Isidro Marcos has over 35 years of experience in engineering, construction, business management, and academia. He has held several leadership roles, including as President and CEO of IJM Construction & Development Corporation and as Site Warranty Programs Manager for Westinghouse Nuclear Power Division. He has expertise in nuclear power engineering and testified as a nuclear expert witness. Currently, he is a professor teaching both engineering and business subjects at several universities.

1. RESUME OF: ISIDRO J. MARCOS
OCCUPATIONAL SUMMARY
Over thirty-five (35) years of experience in engineering, construction, business management and
academe covering but not limited to, overall project operations, horizontal and vertical
constructions, plant startup, nuclear pipings and supports, structural steel design, machine shop
practice, mechanical equipment and cost estimating, heating, ventilating and air conditioning
(HVAC), materials handling, inventory management, fabrication of industrial and agricultural
machines, manufacturing and construction management, engineering and QA/QC
documentations, and office operations. Held the position of Site Warranty Programs Manager of
Westinghouse Nuclear Power Division for thirteen (13) years and was responsible for
establishing engineering review and evaluation of warranty claims submitted by customers,
provided disposition and response to customers’ technical inquiries, performed field inspections,
prepared necessary documentations and reports, interfaced with the US Project Offices in the
exchange of technical information. Also responsible for the site-based employees and general
upkeep of company documents and assets at Philippine Nuclear Plant. Lead Manager in
administering the preparation of Settlement Agreement in 1992 between Westinghouse and the
Philippine Government in Pittsburgh, USA. Provided technical support in the litigation in New
Jersey. Testified as Nuclear Expert Witness for Westinghouse in the Arbitration Tribunal in
Laussane, Geneva, Switzerland before an International Tribunal Committee during Arbitration
between the Philippine Government and Westinghouse Electric Corporation. Currently holding
the position of President and CEO of IJM Construction & Development Corporation. Responsible
for the overall operations of the company covering, but not limited to, approval of project
proposals and bid documents, negotiations with the customers, administration of established
contracts, project management and monitoring. Past Chairman/Head, of the Department of
Mechanical Engineering, University of the East. Also a Part-Time Engineering Professor at
University of Santo Tomas and Technological Institute of the Philippines. Also teaches in CEU
Graduate School, UE Graduate School and De La Salle Graduate School of Business and
Economics. Teaches Mechanical Engineering subjects like Power Plant Engineering, Heat
Transfer, Thermodynamics, Strength of Materials, Engineering Mechanics, Fluid Mechanics,
Engineering Economy, Combustion and HVAC. Also teaches in the MBA program, subjects like,
Mathematics & Statistics, Operations Research, Production/Operations Management, Financial
Management, Inventory Management and Business Management and Accounting. Currently
holding the position of President/CEO, IJM Construction & Development Corporation, Past
President of the Philippine Society of Mechanical Engineers, NCR Academe Chapter and
Director, Philippine Institute of Mechanical Engineering Educators, Incorporated.

2. BRIEF DESCRIPTION OF QUALIFICATIONS OF ISIDRO J. MARCOS
- Nuclear Expert Witness of Westinghouse during the Arbitration
between the Philippine Government and Westinghouse in Lausanne,
Geneva, Switzerland
- Lead Manager of Westinghouse during the Litigation between National
Power Corporation and Westinghouse in Pittsburgh and New Jersey,
USA
- Lead Manager of Westinghouse in administering the preparation of
Settlement Agreement between Westinghouse and the Philippine
Government in Pittsburgh, USA
- Held the positions of Warranty Programs Manager, Site Engineering
Manager and Technical Documents Control Manager of Westinghouse
during the construction and testing of Philippine Nuclear Power Plant
from the period covering 1981 through 1993
- President and CEO, IJM Construction & Development Corporation
- President, IJM Professional Engineering Services
- President, IJM Marketing
- Director, Composite Solutions, Inc.
- Director, Philippine Institute of Mechanical Engineering Educators, Inc.
- Past President, Philippine Society of Mechanical Engineers, NCR
Academe Chapter
- Former Chairman/Head, Dept. of Mechanical Engineering, UE College of
Engineering
- Part Time Professor, Graduate School of Business & Economics, De La
Salle University
- Part Time Professor, Graduate School, University of the East
- Part Time Professor, Graduate School, Centro Escolar University
- Part Time Professor, Mechanical Engineering Department, UST
- Part Time Professor, Mechanical Engineering Department, TIP
- Former Professor, St. Scholastica’s College, School of Accountancy
- Former Professor, Industrial Engineering Department, FEU-EAC
- Registered Mechanical Engineer
- Licensed Professional Mechanical Engineer
- Licensed Structural Pest Control Applicator, California, USA
- Awarded Plaque of recognition by the UE Alumni Association, Inc. for
its contribution in the Field of Engineering on March 02, 1991
- Awarded as Distinguished Alumnus in the Profession of Engineering for
year 1992 given by Antonieta Fortuna Ibe – Partner, SGV & Company
and President, UE Business Administration Alumni Association
Incorporated
- Awarded as Distinguished Alumnus in the Engineering Profession given
by UE Alumni Association Incorporated on May 30, 1992

3. - Awarded as Outstanding Alumnus of UE College of Engineering given
by UE President, Rosalina Cajucom and UE Chairman, Mr. P. O. Domingo
during the 47th
UE Foundation on September 23, 1993
- Awarded as Most Outstanding Alumnus given by the UE Alumni
Association during the 2006 celebration of University Foundation
- Awarded Special Citation as Guest Speaker on Nuclear Power
Generation by the De La Salle University given on April 01, 1994
- Awarded Special Citation as Guest Speaker on Nuclear Power
Generation by the Rotary Club of Valenzuela South District given on
August 04, 1994
- Candidate for Doctorate Degree of Business Administration at
University of the East, Graduate School
- Candidate for Doctor of Philosophy in Management at Philippine
College of Health Sciences
EDUCATION
1973 -1978
Bachelor of Science in Mechanical Engineering
University of the East, College of Engineering,
C. M. Recto Avenue, Metro Manila, Philippines
1988 -1994
Master of Business Administration
De La Salle University, Graduate School of Business and Economics
Taft Avenue, Metro Manila, Philippines
2000 - 2009
Candidate for Doctoral Degree in Business Administration
University of the East, Graduate School
C. M. Recto Avenue, Metro Manila, Philippines
2009 - 2010
Candidate for Doctor of Philosophy, Major in Business Management
Philippine School of Health Sciences
C. M. Recto Avenue, Metro Manila, Philippines
Candidate for Doctor of Philosophy, Major in Technological Management
Technological University of the Philippines
Manila, Philippines
PROFESSIONAL AFFILIATIONS:
Registered Mechanical Engineer
Licensed Professional Mechanical Engineer
Licensed Structural Pest Control Applicator, California, USA
Director, Philippine Institute of Mechanical Engineering Educators, Incorporated
Past President, Philippine Society of Mechanical Engineers, Academe Chapter
Member, Rotary Club of Valenzuela South
Member, University of the East Faculty Association

4. Member, De La Salle University Faculty Association
Member, Far Eastern University Faculty Association
BRIEF EMPLOYMENT HISTORY:
1984 to Present
President and CEO
IJM Construction & Development Corporation
IJM Industrial Compound, Dama de Noche St., Bermuda
Heights, Antipolo City, Philippines
Nature of Business: Steel Fabrication and General Construction
2005 to Present
President
IJM Marketing
Unit 208, The One Executive Bldg., # 5 West Avenue, Quezon City
Nature of Business: Procurement and Supplies of various merchandised commodities
2014 to Present
President
IJM Professional Engineering Services
Unit 208, The One Executive Bldg., # 5 West Avenue, Quezon City
Nature of Business: Engineering and Management Consultancy Services
1997 to Present
Director
Composite Solutions Incorporated
Wack-Wack Condominium, San Juan, Metro Manila, Philippines
Nature of Business: Various Composite Panels including Bullet Proof Panels
1995 to 1997
Deputy Director
Arteconsthract Company
43 Macopa St., Sta Mesa Heights, Quezon City, Philippines
Nature of Business: General Construction
1978 to 2012
Professor
University of the East, College of Engineering
Caloocan Campus, Caloocan City, Philippines
1994 to 1996
Professor
De La Salle University, Graduate School Business and Economics
Taft Avenue, Manila, Philippines
2009 to 2012
Professor
Far Eastern University East-Asia College, Industrial Engineering Department
Nicanor Reyes Avenue (Morayta Ave.), Manila, Philippines

5. 2009 to 2012
Chairman, Department of Mechanical Engineering
University of the East, College of Engineering
Caloocan Campus, Caloocan City, Philippines
2011 to Present
Professor
University of Santo Tomas, Mechanical Engineering Department
España Avenue, Manila
2013 to Present
Professor
Technological Institute of the Philippines
E. Rodriguez Avenue, Quezon City
2014 to Present
Professor
Centro Escolar University
Mendiola Avenue, Manila
July 1986 to 1994
Site Warranty Programs Manager
Westinghouse International Projects Company
Main Office: Monroeville Nuclear Center East, Pittsburgh, PA, USA , 15230
Manila Office: 7th floor Adamson Center Bldg., Salcedo Village, Makati, Philippines
Nature of Business: Nuclear Power Plant Engineering Contractors and Consultants
Duties and Responsibilities:
The Site Warranty Programs Manager is responsible in the review and evaluation of warranty
claims submitted by customers. Provides the appropriate disposition and response to customers.
Performs field inspections, prepares necessary documentations and reports, interfaces with US
Project office in the exchange of technical information. Also responsible for the administration of
site-based employees and the general upkeep of the company documents and assets at the
plant site.
January 1983 to June 1994
Site Engineering Technical Documents Control Manager
Westinghouse International Projects Company
Main Office: Monroeville Nuclear Center East, Pittsburgh, PA, USA, 15230
Project Office: Philippine Nuclear Power Plant Unit No. 1, Morong, Bataan, Philippines
Nature of Business: Nuclear Power Plant Engineering Contractor and Consultants
Duties and Responsibilities:

6. Responsible for establishing engineering design review, staffing, scheduling, control and
distribution of design drawings and technical specifications. Receipt, indexing, storage and
distribution of design and construction drawings and other technical documents required for the
construction and start up testing of the Philippine Nuclear Plant Unit No.1.
June 1981 to January 1983
Senior Piping Engineer
Westinghouse International Projects Company
Main Office: Monroeville Nuclear Center East, Pittsburgh, PA, USA, 15230
Project Office: Philippine Nuclear Power Plant Unit No. 1, Morong, Bataan, Philippines
Nature of Business: Nuclear Power Plant Engineering Contractor and Consultants
Duties and Responsibilities:
Evaluates piping arrangement plan for Boron Recycle System, Auxiliary Feedwater System,
Condensate System, Containment Spray System, Steam Leaks, Vents and Drains, Potable
Water and Fire Protection Systems, Yard Pipings, Valves and Fittings Specialties. Performs pipe
stress analysis for small and large bore pipes and pressure vessels in accordance with ASME
Code Section III Class 1, 2 and 3 and ANSI B31.7 and B31.1 using both computer analysis and
alternative methods. Prepares and checks construction isometric drawings, orthographic and
flow diagrams that require documentations involving QA/ QC inspections. Responsible for the
design of pipe supports and hangers manufactured in accordance with the requirements of the
FSAR and all applicable approved project procedures, drawings and schedules. Checks model
tables involving assembly and installations of fluid control components, such as Grinnel Valves,
Gyrolok tube fittings, remote actuated valves, residual heat removal pumps and other
accessories of NSSS process pipings. Provides resolution to field identified problems such as,
non- conformance piping installations and deviations on mechanical equipment field
installations.
August 1979 to May 1981
Operations Manager
C. M. Marcos and Sons Engineering
Marulas, Valenzuela, Metro Manila, Philippines
Nature of Business: Industrial and Agricultural Machines Fabricator and General
Construction
Duties and Responsibilities:
Responsible for the overall engineering and plant operations, reviews and approves design
requirements prior to fabrication, reviews and approves fabrication procedures and drawings.
Also responsible in establishing planning and scheduling, approves work methods and QA/QC
control for smooth flow and expeditious quality work output in each Divisions. Reviews and
approves functional test results of fabricated finished products prior to turnover to customers.
Perform feasibility and profitability studies.
June 1978 to Aug. 1979
Senior Mechanical Design Engineer/Estimator
C. M. Marcos and Sons Engineering
Marulas, Valenzuela, Metro Manila, Philippines

7. Nature of Business: Industrial and Agricultural Machines Fabricator and General
Construction
Duties and Responsibilities:
Designs and supervises the fabrication/installation of overhead storage water tanks, pressure
vessels, heaters, heat exchangers and various industrial and agricultural machines such as,
portable belt and chain conveyors, rice threshers, rock crushers, hammer mills, hand tractors
and coffee shellers. Designs communications and electric steel towers with consideration of wind
load, weight of vessels, seismic loads, elastic stability, deflection and combination stresses.
Specifies and takes off bills of materials for various projects of C. M. Marcos and Sons
Engineering.
ISIDRO J. MARCOS
Philippine Address: 244 19th
St., Fortune 5
Village, Valenzuela City, Metro Manila, 1442
Home (632) 444-2858
Globe Mobile No. 0915-261-2699
SUN Mobile No. 0932-703-7815
TM Mobile No. 0935-416-3520
Smart Mobile No. 0919-826-6056
U.S. Address: 2100 S, 336TH
, Apt. L1
Federal Way, WA, 98003
Home (253) 216-3358
Mobile (253) 310-7208