Mechanic – San Leandro Tractor
Jun. 1972 Apprentice Mechanic – Lift Truck Division
   
Jun. 1977 – University of California – Berkeley, CA – B. S. Business Administration & Accounting
 

 

 

 


 

Jeffrey A. "Jeff" Goggin C.O.O – Peterson Holding Co.
Hired On – July 1, 1980
  Jeffrey A. "Jeff" Goggin  
Jeff Goggin is Peterson's C.O.O. During his 31 year career, Goggin has gone from parts apprentice to president with the drive, determination and market savvy that has improved upon each division he’s managed. Under his direction, Peterson Power Systems (PPSI) entered the temperature control and turbine industries, becoming Caterpillar’s top dealer for both markets sectors. In 2000, PPSI was named the worldwide Top EPG (electric power generation) dealer in North America, when the rest of the country was slipping into recession. His crew also developed a software program for project management that is utilized at most Caterpillar dealerships in North America. In 2006, Goggin moved to the Oregon operations, where he is continuing to build Peterson Machinery Co., into a cutting-edge enterprise in the Pacific Northwest. His combined tractor and engine experience gives him a unique capacity to understand and help shape the future for Peterson in Oregon.
 
Peterson Career History
Jun 2011 C.O.O. - Peterson Holding Co.
   
Jan. 2006 President – Peterson Machinery Co.
Jan. 2002 President – Peterson Power Systems, Inc.,
Aug. 1995 Vice President & General Manager Power Division
Oct. 1992 General Manager – Power Division
Feb. 1990 General Manager – Branch Operations
Jan. 1987 General Parts Manager
Aug. 1985 General Parts Mgr./Parts Service Sales Mgr.
Oct. 1984 Parts Manager – Tractor Division
Jan. 1983 Parts Manager – Power Division
Jan. 1981 Parts & Service Sales Rep.
Jul. 1980 Component Exchange Clerk – San Leandro Tractor
Jun. 1978 Apprentice Partsman (While Attending College)
   
Jun. 1980 – University of California – San Diego, CA – B. A. Economics and Communications
 

 

 

 

 

Mark G. Ehni Director of Parts Operations– Peterson Holding Co.
Hired On – June 11, 1982
  Mark G. Ehni  
Mark Ehni is the General Parts Manager for Peterson Holding Co. and a key member of Peterson’s executive team. His entire career has been built upon excellence, determination and the forging of new ground. From U.S. Army Ranger, top-honors college graduate, and apprentice partsman to general parts manager, Ehni does everything at 110%. In his early management years, he spearheaded the sales and rental modules for the new CAT-based software system which Peterson implemented in 1989. He designed and built new parts departments for the Santa Rosa and San Martin stores, from the floor up. In 2004, he was charged with the corporate-wide implementation of the Six Sigma process improvement program – Quest for Success - as the original deployment champion. Ehni’s tenacity, and drive for excellence is a legacy of his father, a 40-year career CAT-man who retired as the Western Division Manager of Caterpillar’s Northern American group (now-NACD).
 
Peterson Career History
June 2011 Director of Parts Operations - Peterson Holding Co.
   
July 2010 Director of Parts Logistics and Purchasing – Peterson Holding Co.
Nov. 2005 General Parts Mgr. – Peterson Holding Co.
Feb. 2004 Six Sigma Deployment Champion
Oct. 2002 Director – Corporate Services
Jan. 2002 Director – Information Systems
Jul. 1999 General Parts Manager – San Leandro
Oct. 1995 Product Support Manager – Santa Rosa
Feb. 1991 Parts Manager – Santa Rosa
Jun. 1989 Parts Operations Manager – San Leandro
Feb. 1987 Rental Fleet Manager – Tractor Division
Apr. 1986 New Sales & Rental Supervisor – Tractor Div.
Dec. 1985 Machine Salesman – Tractor Division
Jul. 1985 New Sales & Rental Supervisor – Tractor Div.
Aug. 1983 Asst to Sales Manager – Tractor Div.
Jun. 1983 Partsman – Power Division
Jun. 1982 Apprentice Partsman – Tractor Division
   
Jun. 1982 – Bradley University, Peoria, Illinois – B. S. Business Management and Administration – Magna Cum Laude
1976-79 – U.S. Army Airborne Rangers
 

 

 

 

 

Richard S. "Rich" Hasper Director of Human Resources – Peterson Holding Co.
Hired On – June 5, 1995
  Richard S. "Rich" Hasper  
Rich Hasper is Director of Human Resources for Peterson Holding Co., and its three operating companies. During his watch, Peterson has doubled its employee base to nearly 1,000 strong, challenging the traditional family-atmosphere which defines everything Peterson is and does. Hasper’s 30 years experience in Human Resources and employee relations has given him the unique insight, expertise and negotiation skills to balance the individual needs of employees with the growing requirements of a large, multi-level company. He and his team have built a large portfolio of benefits for both union and salaried employees, as well as a growing contingent of educational programs and on-the-job training for employee advancement. As part of Caterpillar’s Dealer Technician Advisory Group (DTAG), Hasper helps drive the trends of education within Caterpillar’s dealership network, reaching across the board from soft skills training to technical product education, which helps keep Peterson at the top of its field.
 
Peterson Career History
Apr. 1996 Director of Human Resources
Jun. 1995 Human Resources Manager
 
 
Prior Work History
1988-95 FMC Corp. – Mgr. Operations Human Resources Defense Systems Group, San Jose, CA
1984-88 FMC Corp. – Human Resources Division Mgr. Packaging Systems Div. Green Bay, WS
1981-84 FMC Corp. – Industrial Relations Mgr. Western Operations/Citrus Machinery Div. Lindsay, CA
1980-81 Foster Farms – Director of Personnel
1976-80 Varco Pruden Metal Buildings Personnel Mgr. – Western Operations
1973-76 Kawneer Architectural Aluminum Personnel Manager
1969-73 Security Pacific National Bank (Mgmt. Program)
   
Jun. 1969 – Humboldt State University – Arcata, CA – B. A. Journalism & Mass Communications
Jun. 1973 – Fresno State University – Fresno, CA – Graduate Studies in Industrial Relations
 

 

 


 

Bill Nicholson Director of Information Technology - Peterson Holding Co.
Hired On – August 8, 2006
   
Bill Nicholson is Director of Information Technology for Peterson Holding Company and its three operating companies. Most recently Nicholson led an enterprise network upgrade and spearheaded technology improvements across the three operating companies. He has more than two decades of accomplishment-laden experience in technology with a variety of private and public companies. Nicholson has driven technology achievements by leveraging his competency in corporate accounting and other key business functions in his effort to meet and exceed corporate goals and challenges. The scope of his experience has spanned manufacturing, financial data services, real estate, chemicals and construction. His joint business and technical skills provide a balanced and solid platform to help guide the future direction of technology for Peterson.
 
Peterson Career History
May 2008 I.T. Director - Peterson Holding Co.
Aug 2006 I.S. Services Manager – Peterson Holding Co.
 
 
Prior Work History
2005-06 Washington Mutual Card Services - Business Continuity Planner
2004-05 Gardco Lighting - I.T. Manager
1998-03 Cateluss Development - I.T. Director
1987-98 Swinerton & Walberg - Network Manager
Jun. 1999 – University of California - San Francisco, CA - B. S. Information Systems