
Commercial Real Estate
Sales, Leasing, Investments,
Development & Property Management

About Us
At National Investment Realty, taking care of our clients is at the heart of everything we do.
Whether you are buying, selling, leasing, or growing a business, our experienced commercial real estate professionals provide thoughtful guidance and reliable representation in Central Ohio and across the United States. With more than 30 years of industry experience, we deliver full-service brokerage solutions spanning leasing, sales, business development, and acquisition.
We take the time to understand your goals, navigate details, and pursue opportunities that create meaningful value. Let us put our experience, insight, and commitment to work for you.
Ray Massa
Ray Massa has over 30 years of real estate experience specializing in industrial, retail, and medical-office leases and sales contracts. He also works with individual and group investors for build-to-suit opportunities. Ray is recognized as an expert in negotiating the sale and purchase of commercial real estate and is a Certified Commercial Investment Member (CCIM).
Ray's Contact Info:
Mobile: (614)329-4358
Email: raymassa@nationalinvestment.net
Eric Fischer
Eric brings more than a decade of experience in municipal economic development, planning, and code enforcement with local governments throughout Central Ohio.
He specializes in connecting local and national buyers, sellers, landlords, and tenants for the leasing, sale, and development of industrial, retail, and office properties.
Drawing from his background in zoning and land-use analysis, Eric offers clients a distinct advantage in navigating complex municipal requirements. With his experience as a project manager, he helps guide build-to-suite projects from early planning through completion — streamlining approvals, coordinating stakeholders, and keeping the process moving.
Eric’s Contact Info:
Mobile: (614)348-0535