As the Managing Director of Allegro MicroSystems Philippines, Inc. from September 1983 to 2024, Mr. Rano directed a sizable and effective team comprising 8 direct reports and over 3,000 indirect personnel, including managers, engineers, quality specialists, maintenance staff, and operators. His responsibilities encompassed overseeing all operational activities at the Allegro MicroSystems facility in the Philippines, where he ensured the efficient functioning of a fast-paced manufacturing environment.

Mr. Rano successfully spearheaded the construction of a cutting-edge manufacturing facility, which included assembly, testing, burn-in, and office spaces, culminating in the creation of a meticulously engineered 2,000-square-meter cleanroom compliant with Class 1K standards. The project was completed within a $6 million budget. He played a critical role in redesigning production areas to facilitate the relocation of additional Test Systems from the U.S. headquarters to the Philippine facility, anticipated to yield an impressive annual savings of $1.6 million. Furthermore, he managed the successful transition of probing operations from the U.S. to the Philippines, achieving annual cost efficiencies of over $720,000.

Notably, Mr. Rano implemented an extensive preventive maintenance program, enhancing equipment uptime by 5%, thereby reducing overtime costs and generating annual savings exceeding $800,000. He holds a prestigious U.S. Patent for developing a machine that accurately identifies misloaded lead frames during molding operations, resulting in an annual savings of $200,000. Additionally, his strategic negotiation with the Manila Electric Company allowed the sale of surplus electricity, resulting in substantial annual savings of over $400,000, alongside tax benefits from depreciation on generating equipment.

Mr. Rano's innovative contributions extend to environmental sustainability, having engineered a sophisticated water reclamation system that significantly decreased water consumption and saved the company more than $150,000 annually. He established a calibration and electronics maintenance laboratory, adhering to stringent ISO and QS 9000 standards, and developed comprehensive training programs for the engineering team. His implementation of a digitized spare parts inventory system effectively tracked parts usage and associated repair costs, enhancing operational efficiency.

Earlier in his career, Mr. Rano worked as a Field Service Engineer (1982-1983), where he initiated and installed advanced equipment while providing on-site troubleshooting to ensure optimal performance. At Sprague Electric Company (1979-1982), he maintained essential wafer fabrication machinery, analyzed and resolved technical equipment issues, and supervised a team of technicians.

Mr. Rano's commitment to service is evident from his tenure in the U.S. Navy (1975-1981), where he served as a Flight Troubleshooter, Flight Engineer, and Aviator in the U.S. Navy.

His expertise encompasses facilities planning, engineering management, construction management, environmental management, and safety/security management. In addition to cultural sensitivity, he is proficient in various computer applications. Mr. Rano is a holder of FAA and Philippine Pilot Licenses, and he has been a Certified Plant Engineer since 1995, reflecting his dedication to ongoing professional development.

Beyond his professional endeavors, Mr. Rano is a devoted Catholic, serving as a Special Minister of Holy Communion at James the Greater Parish in Alabang. He is also a member of the Philippine Coast Guard Auxiliary, leading the Air Operations Wing with the rank of Aux Commodore. Recently, he was elected to the Board of Trustees for Build a Reef International, further underscoring his commitment to community service and environmental conservation.