Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, October 28 at 2:00 PM ET

Register Free →

Om Hamamoto

Contract SpecialistFA5270 18 Cons Pk

Om Hamamoto is a Contract Specialist at FA5270 18 Cons Pk. Om is associated with 19 contracts. FA5270 18 Cons Pk has $2,074,503,086 in total awards. Activity spans Aircraft Manufacturing, Offices of Mental Health Practitioners (except Physicians), and Offices of All Other Miscellaneous Health Practitioners.

Person Profile

Contracting officer information and contact details

OH

Om Hamamoto

Contract Specialist

Agency

FA5270 18 Cons Pk

Code: FA5270

Department Of Defense › Department Of The Air Force

Last seen

Jul 14, 2025

Most recent solicitation activity

Role Type

Contract specialist

Contracting Officer Overview

Industry focus, set-aside activity, and contract history for this federal contracting professional.

AI Professional Profile

Om Hamamoto serves as a key procurement lead within the FA5270 18 Cons Pk unit of the Department of the Air Force, responsible for managing acquisitions that sustain critical airfield and facility infrastructure across the Indo-Pacific theater. Their role centers on ensuring operational readiness th...

Om Hamamoto serves as a key procurement lead within the FA5270 18 Cons Pk unit of the Department of the Air Force, responsible for managing acquisitions that sustain critical airfield and facility infrastructure across the Indo-Pacific theater. Their role centers on ensuring operational readiness through timely procurement of mission-enabling services, including airfield damage repair, grounds maintenance, and facility systems support. Hamamoto handles a diverse portfolio of contracts aligned with the agency’s strategic imperative to maintain continuous force projection, often coordinating complex, time-sensitive acquisitions that support expeditionary operations and base resilience. Their work directly enables the Air Force’s ability to deploy, sustain, and recover combat-capable assets in austere environments. Hamamoto maintains established working relationships with primary contractors GILBANE JAPAN GK and KYUNAN CO., LTD., both of which provide specialized engineering, construction, and facility maintenance services tailored to military installation requirements. These partnerships reflect a preference for experienced, regionally embedded vendors with proven capacity to deliver under demanding operational conditions. The working relationship is characterized by consistent recompetition and long-term performance-based contract execution, indicating a high degree of trust and operational alignment with contractors capable of meeting stringent military standards for quality, safety, and rapid response. Hamamoto’s procurement activity shows no reliance on socioeconomic set-asides, with 100% of awards issued under full and open competition. This reflects a mission-driven focus on capability, speed, and technical suitability over socioeconomic criteria, aligning with the urgent and high-stakes nature of infrastructure sustainment in forward-deployed locations. While small business participation is not formally prioritized, vendors are selected based on demonstrated performance, logistical readiness, and compliance with Defense Federal Acquisition Regulation Supplement requirements. The primary NAICS categories reflect an unusual but operationally grounded procurement profile, with significant activity in 336411 (Aircraft Manufacturing), 621399 (Miscellaneous Health Practitioners), and 813110 (Religious Organizations). These reflect niche requirements such as aircraft support systems, on-base medical readiness services, and morale, welfare, and recreation infrastructure tied to long-term garrison operations. Hamamoto’s expertise lies in navigating non-traditional procurement domains to fulfill mission-critical needs in a complex, multi-domain environment.

Key Metrics

Total Contracts

19

Associated contracts

Industries

16

NAICS categories

Procurement Analytics

Where this contracting officer directs award activity across FA5270 18 Cons Pk, by industry and small-business set-aside program.

Spending Trends

Spending Trends

Coming Soon

Reach the people behind FA5270 18 Cons Pk awards

Know who buys, what they buy, and when they buy it again

Contract history and award activity for Om Hamamoto

Contact details and the offices each officer buys for

AI-powered matching between their requirements and your capabilities

Automated alerts when they post a new opportunity

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS